{\n children?: ReactNode;\n}\n\nconst ExternalLink = React.forwardRef(\n (\n {\n href,\n target = '_blank',\n rel = 'nofollow',\n children,\n ...rest\n }: ExternalLinkProps,\n ref\n ) => (\n \n {children ?? href}\n \n )\n);\n\nexport default ExternalLink;\n","import { siteMetadata } from '../../config/siteMetadata';\n\nconst SITE_ID = siteMetadata.site.toLowerCase();\n\nconst s3ClientConfig = {\n bucket: process.env.GATSBY_AWS_bucket,\n prefix: `${process.env.GATSBY_AWS_prefix}/${SITE_ID}`,\n region: process.env.GATSBY_AWS_region,\n};\n\nexport default s3ClientConfig;\n","import { basename } from 'decap-cms-lib-util';\nimport { getS3Client } from '@taboola/netlify-cms-media-library-s3';\n\nimport anonymousClientConfig from '../media-library/anonymous-client-config';\n\nconst s3Client = getS3Client({ config: anonymousClientConfig });\n\nexport const getS3Url = (originalSrc: string) => {\n if (originalSrc && originalSrc.startsWith('../')) {\n const basenameValue = originalSrc && basename(originalSrc);\n return basenameValue ? s3Client.getUrl(basenameValue) : originalSrc;\n }\n\n return originalSrc;\n};\n","import React from 'react';\n\nimport { getS3Url } from '../utils/get-s3-url';\n\nconst Image = ({ className, alt, title, src: originalSrc }) => {\n const src = getS3Url(originalSrc);\n\n return !src ? null : (\n
\n );\n};\n\nexport default Image;\n","import React from 'react';\nimport classnames from 'classnames';\n\nimport Image from '../media-library/image';\n\ntype Props = {\n className?: string;\n imgClassName?: string;\n image?: object;\n src?: string;\n};\n\nconst EMPTY_IMAGE_PATH = 'empty.svg';\n\nconst PreviewImage = ({ className, imgClassName, image, src }: Props) => {\n const path = image?.path;\n\n return path === EMPTY_IMAGE_PATH ? null : (\n \n \n
\n );\n};\n\nexport default PreviewImage;\n","import { GatsbyImage } from 'gatsby-plugin-image';\n\nimport PreviewImage from '../../cms/shortcodes/preview-image';\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\n\nexport default withPreviewPlaceholder(GatsbyImage, PreviewImage);\n","import React from 'react';\nimport classnames from 'classnames';\nimport 'twin.macro';\n\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\n\n\nconst DEFAULT_IMAGE_SOURCE = 'iStock';\nconst NO_SOURCE = 'NONE'\n\nconst ImageCreditBase = ({ className, imageSource, children }) => imageSource === NO_SOURCE ? null : (\n \n {children}\n
\n);\n\nconst ImageCredit = ({ className, photographer, imageSource }) => (\n \n {photographer && `${photographer} / `}{imageSource || DEFAULT_IMAGE_SOURCE}\n \n);\n\nconst Placeholder = ({ className, photographer, imageSource }) => (\n \n {photographer && `${photographer} / `}{imageSource && imageSource}\n \n);\n\nexport default withPreviewPlaceholder(ImageCredit, Placeholder);\n","import React from 'react';\nimport { Link as GatsbyLink } from 'gatsby';\n\nexport const Link = (props) => (\n \n);","import React from 'react';\nimport _IconButton from '@mui/material/IconButton';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nconst IconButton = styled(_IconButton)`\n .MuiIconButton-label {\n ${tw`w-full flex`}\n align-items: inherit;\n justify-content: inherit;\n }\n\n &.MuiIconButton-sizeSmall {\n ${tw`p-[3px] text-[1.125rem]`}\n }\n`;\n\nconst ButtonWrapper = React.forwardRef(({ children, ...rest }, ref) => (\n \n {children}\n \n));\n\nexport default ButtonWrapper;\n","import React, { createContext, useState } from 'react';\n\nimport noop from '../../utils/node/noop';\n\nexport const MetadataContext = createContext({\n metadata: {},\n setMetadata: noop,\n});\n\nexport const MetadataProvider = ({ children }) => {\n const [metadata, setMetadata] = useState({});\n\n return (\n \n {children}\n \n );\n};","import React, { PropsWithChildren } from 'react';\nimport classnames from 'classnames';\nimport _Paper from '@mui/material/Paper';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\ntype Props = {\n className?: string;\n variant?: string;\n} & PropsWithChildren;\n\nconst Paper = styled(_Paper)`\n ${tw`leading-7 bg-transparent`}\n\n ${({ $variant }) => $variant === 'alt-editors-note' && tw`bg-default-color-50 leading-6 p-2 rounded text-sm`}\n \n p {\n ${tw`last:mb-0`}\n }\n`;\n\nconst TextBlock = ({ className, variant, children }: Props) => (\n \n {children}\n \n);\n\nexport default TextBlock;\n","import styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport _TextBlock from '@taboola/venus-core/src/components/text-block/text-block';\n\nconst TextBlock = styled(_TextBlock)`\n &.alt-editors-note > p {\n ${tw`text-xs opacity-75 mt-0`}\n }\n`;\n\nexport default TextBlock;\n","import React from 'react';\n\nimport TextBlock from '../../text-block/text-block';\nimport * as textBlocks from './context';\nimport isEmpty from '../../../utils/node/is-empty';\n\nconst TextBlockShortcode = ({ slug, ...rest }) => {\n const Block = textBlocks?.[slug];\n\n if (!Block || isEmpty(Block()?.props?.children)) {\n return null;\n }\n\n // TODO: Find a way to print informative error message when text block is not found and fail the build\n return (\n \n \n \n );\n};\n\nexport default TextBlockShortcode;\n","import { useState, useEffect, useContext } from 'react';\n\nimport { PreviewContext } from '../../../cms/preview-templates/preview-context';\nimport { VariableResolver } from './variable-resolver';\n\nconst parseString = (str) =>\n VariableResolver.isVariableFormat(str)\n ? VariableResolver.parseText(str)\n : str;\n\nconst parseInput = (input) => {\n if (!input) {\n return input;\n }\n\n if (typeof input === 'string') {\n return parseString(input);\n } else if (typeof input === 'object') {\n const parsedProps = {};\n for (const key in input) {\n if (Object.hasOwnProperty.call(input, key)) {\n parsedProps[key] = parseString(input[key]);\n }\n }\n return parsedProps;\n } else {\n return input;\n }\n};\n\nexport const useParsedText = (input) => {\n const isPreview = useContext(PreviewContext);\n const [parsedInput, setParsedInput] = useState(parseInput(input));\n const useEffectDeps = isPreview ? [JSON.stringify(input)] : [];\n\n useEffect(() => {\n const resolveInput = async () => {\n try {\n await VariableResolver.populateApiData();\n setParsedInput(parseInput(input));\n } catch (e) {\n setParsedInput(input);\n console.error(e);\n }\n };\n\n resolveInput();\n }, useEffectDeps);\n\n return parsedInput;\n};\n","import React, { useEffect, useContext } from 'react';\nimport kebabCase from 'lodash/kebabCase';\nimport { useStaticQuery, graphql } from 'gatsby';\nimport { Skeleton } from '@mui/material';\n\nimport 'twin.macro';\n\nimport { withPreviewPlaceholder } from '../../../cms/utils/with-preview-placeholder';\nimport { getFeed } from '../../../utils/third-parties/taboola-feed';\nimport { TaboolaFeedPageType } from '../../../model';\nimport { ArticleDataContext } from '../../../templates/article-template/article-data-context';\n\nconst query = graphql`\n query NoTaboolaFeedArticlesQuery {\n mdx(fields: { slug: { eq: \"no-taboola-feed-articles\" } }) {\n frontmatter {\n entities {\n article {\n childMdx {\n slug\n }\n }\n }\n }\n }\n }\n`;\n\nconst Container = ({\n className,\n mode,\n placement,\n pageType = TaboolaFeedPageType.ARTICLE,\n}) => {\n const excludeList = useStaticQuery(query)?.mdx?.frontmatter?.entities?.map(\n ({ article }) => article?.childMdx?.slug\n );\n const slug = useContext(ArticleDataContext)?.slug;\n\n if (excludeList?.includes(slug)) {\n return null;\n }\n\n const containerId = placement ? kebabCase(placement) : `taboola-below-${pageType}-thumbnails-feed`;\n\n useEffect(() => {\n getFeed({\n mode,\n containerId,\n pageType,\n placement,\n });\n }, []);\n\n return (\n \n );\n};\n\nconst Placeholder = () => (\n \n);\n\nexport default withPreviewPlaceholder(Container, Placeholder);\n","type Dates = {\n createdAt: Date;\n updatedAt: Date;\n publishedAt: Date;\n};\n\ntype Entity = {\n slug: string;\n} & Dates;\n\ntype BaseImage = {\n // TODO: replace with type from gatsby\n imageFile: object;\n};\n\ntype Image = {\n altText: string;\n title: string;\n} & BaseImage;\n\ntype SEO = {\n noindex: boolean;\n nofollow: boolean;\n title: string;\n description: string;\n canonicalSlug: string;\n datePublished: Date;\n dateModified: Date;\n} & BaseImage;\n\ntype Page = {\n body: string;\n aside: AsideBlock[];\n excerpt: string;\n timeToRead: number;\n seo: SEO;\n} & Entity;\n\nexport type CuratedList = {\n name: string;\n entities: (ICategory | IArticle | CuratedList | ITextBlock)[];\n} & Entity;\n\nexport type ITextBlock = {\n name: string;\n body: string;\n} & Entity;\n\nexport type IAuthor = {\n name: string;\n socialLinks: string[];\n image: Image;\n articles: IArticle[];\n description: string;\n} & Page;\n\nexport type ICategory = {\n name: string;\n parentCategory: ICategory;\n childCategories: ICategory[];\n articles: IArticle[];\n} & Page;\n\nexport type IGeneralPage = {\n title: string;\n} & Page;\n\nexport type ILandingPage = {\n title: string;\n} & Page;\n\nexport type IArticle = {\n title: string;\n description: string;\n categories: ICategory[];\n author: IAuthor;\n tags: string[];\n related: RelatedArticleData[];\n hero: string;\n content: string;\n image: Image;\n // TODO:\n // variants\n} & Page;\n\nexport type RelatedArticleData = {\n id: string;\n title: string;\n slug: string;\n author: {\n name: string;\n };\n};\n\nexport type IAffiliateLink = {\n shortcode: string;\n href: string;\n tooltip: string;\n nofollow: boolean;\n newwindow: boolean;\n};\n\nexport type AsideBlock = {\n type: AsideBlockType;\n entity: ITextBlock | CuratedList | string;\n items: AsideBlock[];\n};\n\nexport enum AsideBlockType {\n TextBlock = 'TextBlock',\n CuratedList = 'CuratedList',\n AsidePlaceholder = 'AsidePlaceholder',\n}\n\nexport type QuinStreetListing = {\n accountId: string;\n clickurl: string;\n company: string;\n cpc: string;\n displayname: string;\n imp_pixel: string;\n logo: string;\n rank: string;\n title: string;\n};\n\nexport enum QuinStreetGoal {\n CLICKS = 'clicks',\n LEADS = 'leads',\n}\n\nexport enum QuinStreetProducts {\n AUTO = 'auto',\n CREDIT_CARDS = 'credit-cards',\n BANKING = 'banking',\n HOME = 'home',\n}\n\nexport enum QuinStreetBankingProducts {\n SAVINGS = 'savings',\n CHECKING = 'checking',\n CD = 'cd',\n MMA = 'mma',\n INVESTING = 'investing',\n BANKING = 'banking',\n}\n\nexport type ToggleOption = {\n value: string;\n label: string;\n};\n\nexport enum TaboolaFeedPageType {\n ARTICLE = 'article',\n HOME = 'home',\n CATEGORY = 'category',\n VIDEO = 'video',\n}\n\nexport enum VideoAspectRatio {\n '1:1' = '1:1',\n '2:1' = '2:1',\n '3:2' = '3:2',\n '4:3' = '4:3',\n '16:9' = '16:9',\n '21:9' = '21:9',\n}\n\nexport enum MediaAlphaProducts {\n AUTO = 'auto',\n}\n\nexport enum MediaAlphaUiTypes {\n AD_UNIT = 'ad_unit',\n FORM = 'form',\n}\n\nexport enum EvenFinancialProducts {\n LOANS = 'loan',\n SAVINGS = 'savings',\n ALR = 'alr',\n}\n\nexport enum SmartAssetProducts {\n INVESTMENT = 'investment',\n MORTGAGE = 'mortgage',\n CONTENT = 'content-block',\n RETIREMENT = 'retirement-calculator'\n}\n\nexport enum Sizes {\n SMALL = 'small',\n MEDIUM = 'medium',\n LARGE = 'large',\n}\n\nexport enum QuinStreetUi {\n WHITE_LABEL = 'whitelabel',\n LIGHTBOX = 'lightbox',\n ZIP = 'zip',\n}\n\nexport const QuinStreetBankingRps = {\n [QuinStreetBankingProducts.CD]: 3,\n [QuinStreetBankingProducts.MMA]: 5,\n [QuinStreetBankingProducts.SAVINGS]: 7,\n [QuinStreetBankingProducts.INVESTING]: 16,\n [QuinStreetBankingProducts.BANKING]: 17,\n [QuinStreetBankingProducts.CHECKING]: 18,\n};\n\nexport type PropsWithClassName = P & { className?: string | undefined };\n","import React, { createContext, PropsWithChildren } from 'react';\nimport { GraphqlProduct } from '../../components/shortcodes/product-card/libs/models';\n\nexport type ArticleDataContextProps = {\n products?: GraphqlProduct[];\n};\n\nexport type ArticleDataContextProviderProps = PropsWithChildren<{\n value: ArticleDataContextProps;\n}>;\n\nexport const ArticleDataContext = createContext({});\n\nexport const ArticleDataContextProvider = ({\n value,\n children,\n}: ArticleDataContextProviderProps) => (\n \n {children}\n \n);\n","import { useContext } from 'react';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { IAuthor, ICategory } from '../../model';\nimport { useParsedText } from '../../components/shortcodes/variable-resolver/use-parsed-text';\nimport { flattenAsideItems } from '../../utils/model/aside';\nimport { getSrc } from '../../components/image';\nimport { resolveUrl } from '../../utils/node/url';\nimport { ArticleDataContext } from './article-data-context';\n\nconst getArticleHero = (article) => article?.hero?.childMdx?.slug;\n\nconst getArticleImage = (article) => {\n const imageFile = article?.image?.imageFile;\n const gatsbyImageData = imageFile?.childImageSharp?.gatsbyImageData || imageFile?.childImageSharp?.image;\n\n return gatsbyImageData ?? imageFile;\n};\n\nconst getArticleCategory = (article) => article?.categories?.[0];\n\nconst getTopArticleCategory = (article) => {\n const category = getArticleCategory(article);\n\n return category?.parentCategory || category;\n};\n\nconst getArticleCategoryNamesList = (article, separator = ', ') => {\n if (!article || !article?.categories) {\n return [];\n }\n\n return article.categories\n ?.reduce((acc, curr) => [...acc, curr?.name], [])\n ?.join(separator);\n};\n\nconst getArticleAuthor = (article) => article?.authors?.[0] || article?.author;\n\nconst getArticleUrls = (article, siteMetadata) => {\n const imgSharp = getArticleImage(article);\n\n return {\n pageUrl: resolveUrl(`/article/${article.slug}`, true),\n // getSrc function handles the pathPrefix on its own\n imageUrl: imgSharp && resolveUrl(getSrc(imgSharp), true, true),\n siteImageUrl: resolveUrl(siteMetadata?.image, true),\n };\n};\n\nconst flattenAuthors = (authors) =>\n authors?.map((author) => {\n const authorSlug = author?.childMdx?.slug;\n const authorBody = author?.childMdx?.body;\n const authorFrontmatter = author?.childMdx?.frontmatter;\n\n return {\n slug: authorSlug,\n body: authorBody,\n ...authorFrontmatter,\n };\n });\n\nconst flattenCategories = (categories) => categories?.map((category) => {\n const categorySlug = category?.childMdx?.slug;\n const categoryFrontmatter = category?.childMdx?.frontmatter;\n const parentCategorySlug = categoryFrontmatter?.parentCategory?.childMdx?.slug;\n const parentCategoryFrontmatter = categoryFrontmatter?.parentCategory?.childMdx?.frontmatter;\n const parentCategory = parentCategorySlug && {\n parentCategory: {\n slug: parentCategorySlug,\n ...parentCategoryFrontmatter,\n },\n };\n\n return {\n slug: categorySlug,\n ...categoryFrontmatter,\n ...parentCategory,\n };\n});\n\nconst flattenArticles = (articles) =>\n articles?.map((article) => {\n const slug = article?.slug;\n const tableOfContents = article?.childContent?.childMdx?.tableOfContents || article?.tableOfContents;\n const timeToRead = article?.timeToRead;\n const frontmatter = article?.frontmatter;\n const createdAt = article?.fields?.datePublished;\n const updatedAt = article?.fields?.dateModified;\n const title = useParsedText(frontmatter?.title);\n const authors: [IAuthor] = flattenAuthors(frontmatter?.authors);\n const author: IAuthor = authors?.[0];\n const editors: [IAuthor] = flattenAuthors(frontmatter?.editors);\n const categories: [ICategory] = flattenCategories(frontmatter?.categories);\n const aside = flattenAsideItems(frontmatter?.aside);\n\n return {\n slug,\n tableOfContents,\n timeToRead,\n ...frontmatter,\n createdAt,\n updatedAt,\n title,\n author,\n authors,\n editors,\n categories,\n aside,\n };\n });\n\nconst ArticleSeparator = styled.hr(({ $category, $isFirst }) => [\n tw`border-t-2 my-16`,\n $category === 'Car Insurance' && tw`border-car`,\n $category === 'Home Insurance' && tw`border-home`,\n $category === 'Health Insurance' && tw`border-health`,\n $category === 'Life Insurance' && tw`border-life`,\n $category === 'Other Insurance' && tw`border-other`,\n $isFirst && tw`md:hidden`,\n]);\n\nconst getCardIndexFromArticleContext = () => {\n const articleContext = useContext(ArticleDataContext);\n let productCardId = 0;\n try {\n productCardId = ++articleContext.renderedItems.productCards;\n } catch (e) {\n // Do nothing\n }\n\n return productCardId;\n};\n\nconst flattenInlineImages = (images) =>\n // TODO: graphql resolver\n images?.map(({ imageFile }) => {\n const relativePath = imageFile?.relativePath;\n const path = relativePath && `../images/${relativePath}`;\n const gatsbyImages = imageFile?.childImageSharp;\n\n return {\n path,\n gatsbyImages,\n };\n });\n\nexport {\n ArticleSeparator,\n getArticleImage,\n getArticleUrls,\n getArticleCategory,\n getTopArticleCategory,\n getArticleCategoryNamesList,\n getArticleAuthor,\n flattenArticles,\n flattenCategories,\n flattenAuthors,\n flattenInlineImages,\n getArticleHero,\n getCardIndexFromArticleContext,\n};\n","import isTruthy from './node/isTruthy';\nimport isNotNil from './node/is-not-nil';\nimport nullOrNumber from './node/null-or-number';\n\nexport {\n isNotNil,\n nullOrNumber,\n isTruthy,\n};\n\n// legacy\nexport default isNotNil;\n","import flattenDeep from 'lodash/flattenDeep';\nimport { AsideBlockType } from '../../model';\n\nexport const flattenAsideItems = (items) => {\n if (!items) {\n return null;\n }\n\n return flattenDeep(items.map((item) => {\n if (item.curatedList) {\n return flattenAsideItems(item.curatedList?.childMdx?.frontmatter?.entities);\n }\n if (item.textBlock) {\n return {\n type: AsideBlockType.TextBlock,\n slug: item?.textBlock?.childMdx?.slug,\n }\n }\n\n return null;\n }));\n}","import startCase from 'lodash/startCase';\n\nimport { siteMetadata } from '../../config/siteMetadata';\nimport { TaboolaFeedPageType } from '../../model';\n\nconst pathPrefix = siteMetadata?.pathPrefix;\nconst ACCOUNT_NAME = siteMetadata?.taboola?.feed;\n\nexport const SCRIPT_URL =\n ACCOUNT_NAME && `https://cdn.taboola.com/libtrc/${ACCOUNT_NAME}/loader.js`;\n\nconst getPageType = (pagePath) => {\n let pageType = TaboolaFeedPageType.ARTICLE;\n\n if (`${pathPrefix || ''}/` === pagePath) {\n pageType = TaboolaFeedPageType.HOME;\n }\n\n if (pagePath.includes('/category/') || pagePath.includes('/author/')) {\n pageType = TaboolaFeedPageType.CATEGORY;\n }\n\n return pageType;\n};\n\nconst getFeedManager = () => {\n window._taboola = window?._taboola || [];\n return window._taboola;\n};\n\nexport const initFeed = () => {\n getFeedManager();\n window?.performance?.mark('tbl_ic');\n};\n\nexport const getFeed = ({ mode, containerId, placement, pageType }) => {\n const feedManager = getFeedManager();\n\n feedManager.push({\n mode: mode || 'thumbnails-feed-a',\n container: containerId,\n placement: placement || `Below ${startCase(pageType)} Thumbnails Feed`,\n target_type: 'mix',\n });\n\n feedManager.push({\n flush: true,\n });\n};\n\nexport const notifyRouteChange = (location, isInitialLoad) => {\n const feedManager = getFeedManager();\n const pageType = getPageType(location?.pathname);\n\n if (!isInitialLoad) {\n feedManager.push({\n notify: 'newPageLoad',\n });\n }\n\n feedManager.push({\n [pageType]: 'auto',\n url: location?.href,\n });\n};\n","import { siteMetadata } from '../../config/siteMetadata';\n\nconst ACCOUNT_ID = siteMetadata?.facebook?.adsAccountId;\n\nconst EVENTS = {\n PAGE_VIEW: 'page_view',\n PARTNER_CLICK: 'vns_partner_click',\n INTERACTION: 'vns_funnel_interaction',\n TRANSITION: 'vns_funnel_transition',\n READ_MORE: 'read_more_click',\n};\n\nconst INIT_SCRIPT_CONTENT = ACCOUNT_ID && `\n !function(f,b,e,v,n,t,s)\n {if(f.fbq)return;n=f.fbq=function(){n.callMethod?\n n.callMethod.apply(n,arguments):n.queue.push(arguments)};\n if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';\n n.queue=[];}(window, document);\n fbq('init', '${ACCOUNT_ID}');\n fbq('track', 'PageView'); \n`;\n\nconst SCRIPT_URL = ACCOUNT_ID && 'https://connect.facebook.net/en_US/fbevents.js';\n\nconst sendEvent = ({ name, ...rest }) => {\n window.fbq && window.fbq('trackCustom', name, rest);\n}\n\nexport {\n EVENTS,\n SCRIPT_URL,\n INIT_SCRIPT_CONTENT,\n sendEvent,\n};","import { siteMetadata } from '../../config/siteMetadata';\nimport { sendEvent as taboolaPixelSendEvent, EVENTS } from './taboola-pixel';\n\nconst ECOMM_ACCOUNT_ID = siteMetadata?.taboola?.ecommPixel;\n\nconst GENERIC_EVENT_NAME = 'LEAD';\n\nconst NOTIFY_TYPE = 'ecevent';\n\nconst ALLOWED_EVENTS = [EVENTS.TRANSITION, EVENTS.PARTNER_CLICK];\n\nconst UNKNOWN_PRODUCT = 'UNKNOWN';\n\nexport const sendEvent = ({ name, funnel, target_url }) =>\n ECOMM_ACCOUNT_ID &&\n ALLOWED_EVENTS.includes(name) &&\n taboolaPixelSendEvent({\n id: ECOMM_ACCOUNT_ID,\n notify: NOTIFY_TYPE,\n name: GENERIC_EVENT_NAME,\n productIds: [funnel || UNKNOWN_PRODUCT],\n additionalInfo: {\n targetUrl: target_url,\n },\n });\n","import pick from 'lodash/pick';\n\nimport { resolveUrl } from '../node/url';\nimport isEmpty from '../node/is-empty';\nimport isNil from '../node/is-empty';\nimport * as GOOGLE from './google';\nimport * as TABOOLA_PIXEL from './taboola-pixel';\nimport * as TABOOLA_ECOMM_PIXEL from './taboola-ecomm-pixel';\nimport * as FACEBOOK from './facebook';\n\nconst EVENTS = {\n ...FACEBOOK.EVENTS,\n ...GOOGLE.EVENTS,\n ...TABOOLA_PIXEL.EVENTS,\n};\n\nconst TRACKING_PROVIDERS = [GOOGLE, TABOOLA_PIXEL, TABOOLA_ECOMM_PIXEL, FACEBOOK];\n\n// custom methods\nconst trackExperiments = (data) => {\n const experimentsData = isEmpty(data) ? [] : data.map((varData) => pick(varData, ['layer', 'variant']));\n const exp = isEmpty(data) ? '' : data.map(({ variant, externalExperimentId, externalIndex }) => {\n const variantIndex = variant === 'DEFAULT' ? '0' : externalIndex;\n\n if (!isEmpty(externalExperimentId) && !isNil(variantIndex)) {\n return externalExperimentId.map((expId) => `${expId}.${variantIndex}`).join('!');\n }\n\n return null;\n }).filter(Boolean).join('!');\n\n TABOOLA_PIXEL.updateGlobalParams({ experimentsData });\n GOOGLE.updateDataLayer({ exp });\n};\n\nconst trackAdBlockers = ({ isBlocked }) => {\n if (isBlocked) {\n GOOGLE.updateDataLayer({ event: 'ad-block-detected' });\n fetch(resolveUrl('/blocked.gif'));\n } else {\n fetch(resolveUrl('/not-blocked.gif'));\n }\n};\n\nconst trackPageView = () => {\n TABOOLA_PIXEL.sendPageView();\n GOOGLE.sendPageView();\n};\n\n// general events tracking\nconst trackEvent = (data) => TRACKING_PROVIDERS.forEach(({ sendEvent }) => sendEvent(data));\n\nconst trackPartnerClick = (data) => trackEvent({ ...data, name: EVENTS.PARTNER_CLICK });\n\nconst trackInteraction = (data) => trackEvent({ ...data, name: EVENTS.INTERACTION });\n\nconst trackTransition = (data) => trackEvent({ ...data, name: EVENTS.TRANSITION });\n\nconst trackReadMoreClick = (data) => trackEvent({ ...data, name: EVENTS.READ_MORE });\n\nconst trackVisibility = (data) => GOOGLE.sendVisibility(data);\n\nconst trackError = (data) => GOOGLE.sendError(data);\n\n// This is es5 syntax on purpose. DO NOT CHANGE.\nconst updatePageMetadata = function (data) {\n window.Venus = window.Venus || {};\n window.Venus.pageMetadata = data;\n};\n\nconst updatePageMetadataSsr = (data) => `(${updatePageMetadata.toString()})(${JSON.stringify(data)})`;\n\nexport {\n EVENTS,\n trackPartnerClick,\n trackExperiments,\n trackInteraction,\n trackTransition,\n trackPageView,\n trackReadMoreClick,\n trackAdBlockers,\n updatePageMetadata,\n updatePageMetadataSsr,\n trackVisibility,\n trackError,\n};\n","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getCardUtilityClass(slot) {\n return generateUtilityClass('MuiCard', slot);\n}\nconst cardClasses = generateUtilityClasses('MuiCard', ['root']);\nexport default cardClasses;","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"className\", \"raised\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport chainPropTypes from '@mui/utils/chainPropTypes';\nimport composeClasses from '@mui/utils/composeClasses';\nimport styled from '../styles/styled';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport Paper from '../Paper';\nimport { getCardUtilityClass } from './cardClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n classes\n } = ownerState;\n const slots = {\n root: ['root']\n };\n return composeClasses(slots, getCardUtilityClass, classes);\n};\nconst CardRoot = styled(Paper, {\n name: 'MuiCard',\n slot: 'Root',\n overridesResolver: (props, styles) => styles.root\n})(() => {\n return {\n overflow: 'hidden'\n };\n});\nconst Card = /*#__PURE__*/React.forwardRef(function Card(inProps, ref) {\n const props = useDefaultProps({\n props: inProps,\n name: 'MuiCard'\n });\n const {\n className,\n raised = false\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n raised\n });\n const classes = useUtilityClasses(ownerState);\n return /*#__PURE__*/_jsx(CardRoot, _extends({\n className: clsx(classes.root, className),\n elevation: raised ? 8 : undefined,\n ref: ref,\n ownerState: ownerState\n }, other));\n});\nprocess.env.NODE_ENV !== \"production\" ? Card.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * If `true`, the card will use raised styling.\n * @default false\n */\n raised: chainPropTypes(PropTypes.bool, props => {\n if (props.raised && props.variant === 'outlined') {\n return new Error('MUI: Combining `raised={true}` with `variant=\"outlined\"` has no effect.');\n }\n return null;\n }),\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object])\n} : void 0;\nexport default Card;","import React from 'react';\nimport classnames from 'classnames';\nimport _Card from '@mui/material/Card';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { Link as _Link } from '@taboola/venus-core/src/components/link';\nimport _Image from '@taboola/venus-core/src/components/image';\nimport { getArticleImage } from '@taboola/venus-core/src/templates/article-template/article-utils';\n\nimport { displayArticleDate } from '../../../../utils/article';\n\nconst Card = styled(_Card)`\n ${tw`rounded-none shadow-none bg-transparent lg:(mt-0)`}\n`;\n\nconst Image = styled(_Image)`\n ${({ variant }) => [\n variant === 'horizontal' && tw`w-[86px] h-[86px] md:(w-[250px] h-[165px])`,\n variant === 'vertical' && tw`w-full`,\n ]}\n`;\n\nconst Link = styled(_Link)`\n ${tw`text-black border-none`}\n`;\n\nconst CardContent = styled.div`\n ${({ variant }) => variant === 'horizontal' && tw`flex border-b-[1px] border-[#ddd] pt-4`}\n`;\n\nconst Metadata = styled.div`\n ${tw`flex flex-wrap mt-0 text-[0.875rem]`}\n\n ${({ variant }) => [\n variant === 'horizontal' && tw`font-roboto font-bold text-[12px]`,\n variant === 'vertical' && tw`font-primary uppercase`,\n ]}\n \n span.article-date {\n ${({ variant }) => variant === 'horizontal' && tw`text-red-300`}\n }\n\n span.time-to-read {\n ${({ variant }) => variant === 'horizontal' && tw`hidden`}\n }\n`;\n\nconst Details = styled.div`\n ${tw`flex flex-col font-roboto`}\n\n ${({ variant }) => variant === 'horizontal' && tw`justify-between pb-5`}\n \n h2, h3 {\n ${tw`text-[1.25rem] leading-6 font-heading normal-case mb-2 mt-0 md:(mt-2 text-[1.25rem]) hover:text-red-100`}\n\n ${({ variant }) => [\n variant === 'horizontal' && tw`font-bold`,\n variant === 'vertical' && tw`font-medium mt-2`,\n ]}\n }\n\n h3.description {\n ${tw`hidden sm:(block) font-medium font-secondary text-[16px] leading-5 text-[#4d4d4d] hover:(text-[#4d4d4d]) flex-1`}\n }\n`;\n\nconst ArticleCard = (props) => {\n const {\n article,\n className,\n showImage = true,\n showDescription = true,\n showAuthor = false,\n linkToAuthor = false,\n showDate = true,\n onClick,\n variant = 'vertical',\n queryString,\n } = props;\n const { author, slug, description, title, seo } = article;\n const imageData = getArticleImage(article);\n const alt = article?.image?.alt;\n const imageTitle = article?.image?.title;\n const fallbackImageData = seo?.imageFile?.childImageSharp?.gatsbyImageData || seo?.imageFile;\n const resolvedImageData = imageData || fallbackImageData;\n const articleLink = `/article/${slug}${queryString || ''}`;\n\n return (\n \n \n {showImage && (\n \n \n \n )}\n \n \n {variant === 'vertical' && {title}
}\n {variant === 'horizontal' && {title}
}\n \n {showDescription && {description}
}\n \n {showAuthor && (\n \n By {author.name}\n \n )}\n {showDate && showAuthor && • }\n \n {showDate && displayArticleDate(article)} \n \n \n \n \n \n );\n};\n\nexport default ArticleCard;\n","import React from 'react';\nimport classnames from 'classnames';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport ArticleCard from './article-card';\n\ninterface Props {\n className?: string;\n cardKeyPrefix: string;\n articles: any;\n header: string;\n headerElement?: 'h1' | 'h2';\n variant?: string;\n cardVariant?: string;\n}\n\nconst Container = styled.div(({ variant }) => [\n tw`flex flex-wrap md:flex-nowrap space-y-10`,\n variant === 'horizontal' ? tw`md:(space-x-10 space-y-0)` : tw`flex-col`,\n]);\n\nconst Grid = ({\n className,\n cardKeyPrefix,\n articles,\n header,\n headerElement: HeaderElement = 'h1',\n variant = 'vertical',\n cardVariant,\n ...rest\n}: Props) => (\n \n {header &&
{header}}\n
\n {articles.map((article) => (\n \n ))}\n \n
\n);\n\nexport default Grid;\n","import React from 'react';\nimport classnames from 'classnames';\nimport tw from 'twin.macro';\n\nimport ArticleCard from './article-card';\n\nconst TheGrid = tw.div`\n border-t border-[#979797]\n`;\n\nconst HeroGrid = ({ className, articles, ...rest }) => (\n \n {articles.map((article) => (\n \n ))}\n \n);\n\nexport default HeroGrid;\n","import styled, { css } from 'styled-components';\nimport tw from 'twin.macro';\n\nimport ArticleCard from '@taboola/venus-core/src/components/articles/article-card';\nimport Grid from '@taboola/venus-core/src/components/articles/grid';\nimport HeroGrid from '@taboola/venus-core/src/components/articles/hero-grid';\n\nconst style = css`\n &.root {\n \n .content {\n ${tw`border-t border-[#979797] text-black text-sm hover:(no-underline)`}\n \n .category {\n .icon, span {\n ${tw`text-white`}\n }\n }\n }\n \n h2.header {\n ${tw`font-heading normal-case font-bold`}\n }\n \n div.cards-container {\n ${tw`border-t border-[#979797]`}\n \n div.card {\n ${tw`mt-0`}\n }\n }\n }\n`;\n\nexport { ArticleCard };\nexport const ArticleGrid = styled(Grid)`${style}`;\nexport const ArticleGridHero = styled(HeroGrid)`${style}`;\n","import React from 'react';\nimport 'twin.macro';\n\nconst Wrapper = ({ children, ...rest }) => (\n \n {children}\n
\n);\n\nexport const StyledMDXdWrapper = ({ children, before, after, ...rest }) => (\n \n {before && before}\n {children}\n {after && after}\n \n);\n","import { useMemo } from 'react';\nimport { isNotEmpty } from '../../utils/collections';\nimport { useParsedText } from '../shortcodes/variable-resolver/use-parsed-text';\n\nconst flattenCategories = (entities = []) =>\n entities\n ?.filter(({ category }) => isNotEmpty(category))\n ?.map(({ category, title }) => ({\n slug: category?.childMdx?.slug,\n name: title || category?.childMdx?.frontmatter?.name,\n }));\n\nconst flattenArticles = (entities = []) =>\n entities\n ?.filter(({ article }) => isNotEmpty(article))\n ?.map(({ article, title }) => ({\n slug: article?.childMdx?.slug,\n timeToRead: article?.childMdx?.timeToRead,\n ...article?.childMdx?.frontmatter,\n author: article?.childMdx?.frontmatter?.authors?.[0]?.childMdx?.frontmatter,\n title: title || article?.childMdx?.frontmatter?.title,\n }));\n\nexport const useCategories = (data) =>\n useMemo(\n () =>\n flattenCategories(data?.mdx?.frontmatter?.entities).map((category) => ({\n ...category,\n name: category.name.replace(' Insurance', ''),\n })),\n [data],\n );\n\nexport const useLists = (data) => {\n const memoizedData = useMemo(\n () =>\n data?.mdx?.frontmatter?.entities\n ?.filter(({curatedList}) => isNotEmpty(curatedList))\n ?.map(({curatedList}) => {\n const categories = flattenCategories(curatedList?.childMdx?.frontmatter?.entities);\n const articles = flattenArticles(curatedList?.childMdx?.frontmatter?.entities);\n return {\n key: curatedList?.childMdx?.slug,\n title: curatedList?.childMdx?.frontmatter?.title,\n categories,\n articles,\n };\n }),\n [data],\n );\n\n return memoizedData?.map((list) => ({\n ...list,\n articles: list.articles.map((article) => ({\n ...article,\n title: useParsedText(article.title),\n })),\n }));\n}","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getAppBarUtilityClass(slot) {\n return generateUtilityClass('MuiAppBar', slot);\n}\nconst appBarClasses = generateUtilityClasses('MuiAppBar', ['root', 'positionFixed', 'positionAbsolute', 'positionSticky', 'positionStatic', 'positionRelative', 'colorDefault', 'colorPrimary', 'colorSecondary', 'colorInherit', 'colorTransparent', 'colorError', 'colorInfo', 'colorSuccess', 'colorWarning']);\nexport default appBarClasses;","'use client';\n\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"className\", \"color\", \"enableColorOnDark\", \"position\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport composeClasses from '@mui/utils/composeClasses';\nimport styled from '../styles/styled';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport capitalize from '../utils/capitalize';\nimport Paper from '../Paper';\nimport { getAppBarUtilityClass } from './appBarClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n color,\n position,\n classes\n } = ownerState;\n const slots = {\n root: ['root', `color${capitalize(color)}`, `position${capitalize(position)}`]\n };\n return composeClasses(slots, getAppBarUtilityClass, classes);\n};\n\n// var2 is the fallback.\n// Ex. var1: 'var(--a)', var2: 'var(--b)'; return: 'var(--a, var(--b))'\nconst joinVars = (var1, var2) => var1 ? `${var1 == null ? void 0 : var1.replace(')', '')}, ${var2})` : var2;\nconst AppBarRoot = styled(Paper, {\n name: 'MuiAppBar',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, styles[`position${capitalize(ownerState.position)}`], styles[`color${capitalize(ownerState.color)}`]];\n }\n})(({\n theme,\n ownerState\n}) => {\n const backgroundColorDefault = theme.palette.mode === 'light' ? theme.palette.grey[100] : theme.palette.grey[900];\n return _extends({\n display: 'flex',\n flexDirection: 'column',\n width: '100%',\n boxSizing: 'border-box',\n // Prevent padding issue with the Modal and fixed positioned AppBar.\n flexShrink: 0\n }, ownerState.position === 'fixed' && {\n position: 'fixed',\n zIndex: (theme.vars || theme).zIndex.appBar,\n top: 0,\n left: 'auto',\n right: 0,\n '@media print': {\n // Prevent the app bar to be visible on each printed page.\n position: 'absolute'\n }\n }, ownerState.position === 'absolute' && {\n position: 'absolute',\n zIndex: (theme.vars || theme).zIndex.appBar,\n top: 0,\n left: 'auto',\n right: 0\n }, ownerState.position === 'sticky' && {\n // ⚠️ sticky is not supported by IE11.\n position: 'sticky',\n zIndex: (theme.vars || theme).zIndex.appBar,\n top: 0,\n left: 'auto',\n right: 0\n }, ownerState.position === 'static' && {\n position: 'static'\n }, ownerState.position === 'relative' && {\n position: 'relative'\n }, !theme.vars && _extends({}, ownerState.color === 'default' && {\n backgroundColor: backgroundColorDefault,\n color: theme.palette.getContrastText(backgroundColorDefault)\n }, ownerState.color && ownerState.color !== 'default' && ownerState.color !== 'inherit' && ownerState.color !== 'transparent' && {\n backgroundColor: theme.palette[ownerState.color].main,\n color: theme.palette[ownerState.color].contrastText\n }, ownerState.color === 'inherit' && {\n color: 'inherit'\n }, theme.palette.mode === 'dark' && !ownerState.enableColorOnDark && {\n backgroundColor: null,\n color: null\n }, ownerState.color === 'transparent' && _extends({\n backgroundColor: 'transparent',\n color: 'inherit'\n }, theme.palette.mode === 'dark' && {\n backgroundImage: 'none'\n })), theme.vars && _extends({}, ownerState.color === 'default' && {\n '--AppBar-background': ownerState.enableColorOnDark ? theme.vars.palette.AppBar.defaultBg : joinVars(theme.vars.palette.AppBar.darkBg, theme.vars.palette.AppBar.defaultBg),\n '--AppBar-color': ownerState.enableColorOnDark ? theme.vars.palette.text.primary : joinVars(theme.vars.palette.AppBar.darkColor, theme.vars.palette.text.primary)\n }, ownerState.color && !ownerState.color.match(/^(default|inherit|transparent)$/) && {\n '--AppBar-background': ownerState.enableColorOnDark ? theme.vars.palette[ownerState.color].main : joinVars(theme.vars.palette.AppBar.darkBg, theme.vars.palette[ownerState.color].main),\n '--AppBar-color': ownerState.enableColorOnDark ? theme.vars.palette[ownerState.color].contrastText : joinVars(theme.vars.palette.AppBar.darkColor, theme.vars.palette[ownerState.color].contrastText)\n }, !['inherit', 'transparent'].includes(ownerState.color) && {\n backgroundColor: 'var(--AppBar-background)'\n }, {\n color: ownerState.color === 'inherit' ? 'inherit' : 'var(--AppBar-color)'\n }, ownerState.color === 'transparent' && {\n backgroundImage: 'none',\n backgroundColor: 'transparent',\n color: 'inherit'\n }));\n});\nconst AppBar = /*#__PURE__*/React.forwardRef(function AppBar(inProps, ref) {\n const props = useDefaultProps({\n props: inProps,\n name: 'MuiAppBar'\n });\n const {\n className,\n color = 'primary',\n enableColorOnDark = false,\n position = 'fixed'\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n color,\n position,\n enableColorOnDark\n });\n const classes = useUtilityClasses(ownerState);\n return /*#__PURE__*/_jsx(AppBarRoot, _extends({\n square: true,\n component: \"header\",\n ownerState: ownerState,\n elevation: 4,\n className: clsx(classes.root, className, position === 'fixed' && 'mui-fixed'),\n ref: ref\n }, other));\n});\nprocess.env.NODE_ENV !== \"production\" ? AppBar.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The color of the component.\n * It supports both default and custom theme colors, which can be added as shown in the\n * [palette customization guide](https://mui.com/material-ui/customization/palette/#custom-colors).\n * @default 'primary'\n */\n color: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([PropTypes.oneOf(['default', 'inherit', 'primary', 'secondary', 'transparent', 'error', 'info', 'success', 'warning']), PropTypes.string]),\n /**\n * If true, the `color` prop is applied in dark mode.\n * @default false\n */\n enableColorOnDark: PropTypes.bool,\n /**\n * The positioning type. The behavior of the different options is described\n * [in the MDN web docs](https://developer.mozilla.org/en-US/docs/Learn/CSS/CSS_layout/Positioning).\n * Note: `sticky` is not universally supported and will fall back to `static` when unavailable.\n * @default 'fixed'\n */\n position: PropTypes.oneOf(['absolute', 'fixed', 'relative', 'static', 'sticky']),\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object])\n} : void 0;\nexport default AppBar;","import React from 'react';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport { resolveUrl } from '@taboola/venus-core/src/utils/node/url';\n\nconst Logo = ({ alt, title, ...rest }) => (\n
\n);\n\nexport default Logo;\n","import startCase from 'lodash/startCase';\nimport kebabCase from 'lodash/kebabCase';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport isEmpty from '@taboola/venus-core/src/utils/node/is-empty';\n\nexport const convertInternalToExternal = ({ categories, listsByCategory }) => {\n if (isEmpty(categories) || isEmpty(listsByCategory)) {\n return {};\n }\n\n return {\n text: startCase(siteMetadata?.pathPrefix?.slice(1)),\n href: '/',\n isInternal: true,\n children: categories?.map(({ name, slug }) => ({\n text: name,\n href: slug && `/category/${slug}`,\n isInternal: true,\n children: listsByCategory\n ?.find(([category]) => slug === category)?.[1]\n ?.map(({ title, articles }) => ({\n text: title,\n isInternal: true,\n children: articles?.map(({ slug, title }) => ({\n text: title,\n href: slug && `/article/${slug}`,\n isInternal: true,\n })),\n })),\n })),\n };\n};\n\nexport const generateSectionId = (parentId, sectionName) => {\n const sectionIdSuf = kebabCase(sectionName);\n\n return !parentId || parentId === kebabCase(sectionName) ? sectionIdSuf : `${parentId}-${sectionIdSuf}`;\n};\n","import React from 'react';\nimport classnames from 'classnames';\nimport 'twin.macro';\n\nconst SectionBase = ({ className, children }) => (\n \n);\n\nexport default SectionBase;\n","import React from 'react';\nimport { BsChevronRight } from '@react-icons/all-files/bs/BsChevronRight';\nimport { BsChevronLeft } from '@react-icons/all-files/bs/BsChevronLeft';\nimport IconButton from '@mui/material/IconButton';\nimport 'twin.macro';\n\nconst Button = ({ right, onClick, name }) => (\n \n {right ? (\n \n ) : (\n \n )}\n \n);\n\nexport default Button;\n","import React from 'react';\nimport classnames from 'classnames';\n\nimport { Link } from '@taboola/venus-core/src/components/link';\n\nimport Button from './button';\n\nconst ListItem = ({\n className,\n text,\n href,\n isInternal,\n hasButton,\n onButtonClick,\n onLinkClick,\n}) => (\n \n {href ? (\n isInternal ? (\n \n {text}\n \n ) : (\n \n {text}\n \n )\n ) : (\n {text}\n )}\n {hasButton && }\n \n);\n\nexport default ListItem;\n","import React from 'react';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { Link as _Link } from '@taboola/venus-core/src/components/link';\n\nimport Button from './button';\n\nconst Link = styled(_Link)`\n ${tw`hover:text-red-200`}\n`;\n\nconst Label = ({\n className,\n text,\n href,\n hasButton,\n onLinkClick,\n onButtonClick,\n}) => (\n \n {hasButton && }\n \n
\n);\n\nexport default Label;\n","import React from 'react';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { isNotEmpty } from '@taboola/venus-core/src/utils/collections';\nimport { useParsedText } from '@taboola/venus-core/src/components/shortcodes/variable-resolver/use-parsed-text';\n\nimport { generateSectionId } from '../../utils/header';\nimport _SectionBase from './section-base';\nimport ListItem from './list-item';\nimport Label from './label';\n\nconst SectionBase = styled(_SectionBase)`\n transform: translate3d(-100vw, 0, 0);\n transition: transform 0.2s ease-in-out;\n\n ${({ $isVisible }) => $isVisible && 'transform: translateZ(0);'}\n ${({ $isVisible }) => !$isVisible && tw`absolute top-20 z-0`}\n`;\n\nconst Section = ({\n id,\n text,\n href,\n children,\n onLinkClick,\n onMenuNavigation,\n hasButton,\n activeSectionId,\n parentSectionId,\n}) => {\n const parents = children?.filter(({ children }) => isNotEmpty(children));\n\n return (\n <>\n \n \n {parents?.map(({ text: pText, href: pHref, children: pChildren }) => {\n const pId = generateSectionId(id, pText);\n\n return (\n \n );\n })}\n >\n );\n};\n\nexport default Section;\n","import React, { useEffect, useState } from 'react';\n\nimport { generateSectionId } from '../../utils/header';\nimport Section from './section';\n\nconst SectionManager = ({ text, href, children, isMenuOpen, onClose }) => {\n const [id] = useState(generateSectionId('', text));\n const [activeSectionId, setActiveSectionId] = useState(id);\n\n useEffect(() => {\n if (!isMenuOpen) {\n setActiveSectionId(id);\n }\n }, [isMenuOpen]);\n\n return (\n \n );\n};\n\nexport default SectionManager;\n","import React from 'react';\nimport 'twin.macro';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport { resolveUrl } from '@taboola/venus-core/src/utils/node/url';\nimport { withPreviewPlaceholder } from '@taboola/venus-core/src/cms/utils/with-preview-placeholder';\nimport ExternalLink from '@taboola/venus-core/src/components/external-link/external-link';\n\nconst PLATFORMS = ['facebook', 'instagram', 'twitter', 'pinterest'];\n\nconst SocialLinks = ({ className }) => (\n \n {PLATFORMS.map((platform) => (\n
\n
\n \n ))}\n
\n);\n\nexport default withPreviewPlaceholder(SocialLinks, null);\n","import React from 'react';\n\nimport SocialIcons from '@taboola/venus-core/src/components/social-links/social-links';\n\nimport SectionBase from './section-base';\nimport Label from './label';\n\nconst SocialSection = () => (\n \n \n \n \n);\n\nexport default SocialSection;\n","import React from 'react';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport Logo from '@taboola/venus-core/src/components/logo/logo';\nimport ExternalLink from '@taboola/venus-core/src/components/external-link/external-link';\n\nimport SectionManager from './section-manager';\nimport SocialSection from './social-section';\nimport SectionBase from './section-base';\n\nimport './navigation-menu.css';\n\nconst siteUrl = siteMetadata?.siteUrl;\n\nconst NavigationMenu = ({ items, isOpen, onClose }) => (\n <>\n \n \n >\n);\n\nexport default NavigationMenu;\n","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getButtonUtilityClass(slot) {\n return generateUtilityClass('MuiButton', slot);\n}\nconst buttonClasses = generateUtilityClasses('MuiButton', ['root', 'text', 'textInherit', 'textPrimary', 'textSecondary', 'textSuccess', 'textError', 'textInfo', 'textWarning', 'outlined', 'outlinedInherit', 'outlinedPrimary', 'outlinedSecondary', 'outlinedSuccess', 'outlinedError', 'outlinedInfo', 'outlinedWarning', 'contained', 'containedInherit', 'containedPrimary', 'containedSecondary', 'containedSuccess', 'containedError', 'containedInfo', 'containedWarning', 'disableElevation', 'focusVisible', 'disabled', 'colorInherit', 'colorPrimary', 'colorSecondary', 'colorSuccess', 'colorError', 'colorInfo', 'colorWarning', 'textSizeSmall', 'textSizeMedium', 'textSizeLarge', 'outlinedSizeSmall', 'outlinedSizeMedium', 'outlinedSizeLarge', 'containedSizeSmall', 'containedSizeMedium', 'containedSizeLarge', 'sizeMedium', 'sizeSmall', 'sizeLarge', 'fullWidth', 'startIcon', 'endIcon', 'icon', 'iconSizeSmall', 'iconSizeMedium', 'iconSizeLarge']);\nexport default buttonClasses;","import * as React from 'react';\n/**\n * @ignore - internal component.\n */\nconst ButtonGroupContext = /*#__PURE__*/React.createContext({});\nif (process.env.NODE_ENV !== 'production') {\n ButtonGroupContext.displayName = 'ButtonGroupContext';\n}\nexport default ButtonGroupContext;","import * as React from 'react';\n/**\n * @ignore - internal component.\n */\nconst ButtonGroupButtonContext = /*#__PURE__*/React.createContext(undefined);\nif (process.env.NODE_ENV !== 'production') {\n ButtonGroupButtonContext.displayName = 'ButtonGroupButtonContext';\n}\nexport default ButtonGroupButtonContext;","'use client';\n\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"children\", \"color\", \"component\", \"className\", \"disabled\", \"disableElevation\", \"disableFocusRipple\", \"endIcon\", \"focusVisibleClassName\", \"fullWidth\", \"size\", \"startIcon\", \"type\", \"variant\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport resolveProps from '@mui/utils/resolveProps';\nimport composeClasses from '@mui/utils/composeClasses';\nimport { alpha } from '@mui/system/colorManipulator';\nimport styled, { rootShouldForwardProp } from '../styles/styled';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport ButtonBase from '../ButtonBase';\nimport capitalize from '../utils/capitalize';\nimport buttonClasses, { getButtonUtilityClass } from './buttonClasses';\nimport ButtonGroupContext from '../ButtonGroup/ButtonGroupContext';\nimport ButtonGroupButtonContext from '../ButtonGroup/ButtonGroupButtonContext';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nimport { jsxs as _jsxs } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n color,\n disableElevation,\n fullWidth,\n size,\n variant,\n classes\n } = ownerState;\n const slots = {\n root: ['root', variant, `${variant}${capitalize(color)}`, `size${capitalize(size)}`, `${variant}Size${capitalize(size)}`, `color${capitalize(color)}`, disableElevation && 'disableElevation', fullWidth && 'fullWidth'],\n label: ['label'],\n startIcon: ['icon', 'startIcon', `iconSize${capitalize(size)}`],\n endIcon: ['icon', 'endIcon', `iconSize${capitalize(size)}`]\n };\n const composedClasses = composeClasses(slots, getButtonUtilityClass, classes);\n return _extends({}, classes, composedClasses);\n};\nconst commonIconStyles = ownerState => _extends({}, ownerState.size === 'small' && {\n '& > *:nth-of-type(1)': {\n fontSize: 18\n }\n}, ownerState.size === 'medium' && {\n '& > *:nth-of-type(1)': {\n fontSize: 20\n }\n}, ownerState.size === 'large' && {\n '& > *:nth-of-type(1)': {\n fontSize: 22\n }\n});\nconst ButtonRoot = styled(ButtonBase, {\n shouldForwardProp: prop => rootShouldForwardProp(prop) || prop === 'classes',\n name: 'MuiButton',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, styles[ownerState.variant], styles[`${ownerState.variant}${capitalize(ownerState.color)}`], styles[`size${capitalize(ownerState.size)}`], styles[`${ownerState.variant}Size${capitalize(ownerState.size)}`], ownerState.color === 'inherit' && styles.colorInherit, ownerState.disableElevation && styles.disableElevation, ownerState.fullWidth && styles.fullWidth];\n }\n})(({\n theme,\n ownerState\n}) => {\n var _theme$palette$getCon, _theme$palette;\n const inheritContainedBackgroundColor = theme.palette.mode === 'light' ? theme.palette.grey[300] : theme.palette.grey[800];\n const inheritContainedHoverBackgroundColor = theme.palette.mode === 'light' ? theme.palette.grey.A100 : theme.palette.grey[700];\n return _extends({}, theme.typography.button, {\n minWidth: 64,\n padding: '6px 16px',\n borderRadius: (theme.vars || theme).shape.borderRadius,\n transition: theme.transitions.create(['background-color', 'box-shadow', 'border-color', 'color'], {\n duration: theme.transitions.duration.short\n }),\n '&:hover': _extends({\n textDecoration: 'none',\n backgroundColor: theme.vars ? `rgba(${theme.vars.palette.text.primaryChannel} / ${theme.vars.palette.action.hoverOpacity})` : alpha(theme.palette.text.primary, theme.palette.action.hoverOpacity),\n // Reset on touch devices, it doesn't add specificity\n '@media (hover: none)': {\n backgroundColor: 'transparent'\n }\n }, ownerState.variant === 'text' && ownerState.color !== 'inherit' && {\n backgroundColor: theme.vars ? `rgba(${theme.vars.palette[ownerState.color].mainChannel} / ${theme.vars.palette.action.hoverOpacity})` : alpha(theme.palette[ownerState.color].main, theme.palette.action.hoverOpacity),\n // Reset on touch devices, it doesn't add specificity\n '@media (hover: none)': {\n backgroundColor: 'transparent'\n }\n }, ownerState.variant === 'outlined' && ownerState.color !== 'inherit' && {\n border: `1px solid ${(theme.vars || theme).palette[ownerState.color].main}`,\n backgroundColor: theme.vars ? `rgba(${theme.vars.palette[ownerState.color].mainChannel} / ${theme.vars.palette.action.hoverOpacity})` : alpha(theme.palette[ownerState.color].main, theme.palette.action.hoverOpacity),\n // Reset on touch devices, it doesn't add specificity\n '@media (hover: none)': {\n backgroundColor: 'transparent'\n }\n }, ownerState.variant === 'contained' && {\n backgroundColor: theme.vars ? theme.vars.palette.Button.inheritContainedHoverBg : inheritContainedHoverBackgroundColor,\n boxShadow: (theme.vars || theme).shadows[4],\n // Reset on touch devices, it doesn't add specificity\n '@media (hover: none)': {\n boxShadow: (theme.vars || theme).shadows[2],\n backgroundColor: (theme.vars || theme).palette.grey[300]\n }\n }, ownerState.variant === 'contained' && ownerState.color !== 'inherit' && {\n backgroundColor: (theme.vars || theme).palette[ownerState.color].dark,\n // Reset on touch devices, it doesn't add specificity\n '@media (hover: none)': {\n backgroundColor: (theme.vars || theme).palette[ownerState.color].main\n }\n }),\n '&:active': _extends({}, ownerState.variant === 'contained' && {\n boxShadow: (theme.vars || theme).shadows[8]\n }),\n [`&.${buttonClasses.focusVisible}`]: _extends({}, ownerState.variant === 'contained' && {\n boxShadow: (theme.vars || theme).shadows[6]\n }),\n [`&.${buttonClasses.disabled}`]: _extends({\n color: (theme.vars || theme).palette.action.disabled\n }, ownerState.variant === 'outlined' && {\n border: `1px solid ${(theme.vars || theme).palette.action.disabledBackground}`\n }, ownerState.variant === 'contained' && {\n color: (theme.vars || theme).palette.action.disabled,\n boxShadow: (theme.vars || theme).shadows[0],\n backgroundColor: (theme.vars || theme).palette.action.disabledBackground\n })\n }, ownerState.variant === 'text' && {\n padding: '6px 8px'\n }, ownerState.variant === 'text' && ownerState.color !== 'inherit' && {\n color: (theme.vars || theme).palette[ownerState.color].main\n }, ownerState.variant === 'outlined' && {\n padding: '5px 15px',\n border: '1px solid currentColor'\n }, ownerState.variant === 'outlined' && ownerState.color !== 'inherit' && {\n color: (theme.vars || theme).palette[ownerState.color].main,\n border: theme.vars ? `1px solid rgba(${theme.vars.palette[ownerState.color].mainChannel} / 0.5)` : `1px solid ${alpha(theme.palette[ownerState.color].main, 0.5)}`\n }, ownerState.variant === 'contained' && {\n color: theme.vars ?\n // this is safe because grey does not change between default light/dark mode\n theme.vars.palette.text.primary : (_theme$palette$getCon = (_theme$palette = theme.palette).getContrastText) == null ? void 0 : _theme$palette$getCon.call(_theme$palette, theme.palette.grey[300]),\n backgroundColor: theme.vars ? theme.vars.palette.Button.inheritContainedBg : inheritContainedBackgroundColor,\n boxShadow: (theme.vars || theme).shadows[2]\n }, ownerState.variant === 'contained' && ownerState.color !== 'inherit' && {\n color: (theme.vars || theme).palette[ownerState.color].contrastText,\n backgroundColor: (theme.vars || theme).palette[ownerState.color].main\n }, ownerState.color === 'inherit' && {\n color: 'inherit',\n borderColor: 'currentColor'\n }, ownerState.size === 'small' && ownerState.variant === 'text' && {\n padding: '4px 5px',\n fontSize: theme.typography.pxToRem(13)\n }, ownerState.size === 'large' && ownerState.variant === 'text' && {\n padding: '8px 11px',\n fontSize: theme.typography.pxToRem(15)\n }, ownerState.size === 'small' && ownerState.variant === 'outlined' && {\n padding: '3px 9px',\n fontSize: theme.typography.pxToRem(13)\n }, ownerState.size === 'large' && ownerState.variant === 'outlined' && {\n padding: '7px 21px',\n fontSize: theme.typography.pxToRem(15)\n }, ownerState.size === 'small' && ownerState.variant === 'contained' && {\n padding: '4px 10px',\n fontSize: theme.typography.pxToRem(13)\n }, ownerState.size === 'large' && ownerState.variant === 'contained' && {\n padding: '8px 22px',\n fontSize: theme.typography.pxToRem(15)\n }, ownerState.fullWidth && {\n width: '100%'\n });\n}, ({\n ownerState\n}) => ownerState.disableElevation && {\n boxShadow: 'none',\n '&:hover': {\n boxShadow: 'none'\n },\n [`&.${buttonClasses.focusVisible}`]: {\n boxShadow: 'none'\n },\n '&:active': {\n boxShadow: 'none'\n },\n [`&.${buttonClasses.disabled}`]: {\n boxShadow: 'none'\n }\n});\nconst ButtonStartIcon = styled('span', {\n name: 'MuiButton',\n slot: 'StartIcon',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.startIcon, styles[`iconSize${capitalize(ownerState.size)}`]];\n }\n})(({\n ownerState\n}) => _extends({\n display: 'inherit',\n marginRight: 8,\n marginLeft: -4\n}, ownerState.size === 'small' && {\n marginLeft: -2\n}, commonIconStyles(ownerState)));\nconst ButtonEndIcon = styled('span', {\n name: 'MuiButton',\n slot: 'EndIcon',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.endIcon, styles[`iconSize${capitalize(ownerState.size)}`]];\n }\n})(({\n ownerState\n}) => _extends({\n display: 'inherit',\n marginRight: -4,\n marginLeft: 8\n}, ownerState.size === 'small' && {\n marginRight: -2\n}, commonIconStyles(ownerState)));\nconst Button = /*#__PURE__*/React.forwardRef(function Button(inProps, ref) {\n // props priority: `inProps` > `contextProps` > `themeDefaultProps`\n const contextProps = React.useContext(ButtonGroupContext);\n const buttonGroupButtonContextPositionClassName = React.useContext(ButtonGroupButtonContext);\n const resolvedProps = resolveProps(contextProps, inProps);\n const props = useDefaultProps({\n props: resolvedProps,\n name: 'MuiButton'\n });\n const {\n children,\n color = 'primary',\n component = 'button',\n className,\n disabled = false,\n disableElevation = false,\n disableFocusRipple = false,\n endIcon: endIconProp,\n focusVisibleClassName,\n fullWidth = false,\n size = 'medium',\n startIcon: startIconProp,\n type,\n variant = 'text'\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n color,\n component,\n disabled,\n disableElevation,\n disableFocusRipple,\n fullWidth,\n size,\n type,\n variant\n });\n const classes = useUtilityClasses(ownerState);\n const startIcon = startIconProp && /*#__PURE__*/_jsx(ButtonStartIcon, {\n className: classes.startIcon,\n ownerState: ownerState,\n children: startIconProp\n });\n const endIcon = endIconProp && /*#__PURE__*/_jsx(ButtonEndIcon, {\n className: classes.endIcon,\n ownerState: ownerState,\n children: endIconProp\n });\n const positionClassName = buttonGroupButtonContextPositionClassName || '';\n return /*#__PURE__*/_jsxs(ButtonRoot, _extends({\n ownerState: ownerState,\n className: clsx(contextProps.className, classes.root, className, positionClassName),\n component: component,\n disabled: disabled,\n focusRipple: !disableFocusRipple,\n focusVisibleClassName: clsx(classes.focusVisible, focusVisibleClassName),\n ref: ref,\n type: type\n }, other, {\n classes: classes,\n children: [startIcon, children, endIcon]\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Button.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The color of the component.\n * It supports both default and custom theme colors, which can be added as shown in the\n * [palette customization guide](https://mui.com/material-ui/customization/palette/#custom-colors).\n * @default 'primary'\n */\n color: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([PropTypes.oneOf(['inherit', 'primary', 'secondary', 'success', 'error', 'info', 'warning']), PropTypes.string]),\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: PropTypes.elementType,\n /**\n * If `true`, the component is disabled.\n * @default false\n */\n disabled: PropTypes.bool,\n /**\n * If `true`, no elevation is used.\n * @default false\n */\n disableElevation: PropTypes.bool,\n /**\n * If `true`, the keyboard focus ripple is disabled.\n * @default false\n */\n disableFocusRipple: PropTypes.bool,\n /**\n * If `true`, the ripple effect is disabled.\n *\n * ⚠️ Without a ripple there is no styling for :focus-visible by default. Be sure\n * to highlight the element by applying separate styles with the `.Mui-focusVisible` class.\n * @default false\n */\n disableRipple: PropTypes.bool,\n /**\n * Element placed after the children.\n */\n endIcon: PropTypes.node,\n /**\n * @ignore\n */\n focusVisibleClassName: PropTypes.string,\n /**\n * If `true`, the button will take up the full width of its container.\n * @default false\n */\n fullWidth: PropTypes.bool,\n /**\n * The URL to link to when the button is clicked.\n * If defined, an `a` element will be used as the root node.\n */\n href: PropTypes.string,\n /**\n * The size of the component.\n * `small` is equivalent to the dense button styling.\n * @default 'medium'\n */\n size: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([PropTypes.oneOf(['small', 'medium', 'large']), PropTypes.string]),\n /**\n * Element placed before the children.\n */\n startIcon: PropTypes.node,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),\n /**\n * @ignore\n */\n type: PropTypes.oneOfType([PropTypes.oneOf(['button', 'reset', 'submit']), PropTypes.string]),\n /**\n * The variant to use.\n * @default 'text'\n */\n variant: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([PropTypes.oneOf(['contained', 'outlined', 'text']), PropTypes.string])\n} : void 0;\nexport default Button;","import React from 'react';\nimport Button from '@mui/material/Button';\nimport DraftsOutlinedIcon from '@mui/icons-material/DraftsOutlined';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nconst defaultText = 'Sign up for newsletter';\n\nconst StyledCTA = styled(Button)`\n &.MuiButtonBase-root.MuiButton-root {\n ${tw`\n no-underline font-primary text-white font-bold\n bg-card-100 hover:(bg-card-200)\n min-w-0 md:py-1\n shadow-none\n `}\n }\n\n .MuiButton-endIcon {\n ${tw` mx-auto md:mx-1`}\n }\n`;\n\nconst SignUpButton = (props) => {\n const { className, buttonText, href } = props;\n const text = buttonText || defaultText;\n\n return (\n }\n >\n {text}\n \n );\n};\n\nexport default SignUpButton;\n","import React from 'react';\nimport classnames from 'classnames';\n\nimport './menu-button.css';\n\nconst MenuButton = ({ className, onClick }) => (\n \n);\n\nexport default MenuButton;\n","import React from 'react';\nimport { StaticImage } from 'gatsby-plugin-image';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport { Link } from '@taboola/venus-core/src/components/link';\n\nimport SignUpButton from './sign-up-button';\nimport MenuButton from './menu-button';\n\nconst title = siteMetadata?.title;\nconst newsLetterURL = siteMetadata?.newsLetterURL;\n\nconst LogoContainer = styled.div`\n ${tw`absolute left-1/2`}\n\n transform: translate3d(-50%,0,0);\n`;\n\nconst Content = ({ className, onClick }) => (\n \n \n \n \n \n \n \n {newsLetterURL && }\n
\n);\n\nexport default Content;\n","import React, { useState } from 'react';\nimport classnames from 'classnames';\nimport { Helmet } from 'react-helmet-async';\nimport AppBar from '@mui/material/AppBar';\nimport 'twin.macro';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport { withPreviewPlaceholder } from '@taboola/venus-core/src/cms/utils/with-preview-placeholder';\n\nimport Menu from '../../navigation-menu/navigation-menu';\nimport Content from './content';\n\nconst title = siteMetadata?.title;\n\nconst HelmetWithPlaceholder = withPreviewPlaceholder(Helmet, null);\n\nconst Header = ({ navigationLinks }) => {\n const [isOpen, setIsOpen] = useState(false);\n const toggleIsOpen = () => setIsOpen(!isOpen);\n const closeDrawer = () => setIsOpen(false);\n\n return (\n <>\n \n \n \n \n \n >\n );\n};\n\nexport default Header;\n","import React from 'react';\nimport 'twin.macro';\n\nimport { Link } from '../link';\n\nconst MenuItem = ({ className, children, slug, onClick, ...rest }) => (\n \n \n {children}\n \n
\n);\n\nexport default MenuItem;\n","var _path;\nfunction _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }\nimport * as React from \"react\";\nvar SvgDownArrow = function SvgDownArrow(props) {\n return /*#__PURE__*/React.createElement(\"svg\", _extends({\n xmlns: \"http://www.w3.org/2000/svg\",\n viewBox: \"0 0 8.897 5.504\"\n }, props), _path || (_path = /*#__PURE__*/React.createElement(\"path\", {\n fill: \"#0d0d0d\",\n stroke: \"#000\",\n strokeWidth: 0.5,\n d: \"M8.531.35a.273.273 0 0 0-.417 0L4.451 4.467.779.35a.273.273 0 0 0-.417 0 .36.36 0 0 0 0 .467L4.233 5.16a.27.27 0 0 0 .208.1.28.28 0 0 0 .208-.1L8.52.817A.35.35 0 0 0 8.531.35z\"\n })));\n};\nexport default SvgDownArrow;","import React from 'react';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport _MenuItem from '@taboola/venus-core/src/components/navigation-menu/menu-item';\nimport DownArrow from '@taboola/venus-core/static/down-arrow.svg';\n\nconst Bar = styled.div`\n ${tw`\n hidden xl:(flex)\n w-full\n text-center overflow-auto whitespace-nowrap\n pb-0\n space-x-8\n `}\n`;\n\nconst AnimatedDownArrow = styled(DownArrow)`\n ${tw`\n w-2.5 h-2.5\n transform transition-all\n `}\n\n ${({ $isActive }) => $isActive && tw`rotate-180`}\n`;\n\nconst MenuItem = styled(_MenuItem)`\n ${tw`\n font-primary text-base uppercase\n flex-shrink-0\n my-0 space-x-1\n `}\n\n ${({ $isActive }) => !$isActive && tw`opacity-50`}\n`;\n\nconst MenuBar = ({\n categories,\n setOpen,\n setClose,\n setActiveKey,\n activeKey,\n}) => {\n const hoverHandler = (slug) => () => {\n setActiveKey(slug);\n setOpen();\n };\n\n return (\n \n {categories.map(({ name, slug }) => (\n \n ))}\n \n );\n};\n\nexport default MenuBar;\n","import { useState, useEffect } from 'react';\n\nconst VARIANTS = {\n PERSISTENT: 'persistent',\n TEMPORARY: 'temporary',\n};\n\nconst useDrawerCustomSSR = () => {\n const [variant, setVariant] = useState(VARIANTS.PERSISTENT);\n\n useEffect(() => {\n setVariant(VARIANTS.TEMPORARY);\n }, []);\n\n return variant;\n};\n\nexport default useDrawerCustomSSR;\n","import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"value\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst RtlContext = /*#__PURE__*/React.createContext();\nfunction RtlProvider(_ref) {\n let {\n value\n } = _ref,\n props = _objectWithoutPropertiesLoose(_ref, _excluded);\n return /*#__PURE__*/_jsx(RtlContext.Provider, _extends({\n value: value != null ? value : true\n }, props));\n}\nprocess.env.NODE_ENV !== \"production\" ? RtlProvider.propTypes = {\n children: PropTypes.node,\n value: PropTypes.bool\n} : void 0;\nexport const useRtl = () => {\n const value = React.useContext(RtlContext);\n return value != null ? value : false;\n};\nexport default RtlProvider;","import * as React from 'react';\n\n/**\n * Returns the ref of a React element handling differences between React 19 and older versions.\n * It will throw runtime error if the element is not a valid React element.\n *\n * @param element React.ReactElement\n * @returns React.Ref | null\n */\nexport default function getReactElementRef(element) {\n // 'ref' is passed as prop in React 19, whereas 'ref' is directly attached to children in older versions\n if (parseInt(React.version, 10) >= 19) {\n var _element$props;\n return (element == null || (_element$props = element.props) == null ? void 0 : _element$props.ref) || null;\n }\n // @ts-expect-error element.ref is not included in the ReactElement type\n // https://github.com/DefinitelyTyped/DefinitelyTyped/discussions/70189\n return (element == null ? void 0 : element.ref) || null;\n}","'use client';\n\n/* eslint-disable consistent-return, jsx-a11y/no-noninteractive-tabindex */\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { exactProp, elementAcceptingRef, unstable_useForkRef as useForkRef, unstable_ownerDocument as ownerDocument, unstable_getReactElementRef as getReactElementRef } from '@mui/utils';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nimport { jsxs as _jsxs } from \"react/jsx-runtime\";\n// Inspired by https://github.com/focus-trap/tabbable\nconst candidatesSelector = ['input', 'select', 'textarea', 'a[href]', 'button', '[tabindex]', 'audio[controls]', 'video[controls]', '[contenteditable]:not([contenteditable=\"false\"])'].join(',');\nfunction getTabIndex(node) {\n const tabindexAttr = parseInt(node.getAttribute('tabindex') || '', 10);\n if (!Number.isNaN(tabindexAttr)) {\n return tabindexAttr;\n }\n\n // Browsers do not return `tabIndex` correctly for contentEditable nodes;\n // https://bugs.chromium.org/p/chromium/issues/detail?id=661108&q=contenteditable%20tabindex&can=2\n // so if they don't have a tabindex attribute specifically set, assume it's 0.\n // in Chrome, , and elements get a default\n // `tabIndex` of -1 when the 'tabindex' attribute isn't specified in the DOM,\n // yet they are still part of the regular tab order; in FF, they get a default\n // `tabIndex` of 0; since Chrome still puts those elements in the regular tab\n // order, consider their tab index to be 0.\n if (node.contentEditable === 'true' || (node.nodeName === 'AUDIO' || node.nodeName === 'VIDEO' || node.nodeName === 'DETAILS') && node.getAttribute('tabindex') === null) {\n return 0;\n }\n return node.tabIndex;\n}\nfunction isNonTabbableRadio(node) {\n if (node.tagName !== 'INPUT' || node.type !== 'radio') {\n return false;\n }\n if (!node.name) {\n return false;\n }\n const getRadio = selector => node.ownerDocument.querySelector(`input[type=\"radio\"]${selector}`);\n let roving = getRadio(`[name=\"${node.name}\"]:checked`);\n if (!roving) {\n roving = getRadio(`[name=\"${node.name}\"]`);\n }\n return roving !== node;\n}\nfunction isNodeMatchingSelectorFocusable(node) {\n if (node.disabled || node.tagName === 'INPUT' && node.type === 'hidden' || isNonTabbableRadio(node)) {\n return false;\n }\n return true;\n}\nfunction defaultGetTabbable(root) {\n const regularTabNodes = [];\n const orderedTabNodes = [];\n Array.from(root.querySelectorAll(candidatesSelector)).forEach((node, i) => {\n const nodeTabIndex = getTabIndex(node);\n if (nodeTabIndex === -1 || !isNodeMatchingSelectorFocusable(node)) {\n return;\n }\n if (nodeTabIndex === 0) {\n regularTabNodes.push(node);\n } else {\n orderedTabNodes.push({\n documentOrder: i,\n tabIndex: nodeTabIndex,\n node: node\n });\n }\n });\n return orderedTabNodes.sort((a, b) => a.tabIndex === b.tabIndex ? a.documentOrder - b.documentOrder : a.tabIndex - b.tabIndex).map(a => a.node).concat(regularTabNodes);\n}\nfunction defaultIsEnabled() {\n return true;\n}\n\n/**\n * @ignore - internal component.\n */\nfunction FocusTrap(props) {\n const {\n children,\n disableAutoFocus = false,\n disableEnforceFocus = false,\n disableRestoreFocus = false,\n getTabbable = defaultGetTabbable,\n isEnabled = defaultIsEnabled,\n open\n } = props;\n const ignoreNextEnforceFocus = React.useRef(false);\n const sentinelStart = React.useRef(null);\n const sentinelEnd = React.useRef(null);\n const nodeToRestore = React.useRef(null);\n const reactFocusEventTarget = React.useRef(null);\n // This variable is useful when disableAutoFocus is true.\n // It waits for the active element to move into the component to activate.\n const activated = React.useRef(false);\n const rootRef = React.useRef(null);\n const handleRef = useForkRef(getReactElementRef(children), rootRef);\n const lastKeydown = React.useRef(null);\n React.useEffect(() => {\n // We might render an empty child.\n if (!open || !rootRef.current) {\n return;\n }\n activated.current = !disableAutoFocus;\n }, [disableAutoFocus, open]);\n React.useEffect(() => {\n // We might render an empty child.\n if (!open || !rootRef.current) {\n return;\n }\n const doc = ownerDocument(rootRef.current);\n if (!rootRef.current.contains(doc.activeElement)) {\n if (!rootRef.current.hasAttribute('tabIndex')) {\n if (process.env.NODE_ENV !== 'production') {\n console.error(['MUI: The modal content node does not accept focus.', 'For the benefit of assistive technologies, ' + 'the tabIndex of the node is being set to \"-1\".'].join('\\n'));\n }\n rootRef.current.setAttribute('tabIndex', '-1');\n }\n if (activated.current) {\n rootRef.current.focus();\n }\n }\n return () => {\n // restoreLastFocus()\n if (!disableRestoreFocus) {\n // In IE11 it is possible for document.activeElement to be null resulting\n // in nodeToRestore.current being null.\n // Not all elements in IE11 have a focus method.\n // Once IE11 support is dropped the focus() call can be unconditional.\n if (nodeToRestore.current && nodeToRestore.current.focus) {\n ignoreNextEnforceFocus.current = true;\n nodeToRestore.current.focus();\n }\n nodeToRestore.current = null;\n }\n };\n // Missing `disableRestoreFocus` which is fine.\n // We don't support changing that prop on an open FocusTrap\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, [open]);\n React.useEffect(() => {\n // We might render an empty child.\n if (!open || !rootRef.current) {\n return;\n }\n const doc = ownerDocument(rootRef.current);\n const loopFocus = nativeEvent => {\n lastKeydown.current = nativeEvent;\n if (disableEnforceFocus || !isEnabled() || nativeEvent.key !== 'Tab') {\n return;\n }\n\n // Make sure the next tab starts from the right place.\n // doc.activeElement refers to the origin.\n if (doc.activeElement === rootRef.current && nativeEvent.shiftKey) {\n // We need to ignore the next contain as\n // it will try to move the focus back to the rootRef element.\n ignoreNextEnforceFocus.current = true;\n if (sentinelEnd.current) {\n sentinelEnd.current.focus();\n }\n }\n };\n const contain = () => {\n const rootElement = rootRef.current;\n\n // Cleanup functions are executed lazily in React 17.\n // Contain can be called between the component being unmounted and its cleanup function being run.\n if (rootElement === null) {\n return;\n }\n if (!doc.hasFocus() || !isEnabled() || ignoreNextEnforceFocus.current) {\n ignoreNextEnforceFocus.current = false;\n return;\n }\n\n // The focus is already inside\n if (rootElement.contains(doc.activeElement)) {\n return;\n }\n\n // The disableEnforceFocus is set and the focus is outside of the focus trap (and sentinel nodes)\n if (disableEnforceFocus && doc.activeElement !== sentinelStart.current && doc.activeElement !== sentinelEnd.current) {\n return;\n }\n\n // if the focus event is not coming from inside the children's react tree, reset the refs\n if (doc.activeElement !== reactFocusEventTarget.current) {\n reactFocusEventTarget.current = null;\n } else if (reactFocusEventTarget.current !== null) {\n return;\n }\n if (!activated.current) {\n return;\n }\n let tabbable = [];\n if (doc.activeElement === sentinelStart.current || doc.activeElement === sentinelEnd.current) {\n tabbable = getTabbable(rootRef.current);\n }\n\n // one of the sentinel nodes was focused, so move the focus\n // to the first/last tabbable element inside the focus trap\n if (tabbable.length > 0) {\n var _lastKeydown$current, _lastKeydown$current2;\n const isShiftTab = Boolean(((_lastKeydown$current = lastKeydown.current) == null ? void 0 : _lastKeydown$current.shiftKey) && ((_lastKeydown$current2 = lastKeydown.current) == null ? void 0 : _lastKeydown$current2.key) === 'Tab');\n const focusNext = tabbable[0];\n const focusPrevious = tabbable[tabbable.length - 1];\n if (typeof focusNext !== 'string' && typeof focusPrevious !== 'string') {\n if (isShiftTab) {\n focusPrevious.focus();\n } else {\n focusNext.focus();\n }\n }\n // no tabbable elements in the trap focus or the focus was outside of the focus trap\n } else {\n rootElement.focus();\n }\n };\n doc.addEventListener('focusin', contain);\n doc.addEventListener('keydown', loopFocus, true);\n\n // With Edge, Safari and Firefox, no focus related events are fired when the focused area stops being a focused area.\n // for example https://bugzilla.mozilla.org/show_bug.cgi?id=559561.\n // Instead, we can look if the active element was restored on the BODY element.\n //\n // The whatwg spec defines how the browser should behave but does not explicitly mention any events:\n // https://html.spec.whatwg.org/multipage/interaction.html#focus-fixup-rule.\n const interval = setInterval(() => {\n if (doc.activeElement && doc.activeElement.tagName === 'BODY') {\n contain();\n }\n }, 50);\n return () => {\n clearInterval(interval);\n doc.removeEventListener('focusin', contain);\n doc.removeEventListener('keydown', loopFocus, true);\n };\n }, [disableAutoFocus, disableEnforceFocus, disableRestoreFocus, isEnabled, open, getTabbable]);\n const onFocus = event => {\n if (nodeToRestore.current === null) {\n nodeToRestore.current = event.relatedTarget;\n }\n activated.current = true;\n reactFocusEventTarget.current = event.target;\n const childrenPropsHandler = children.props.onFocus;\n if (childrenPropsHandler) {\n childrenPropsHandler(event);\n }\n };\n const handleFocusSentinel = event => {\n if (nodeToRestore.current === null) {\n nodeToRestore.current = event.relatedTarget;\n }\n activated.current = true;\n };\n return /*#__PURE__*/_jsxs(React.Fragment, {\n children: [/*#__PURE__*/_jsx(\"div\", {\n tabIndex: open ? 0 : -1,\n onFocus: handleFocusSentinel,\n ref: sentinelStart,\n \"data-testid\": \"sentinelStart\"\n }), /*#__PURE__*/React.cloneElement(children, {\n ref: handleRef,\n onFocus\n }), /*#__PURE__*/_jsx(\"div\", {\n tabIndex: open ? 0 : -1,\n onFocus: handleFocusSentinel,\n ref: sentinelEnd,\n \"data-testid\": \"sentinelEnd\"\n })]\n });\n}\nprocess.env.NODE_ENV !== \"production\" ? FocusTrap.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the TypeScript types and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * A single child content element.\n */\n children: elementAcceptingRef,\n /**\n * If `true`, the focus trap will not automatically shift focus to itself when it opens, and\n * replace it to the last focused element when it closes.\n * This also works correctly with any focus trap children that have the `disableAutoFocus` prop.\n *\n * Generally this should never be set to `true` as it makes the focus trap less\n * accessible to assistive technologies, like screen readers.\n * @default false\n */\n disableAutoFocus: PropTypes.bool,\n /**\n * If `true`, the focus trap will not prevent focus from leaving the focus trap while open.\n *\n * Generally this should never be set to `true` as it makes the focus trap less\n * accessible to assistive technologies, like screen readers.\n * @default false\n */\n disableEnforceFocus: PropTypes.bool,\n /**\n * If `true`, the focus trap will not restore focus to previously focused element once\n * focus trap is hidden or unmounted.\n * @default false\n */\n disableRestoreFocus: PropTypes.bool,\n /**\n * Returns an array of ordered tabbable nodes (i.e. in tab order) within the root.\n * For instance, you can provide the \"tabbable\" npm dependency.\n * @param {HTMLElement} root\n */\n getTabbable: PropTypes.func,\n /**\n * This prop extends the `open` prop.\n * It allows to toggle the open state without having to wait for a rerender when changing the `open` prop.\n * This prop should be memoized.\n * It can be used to support multiple focus trap mounted at the same time.\n * @default function defaultIsEnabled(): boolean {\n * return true;\n * }\n */\n isEnabled: PropTypes.func,\n /**\n * If `true`, focus is locked.\n */\n open: PropTypes.bool.isRequired\n} : void 0;\nif (process.env.NODE_ENV !== 'production') {\n // eslint-disable-next-line\n FocusTrap['propTypes' + ''] = exactProp(FocusTrap.propTypes);\n}\nexport default FocusTrap;","'use client';\n\nimport * as React from 'react';\nimport * as ReactDOM from 'react-dom';\nimport PropTypes from 'prop-types';\nimport { exactProp, HTMLElementType, unstable_useEnhancedEffect as useEnhancedEffect, unstable_useForkRef as useForkRef, unstable_setRef as setRef, unstable_getReactElementRef as getReactElementRef } from '@mui/utils';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nfunction getContainer(container) {\n return typeof container === 'function' ? container() : container;\n}\n\n/**\n * Portals provide a first-class way to render children into a DOM node\n * that exists outside the DOM hierarchy of the parent component.\n *\n * Demos:\n *\n * - [Portal](https://mui.com/material-ui/react-portal/)\n *\n * API:\n *\n * - [Portal API](https://mui.com/material-ui/api/portal/)\n */\nconst Portal = /*#__PURE__*/React.forwardRef(function Portal(props, forwardedRef) {\n const {\n children,\n container,\n disablePortal = false\n } = props;\n const [mountNode, setMountNode] = React.useState(null);\n const handleRef = useForkRef( /*#__PURE__*/React.isValidElement(children) ? getReactElementRef(children) : null, forwardedRef);\n useEnhancedEffect(() => {\n if (!disablePortal) {\n setMountNode(getContainer(container) || document.body);\n }\n }, [container, disablePortal]);\n useEnhancedEffect(() => {\n if (mountNode && !disablePortal) {\n setRef(forwardedRef, mountNode);\n return () => {\n setRef(forwardedRef, null);\n };\n }\n return undefined;\n }, [forwardedRef, mountNode, disablePortal]);\n if (disablePortal) {\n if ( /*#__PURE__*/React.isValidElement(children)) {\n const newProps = {\n ref: handleRef\n };\n return /*#__PURE__*/React.cloneElement(children, newProps);\n }\n return /*#__PURE__*/_jsx(React.Fragment, {\n children: children\n });\n }\n return /*#__PURE__*/_jsx(React.Fragment, {\n children: mountNode ? /*#__PURE__*/ReactDOM.createPortal(children, mountNode) : mountNode\n });\n});\nprocess.env.NODE_ENV !== \"production\" ? Portal.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the TypeScript types and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * The children to render into the `container`.\n */\n children: PropTypes.node,\n /**\n * An HTML element or function that returns one.\n * The `container` will have the portal children appended to it.\n *\n * You can also provide a callback, which is called in a React layout effect.\n * This lets you set the container from a ref, and also makes server-side rendering possible.\n *\n * By default, it uses the body of the top-level document object,\n * so it's simply `document.body` most of the time.\n */\n container: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([HTMLElementType, PropTypes.func]),\n /**\n * The `children` will be under the DOM hierarchy of the parent component.\n * @default false\n */\n disablePortal: PropTypes.bool\n} : void 0;\nif (process.env.NODE_ENV !== 'production') {\n // eslint-disable-next-line\n Portal['propTypes' + ''] = exactProp(Portal.propTypes);\n}\nexport default Portal;","export default {\n disabled: false\n};","export var forceReflow = function forceReflow(node) {\n return node.scrollTop;\n};","import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _inheritsLoose from \"@babel/runtime/helpers/esm/inheritsLoose\";\nimport PropTypes from 'prop-types';\nimport React from 'react';\nimport ReactDOM from 'react-dom';\nimport config from './config';\nimport { timeoutsShape } from './utils/PropTypes';\nimport TransitionGroupContext from './TransitionGroupContext';\nimport { forceReflow } from './utils/reflow';\nexport var UNMOUNTED = 'unmounted';\nexport var EXITED = 'exited';\nexport var ENTERING = 'entering';\nexport var ENTERED = 'entered';\nexport var EXITING = 'exiting';\n/**\n * The Transition component lets you describe a transition from one component\n * state to another _over time_ with a simple declarative API. Most commonly\n * it's used to animate the mounting and unmounting of a component, but can also\n * be used to describe in-place transition states as well.\n *\n * ---\n *\n * **Note**: `Transition` is a platform-agnostic base component. If you're using\n * transitions in CSS, you'll probably want to use\n * [`CSSTransition`](https://reactcommunity.org/react-transition-group/css-transition)\n * instead. It inherits all the features of `Transition`, but contains\n * additional features necessary to play nice with CSS transitions (hence the\n * name of the component).\n *\n * ---\n *\n * By default the `Transition` component does not alter the behavior of the\n * component it renders, it only tracks \"enter\" and \"exit\" states for the\n * components. It's up to you to give meaning and effect to those states. For\n * example we can add styles to a component when it enters or exits:\n *\n * ```jsx\n * import { Transition } from 'react-transition-group';\n *\n * const duration = 300;\n *\n * const defaultStyle = {\n * transition: `opacity ${duration}ms ease-in-out`,\n * opacity: 0,\n * }\n *\n * const transitionStyles = {\n * entering: { opacity: 1 },\n * entered: { opacity: 1 },\n * exiting: { opacity: 0 },\n * exited: { opacity: 0 },\n * };\n *\n * const Fade = ({ in: inProp }) => (\n * \n * {state => (\n * \n * I'm a fade Transition!\n *
\n * )}\n * \n * );\n * ```\n *\n * There are 4 main states a Transition can be in:\n * - `'entering'`\n * - `'entered'`\n * - `'exiting'`\n * - `'exited'`\n *\n * Transition state is toggled via the `in` prop. When `true` the component\n * begins the \"Enter\" stage. During this stage, the component will shift from\n * its current transition state, to `'entering'` for the duration of the\n * transition and then to the `'entered'` stage once it's complete. Let's take\n * the following example (we'll use the\n * [useState](https://reactjs.org/docs/hooks-reference.html#usestate) hook):\n *\n * ```jsx\n * function App() {\n * const [inProp, setInProp] = useState(false);\n * return (\n * \n * \n * {state => (\n * // ...\n * )}\n * \n * \n *
\n * );\n * }\n * ```\n *\n * When the button is clicked the component will shift to the `'entering'` state\n * and stay there for 500ms (the value of `timeout`) before it finally switches\n * to `'entered'`.\n *\n * When `in` is `false` the same thing happens except the state moves from\n * `'exiting'` to `'exited'`.\n */\n\nvar Transition = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(Transition, _React$Component);\n\n function Transition(props, context) {\n var _this;\n\n _this = _React$Component.call(this, props, context) || this;\n var parentGroup = context; // In the context of a TransitionGroup all enters are really appears\n\n var appear = parentGroup && !parentGroup.isMounting ? props.enter : props.appear;\n var initialStatus;\n _this.appearStatus = null;\n\n if (props.in) {\n if (appear) {\n initialStatus = EXITED;\n _this.appearStatus = ENTERING;\n } else {\n initialStatus = ENTERED;\n }\n } else {\n if (props.unmountOnExit || props.mountOnEnter) {\n initialStatus = UNMOUNTED;\n } else {\n initialStatus = EXITED;\n }\n }\n\n _this.state = {\n status: initialStatus\n };\n _this.nextCallback = null;\n return _this;\n }\n\n Transition.getDerivedStateFromProps = function getDerivedStateFromProps(_ref, prevState) {\n var nextIn = _ref.in;\n\n if (nextIn && prevState.status === UNMOUNTED) {\n return {\n status: EXITED\n };\n }\n\n return null;\n } // getSnapshotBeforeUpdate(prevProps) {\n // let nextStatus = null\n // if (prevProps !== this.props) {\n // const { status } = this.state\n // if (this.props.in) {\n // if (status !== ENTERING && status !== ENTERED) {\n // nextStatus = ENTERING\n // }\n // } else {\n // if (status === ENTERING || status === ENTERED) {\n // nextStatus = EXITING\n // }\n // }\n // }\n // return { nextStatus }\n // }\n ;\n\n var _proto = Transition.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n this.updateStatus(true, this.appearStatus);\n };\n\n _proto.componentDidUpdate = function componentDidUpdate(prevProps) {\n var nextStatus = null;\n\n if (prevProps !== this.props) {\n var status = this.state.status;\n\n if (this.props.in) {\n if (status !== ENTERING && status !== ENTERED) {\n nextStatus = ENTERING;\n }\n } else {\n if (status === ENTERING || status === ENTERED) {\n nextStatus = EXITING;\n }\n }\n }\n\n this.updateStatus(false, nextStatus);\n };\n\n _proto.componentWillUnmount = function componentWillUnmount() {\n this.cancelNextCallback();\n };\n\n _proto.getTimeouts = function getTimeouts() {\n var timeout = this.props.timeout;\n var exit, enter, appear;\n exit = enter = appear = timeout;\n\n if (timeout != null && typeof timeout !== 'number') {\n exit = timeout.exit;\n enter = timeout.enter; // TODO: remove fallback for next major\n\n appear = timeout.appear !== undefined ? timeout.appear : enter;\n }\n\n return {\n exit: exit,\n enter: enter,\n appear: appear\n };\n };\n\n _proto.updateStatus = function updateStatus(mounting, nextStatus) {\n if (mounting === void 0) {\n mounting = false;\n }\n\n if (nextStatus !== null) {\n // nextStatus will always be ENTERING or EXITING.\n this.cancelNextCallback();\n\n if (nextStatus === ENTERING) {\n if (this.props.unmountOnExit || this.props.mountOnEnter) {\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this); // https://github.com/reactjs/react-transition-group/pull/749\n // With unmountOnExit or mountOnEnter, the enter animation should happen at the transition between `exited` and `entering`.\n // To make the animation happen, we have to separate each rendering and avoid being processed as batched.\n\n if (node) forceReflow(node);\n }\n\n this.performEnter(mounting);\n } else {\n this.performExit();\n }\n } else if (this.props.unmountOnExit && this.state.status === EXITED) {\n this.setState({\n status: UNMOUNTED\n });\n }\n };\n\n _proto.performEnter = function performEnter(mounting) {\n var _this2 = this;\n\n var enter = this.props.enter;\n var appearing = this.context ? this.context.isMounting : mounting;\n\n var _ref2 = this.props.nodeRef ? [appearing] : [ReactDOM.findDOMNode(this), appearing],\n maybeNode = _ref2[0],\n maybeAppearing = _ref2[1];\n\n var timeouts = this.getTimeouts();\n var enterTimeout = appearing ? timeouts.appear : timeouts.enter; // no enter animation skip right to ENTERED\n // if we are mounting and running this it means appear _must_ be set\n\n if (!mounting && !enter || config.disabled) {\n this.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode);\n });\n return;\n }\n\n this.props.onEnter(maybeNode, maybeAppearing);\n this.safeSetState({\n status: ENTERING\n }, function () {\n _this2.props.onEntering(maybeNode, maybeAppearing);\n\n _this2.onTransitionEnd(enterTimeout, function () {\n _this2.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode, maybeAppearing);\n });\n });\n });\n };\n\n _proto.performExit = function performExit() {\n var _this3 = this;\n\n var exit = this.props.exit;\n var timeouts = this.getTimeouts();\n var maybeNode = this.props.nodeRef ? undefined : ReactDOM.findDOMNode(this); // no exit animation skip right to EXITED\n\n if (!exit || config.disabled) {\n this.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n return;\n }\n\n this.props.onExit(maybeNode);\n this.safeSetState({\n status: EXITING\n }, function () {\n _this3.props.onExiting(maybeNode);\n\n _this3.onTransitionEnd(timeouts.exit, function () {\n _this3.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n });\n });\n };\n\n _proto.cancelNextCallback = function cancelNextCallback() {\n if (this.nextCallback !== null) {\n this.nextCallback.cancel();\n this.nextCallback = null;\n }\n };\n\n _proto.safeSetState = function safeSetState(nextState, callback) {\n // This shouldn't be necessary, but there are weird race conditions with\n // setState callbacks and unmounting in testing, so always make sure that\n // we can cancel any pending setState callbacks after we unmount.\n callback = this.setNextCallback(callback);\n this.setState(nextState, callback);\n };\n\n _proto.setNextCallback = function setNextCallback(callback) {\n var _this4 = this;\n\n var active = true;\n\n this.nextCallback = function (event) {\n if (active) {\n active = false;\n _this4.nextCallback = null;\n callback(event);\n }\n };\n\n this.nextCallback.cancel = function () {\n active = false;\n };\n\n return this.nextCallback;\n };\n\n _proto.onTransitionEnd = function onTransitionEnd(timeout, handler) {\n this.setNextCallback(handler);\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this);\n var doesNotHaveTimeoutOrListener = timeout == null && !this.props.addEndListener;\n\n if (!node || doesNotHaveTimeoutOrListener) {\n setTimeout(this.nextCallback, 0);\n return;\n }\n\n if (this.props.addEndListener) {\n var _ref3 = this.props.nodeRef ? [this.nextCallback] : [node, this.nextCallback],\n maybeNode = _ref3[0],\n maybeNextCallback = _ref3[1];\n\n this.props.addEndListener(maybeNode, maybeNextCallback);\n }\n\n if (timeout != null) {\n setTimeout(this.nextCallback, timeout);\n }\n };\n\n _proto.render = function render() {\n var status = this.state.status;\n\n if (status === UNMOUNTED) {\n return null;\n }\n\n var _this$props = this.props,\n children = _this$props.children,\n _in = _this$props.in,\n _mountOnEnter = _this$props.mountOnEnter,\n _unmountOnExit = _this$props.unmountOnExit,\n _appear = _this$props.appear,\n _enter = _this$props.enter,\n _exit = _this$props.exit,\n _timeout = _this$props.timeout,\n _addEndListener = _this$props.addEndListener,\n _onEnter = _this$props.onEnter,\n _onEntering = _this$props.onEntering,\n _onEntered = _this$props.onEntered,\n _onExit = _this$props.onExit,\n _onExiting = _this$props.onExiting,\n _onExited = _this$props.onExited,\n _nodeRef = _this$props.nodeRef,\n childProps = _objectWithoutPropertiesLoose(_this$props, [\"children\", \"in\", \"mountOnEnter\", \"unmountOnExit\", \"appear\", \"enter\", \"exit\", \"timeout\", \"addEndListener\", \"onEnter\", \"onEntering\", \"onEntered\", \"onExit\", \"onExiting\", \"onExited\", \"nodeRef\"]);\n\n return (\n /*#__PURE__*/\n // allows for nested Transitions\n React.createElement(TransitionGroupContext.Provider, {\n value: null\n }, typeof children === 'function' ? children(status, childProps) : React.cloneElement(React.Children.only(children), childProps))\n );\n };\n\n return Transition;\n}(React.Component);\n\nTransition.contextType = TransitionGroupContext;\nTransition.propTypes = process.env.NODE_ENV !== \"production\" ? {\n /**\n * A React reference to DOM element that need to transition:\n * https://stackoverflow.com/a/51127130/4671932\n *\n * - When `nodeRef` prop is used, `node` is not passed to callback functions\n * (e.g. `onEnter`) because user already has direct access to the node.\n * - When changing `key` prop of `Transition` in a `TransitionGroup` a new\n * `nodeRef` need to be provided to `Transition` with changed `key` prop\n * (see\n * [test/CSSTransition-test.js](https://github.com/reactjs/react-transition-group/blob/13435f897b3ab71f6e19d724f145596f5910581c/test/CSSTransition-test.js#L362-L437)).\n */\n nodeRef: PropTypes.shape({\n current: typeof Element === 'undefined' ? PropTypes.any : function (propValue, key, componentName, location, propFullName, secret) {\n var value = propValue[key];\n return PropTypes.instanceOf(value && 'ownerDocument' in value ? value.ownerDocument.defaultView.Element : Element)(propValue, key, componentName, location, propFullName, secret);\n }\n }),\n\n /**\n * A `function` child can be used instead of a React element. This function is\n * called with the current transition status (`'entering'`, `'entered'`,\n * `'exiting'`, `'exited'`), which can be used to apply context\n * specific props to a component.\n *\n * ```jsx\n * \n * {state => (\n * \n * )}\n * \n * ```\n */\n children: PropTypes.oneOfType([PropTypes.func.isRequired, PropTypes.element.isRequired]).isRequired,\n\n /**\n * Show the component; triggers the enter or exit states\n */\n in: PropTypes.bool,\n\n /**\n * By default the child component is mounted immediately along with\n * the parent `Transition` component. If you want to \"lazy mount\" the component on the\n * first `in={true}` you can set `mountOnEnter`. After the first enter transition the component will stay\n * mounted, even on \"exited\", unless you also specify `unmountOnExit`.\n */\n mountOnEnter: PropTypes.bool,\n\n /**\n * By default the child component stays mounted after it reaches the `'exited'` state.\n * Set `unmountOnExit` if you'd prefer to unmount the component after it finishes exiting.\n */\n unmountOnExit: PropTypes.bool,\n\n /**\n * By default the child component does not perform the enter transition when\n * it first mounts, regardless of the value of `in`. If you want this\n * behavior, set both `appear` and `in` to `true`.\n *\n * > **Note**: there are no special appear states like `appearing`/`appeared`, this prop\n * > only adds an additional enter transition. However, in the\n * > `` component that first enter transition does result in\n * > additional `.appear-*` classes, that way you can choose to style it\n * > differently.\n */\n appear: PropTypes.bool,\n\n /**\n * Enable or disable enter transitions.\n */\n enter: PropTypes.bool,\n\n /**\n * Enable or disable exit transitions.\n */\n exit: PropTypes.bool,\n\n /**\n * The duration of the transition, in milliseconds.\n * Required unless `addEndListener` is provided.\n *\n * You may specify a single timeout for all transitions:\n *\n * ```jsx\n * timeout={500}\n * ```\n *\n * or individually:\n *\n * ```jsx\n * timeout={{\n * appear: 500,\n * enter: 300,\n * exit: 500,\n * }}\n * ```\n *\n * - `appear` defaults to the value of `enter`\n * - `enter` defaults to `0`\n * - `exit` defaults to `0`\n *\n * @type {number | { enter?: number, exit?: number, appear?: number }}\n */\n timeout: function timeout(props) {\n var pt = timeoutsShape;\n if (!props.addEndListener) pt = pt.isRequired;\n\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n return pt.apply(void 0, [props].concat(args));\n },\n\n /**\n * Add a custom transition end trigger. Called with the transitioning\n * DOM node and a `done` callback. Allows for more fine grained transition end\n * logic. Timeouts are still used as a fallback if provided.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * ```jsx\n * addEndListener={(node, done) => {\n * // use the css transitionend event to mark the finish of a transition\n * node.addEventListener('transitionend', done, false);\n * }}\n * ```\n */\n addEndListener: PropTypes.func,\n\n /**\n * Callback fired before the \"entering\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool) -> void\n */\n onEnter: PropTypes.func,\n\n /**\n * Callback fired after the \"entering\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool)\n */\n onEntering: PropTypes.func,\n\n /**\n * Callback fired after the \"entered\" status is applied. An extra parameter\n * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement, isAppearing: bool) -> void\n */\n onEntered: PropTypes.func,\n\n /**\n * Callback fired before the \"exiting\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExit: PropTypes.func,\n\n /**\n * Callback fired after the \"exiting\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed.\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExiting: PropTypes.func,\n\n /**\n * Callback fired after the \"exited\" status is applied.\n *\n * **Note**: when `nodeRef` prop is passed, `node` is not passed\n *\n * @type Function(node: HtmlElement) -> void\n */\n onExited: PropTypes.func\n} : {}; // Name the function so it is clearer in the documentation\n\nfunction noop() {}\n\nTransition.defaultProps = {\n in: false,\n mountOnEnter: false,\n unmountOnExit: false,\n appear: false,\n enter: true,\n exit: true,\n onEnter: noop,\n onEntering: noop,\n onEntered: noop,\n onExit: noop,\n onExiting: noop,\n onExited: noop\n};\nTransition.UNMOUNTED = UNMOUNTED;\nTransition.EXITED = EXITED;\nTransition.ENTERING = ENTERING;\nTransition.ENTERED = ENTERED;\nTransition.EXITING = EXITING;\nexport default Transition;","'use client';\n\nimport * as React from 'react';\nimport { ThemeContext } from '@mui/styled-engine';\nfunction isObjectEmpty(obj) {\n return Object.keys(obj).length === 0;\n}\nfunction useTheme(defaultTheme = null) {\n const contextTheme = React.useContext(ThemeContext);\n return !contextTheme || isObjectEmpty(contextTheme) ? defaultTheme : contextTheme;\n}\nexport default useTheme;","'use client';\n\nimport createTheme from './createTheme';\nimport useThemeWithoutDefault from './useThemeWithoutDefault';\nexport const systemDefaultTheme = createTheme();\nfunction useTheme(defaultTheme = systemDefaultTheme) {\n return useThemeWithoutDefault(defaultTheme);\n}\nexport default useTheme;","'use client';\n\nimport * as React from 'react';\nimport { useTheme as useThemeSystem } from '@mui/system';\nimport defaultTheme from './defaultTheme';\nimport THEME_ID from './identifier';\nexport default function useTheme() {\n const theme = useThemeSystem(defaultTheme);\n if (process.env.NODE_ENV !== 'production') {\n // eslint-disable-next-line react-hooks/rules-of-hooks\n React.useDebugValue(theme);\n }\n return theme[THEME_ID] || theme;\n}","export const reflow = node => node.scrollTop;\nexport function getTransitionProps(props, options) {\n var _style$transitionDura, _style$transitionTimi;\n const {\n timeout,\n easing,\n style = {}\n } = props;\n return {\n duration: (_style$transitionDura = style.transitionDuration) != null ? _style$transitionDura : typeof timeout === 'number' ? timeout : timeout[options.mode] || 0,\n easing: (_style$transitionTimi = style.transitionTimingFunction) != null ? _style$transitionTimi : typeof easing === 'object' ? easing[options.mode] : easing,\n delay: style.transitionDelay\n };\n}","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"addEndListener\", \"appear\", \"children\", \"easing\", \"in\", \"onEnter\", \"onEntered\", \"onEntering\", \"onExit\", \"onExited\", \"onExiting\", \"style\", \"timeout\", \"TransitionComponent\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { Transition } from 'react-transition-group';\nimport elementAcceptingRef from '@mui/utils/elementAcceptingRef';\nimport getReactElementRef from '@mui/utils/getReactElementRef';\nimport useTheme from '../styles/useTheme';\nimport { reflow, getTransitionProps } from '../transitions/utils';\nimport useForkRef from '../utils/useForkRef';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst styles = {\n entering: {\n opacity: 1\n },\n entered: {\n opacity: 1\n }\n};\n\n/**\n * The Fade transition is used by the [Modal](/material-ui/react-modal/) component.\n * It uses [react-transition-group](https://github.com/reactjs/react-transition-group) internally.\n */\nconst Fade = /*#__PURE__*/React.forwardRef(function Fade(props, ref) {\n const theme = useTheme();\n const defaultTimeout = {\n enter: theme.transitions.duration.enteringScreen,\n exit: theme.transitions.duration.leavingScreen\n };\n const {\n addEndListener,\n appear = true,\n children,\n easing,\n in: inProp,\n onEnter,\n onEntered,\n onEntering,\n onExit,\n onExited,\n onExiting,\n style,\n timeout = defaultTimeout,\n // eslint-disable-next-line react/prop-types\n TransitionComponent = Transition\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const enableStrictModeCompat = true;\n const nodeRef = React.useRef(null);\n const handleRef = useForkRef(nodeRef, getReactElementRef(children), ref);\n const normalizedTransitionCallback = callback => maybeIsAppearing => {\n if (callback) {\n const node = nodeRef.current;\n\n // onEnterXxx and onExitXxx callbacks have a different arguments.length value.\n if (maybeIsAppearing === undefined) {\n callback(node);\n } else {\n callback(node, maybeIsAppearing);\n }\n }\n };\n const handleEntering = normalizedTransitionCallback(onEntering);\n const handleEnter = normalizedTransitionCallback((node, isAppearing) => {\n reflow(node); // So the animation always start from the start.\n\n const transitionProps = getTransitionProps({\n style,\n timeout,\n easing\n }, {\n mode: 'enter'\n });\n node.style.webkitTransition = theme.transitions.create('opacity', transitionProps);\n node.style.transition = theme.transitions.create('opacity', transitionProps);\n if (onEnter) {\n onEnter(node, isAppearing);\n }\n });\n const handleEntered = normalizedTransitionCallback(onEntered);\n const handleExiting = normalizedTransitionCallback(onExiting);\n const handleExit = normalizedTransitionCallback(node => {\n const transitionProps = getTransitionProps({\n style,\n timeout,\n easing\n }, {\n mode: 'exit'\n });\n node.style.webkitTransition = theme.transitions.create('opacity', transitionProps);\n node.style.transition = theme.transitions.create('opacity', transitionProps);\n if (onExit) {\n onExit(node);\n }\n });\n const handleExited = normalizedTransitionCallback(onExited);\n const handleAddEndListener = next => {\n if (addEndListener) {\n // Old call signature before `react-transition-group` implemented `nodeRef`\n addEndListener(nodeRef.current, next);\n }\n };\n return /*#__PURE__*/_jsx(TransitionComponent, _extends({\n appear: appear,\n in: inProp,\n nodeRef: enableStrictModeCompat ? nodeRef : undefined,\n onEnter: handleEnter,\n onEntered: handleEntered,\n onEntering: handleEntering,\n onExit: handleExit,\n onExited: handleExited,\n onExiting: handleExiting,\n addEndListener: handleAddEndListener,\n timeout: timeout\n }, other, {\n children: (state, childProps) => {\n return /*#__PURE__*/React.cloneElement(children, _extends({\n style: _extends({\n opacity: 0,\n visibility: state === 'exited' && !inProp ? 'hidden' : undefined\n }, styles[state], style, children.props.style),\n ref: handleRef\n }, childProps));\n }\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Fade.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * Add a custom transition end trigger. Called with the transitioning DOM\n * node and a done callback. Allows for more fine grained transition end\n * logic. Note: Timeouts are still used as a fallback if provided.\n */\n addEndListener: PropTypes.func,\n /**\n * Perform the enter transition when it first mounts if `in` is also `true`.\n * Set this to `false` to disable this behavior.\n * @default true\n */\n appear: PropTypes.bool,\n /**\n * A single child content element.\n */\n children: elementAcceptingRef.isRequired,\n /**\n * The transition timing function.\n * You may specify a single easing or a object containing enter and exit values.\n */\n easing: PropTypes.oneOfType([PropTypes.shape({\n enter: PropTypes.string,\n exit: PropTypes.string\n }), PropTypes.string]),\n /**\n * If `true`, the component will transition in.\n */\n in: PropTypes.bool,\n /**\n * @ignore\n */\n onEnter: PropTypes.func,\n /**\n * @ignore\n */\n onEntered: PropTypes.func,\n /**\n * @ignore\n */\n onEntering: PropTypes.func,\n /**\n * @ignore\n */\n onExit: PropTypes.func,\n /**\n * @ignore\n */\n onExited: PropTypes.func,\n /**\n * @ignore\n */\n onExiting: PropTypes.func,\n /**\n * @ignore\n */\n style: PropTypes.object,\n /**\n * The duration for the transition, in milliseconds.\n * You may specify a single timeout for all transitions, or individually with an object.\n * @default {\n * enter: theme.transitions.duration.enteringScreen,\n * exit: theme.transitions.duration.leavingScreen,\n * }\n */\n timeout: PropTypes.oneOfType([PropTypes.number, PropTypes.shape({\n appear: PropTypes.number,\n enter: PropTypes.number,\n exit: PropTypes.number\n })])\n} : void 0;\nexport default Fade;","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getBackdropUtilityClass(slot) {\n return generateUtilityClass('MuiBackdrop', slot);\n}\nconst backdropClasses = generateUtilityClasses('MuiBackdrop', ['root', 'invisible']);\nexport default backdropClasses;","'use client';\n\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"children\", \"className\", \"component\", \"components\", \"componentsProps\", \"invisible\", \"open\", \"slotProps\", \"slots\", \"TransitionComponent\", \"transitionDuration\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport composeClasses from '@mui/utils/composeClasses';\nimport styled from '../styles/styled';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport Fade from '../Fade';\nimport { getBackdropUtilityClass } from './backdropClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n classes,\n invisible\n } = ownerState;\n const slots = {\n root: ['root', invisible && 'invisible']\n };\n return composeClasses(slots, getBackdropUtilityClass, classes);\n};\nconst BackdropRoot = styled('div', {\n name: 'MuiBackdrop',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, ownerState.invisible && styles.invisible];\n }\n})(({\n ownerState\n}) => _extends({\n position: 'fixed',\n display: 'flex',\n alignItems: 'center',\n justifyContent: 'center',\n right: 0,\n bottom: 0,\n top: 0,\n left: 0,\n backgroundColor: 'rgba(0, 0, 0, 0.5)',\n WebkitTapHighlightColor: 'transparent'\n}, ownerState.invisible && {\n backgroundColor: 'transparent'\n}));\nconst Backdrop = /*#__PURE__*/React.forwardRef(function Backdrop(inProps, ref) {\n var _slotProps$root, _ref, _slots$root;\n const props = useDefaultProps({\n props: inProps,\n name: 'MuiBackdrop'\n });\n const {\n children,\n className,\n component = 'div',\n components = {},\n componentsProps = {},\n invisible = false,\n open,\n slotProps = {},\n slots = {},\n TransitionComponent = Fade,\n transitionDuration\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n component,\n invisible\n });\n const classes = useUtilityClasses(ownerState);\n const rootSlotProps = (_slotProps$root = slotProps.root) != null ? _slotProps$root : componentsProps.root;\n return /*#__PURE__*/_jsx(TransitionComponent, _extends({\n in: open,\n timeout: transitionDuration\n }, other, {\n children: /*#__PURE__*/_jsx(BackdropRoot, _extends({\n \"aria-hidden\": true\n }, rootSlotProps, {\n as: (_ref = (_slots$root = slots.root) != null ? _slots$root : components.Root) != null ? _ref : component,\n className: clsx(classes.root, className, rootSlotProps == null ? void 0 : rootSlotProps.className),\n ownerState: _extends({}, ownerState, rootSlotProps == null ? void 0 : rootSlotProps.ownerState),\n classes: classes,\n ref: ref,\n children: children\n }))\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Backdrop.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: PropTypes.elementType,\n /**\n * The components used for each slot inside.\n *\n * This prop is an alias for the `slots` prop.\n * It's recommended to use the `slots` prop instead.\n *\n * @default {}\n */\n components: PropTypes.shape({\n Root: PropTypes.elementType\n }),\n /**\n * The extra props for the slot components.\n * You can override the existing props or add new ones.\n *\n * This prop is an alias for the `slotProps` prop.\n * It's recommended to use the `slotProps` prop instead, as `componentsProps` will be deprecated in the future.\n *\n * @default {}\n */\n componentsProps: PropTypes.shape({\n root: PropTypes.object\n }),\n /**\n * If `true`, the backdrop is invisible.\n * It can be used when rendering a popover or a custom select component.\n * @default false\n */\n invisible: PropTypes.bool,\n /**\n * If `true`, the component is shown.\n */\n open: PropTypes.bool.isRequired,\n /**\n * The extra props for the slot components.\n * You can override the existing props or add new ones.\n *\n * This prop is an alias for the `componentsProps` prop, which will be deprecated in the future.\n *\n * @default {}\n */\n slotProps: PropTypes.shape({\n root: PropTypes.object\n }),\n /**\n * The components used for each slot inside.\n *\n * This prop is an alias for the `components` prop, which will be deprecated in the future.\n *\n * @default {}\n */\n slots: PropTypes.shape({\n root: PropTypes.elementType\n }),\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),\n /**\n * The component used for the transition.\n * [Follow this guide](/material-ui/transitions/#transitioncomponent-prop) to learn more about the requirements for this component.\n * @default Fade\n */\n TransitionComponent: PropTypes.elementType,\n /**\n * The duration for the transition, in milliseconds.\n * You may specify a single timeout for all transitions, or individually with an object.\n */\n transitionDuration: PropTypes.oneOfType([PropTypes.number, PropTypes.shape({\n appear: PropTypes.number,\n enter: PropTypes.number,\n exit: PropTypes.number\n })])\n} : void 0;\nexport default Backdrop;","// A change of the browser zoom change the scrollbar size.\n// Credit https://github.com/twbs/bootstrap/blob/488fd8afc535ca3a6ad4dc581f5e89217b6a36ac/js/src/util/scrollbar.js#L14-L18\nexport default function getScrollbarSize(doc) {\n // https://developer.mozilla.org/en-US/docs/Web/API/Window/innerWidth#usage_notes\n const documentWidth = doc.documentElement.clientWidth;\n return Math.abs(window.innerWidth - documentWidth);\n}","import { unstable_ownerWindow as ownerWindow, unstable_ownerDocument as ownerDocument, unstable_getScrollbarSize as getScrollbarSize } from '@mui/utils';\n// Is a vertical scrollbar displayed?\nfunction isOverflowing(container) {\n const doc = ownerDocument(container);\n if (doc.body === container) {\n return ownerWindow(container).innerWidth > doc.documentElement.clientWidth;\n }\n return container.scrollHeight > container.clientHeight;\n}\nexport function ariaHidden(element, show) {\n if (show) {\n element.setAttribute('aria-hidden', 'true');\n } else {\n element.removeAttribute('aria-hidden');\n }\n}\nfunction getPaddingRight(element) {\n return parseInt(ownerWindow(element).getComputedStyle(element).paddingRight, 10) || 0;\n}\nfunction isAriaHiddenForbiddenOnElement(element) {\n // The forbidden HTML tags are the ones from ARIA specification that\n // can be children of body and can't have aria-hidden attribute.\n // cf. https://www.w3.org/TR/html-aria/#docconformance\n const forbiddenTagNames = ['TEMPLATE', 'SCRIPT', 'STYLE', 'LINK', 'MAP', 'META', 'NOSCRIPT', 'PICTURE', 'COL', 'COLGROUP', 'PARAM', 'SLOT', 'SOURCE', 'TRACK'];\n const isForbiddenTagName = forbiddenTagNames.indexOf(element.tagName) !== -1;\n const isInputHidden = element.tagName === 'INPUT' && element.getAttribute('type') === 'hidden';\n return isForbiddenTagName || isInputHidden;\n}\nfunction ariaHiddenSiblings(container, mountElement, currentElement, elementsToExclude, show) {\n const blacklist = [mountElement, currentElement, ...elementsToExclude];\n [].forEach.call(container.children, element => {\n const isNotExcludedElement = blacklist.indexOf(element) === -1;\n const isNotForbiddenElement = !isAriaHiddenForbiddenOnElement(element);\n if (isNotExcludedElement && isNotForbiddenElement) {\n ariaHidden(element, show);\n }\n });\n}\nfunction findIndexOf(items, callback) {\n let idx = -1;\n items.some((item, index) => {\n if (callback(item)) {\n idx = index;\n return true;\n }\n return false;\n });\n return idx;\n}\nfunction handleContainer(containerInfo, props) {\n const restoreStyle = [];\n const container = containerInfo.container;\n if (!props.disableScrollLock) {\n if (isOverflowing(container)) {\n // Compute the size before applying overflow hidden to avoid any scroll jumps.\n const scrollbarSize = getScrollbarSize(ownerDocument(container));\n restoreStyle.push({\n value: container.style.paddingRight,\n property: 'padding-right',\n el: container\n });\n // Use computed style, here to get the real padding to add our scrollbar width.\n container.style.paddingRight = `${getPaddingRight(container) + scrollbarSize}px`;\n\n // .mui-fixed is a global helper.\n const fixedElements = ownerDocument(container).querySelectorAll('.mui-fixed');\n [].forEach.call(fixedElements, element => {\n restoreStyle.push({\n value: element.style.paddingRight,\n property: 'padding-right',\n el: element\n });\n element.style.paddingRight = `${getPaddingRight(element) + scrollbarSize}px`;\n });\n }\n let scrollContainer;\n if (container.parentNode instanceof DocumentFragment) {\n scrollContainer = ownerDocument(container).body;\n } else {\n // Support html overflow-y: auto for scroll stability between pages\n // https://css-tricks.com/snippets/css/force-vertical-scrollbar/\n const parent = container.parentElement;\n const containerWindow = ownerWindow(container);\n scrollContainer = (parent == null ? void 0 : parent.nodeName) === 'HTML' && containerWindow.getComputedStyle(parent).overflowY === 'scroll' ? parent : container;\n }\n\n // Block the scroll even if no scrollbar is visible to account for mobile keyboard\n // screensize shrink.\n restoreStyle.push({\n value: scrollContainer.style.overflow,\n property: 'overflow',\n el: scrollContainer\n }, {\n value: scrollContainer.style.overflowX,\n property: 'overflow-x',\n el: scrollContainer\n }, {\n value: scrollContainer.style.overflowY,\n property: 'overflow-y',\n el: scrollContainer\n });\n scrollContainer.style.overflow = 'hidden';\n }\n const restore = () => {\n restoreStyle.forEach(({\n value,\n el,\n property\n }) => {\n if (value) {\n el.style.setProperty(property, value);\n } else {\n el.style.removeProperty(property);\n }\n });\n };\n return restore;\n}\nfunction getHiddenSiblings(container) {\n const hiddenSiblings = [];\n [].forEach.call(container.children, element => {\n if (element.getAttribute('aria-hidden') === 'true') {\n hiddenSiblings.push(element);\n }\n });\n return hiddenSiblings;\n}\n/**\n * @ignore - do not document.\n *\n * Proper state management for containers and the modals in those containers.\n * Simplified, but inspired by react-overlay's ModalManager class.\n * Used by the Modal to ensure proper styling of containers.\n */\nexport class ModalManager {\n constructor() {\n this.containers = void 0;\n this.modals = void 0;\n this.modals = [];\n this.containers = [];\n }\n add(modal, container) {\n let modalIndex = this.modals.indexOf(modal);\n if (modalIndex !== -1) {\n return modalIndex;\n }\n modalIndex = this.modals.length;\n this.modals.push(modal);\n\n // If the modal we are adding is already in the DOM.\n if (modal.modalRef) {\n ariaHidden(modal.modalRef, false);\n }\n const hiddenSiblings = getHiddenSiblings(container);\n ariaHiddenSiblings(container, modal.mount, modal.modalRef, hiddenSiblings, true);\n const containerIndex = findIndexOf(this.containers, item => item.container === container);\n if (containerIndex !== -1) {\n this.containers[containerIndex].modals.push(modal);\n return modalIndex;\n }\n this.containers.push({\n modals: [modal],\n container,\n restore: null,\n hiddenSiblings\n });\n return modalIndex;\n }\n mount(modal, props) {\n const containerIndex = findIndexOf(this.containers, item => item.modals.indexOf(modal) !== -1);\n const containerInfo = this.containers[containerIndex];\n if (!containerInfo.restore) {\n containerInfo.restore = handleContainer(containerInfo, props);\n }\n }\n remove(modal, ariaHiddenState = true) {\n const modalIndex = this.modals.indexOf(modal);\n if (modalIndex === -1) {\n return modalIndex;\n }\n const containerIndex = findIndexOf(this.containers, item => item.modals.indexOf(modal) !== -1);\n const containerInfo = this.containers[containerIndex];\n containerInfo.modals.splice(containerInfo.modals.indexOf(modal), 1);\n this.modals.splice(modalIndex, 1);\n\n // If that was the last modal in a container, clean up the container.\n if (containerInfo.modals.length === 0) {\n // The modal might be closed before it had the chance to be mounted in the DOM.\n if (containerInfo.restore) {\n containerInfo.restore();\n }\n if (modal.modalRef) {\n // In case the modal wasn't in the DOM yet.\n ariaHidden(modal.modalRef, ariaHiddenState);\n }\n ariaHiddenSiblings(containerInfo.container, modal.mount, modal.modalRef, containerInfo.hiddenSiblings, false);\n this.containers.splice(containerIndex, 1);\n } else {\n // Otherwise make sure the next top modal is visible to a screen reader.\n const nextTop = containerInfo.modals[containerInfo.modals.length - 1];\n // as soon as a modal is adding its modalRef is undefined. it can't set\n // aria-hidden because the dom element doesn't exist either\n // when modal was unmounted before modalRef gets null\n if (nextTop.modalRef) {\n ariaHidden(nextTop.modalRef, false);\n }\n }\n return modalIndex;\n }\n isTopModal(modal) {\n return this.modals.length > 0 && this.modals[this.modals.length - 1] === modal;\n }\n}","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\nimport { unstable_ownerDocument as ownerDocument, unstable_useForkRef as useForkRef, unstable_useEventCallback as useEventCallback, unstable_createChainedFunction as createChainedFunction } from '@mui/utils';\nimport extractEventHandlers from '@mui/utils/extractEventHandlers';\nimport { ModalManager, ariaHidden } from './ModalManager';\nfunction getContainer(container) {\n return typeof container === 'function' ? container() : container;\n}\nfunction getHasTransition(children) {\n return children ? children.props.hasOwnProperty('in') : false;\n}\n\n// A modal manager used to track and manage the state of open Modals.\n// Modals don't open on the server so this won't conflict with concurrent requests.\nconst defaultManager = new ModalManager();\n/**\n *\n * Demos:\n *\n * - [Modal](https://mui.com/base-ui/react-modal/#hook)\n *\n * API:\n *\n * - [useModal API](https://mui.com/base-ui/react-modal/hooks-api/#use-modal)\n */\nfunction useModal(parameters) {\n const {\n container,\n disableEscapeKeyDown = false,\n disableScrollLock = false,\n // @ts-ignore internal logic - Base UI supports the manager as a prop too\n manager = defaultManager,\n closeAfterTransition = false,\n onTransitionEnter,\n onTransitionExited,\n children,\n onClose,\n open,\n rootRef\n } = parameters;\n\n // @ts-ignore internal logic\n const modal = React.useRef({});\n const mountNodeRef = React.useRef(null);\n const modalRef = React.useRef(null);\n const handleRef = useForkRef(modalRef, rootRef);\n const [exited, setExited] = React.useState(!open);\n const hasTransition = getHasTransition(children);\n let ariaHiddenProp = true;\n if (parameters['aria-hidden'] === 'false' || parameters['aria-hidden'] === false) {\n ariaHiddenProp = false;\n }\n const getDoc = () => ownerDocument(mountNodeRef.current);\n const getModal = () => {\n modal.current.modalRef = modalRef.current;\n modal.current.mount = mountNodeRef.current;\n return modal.current;\n };\n const handleMounted = () => {\n manager.mount(getModal(), {\n disableScrollLock\n });\n\n // Fix a bug on Chrome where the scroll isn't initially 0.\n if (modalRef.current) {\n modalRef.current.scrollTop = 0;\n }\n };\n const handleOpen = useEventCallback(() => {\n const resolvedContainer = getContainer(container) || getDoc().body;\n manager.add(getModal(), resolvedContainer);\n\n // The element was already mounted.\n if (modalRef.current) {\n handleMounted();\n }\n });\n const isTopModal = React.useCallback(() => manager.isTopModal(getModal()), [manager]);\n const handlePortalRef = useEventCallback(node => {\n mountNodeRef.current = node;\n if (!node) {\n return;\n }\n if (open && isTopModal()) {\n handleMounted();\n } else if (modalRef.current) {\n ariaHidden(modalRef.current, ariaHiddenProp);\n }\n });\n const handleClose = React.useCallback(() => {\n manager.remove(getModal(), ariaHiddenProp);\n }, [ariaHiddenProp, manager]);\n React.useEffect(() => {\n return () => {\n handleClose();\n };\n }, [handleClose]);\n React.useEffect(() => {\n if (open) {\n handleOpen();\n } else if (!hasTransition || !closeAfterTransition) {\n handleClose();\n }\n }, [open, handleClose, hasTransition, closeAfterTransition, handleOpen]);\n const createHandleKeyDown = otherHandlers => event => {\n var _otherHandlers$onKeyD;\n (_otherHandlers$onKeyD = otherHandlers.onKeyDown) == null || _otherHandlers$onKeyD.call(otherHandlers, event);\n\n // The handler doesn't take event.defaultPrevented into account:\n //\n // event.preventDefault() is meant to stop default behaviors like\n // clicking a checkbox to check it, hitting a button to submit a form,\n // and hitting left arrow to move the cursor in a text input etc.\n // Only special HTML elements have these default behaviors.\n if (event.key !== 'Escape' || event.which === 229 ||\n // Wait until IME is settled.\n !isTopModal()) {\n return;\n }\n if (!disableEscapeKeyDown) {\n // Swallow the event, in case someone is listening for the escape key on the body.\n event.stopPropagation();\n if (onClose) {\n onClose(event, 'escapeKeyDown');\n }\n }\n };\n const createHandleBackdropClick = otherHandlers => event => {\n var _otherHandlers$onClic;\n (_otherHandlers$onClic = otherHandlers.onClick) == null || _otherHandlers$onClic.call(otherHandlers, event);\n if (event.target !== event.currentTarget) {\n return;\n }\n if (onClose) {\n onClose(event, 'backdropClick');\n }\n };\n const getRootProps = (otherHandlers = {}) => {\n const propsEventHandlers = extractEventHandlers(parameters);\n\n // The custom event handlers shouldn't be spread on the root element\n delete propsEventHandlers.onTransitionEnter;\n delete propsEventHandlers.onTransitionExited;\n const externalEventHandlers = _extends({}, propsEventHandlers, otherHandlers);\n return _extends({\n role: 'presentation'\n }, externalEventHandlers, {\n onKeyDown: createHandleKeyDown(externalEventHandlers),\n ref: handleRef\n });\n };\n const getBackdropProps = (otherHandlers = {}) => {\n const externalEventHandlers = otherHandlers;\n return _extends({\n 'aria-hidden': true\n }, externalEventHandlers, {\n onClick: createHandleBackdropClick(externalEventHandlers),\n open\n });\n };\n const getTransitionProps = () => {\n const handleEnter = () => {\n setExited(false);\n if (onTransitionEnter) {\n onTransitionEnter();\n }\n };\n const handleExited = () => {\n setExited(true);\n if (onTransitionExited) {\n onTransitionExited();\n }\n if (closeAfterTransition) {\n handleClose();\n }\n };\n return {\n onEnter: createChainedFunction(handleEnter, children == null ? void 0 : children.props.onEnter),\n onExited: createChainedFunction(handleExited, children == null ? void 0 : children.props.onExited)\n };\n };\n return {\n getRootProps,\n getBackdropProps,\n getTransitionProps,\n rootRef: handleRef,\n portalRef: handlePortalRef,\n isTopModal,\n exited,\n hasTransition\n };\n}\nexport default useModal;","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getModalUtilityClass(slot) {\n return generateUtilityClass('MuiModal', slot);\n}\nconst modalClasses = generateUtilityClasses('MuiModal', ['root', 'hidden', 'backdrop']);\nexport default modalClasses;","'use client';\n\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"BackdropComponent\", \"BackdropProps\", \"classes\", \"className\", \"closeAfterTransition\", \"children\", \"container\", \"component\", \"components\", \"componentsProps\", \"disableAutoFocus\", \"disableEnforceFocus\", \"disableEscapeKeyDown\", \"disablePortal\", \"disableRestoreFocus\", \"disableScrollLock\", \"hideBackdrop\", \"keepMounted\", \"onBackdropClick\", \"onClose\", \"onTransitionEnter\", \"onTransitionExited\", \"open\", \"slotProps\", \"slots\", \"theme\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport HTMLElementType from '@mui/utils/HTMLElementType';\nimport elementAcceptingRef from '@mui/utils/elementAcceptingRef';\nimport composeClasses from '@mui/utils/composeClasses';\nimport useSlotProps from '@mui/utils/useSlotProps';\nimport FocusTrap from '../Unstable_TrapFocus';\nimport Portal from '../Portal';\nimport styled from '../styles/styled';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport Backdrop from '../Backdrop';\nimport useModal from './useModal';\nimport { getModalUtilityClass } from './modalClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nimport { jsxs as _jsxs } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n open,\n exited,\n classes\n } = ownerState;\n const slots = {\n root: ['root', !open && exited && 'hidden'],\n backdrop: ['backdrop']\n };\n return composeClasses(slots, getModalUtilityClass, classes);\n};\nconst ModalRoot = styled('div', {\n name: 'MuiModal',\n slot: 'Root',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, !ownerState.open && ownerState.exited && styles.hidden];\n }\n})(({\n theme,\n ownerState\n}) => _extends({\n position: 'fixed',\n zIndex: (theme.vars || theme).zIndex.modal,\n right: 0,\n bottom: 0,\n top: 0,\n left: 0\n}, !ownerState.open && ownerState.exited && {\n visibility: 'hidden'\n}));\nconst ModalBackdrop = styled(Backdrop, {\n name: 'MuiModal',\n slot: 'Backdrop',\n overridesResolver: (props, styles) => {\n return styles.backdrop;\n }\n})({\n zIndex: -1\n});\n\n/**\n * Modal is a lower-level construct that is leveraged by the following components:\n *\n * - [Dialog](/material-ui/api/dialog/)\n * - [Drawer](/material-ui/api/drawer/)\n * - [Menu](/material-ui/api/menu/)\n * - [Popover](/material-ui/api/popover/)\n *\n * If you are creating a modal dialog, you probably want to use the [Dialog](/material-ui/api/dialog/) component\n * rather than directly using Modal.\n *\n * This component shares many concepts with [react-overlays](https://react-bootstrap.github.io/react-overlays/#modals).\n */\nconst Modal = /*#__PURE__*/React.forwardRef(function Modal(inProps, ref) {\n var _ref, _slots$root, _ref2, _slots$backdrop, _slotProps$root, _slotProps$backdrop;\n const props = useDefaultProps({\n name: 'MuiModal',\n props: inProps\n });\n const {\n BackdropComponent = ModalBackdrop,\n BackdropProps,\n className,\n closeAfterTransition = false,\n children,\n container,\n component,\n components = {},\n componentsProps = {},\n disableAutoFocus = false,\n disableEnforceFocus = false,\n disableEscapeKeyDown = false,\n disablePortal = false,\n disableRestoreFocus = false,\n disableScrollLock = false,\n hideBackdrop = false,\n keepMounted = false,\n onBackdropClick,\n open,\n slotProps,\n slots\n // eslint-disable-next-line react/prop-types\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const propsWithDefaults = _extends({}, props, {\n closeAfterTransition,\n disableAutoFocus,\n disableEnforceFocus,\n disableEscapeKeyDown,\n disablePortal,\n disableRestoreFocus,\n disableScrollLock,\n hideBackdrop,\n keepMounted\n });\n const {\n getRootProps,\n getBackdropProps,\n getTransitionProps,\n portalRef,\n isTopModal,\n exited,\n hasTransition\n } = useModal(_extends({}, propsWithDefaults, {\n rootRef: ref\n }));\n const ownerState = _extends({}, propsWithDefaults, {\n exited\n });\n const classes = useUtilityClasses(ownerState);\n const childProps = {};\n if (children.props.tabIndex === undefined) {\n childProps.tabIndex = '-1';\n }\n\n // It's a Transition like component\n if (hasTransition) {\n const {\n onEnter,\n onExited\n } = getTransitionProps();\n childProps.onEnter = onEnter;\n childProps.onExited = onExited;\n }\n const RootSlot = (_ref = (_slots$root = slots == null ? void 0 : slots.root) != null ? _slots$root : components.Root) != null ? _ref : ModalRoot;\n const BackdropSlot = (_ref2 = (_slots$backdrop = slots == null ? void 0 : slots.backdrop) != null ? _slots$backdrop : components.Backdrop) != null ? _ref2 : BackdropComponent;\n const rootSlotProps = (_slotProps$root = slotProps == null ? void 0 : slotProps.root) != null ? _slotProps$root : componentsProps.root;\n const backdropSlotProps = (_slotProps$backdrop = slotProps == null ? void 0 : slotProps.backdrop) != null ? _slotProps$backdrop : componentsProps.backdrop;\n const rootProps = useSlotProps({\n elementType: RootSlot,\n externalSlotProps: rootSlotProps,\n externalForwardedProps: other,\n getSlotProps: getRootProps,\n additionalProps: {\n ref,\n as: component\n },\n ownerState,\n className: clsx(className, rootSlotProps == null ? void 0 : rootSlotProps.className, classes == null ? void 0 : classes.root, !ownerState.open && ownerState.exited && (classes == null ? void 0 : classes.hidden))\n });\n const backdropProps = useSlotProps({\n elementType: BackdropSlot,\n externalSlotProps: backdropSlotProps,\n additionalProps: BackdropProps,\n getSlotProps: otherHandlers => {\n return getBackdropProps(_extends({}, otherHandlers, {\n onClick: e => {\n if (onBackdropClick) {\n onBackdropClick(e);\n }\n if (otherHandlers != null && otherHandlers.onClick) {\n otherHandlers.onClick(e);\n }\n }\n }));\n },\n className: clsx(backdropSlotProps == null ? void 0 : backdropSlotProps.className, BackdropProps == null ? void 0 : BackdropProps.className, classes == null ? void 0 : classes.backdrop),\n ownerState\n });\n if (!keepMounted && !open && (!hasTransition || exited)) {\n return null;\n }\n return /*#__PURE__*/_jsx(Portal, {\n ref: portalRef,\n container: container,\n disablePortal: disablePortal,\n children: /*#__PURE__*/_jsxs(RootSlot, _extends({}, rootProps, {\n children: [!hideBackdrop && BackdropComponent ? /*#__PURE__*/_jsx(BackdropSlot, _extends({}, backdropProps)) : null, /*#__PURE__*/_jsx(FocusTrap, {\n disableEnforceFocus: disableEnforceFocus,\n disableAutoFocus: disableAutoFocus,\n disableRestoreFocus: disableRestoreFocus,\n isEnabled: isTopModal,\n open: open,\n children: /*#__PURE__*/React.cloneElement(children, childProps)\n })]\n }))\n });\n});\nprocess.env.NODE_ENV !== \"production\" ? Modal.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * A backdrop component. This prop enables custom backdrop rendering.\n * @deprecated Use `slots.backdrop` instead. While this prop currently works, it will be removed in the next major version.\n * Use the `slots.backdrop` prop to make your application ready for the next version of Material UI.\n * @default styled(Backdrop, {\n * name: 'MuiModal',\n * slot: 'Backdrop',\n * overridesResolver: (props, styles) => {\n * return styles.backdrop;\n * },\n * })({\n * zIndex: -1,\n * })\n */\n BackdropComponent: PropTypes.elementType,\n /**\n * Props applied to the [`Backdrop`](/material-ui/api/backdrop/) element.\n * @deprecated Use `slotProps.backdrop` instead.\n */\n BackdropProps: PropTypes.object,\n /**\n * A single child content element.\n */\n children: elementAcceptingRef.isRequired,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * When set to true the Modal waits until a nested Transition is completed before closing.\n * @default false\n */\n closeAfterTransition: PropTypes.bool,\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: PropTypes.elementType,\n /**\n * The components used for each slot inside.\n *\n * This prop is an alias for the `slots` prop.\n * It's recommended to use the `slots` prop instead.\n *\n * @default {}\n */\n components: PropTypes.shape({\n Backdrop: PropTypes.elementType,\n Root: PropTypes.elementType\n }),\n /**\n * The extra props for the slot components.\n * You can override the existing props or add new ones.\n *\n * This prop is an alias for the `slotProps` prop.\n * It's recommended to use the `slotProps` prop instead, as `componentsProps` will be deprecated in the future.\n *\n * @default {}\n */\n componentsProps: PropTypes.shape({\n backdrop: PropTypes.oneOfType([PropTypes.func, PropTypes.object]),\n root: PropTypes.oneOfType([PropTypes.func, PropTypes.object])\n }),\n /**\n * An HTML element or function that returns one.\n * The `container` will have the portal children appended to it.\n *\n * You can also provide a callback, which is called in a React layout effect.\n * This lets you set the container from a ref, and also makes server-side rendering possible.\n *\n * By default, it uses the body of the top-level document object,\n * so it's simply `document.body` most of the time.\n */\n container: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([HTMLElementType, PropTypes.func]),\n /**\n * If `true`, the modal will not automatically shift focus to itself when it opens, and\n * replace it to the last focused element when it closes.\n * This also works correctly with any modal children that have the `disableAutoFocus` prop.\n *\n * Generally this should never be set to `true` as it makes the modal less\n * accessible to assistive technologies, like screen readers.\n * @default false\n */\n disableAutoFocus: PropTypes.bool,\n /**\n * If `true`, the modal will not prevent focus from leaving the modal while open.\n *\n * Generally this should never be set to `true` as it makes the modal less\n * accessible to assistive technologies, like screen readers.\n * @default false\n */\n disableEnforceFocus: PropTypes.bool,\n /**\n * If `true`, hitting escape will not fire the `onClose` callback.\n * @default false\n */\n disableEscapeKeyDown: PropTypes.bool,\n /**\n * The `children` will be under the DOM hierarchy of the parent component.\n * @default false\n */\n disablePortal: PropTypes.bool,\n /**\n * If `true`, the modal will not restore focus to previously focused element once\n * modal is hidden or unmounted.\n * @default false\n */\n disableRestoreFocus: PropTypes.bool,\n /**\n * Disable the scroll lock behavior.\n * @default false\n */\n disableScrollLock: PropTypes.bool,\n /**\n * If `true`, the backdrop is not rendered.\n * @default false\n */\n hideBackdrop: PropTypes.bool,\n /**\n * Always keep the children in the DOM.\n * This prop can be useful in SEO situation or\n * when you want to maximize the responsiveness of the Modal.\n * @default false\n */\n keepMounted: PropTypes.bool,\n /**\n * Callback fired when the backdrop is clicked.\n * @deprecated Use the `onClose` prop with the `reason` argument to handle the `backdropClick` events.\n */\n onBackdropClick: PropTypes.func,\n /**\n * Callback fired when the component requests to be closed.\n * The `reason` parameter can optionally be used to control the response to `onClose`.\n *\n * @param {object} event The event source of the callback.\n * @param {string} reason Can be: `\"escapeKeyDown\"`, `\"backdropClick\"`.\n */\n onClose: PropTypes.func,\n /**\n * A function called when a transition enters.\n */\n onTransitionEnter: PropTypes.func,\n /**\n * A function called when a transition has exited.\n */\n onTransitionExited: PropTypes.func,\n /**\n * If `true`, the component is shown.\n */\n open: PropTypes.bool.isRequired,\n /**\n * The props used for each slot inside the Modal.\n * @default {}\n */\n slotProps: PropTypes.shape({\n backdrop: PropTypes.oneOfType([PropTypes.func, PropTypes.object]),\n root: PropTypes.oneOfType([PropTypes.func, PropTypes.object])\n }),\n /**\n * The components used for each slot inside the Modal.\n * Either a string to use a HTML element or a component.\n * @default {}\n */\n slots: PropTypes.shape({\n backdrop: PropTypes.elementType,\n root: PropTypes.elementType\n }),\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object])\n} : void 0;\nexport default Modal;","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"addEndListener\", \"appear\", \"children\", \"container\", \"direction\", \"easing\", \"in\", \"onEnter\", \"onEntered\", \"onEntering\", \"onExit\", \"onExited\", \"onExiting\", \"style\", \"timeout\", \"TransitionComponent\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { Transition } from 'react-transition-group';\nimport chainPropTypes from '@mui/utils/chainPropTypes';\nimport HTMLElementType from '@mui/utils/HTMLElementType';\nimport elementAcceptingRef from '@mui/utils/elementAcceptingRef';\nimport getReactElementRef from '@mui/utils/getReactElementRef';\nimport debounce from '../utils/debounce';\nimport useForkRef from '../utils/useForkRef';\nimport useTheme from '../styles/useTheme';\nimport { reflow, getTransitionProps } from '../transitions/utils';\nimport { ownerWindow } from '../utils';\n\n// Translate the node so it can't be seen on the screen.\n// Later, we're going to translate the node back to its original location with `none`.\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nfunction getTranslateValue(direction, node, resolvedContainer) {\n const rect = node.getBoundingClientRect();\n const containerRect = resolvedContainer && resolvedContainer.getBoundingClientRect();\n const containerWindow = ownerWindow(node);\n let transform;\n if (node.fakeTransform) {\n transform = node.fakeTransform;\n } else {\n const computedStyle = containerWindow.getComputedStyle(node);\n transform = computedStyle.getPropertyValue('-webkit-transform') || computedStyle.getPropertyValue('transform');\n }\n let offsetX = 0;\n let offsetY = 0;\n if (transform && transform !== 'none' && typeof transform === 'string') {\n const transformValues = transform.split('(')[1].split(')')[0].split(',');\n offsetX = parseInt(transformValues[4], 10);\n offsetY = parseInt(transformValues[5], 10);\n }\n if (direction === 'left') {\n if (containerRect) {\n return `translateX(${containerRect.right + offsetX - rect.left}px)`;\n }\n return `translateX(${containerWindow.innerWidth + offsetX - rect.left}px)`;\n }\n if (direction === 'right') {\n if (containerRect) {\n return `translateX(-${rect.right - containerRect.left - offsetX}px)`;\n }\n return `translateX(-${rect.left + rect.width - offsetX}px)`;\n }\n if (direction === 'up') {\n if (containerRect) {\n return `translateY(${containerRect.bottom + offsetY - rect.top}px)`;\n }\n return `translateY(${containerWindow.innerHeight + offsetY - rect.top}px)`;\n }\n\n // direction === 'down'\n if (containerRect) {\n return `translateY(-${rect.top - containerRect.top + rect.height - offsetY}px)`;\n }\n return `translateY(-${rect.top + rect.height - offsetY}px)`;\n}\nfunction resolveContainer(containerPropProp) {\n return typeof containerPropProp === 'function' ? containerPropProp() : containerPropProp;\n}\nexport function setTranslateValue(direction, node, containerProp) {\n const resolvedContainer = resolveContainer(containerProp);\n const transform = getTranslateValue(direction, node, resolvedContainer);\n if (transform) {\n node.style.webkitTransform = transform;\n node.style.transform = transform;\n }\n}\n\n/**\n * The Slide transition is used by the [Drawer](/material-ui/react-drawer/) component.\n * It uses [react-transition-group](https://github.com/reactjs/react-transition-group) internally.\n */\nconst Slide = /*#__PURE__*/React.forwardRef(function Slide(props, ref) {\n const theme = useTheme();\n const defaultEasing = {\n enter: theme.transitions.easing.easeOut,\n exit: theme.transitions.easing.sharp\n };\n const defaultTimeout = {\n enter: theme.transitions.duration.enteringScreen,\n exit: theme.transitions.duration.leavingScreen\n };\n const {\n addEndListener,\n appear = true,\n children,\n container: containerProp,\n direction = 'down',\n easing: easingProp = defaultEasing,\n in: inProp,\n onEnter,\n onEntered,\n onEntering,\n onExit,\n onExited,\n onExiting,\n style,\n timeout = defaultTimeout,\n // eslint-disable-next-line react/prop-types\n TransitionComponent = Transition\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const childrenRef = React.useRef(null);\n const handleRef = useForkRef(getReactElementRef(children), childrenRef, ref);\n const normalizedTransitionCallback = callback => isAppearing => {\n if (callback) {\n // onEnterXxx and onExitXxx callbacks have a different arguments.length value.\n if (isAppearing === undefined) {\n callback(childrenRef.current);\n } else {\n callback(childrenRef.current, isAppearing);\n }\n }\n };\n const handleEnter = normalizedTransitionCallback((node, isAppearing) => {\n setTranslateValue(direction, node, containerProp);\n reflow(node);\n if (onEnter) {\n onEnter(node, isAppearing);\n }\n });\n const handleEntering = normalizedTransitionCallback((node, isAppearing) => {\n const transitionProps = getTransitionProps({\n timeout,\n style,\n easing: easingProp\n }, {\n mode: 'enter'\n });\n node.style.webkitTransition = theme.transitions.create('-webkit-transform', _extends({}, transitionProps));\n node.style.transition = theme.transitions.create('transform', _extends({}, transitionProps));\n node.style.webkitTransform = 'none';\n node.style.transform = 'none';\n if (onEntering) {\n onEntering(node, isAppearing);\n }\n });\n const handleEntered = normalizedTransitionCallback(onEntered);\n const handleExiting = normalizedTransitionCallback(onExiting);\n const handleExit = normalizedTransitionCallback(node => {\n const transitionProps = getTransitionProps({\n timeout,\n style,\n easing: easingProp\n }, {\n mode: 'exit'\n });\n node.style.webkitTransition = theme.transitions.create('-webkit-transform', transitionProps);\n node.style.transition = theme.transitions.create('transform', transitionProps);\n setTranslateValue(direction, node, containerProp);\n if (onExit) {\n onExit(node);\n }\n });\n const handleExited = normalizedTransitionCallback(node => {\n // No need for transitions when the component is hidden\n node.style.webkitTransition = '';\n node.style.transition = '';\n if (onExited) {\n onExited(node);\n }\n });\n const handleAddEndListener = next => {\n if (addEndListener) {\n // Old call signature before `react-transition-group` implemented `nodeRef`\n addEndListener(childrenRef.current, next);\n }\n };\n const updatePosition = React.useCallback(() => {\n if (childrenRef.current) {\n setTranslateValue(direction, childrenRef.current, containerProp);\n }\n }, [direction, containerProp]);\n React.useEffect(() => {\n // Skip configuration where the position is screen size invariant.\n if (inProp || direction === 'down' || direction === 'right') {\n return undefined;\n }\n const handleResize = debounce(() => {\n if (childrenRef.current) {\n setTranslateValue(direction, childrenRef.current, containerProp);\n }\n });\n const containerWindow = ownerWindow(childrenRef.current);\n containerWindow.addEventListener('resize', handleResize);\n return () => {\n handleResize.clear();\n containerWindow.removeEventListener('resize', handleResize);\n };\n }, [direction, inProp, containerProp]);\n React.useEffect(() => {\n if (!inProp) {\n // We need to update the position of the drawer when the direction change and\n // when it's hidden.\n updatePosition();\n }\n }, [inProp, updatePosition]);\n return /*#__PURE__*/_jsx(TransitionComponent, _extends({\n nodeRef: childrenRef,\n onEnter: handleEnter,\n onEntered: handleEntered,\n onEntering: handleEntering,\n onExit: handleExit,\n onExited: handleExited,\n onExiting: handleExiting,\n addEndListener: handleAddEndListener,\n appear: appear,\n in: inProp,\n timeout: timeout\n }, other, {\n children: (state, childProps) => {\n return /*#__PURE__*/React.cloneElement(children, _extends({\n ref: handleRef,\n style: _extends({\n visibility: state === 'exited' && !inProp ? 'hidden' : undefined\n }, style, children.props.style)\n }, childProps));\n }\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Slide.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * Add a custom transition end trigger. Called with the transitioning DOM\n * node and a done callback. Allows for more fine grained transition end\n * logic. Note: Timeouts are still used as a fallback if provided.\n */\n addEndListener: PropTypes.func,\n /**\n * Perform the enter transition when it first mounts if `in` is also `true`.\n * Set this to `false` to disable this behavior.\n * @default true\n */\n appear: PropTypes.bool,\n /**\n * A single child content element.\n */\n children: elementAcceptingRef.isRequired,\n /**\n * An HTML element, or a function that returns one.\n * It's used to set the container the Slide is transitioning from.\n */\n container: chainPropTypes(PropTypes.oneOfType([HTMLElementType, PropTypes.func]), props => {\n if (props.open) {\n const resolvedContainer = resolveContainer(props.container);\n if (resolvedContainer && resolvedContainer.nodeType === 1) {\n const box = resolvedContainer.getBoundingClientRect();\n if (process.env.NODE_ENV !== 'test' && box.top === 0 && box.left === 0 && box.right === 0 && box.bottom === 0) {\n return new Error(['MUI: The `container` prop provided to the component is invalid.', 'The anchor element should be part of the document layout.', \"Make sure the element is present in the document or that it's not display none.\"].join('\\n'));\n }\n } else if (!resolvedContainer || typeof resolvedContainer.getBoundingClientRect !== 'function' || resolvedContainer.contextElement != null && resolvedContainer.contextElement.nodeType !== 1) {\n return new Error(['MUI: The `container` prop provided to the component is invalid.', 'It should be an HTML element instance.'].join('\\n'));\n }\n }\n return null;\n }),\n /**\n * Direction the child node will enter from.\n * @default 'down'\n */\n direction: PropTypes.oneOf(['down', 'left', 'right', 'up']),\n /**\n * The transition timing function.\n * You may specify a single easing or a object containing enter and exit values.\n * @default {\n * enter: theme.transitions.easing.easeOut,\n * exit: theme.transitions.easing.sharp,\n * }\n */\n easing: PropTypes.oneOfType([PropTypes.shape({\n enter: PropTypes.string,\n exit: PropTypes.string\n }), PropTypes.string]),\n /**\n * If `true`, the component will transition in.\n */\n in: PropTypes.bool,\n /**\n * @ignore\n */\n onEnter: PropTypes.func,\n /**\n * @ignore\n */\n onEntered: PropTypes.func,\n /**\n * @ignore\n */\n onEntering: PropTypes.func,\n /**\n * @ignore\n */\n onExit: PropTypes.func,\n /**\n * @ignore\n */\n onExited: PropTypes.func,\n /**\n * @ignore\n */\n onExiting: PropTypes.func,\n /**\n * @ignore\n */\n style: PropTypes.object,\n /**\n * The duration for the transition, in milliseconds.\n * You may specify a single timeout for all transitions, or individually with an object.\n * @default {\n * enter: theme.transitions.duration.enteringScreen,\n * exit: theme.transitions.duration.leavingScreen,\n * }\n */\n timeout: PropTypes.oneOfType([PropTypes.number, PropTypes.shape({\n appear: PropTypes.number,\n enter: PropTypes.number,\n exit: PropTypes.number\n })])\n} : void 0;\nexport default Slide;","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getDrawerUtilityClass(slot) {\n return generateUtilityClass('MuiDrawer', slot);\n}\nconst drawerClasses = generateUtilityClasses('MuiDrawer', ['root', 'docked', 'paper', 'paperAnchorLeft', 'paperAnchorRight', 'paperAnchorTop', 'paperAnchorBottom', 'paperAnchorDockedLeft', 'paperAnchorDockedRight', 'paperAnchorDockedTop', 'paperAnchorDockedBottom', 'modal']);\nexport default drawerClasses;","'use client';\n\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"BackdropProps\"],\n _excluded2 = [\"anchor\", \"BackdropProps\", \"children\", \"className\", \"elevation\", \"hideBackdrop\", \"ModalProps\", \"onClose\", \"open\", \"PaperProps\", \"SlideProps\", \"TransitionComponent\", \"transitionDuration\", \"variant\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport integerPropType from '@mui/utils/integerPropType';\nimport composeClasses from '@mui/utils/composeClasses';\nimport { useRtl } from '@mui/system/RtlProvider';\nimport Modal from '../Modal';\nimport Slide from '../Slide';\nimport Paper from '../Paper';\nimport capitalize from '../utils/capitalize';\nimport useTheme from '../styles/useTheme';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport styled, { rootShouldForwardProp } from '../styles/styled';\nimport { getDrawerUtilityClass } from './drawerClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst overridesResolver = (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.root, (ownerState.variant === 'permanent' || ownerState.variant === 'persistent') && styles.docked, styles.modal];\n};\nconst useUtilityClasses = ownerState => {\n const {\n classes,\n anchor,\n variant\n } = ownerState;\n const slots = {\n root: ['root'],\n docked: [(variant === 'permanent' || variant === 'persistent') && 'docked'],\n modal: ['modal'],\n paper: ['paper', `paperAnchor${capitalize(anchor)}`, variant !== 'temporary' && `paperAnchorDocked${capitalize(anchor)}`]\n };\n return composeClasses(slots, getDrawerUtilityClass, classes);\n};\nconst DrawerRoot = styled(Modal, {\n name: 'MuiDrawer',\n slot: 'Root',\n overridesResolver\n})(({\n theme\n}) => ({\n zIndex: (theme.vars || theme).zIndex.drawer\n}));\nconst DrawerDockedRoot = styled('div', {\n shouldForwardProp: rootShouldForwardProp,\n name: 'MuiDrawer',\n slot: 'Docked',\n skipVariantsResolver: false,\n overridesResolver\n})({\n flex: '0 0 auto'\n});\nconst DrawerPaper = styled(Paper, {\n name: 'MuiDrawer',\n slot: 'Paper',\n overridesResolver: (props, styles) => {\n const {\n ownerState\n } = props;\n return [styles.paper, styles[`paperAnchor${capitalize(ownerState.anchor)}`], ownerState.variant !== 'temporary' && styles[`paperAnchorDocked${capitalize(ownerState.anchor)}`]];\n }\n})(({\n theme,\n ownerState\n}) => _extends({\n overflowY: 'auto',\n display: 'flex',\n flexDirection: 'column',\n height: '100%',\n flex: '1 0 auto',\n zIndex: (theme.vars || theme).zIndex.drawer,\n // Add iOS momentum scrolling for iOS < 13.0\n WebkitOverflowScrolling: 'touch',\n // temporary style\n position: 'fixed',\n top: 0,\n // We disable the focus ring for mouse, touch and keyboard users.\n // At some point, it would be better to keep it for keyboard users.\n // :focus-ring CSS pseudo-class will help.\n outline: 0\n}, ownerState.anchor === 'left' && {\n left: 0\n}, ownerState.anchor === 'top' && {\n top: 0,\n left: 0,\n right: 0,\n height: 'auto',\n maxHeight: '100%'\n}, ownerState.anchor === 'right' && {\n right: 0\n}, ownerState.anchor === 'bottom' && {\n top: 'auto',\n left: 0,\n bottom: 0,\n right: 0,\n height: 'auto',\n maxHeight: '100%'\n}, ownerState.anchor === 'left' && ownerState.variant !== 'temporary' && {\n borderRight: `1px solid ${(theme.vars || theme).palette.divider}`\n}, ownerState.anchor === 'top' && ownerState.variant !== 'temporary' && {\n borderBottom: `1px solid ${(theme.vars || theme).palette.divider}`\n}, ownerState.anchor === 'right' && ownerState.variant !== 'temporary' && {\n borderLeft: `1px solid ${(theme.vars || theme).palette.divider}`\n}, ownerState.anchor === 'bottom' && ownerState.variant !== 'temporary' && {\n borderTop: `1px solid ${(theme.vars || theme).palette.divider}`\n}));\nconst oppositeDirection = {\n left: 'right',\n right: 'left',\n top: 'down',\n bottom: 'up'\n};\nexport function isHorizontal(anchor) {\n return ['left', 'right'].indexOf(anchor) !== -1;\n}\nexport function getAnchor({\n direction\n}, anchor) {\n return direction === 'rtl' && isHorizontal(anchor) ? oppositeDirection[anchor] : anchor;\n}\n\n/**\n * The props of the [Modal](/material-ui/api/modal/) component are available\n * when `variant=\"temporary\"` is set.\n */\nconst Drawer = /*#__PURE__*/React.forwardRef(function Drawer(inProps, ref) {\n const props = useDefaultProps({\n props: inProps,\n name: 'MuiDrawer'\n });\n const theme = useTheme();\n const isRtl = useRtl();\n const defaultTransitionDuration = {\n enter: theme.transitions.duration.enteringScreen,\n exit: theme.transitions.duration.leavingScreen\n };\n const {\n anchor: anchorProp = 'left',\n BackdropProps,\n children,\n className,\n elevation = 16,\n hideBackdrop = false,\n ModalProps: {\n BackdropProps: BackdropPropsProp\n } = {},\n onClose,\n open = false,\n PaperProps = {},\n SlideProps,\n // eslint-disable-next-line react/prop-types\n TransitionComponent = Slide,\n transitionDuration = defaultTransitionDuration,\n variant = 'temporary'\n } = props,\n ModalProps = _objectWithoutPropertiesLoose(props.ModalProps, _excluded),\n other = _objectWithoutPropertiesLoose(props, _excluded2);\n\n // Let's assume that the Drawer will always be rendered on user space.\n // We use this state is order to skip the appear transition during the\n // initial mount of the component.\n const mounted = React.useRef(false);\n React.useEffect(() => {\n mounted.current = true;\n }, []);\n const anchorInvariant = getAnchor({\n direction: isRtl ? 'rtl' : 'ltr'\n }, anchorProp);\n const anchor = anchorProp;\n const ownerState = _extends({}, props, {\n anchor,\n elevation,\n open,\n variant\n }, other);\n const classes = useUtilityClasses(ownerState);\n const drawer = /*#__PURE__*/_jsx(DrawerPaper, _extends({\n elevation: variant === 'temporary' ? elevation : 0,\n square: true\n }, PaperProps, {\n className: clsx(classes.paper, PaperProps.className),\n ownerState: ownerState,\n children: children\n }));\n if (variant === 'permanent') {\n return /*#__PURE__*/_jsx(DrawerDockedRoot, _extends({\n className: clsx(classes.root, classes.docked, className),\n ownerState: ownerState,\n ref: ref\n }, other, {\n children: drawer\n }));\n }\n const slidingDrawer = /*#__PURE__*/_jsx(TransitionComponent, _extends({\n in: open,\n direction: oppositeDirection[anchorInvariant],\n timeout: transitionDuration,\n appear: mounted.current\n }, SlideProps, {\n children: drawer\n }));\n if (variant === 'persistent') {\n return /*#__PURE__*/_jsx(DrawerDockedRoot, _extends({\n className: clsx(classes.root, classes.docked, className),\n ownerState: ownerState,\n ref: ref\n }, other, {\n children: slidingDrawer\n }));\n }\n\n // variant === temporary\n return /*#__PURE__*/_jsx(DrawerRoot, _extends({\n BackdropProps: _extends({}, BackdropProps, BackdropPropsProp, {\n transitionDuration\n }),\n className: clsx(classes.root, classes.modal, className),\n open: open,\n ownerState: ownerState,\n onClose: onClose,\n hideBackdrop: hideBackdrop,\n ref: ref\n }, other, ModalProps, {\n children: slidingDrawer\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Drawer.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * Side from which the drawer will appear.\n * @default 'left'\n */\n anchor: PropTypes.oneOf(['bottom', 'left', 'right', 'top']),\n /**\n * @ignore\n */\n BackdropProps: PropTypes.object,\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The elevation of the drawer.\n * @default 16\n */\n elevation: integerPropType,\n /**\n * If `true`, the backdrop is not rendered.\n * @default false\n */\n hideBackdrop: PropTypes.bool,\n /**\n * Props applied to the [`Modal`](/material-ui/api/modal/) element.\n * @default {}\n */\n ModalProps: PropTypes.object,\n /**\n * Callback fired when the component requests to be closed.\n * The `reason` parameter can optionally be used to control the response to `onClose`.\n *\n * @param {object} event The event source of the callback.\n * @param {string} reason Can be: `\"escapeKeyDown\"`, `\"backdropClick\"`.\n */\n onClose: PropTypes.func,\n /**\n * If `true`, the component is shown.\n * @default false\n */\n open: PropTypes.bool,\n /**\n * Props applied to the [`Paper`](/material-ui/api/paper/) element.\n * @default {}\n */\n PaperProps: PropTypes.object,\n /**\n * Props applied to the [`Slide`](/material-ui/api/slide/) element.\n */\n SlideProps: PropTypes.object,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),\n /**\n * The duration for the transition, in milliseconds.\n * You may specify a single timeout for all transitions, or individually with an object.\n * @default {\n * enter: theme.transitions.duration.enteringScreen,\n * exit: theme.transitions.duration.leavingScreen,\n * }\n */\n transitionDuration: PropTypes.oneOfType([PropTypes.number, PropTypes.shape({\n appear: PropTypes.number,\n enter: PropTypes.number,\n exit: PropTypes.number\n })]),\n /**\n * The variant to use.\n * @default 'temporary'\n */\n variant: PropTypes.oneOf(['permanent', 'persistent', 'temporary'])\n} : void 0;\nexport default Drawer;","import * as React from 'react';\nconst ThemeContext = /*#__PURE__*/React.createContext(null);\nif (process.env.NODE_ENV !== 'production') {\n ThemeContext.displayName = 'ThemeContext';\n}\nexport default ThemeContext;","import * as React from 'react';\nimport ThemeContext from './ThemeContext';\nexport default function useTheme() {\n const theme = React.useContext(ThemeContext);\n if (process.env.NODE_ENV !== 'production') {\n // eslint-disable-next-line react-hooks/rules-of-hooks\n React.useDebugValue(theme);\n }\n return theme;\n}","const hasSymbol = typeof Symbol === 'function' && Symbol.for;\nexport default hasSymbol ? Symbol.for('mui.nested') : '__THEME_NESTED__';","import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { exactProp } from '@mui/utils';\nimport ThemeContext from '../useTheme/ThemeContext';\nimport useTheme from '../useTheme';\nimport nested from './nested';\n\n// To support composition of theme.\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nfunction mergeOuterLocalTheme(outerTheme, localTheme) {\n if (typeof localTheme === 'function') {\n const mergedTheme = localTheme(outerTheme);\n if (process.env.NODE_ENV !== 'production') {\n if (!mergedTheme) {\n console.error(['MUI: You should return an object from your theme function, i.e.', ' ({})} />'].join('\\n'));\n }\n }\n return mergedTheme;\n }\n return _extends({}, outerTheme, localTheme);\n}\n\n/**\n * This component takes a `theme` prop.\n * It makes the `theme` available down the React tree thanks to React context.\n * This component should preferably be used at **the root of your component tree**.\n */\nfunction ThemeProvider(props) {\n const {\n children,\n theme: localTheme\n } = props;\n const outerTheme = useTheme();\n if (process.env.NODE_ENV !== 'production') {\n if (outerTheme === null && typeof localTheme === 'function') {\n console.error(['MUI: You are providing a theme function prop to the ThemeProvider component:', ' outerTheme} />', '', 'However, no outer theme is present.', 'Make sure a theme is already injected higher in the React tree ' + 'or provide a theme object.'].join('\\n'));\n }\n }\n const theme = React.useMemo(() => {\n const output = outerTheme === null ? localTheme : mergeOuterLocalTheme(outerTheme, localTheme);\n if (output != null) {\n output[nested] = outerTheme !== null;\n }\n return output;\n }, [localTheme, outerTheme]);\n return /*#__PURE__*/_jsx(ThemeContext.Provider, {\n value: theme,\n children: children\n });\n}\nprocess.env.NODE_ENV !== \"production\" ? ThemeProvider.propTypes = {\n /**\n * Your component tree.\n */\n children: PropTypes.node,\n /**\n * A theme object. You can provide a function to extend the outer theme.\n */\n theme: PropTypes.oneOfType([PropTypes.object, PropTypes.func]).isRequired\n} : void 0;\nif (process.env.NODE_ENV !== 'production') {\n process.env.NODE_ENV !== \"production\" ? ThemeProvider.propTypes = exactProp(ThemeProvider.propTypes) : void 0;\n}\nexport default ThemeProvider;","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { ThemeProvider as MuiThemeProvider, useTheme as usePrivateTheme } from '@mui/private-theming';\nimport exactProp from '@mui/utils/exactProp';\nimport { ThemeContext as StyledEngineThemeContext } from '@mui/styled-engine';\nimport useThemeWithoutDefault from '../useThemeWithoutDefault';\nimport RtlProvider from '../RtlProvider';\nimport DefaultPropsProvider from '../DefaultPropsProvider';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst EMPTY_THEME = {};\nfunction useThemeScoping(themeId, upperTheme, localTheme, isPrivate = false) {\n return React.useMemo(() => {\n const resolvedTheme = themeId ? upperTheme[themeId] || upperTheme : upperTheme;\n if (typeof localTheme === 'function') {\n const mergedTheme = localTheme(resolvedTheme);\n const result = themeId ? _extends({}, upperTheme, {\n [themeId]: mergedTheme\n }) : mergedTheme;\n // must return a function for the private theme to NOT merge with the upper theme.\n // see the test case \"use provided theme from a callback\" in ThemeProvider.test.js\n if (isPrivate) {\n return () => result;\n }\n return result;\n }\n return themeId ? _extends({}, upperTheme, {\n [themeId]: localTheme\n }) : _extends({}, upperTheme, localTheme);\n }, [themeId, upperTheme, localTheme, isPrivate]);\n}\n\n/**\n * This component makes the `theme` available down the React tree.\n * It should preferably be used at **the root of your component tree**.\n *\n * // existing use case\n * // theme scoping\n */\nfunction ThemeProvider(props) {\n const {\n children,\n theme: localTheme,\n themeId\n } = props;\n const upperTheme = useThemeWithoutDefault(EMPTY_THEME);\n const upperPrivateTheme = usePrivateTheme() || EMPTY_THEME;\n if (process.env.NODE_ENV !== 'production') {\n if (upperTheme === null && typeof localTheme === 'function' || themeId && upperTheme && !upperTheme[themeId] && typeof localTheme === 'function') {\n console.error(['MUI: You are providing a theme function prop to the ThemeProvider component:', ' outerTheme} />', '', 'However, no outer theme is present.', 'Make sure a theme is already injected higher in the React tree ' + 'or provide a theme object.'].join('\\n'));\n }\n }\n const engineTheme = useThemeScoping(themeId, upperTheme, localTheme);\n const privateTheme = useThemeScoping(themeId, upperPrivateTheme, localTheme, true);\n const rtlValue = engineTheme.direction === 'rtl';\n return /*#__PURE__*/_jsx(MuiThemeProvider, {\n theme: privateTheme,\n children: /*#__PURE__*/_jsx(StyledEngineThemeContext.Provider, {\n value: engineTheme,\n children: /*#__PURE__*/_jsx(RtlProvider, {\n value: rtlValue,\n children: /*#__PURE__*/_jsx(DefaultPropsProvider, {\n value: engineTheme == null ? void 0 : engineTheme.components,\n children: children\n })\n })\n })\n });\n}\nprocess.env.NODE_ENV !== \"production\" ? ThemeProvider.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * Your component tree.\n */\n children: PropTypes.node,\n /**\n * A theme object. You can provide a function to extend the outer theme.\n */\n theme: PropTypes.oneOfType([PropTypes.func, PropTypes.object]).isRequired,\n /**\n * The design system's unique id for getting the corresponded theme when there are multiple design systems.\n */\n themeId: PropTypes.string\n} : void 0;\nif (process.env.NODE_ENV !== 'production') {\n process.env.NODE_ENV !== \"production\" ? ThemeProvider.propTypes = exactProp(ThemeProvider.propTypes) : void 0;\n}\nexport default ThemeProvider;","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"theme\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { ThemeProvider as SystemThemeProvider } from '@mui/system';\nimport THEME_ID from './identifier';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nexport default function ThemeProvider(_ref) {\n let {\n theme: themeInput\n } = _ref,\n props = _objectWithoutPropertiesLoose(_ref, _excluded);\n const scopedTheme = themeInput[THEME_ID];\n return /*#__PURE__*/_jsx(SystemThemeProvider, _extends({}, props, {\n themeId: scopedTheme ? THEME_ID : undefined,\n theme: scopedTheme || themeInput\n }));\n}\nprocess.env.NODE_ENV !== \"production\" ? ThemeProvider.propTypes = {\n /**\n * Your component tree.\n */\n children: PropTypes.node,\n /**\n * A theme object. You can provide a function to extend the outer theme.\n */\n theme: PropTypes.oneOfType([PropTypes.object, PropTypes.func]).isRequired\n} : void 0;","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport GlobalStyles from '../GlobalStyles';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nimport { jsxs as _jsxs } from \"react/jsx-runtime\";\nexport const html = (theme, enableColorScheme) => _extends({\n WebkitFontSmoothing: 'antialiased',\n // Antialiasing.\n MozOsxFontSmoothing: 'grayscale',\n // Antialiasing.\n // Change from `box-sizing: content-box` so that `width`\n // is not affected by `padding` or `border`.\n boxSizing: 'border-box',\n // Fix font resize problem in iOS\n WebkitTextSizeAdjust: '100%'\n}, enableColorScheme && !theme.vars && {\n colorScheme: theme.palette.mode\n});\nexport const body = theme => _extends({\n color: (theme.vars || theme).palette.text.primary\n}, theme.typography.body1, {\n backgroundColor: (theme.vars || theme).palette.background.default,\n '@media print': {\n // Save printer ink.\n backgroundColor: (theme.vars || theme).palette.common.white\n }\n});\nexport const styles = (theme, enableColorScheme = false) => {\n var _theme$components;\n const colorSchemeStyles = {};\n if (enableColorScheme && theme.colorSchemes) {\n Object.entries(theme.colorSchemes).forEach(([key, scheme]) => {\n var _scheme$palette;\n colorSchemeStyles[theme.getColorSchemeSelector(key).replace(/\\s*&/, '')] = {\n colorScheme: (_scheme$palette = scheme.palette) == null ? void 0 : _scheme$palette.mode\n };\n });\n }\n let defaultStyles = _extends({\n html: html(theme, enableColorScheme),\n '*, *::before, *::after': {\n boxSizing: 'inherit'\n },\n 'strong, b': {\n fontWeight: theme.typography.fontWeightBold\n },\n body: _extends({\n margin: 0\n }, body(theme), {\n // Add support for document.body.requestFullScreen().\n // Other elements, if background transparent, are not supported.\n '&::backdrop': {\n backgroundColor: (theme.vars || theme).palette.background.default\n }\n })\n }, colorSchemeStyles);\n const themeOverrides = (_theme$components = theme.components) == null || (_theme$components = _theme$components.MuiCssBaseline) == null ? void 0 : _theme$components.styleOverrides;\n if (themeOverrides) {\n defaultStyles = [defaultStyles, themeOverrides];\n }\n return defaultStyles;\n};\n\n/**\n * Kickstart an elegant, consistent, and simple baseline to build upon.\n */\nfunction CssBaseline(inProps) {\n const props = useDefaultProps({\n props: inProps,\n name: 'MuiCssBaseline'\n });\n const {\n children,\n enableColorScheme = false\n } = props;\n return /*#__PURE__*/_jsxs(React.Fragment, {\n children: [/*#__PURE__*/_jsx(GlobalStyles, {\n styles: theme => styles(theme, enableColorScheme)\n }), children]\n });\n}\nprocess.env.NODE_ENV !== \"production\" ? CssBaseline.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * You can wrap a node.\n */\n children: PropTypes.node,\n /**\n * Enable `color-scheme` CSS property to use `theme.palette.mode`.\n * For more details, check out https://developer.mozilla.org/en-US/docs/Web/CSS/color-scheme\n * For browser support, check out https://caniuse.com/?search=color-scheme\n * @default false\n */\n enableColorScheme: PropTypes.bool\n} : void 0;\nexport default CssBaseline;","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getScopedCssBaselineUtilityClass(slot) {\n return generateUtilityClass('MuiScopedCssBaseline', slot);\n}\nconst scopedCssBaselineClasses = generateUtilityClasses('MuiScopedCssBaseline', ['root']);\nexport default scopedCssBaselineClasses;","'use client';\n\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nconst _excluded = [\"className\", \"component\", \"enableColorScheme\"];\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport clsx from 'clsx';\nimport composeClasses from '@mui/utils/composeClasses';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport styled from '../styles/styled';\nimport { html, body } from '../CssBaseline/CssBaseline';\nimport { getScopedCssBaselineUtilityClass } from './scopedCssBaselineClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst useUtilityClasses = ownerState => {\n const {\n classes\n } = ownerState;\n const slots = {\n root: ['root']\n };\n return composeClasses(slots, getScopedCssBaselineUtilityClass, classes);\n};\nconst ScopedCssBaselineRoot = styled('div', {\n name: 'MuiScopedCssBaseline',\n slot: 'Root',\n overridesResolver: (props, styles) => styles.root\n})(({\n theme,\n ownerState\n}) => {\n const colorSchemeStyles = {};\n if (ownerState.enableColorScheme && theme.colorSchemes) {\n Object.entries(theme.colorSchemes).forEach(([key, scheme]) => {\n var _scheme$palette;\n colorSchemeStyles[`&${theme.getColorSchemeSelector(key).replace(/\\s*&/, '')}`] = {\n colorScheme: (_scheme$palette = scheme.palette) == null ? void 0 : _scheme$palette.mode\n };\n });\n }\n return _extends({}, html(theme, ownerState.enableColorScheme), body(theme), {\n '& *, & *::before, & *::after': {\n boxSizing: 'inherit'\n },\n '& strong, & b': {\n fontWeight: theme.typography.fontWeightBold\n }\n }, colorSchemeStyles);\n});\nconst ScopedCssBaseline = /*#__PURE__*/React.forwardRef(function ScopedCssBaseline(inProps, ref) {\n const props = useDefaultProps({\n props: inProps,\n name: 'MuiScopedCssBaseline'\n });\n const {\n className,\n component = 'div'\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const ownerState = _extends({}, props, {\n component\n });\n const classes = useUtilityClasses(ownerState);\n return /*#__PURE__*/_jsx(ScopedCssBaselineRoot, _extends({\n as: component,\n className: clsx(classes.root, className),\n ref: ref,\n ownerState: ownerState\n }, other));\n});\nprocess.env.NODE_ENV !== \"production\" ? ScopedCssBaseline.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the d.ts file and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * The content of the component.\n */\n children: PropTypes.node,\n /**\n * Override or extend the styles applied to the component.\n */\n classes: PropTypes.object,\n /**\n * @ignore\n */\n className: PropTypes.string,\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: PropTypes.elementType,\n /**\n * Enable `color-scheme` CSS property to use `theme.palette.mode`.\n * For more details, check out https://developer.mozilla.org/en-US/docs/Web/CSS/color-scheme\n * For browser support, check out https://caniuse.com/?search=color-scheme\n */\n enableColorScheme: PropTypes.bool,\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object])\n} : void 0;\nexport default ScopedCssBaseline;","import React from 'react';\nimport resolveConfig from 'tailwindcss/resolveConfig'\nimport { ThemeProvider, createTheme } from '@mui/material/styles';\nimport { SimplePaletteColorOptions, ColorPartial } from '@mui/material/styles/createPalette';\nimport ScopedCssBaseline from '@mui/material/ScopedCssBaseline';\nimport tw from 'twin.macro';\nimport styled from 'styled-components';\n\nimport tailwindConfig from '../../src/tailwind.config';\n\ntype TWColorType = { DEFAULT: string } & ColorPartial;\n\nconst venusTheme = resolveConfig(tailwindConfig)?.theme;\n\nconst getMUIColor = (color: TWColorType, textColor: TWColorType): SimplePaletteColorOptions => ({\n light: color[500],\n main: color[800],\n dark: color[900],\n contrastText: textColor[100],\n});\n\nconst typographyDefaults = {\n body1: tw`font-primary text-base text-black subpixel-antialiased`,\n body2: tw`font-primary text-base text-black subpixel-antialiased`,\n h1: tw`font-heading subpixel-antialiased text-4xl font-semibold tracking-wide`,\n h2: tw`font-heading subpixel-antialiased text-3xl font-semibold tracking-wide`,\n h3: tw`font-heading subpixel-antialiased text-2xl font-semibold tracking-wide`,\n h4: tw`font-heading subpixel-antialiased text-lg font-semibold`,\n h5: tw`font-secondary lining-nums text-lg underline text-primary`,\n h6: tw`font-secondary lining-nums text-sm font-bold`,\n subtitle1: tw`font-heading`,\n subtitle2: tw`font-heading`,\n button: tw`font-secondary uppercase`,\n caption: tw`font-secondary`,\n overline: tw`font-secondary`,\n a: tw`hover:underline`,\n};\n\nconst VenusCssBaseLine = styled(ScopedCssBaseline)`\n \n .alt {\n ${typographyDefaults.body2} \n }\n\n .alt2 {\n ${tw`text-primary text-center`} \n }\n \n .subtitle {\n ${typographyDefaults.subtitle1}\n \n &.alt {\n ${typographyDefaults.subtitle2}\n }\n }\n \n h1 {\n ${typographyDefaults.h1}\n ${tw`clear-both`}\n }\n \n h2 {\n ${typographyDefaults.h2}\n ${tw`clear-both`}\n }\n \n h3 {\n ${typographyDefaults.h3} \n ${tw`clear-both`}\n }\n \n h4 {\n ${typographyDefaults.h4}\n }\n \n h5 {\n ${typographyDefaults.h5}\n }\n \n h6 {\n ${typographyDefaults.h6}\n }\n \n a {\n ${typographyDefaults.a}\n }\n \n button {\n ${typographyDefaults.button}\n }\n\n pre {\n ${tw`break-words overflow-x-auto whitespace-pre-wrap`}\n }\n\n img {\n ${tw`my-0`}\n }\n`;\n\nconst theme = createTheme({\n palette: {\n type: 'light',\n contrastThreshold: 3,\n tonalOffset: 0.2,\n primary: getMUIColor(venusTheme.colors.primary, venusTheme.colors['default-color']),\n secondary: getMUIColor(venusTheme.colors.secondary, venusTheme.colors['default-color']),\n info: getMUIColor(venusTheme.colors.info, venusTheme.colors['default-color']),\n warning: getMUIColor(venusTheme.colors.warning, venusTheme.colors['default-color']),\n error: getMUIColor(venusTheme.colors.error, venusTheme.colors['default-color']),\n },\n typography: typographyDefaults,\n});\n\nconst VenusThemeProvider = ({ children }) => (\n \n {children}\n \n);\n\nexport {\n VenusThemeProvider,\n typographyDefaults,\n};\n","import React from 'react';\nimport Drawer from '@mui/material/Drawer';\n\nimport { VenusThemeProvider } from '../../styles/venus-style';\n\nconst DrawerWrapper = ({ children, ...rest }) => (\n \n {children}\n \n);\n\nexport default DrawerWrapper;\n","import React from 'react';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { Link as _Link } from '@taboola/venus-core/src/components/link';\n\nconst Link = styled(_Link)`\n ${tw`\n flex flex-col\n hover:bg-gray-100\n py-3 px-2 xl:px-5\n `}\n`;\n\nconst Item = ({ article, onClick }) => {\n const slug = article?.slug;\n const title = article?.title;\n\n return (\n \n \n \n {title}\n
\n \n \n );\n};\n\nexport default Item;\n","import React from 'react';\nimport tw from 'twin.macro';\nimport styled from 'styled-components';\n\nimport ListItem from './list-item';\nimport { isNotEmpty } from '../../utils/collections';\n\nconst Container = styled.div`\n ${tw`\n xl:w-1/4\n space-y-2 xl:space-y-5 \n `}\n`;\n\nconst Header = styled.h3`\n ${tw`\n xl:px-4\n text-other\n text-lg \n `}\n`;\n\nconst List = ({ title, items, onLinkClick }) => (\n \n \n \n {items.filter(isNotEmpty).map((article) => (\n \n ))}\n
\n \n);\n\nexport default List;\n","import React from 'react';\nimport { FaBars } from '@react-icons/all-files/fa/FaBars';\nimport { FaTimes } from '@react-icons/all-files/fa/FaTimes';\n\nimport IconButton from '../mui-wrappers/icon-button-wrapper';\n\nconst MenuButton = ({ isOpen, ...rest }) => (\n \n {isOpen ? : }\n \n);\n\nexport default MenuButton;\n","import React from 'react';\nimport tw from 'twin.macro';\nimport styled from 'styled-components';\n\nimport { isNotEmpty } from '../../utils/collections';\nimport useDrawerCustomSSR from '../../hooks/useDrawerCustomSSR';\nimport { ArticleCard } from '../articles';\nimport _Drawer from './drawer-wrapper';\nimport NavLinkList from './list';\nimport CloseButton from './menu-button';\n\nconst Drawer = styled(_Drawer)`\n ${tw`hidden xl:block`}\n \n .MuiPaper-root {\n ${tw`\n w-full 2xl:w-5/6\n mt-24 mx-auto\n shadow-2xl rounded-b-md\n `}\n }\n`;\n\nconst Hideable = styled.div`\n ${tw`flex`}\n ${({ $isHidden }) => $isHidden && tw`hidden`}\n`;\n\nconst Container = styled.div`\n ${tw`\n relative\n flex flex-col\n `}\n`;\n\nconst SectionWrapper = styled.div`\n ${tw`py-8`}\n`;\n\nconst Section = styled(Hideable)`\n ${tw`divide-x`}\n`;\n\nconst FeaturedArticle = styled(ArticleCard)`\n ${tw`w-7/12 m-auto`}\n \n .image {\n // https://github.com/gatsbyjs/gatsby/issues/30952\n ${tw`w-1/4 pointer-events-none`}\n }\n\n .title {\n ${tw`text-base`}\n }\n\n .details {\n ${tw`text-xs w-3/4 py-1`}\n }\n`;\n\nconst DesktopDrawer = ({ featured, className, links, setClose, setOpen, isOpen, setActiveKey, activeKey }) => {\n const variant = useDrawerCustomSSR();\n const openHandler = () => {\n setActiveKey(activeKey);\n setOpen();\n };\n\n return (\n \n \n \n \n
\n {isNotEmpty(featured) && (\n \n {featured.map(([slug, [article]]) => (\n \n ))}\n \n )}\n {isNotEmpty(links) && (\n \n {links.map(([slug, lists]) => (\n \n {lists.filter(isNotEmpty).map(({ key, title, articles }) => (\n \n ))}\n \n ))}\n \n )}\n \n \n );\n};\n\nexport default DesktopDrawer;\n","import styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport _DesktopDrawer from '@taboola/venus-core/src/components/navigation-menu/desktop-drawer';\n\nconst DesktopDrawer = styled(_DesktopDrawer)`\n .MuiPaper-root {\n ${tw`w-full xl:(container) mt-[11.3rem]`}\n }\n\n h3.menu-section-title {\n ${tw`text-black font-primary uppercase text-lg my-0`}\n }\n\n span {\n ${tw`font-heading text-sm`}\n }\n`;\n\nexport default DesktopDrawer;\n","import React from 'react';\nimport 'twin.macro';\n\nimport MenuBar from '@taboola/venus-core/src/components/navigation-menu/menu-bar';\n\nimport DesktopDrawer from './desktop-drawer';\n\nconst NavMenu = (props) => (\n \n);\n\nexport default NavMenu;\n","export default function getWindow(node) {\n if (node == null) {\n return window;\n }\n\n if (node.toString() !== '[object Window]') {\n var ownerDocument = node.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView || window : window;\n }\n\n return node;\n}","import getWindow from \"./getWindow.js\";\n\nfunction isElement(node) {\n var OwnElement = getWindow(node).Element;\n return node instanceof OwnElement || node instanceof Element;\n}\n\nfunction isHTMLElement(node) {\n var OwnElement = getWindow(node).HTMLElement;\n return node instanceof OwnElement || node instanceof HTMLElement;\n}\n\nfunction isShadowRoot(node) {\n // IE 11 has no ShadowRoot\n if (typeof ShadowRoot === 'undefined') {\n return false;\n }\n\n var OwnElement = getWindow(node).ShadowRoot;\n return node instanceof OwnElement || node instanceof ShadowRoot;\n}\n\nexport { isElement, isHTMLElement, isShadowRoot };","export var max = Math.max;\nexport var min = Math.min;\nexport var round = Math.round;","export default function getUAString() {\n var uaData = navigator.userAgentData;\n\n if (uaData != null && uaData.brands && Array.isArray(uaData.brands)) {\n return uaData.brands.map(function (item) {\n return item.brand + \"/\" + item.version;\n }).join(' ');\n }\n\n return navigator.userAgent;\n}","import getUAString from \"../utils/userAgent.js\";\nexport default function isLayoutViewport() {\n return !/^((?!chrome|android).)*safari/i.test(getUAString());\n}","import { isElement, isHTMLElement } from \"./instanceOf.js\";\nimport { round } from \"../utils/math.js\";\nimport getWindow from \"./getWindow.js\";\nimport isLayoutViewport from \"./isLayoutViewport.js\";\nexport default function getBoundingClientRect(element, includeScale, isFixedStrategy) {\n if (includeScale === void 0) {\n includeScale = false;\n }\n\n if (isFixedStrategy === void 0) {\n isFixedStrategy = false;\n }\n\n var clientRect = element.getBoundingClientRect();\n var scaleX = 1;\n var scaleY = 1;\n\n if (includeScale && isHTMLElement(element)) {\n scaleX = element.offsetWidth > 0 ? round(clientRect.width) / element.offsetWidth || 1 : 1;\n scaleY = element.offsetHeight > 0 ? round(clientRect.height) / element.offsetHeight || 1 : 1;\n }\n\n var _ref = isElement(element) ? getWindow(element) : window,\n visualViewport = _ref.visualViewport;\n\n var addVisualOffsets = !isLayoutViewport() && isFixedStrategy;\n var x = (clientRect.left + (addVisualOffsets && visualViewport ? visualViewport.offsetLeft : 0)) / scaleX;\n var y = (clientRect.top + (addVisualOffsets && visualViewport ? visualViewport.offsetTop : 0)) / scaleY;\n var width = clientRect.width / scaleX;\n var height = clientRect.height / scaleY;\n return {\n width: width,\n height: height,\n top: y,\n right: x + width,\n bottom: y + height,\n left: x,\n x: x,\n y: y\n };\n}","import getWindow from \"./getWindow.js\";\nexport default function getWindowScroll(node) {\n var win = getWindow(node);\n var scrollLeft = win.pageXOffset;\n var scrollTop = win.pageYOffset;\n return {\n scrollLeft: scrollLeft,\n scrollTop: scrollTop\n };\n}","export default function getNodeName(element) {\n return element ? (element.nodeName || '').toLowerCase() : null;\n}","import { isElement } from \"./instanceOf.js\";\nexport default function getDocumentElement(element) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return ((isElement(element) ? element.ownerDocument : // $FlowFixMe[prop-missing]\n element.document) || window.document).documentElement;\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nexport default function getWindowScrollBarX(element) {\n // If has a CSS width greater than the viewport, then this will be\n // incorrect for RTL.\n // Popper 1 is broken in this case and never had a bug report so let's assume\n // it's not an issue. I don't think anyone ever specifies width on \n // anyway.\n // Browsers where the left scrollbar doesn't cause an issue report `0` for\n // this (e.g. Edge 2019, IE11, Safari)\n return getBoundingClientRect(getDocumentElement(element)).left + getWindowScroll(element).scrollLeft;\n}","import getWindow from \"./getWindow.js\";\nexport default function getComputedStyle(element) {\n return getWindow(element).getComputedStyle(element);\n}","import getComputedStyle from \"./getComputedStyle.js\";\nexport default function isScrollParent(element) {\n // Firefox wants us to check `-x` and `-y` variations as well\n var _getComputedStyle = getComputedStyle(element),\n overflow = _getComputedStyle.overflow,\n overflowX = _getComputedStyle.overflowX,\n overflowY = _getComputedStyle.overflowY;\n\n return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX);\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getNodeScroll from \"./getNodeScroll.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport { round } from \"../utils/math.js\";\n\nfunction isElementScaled(element) {\n var rect = element.getBoundingClientRect();\n var scaleX = round(rect.width) / element.offsetWidth || 1;\n var scaleY = round(rect.height) / element.offsetHeight || 1;\n return scaleX !== 1 || scaleY !== 1;\n} // Returns the composite rect of an element relative to its offsetParent.\n// Composite means it takes into account transforms as well as layout.\n\n\nexport default function getCompositeRect(elementOrVirtualElement, offsetParent, isFixed) {\n if (isFixed === void 0) {\n isFixed = false;\n }\n\n var isOffsetParentAnElement = isHTMLElement(offsetParent);\n var offsetParentIsScaled = isHTMLElement(offsetParent) && isElementScaled(offsetParent);\n var documentElement = getDocumentElement(offsetParent);\n var rect = getBoundingClientRect(elementOrVirtualElement, offsetParentIsScaled, isFixed);\n var scroll = {\n scrollLeft: 0,\n scrollTop: 0\n };\n var offsets = {\n x: 0,\n y: 0\n };\n\n if (isOffsetParentAnElement || !isOffsetParentAnElement && !isFixed) {\n if (getNodeName(offsetParent) !== 'body' || // https://github.com/popperjs/popper-core/issues/1078\n isScrollParent(documentElement)) {\n scroll = getNodeScroll(offsetParent);\n }\n\n if (isHTMLElement(offsetParent)) {\n offsets = getBoundingClientRect(offsetParent, true);\n offsets.x += offsetParent.clientLeft;\n offsets.y += offsetParent.clientTop;\n } else if (documentElement) {\n offsets.x = getWindowScrollBarX(documentElement);\n }\n }\n\n return {\n x: rect.left + scroll.scrollLeft - offsets.x,\n y: rect.top + scroll.scrollTop - offsets.y,\n width: rect.width,\n height: rect.height\n };\n}","import getWindowScroll from \"./getWindowScroll.js\";\nimport getWindow from \"./getWindow.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getHTMLElementScroll from \"./getHTMLElementScroll.js\";\nexport default function getNodeScroll(node) {\n if (node === getWindow(node) || !isHTMLElement(node)) {\n return getWindowScroll(node);\n } else {\n return getHTMLElementScroll(node);\n }\n}","export default function getHTMLElementScroll(element) {\n return {\n scrollLeft: element.scrollLeft,\n scrollTop: element.scrollTop\n };\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\"; // Returns the layout rect of an element relative to its offsetParent. Layout\n// means it doesn't take into account transforms.\n\nexport default function getLayoutRect(element) {\n var clientRect = getBoundingClientRect(element); // Use the clientRect sizes if it's not been transformed.\n // Fixes https://github.com/popperjs/popper-core/issues/1223\n\n var width = element.offsetWidth;\n var height = element.offsetHeight;\n\n if (Math.abs(clientRect.width - width) <= 1) {\n width = clientRect.width;\n }\n\n if (Math.abs(clientRect.height - height) <= 1) {\n height = clientRect.height;\n }\n\n return {\n x: element.offsetLeft,\n y: element.offsetTop,\n width: width,\n height: height\n };\n}","import getNodeName from \"./getNodeName.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport { isShadowRoot } from \"./instanceOf.js\";\nexport default function getParentNode(element) {\n if (getNodeName(element) === 'html') {\n return element;\n }\n\n return (// this is a quicker (but less type safe) way to save quite some bytes from the bundle\n // $FlowFixMe[incompatible-return]\n // $FlowFixMe[prop-missing]\n element.assignedSlot || // step into the shadow DOM of the parent of a slotted node\n element.parentNode || ( // DOM Element detected\n isShadowRoot(element) ? element.host : null) || // ShadowRoot detected\n // $FlowFixMe[incompatible-call]: HTMLElement is a Node\n getDocumentElement(element) // fallback\n\n );\n}","import getParentNode from \"./getParentNode.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nexport default function getScrollParent(node) {\n if (['html', 'body', '#document'].indexOf(getNodeName(node)) >= 0) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return node.ownerDocument.body;\n }\n\n if (isHTMLElement(node) && isScrollParent(node)) {\n return node;\n }\n\n return getScrollParent(getParentNode(node));\n}","import getScrollParent from \"./getScrollParent.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport getWindow from \"./getWindow.js\";\nimport isScrollParent from \"./isScrollParent.js\";\n/*\ngiven a DOM element, return the list of all scroll parents, up the list of ancesors\nuntil we get to the top window object. This list is what we attach scroll listeners\nto, because if any of these parent elements scroll, we'll need to re-calculate the\nreference element's position.\n*/\n\nexport default function listScrollParents(element, list) {\n var _element$ownerDocumen;\n\n if (list === void 0) {\n list = [];\n }\n\n var scrollParent = getScrollParent(element);\n var isBody = scrollParent === ((_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body);\n var win = getWindow(scrollParent);\n var target = isBody ? [win].concat(win.visualViewport || [], isScrollParent(scrollParent) ? scrollParent : []) : scrollParent;\n var updatedList = list.concat(target);\n return isBody ? updatedList : // $FlowFixMe[incompatible-call]: isBody tells us target will be an HTMLElement here\n updatedList.concat(listScrollParents(getParentNode(target)));\n}","import getNodeName from \"./getNodeName.js\";\nexport default function isTableElement(element) {\n return ['table', 'td', 'th'].indexOf(getNodeName(element)) >= 0;\n}","import getWindow from \"./getWindow.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isHTMLElement, isShadowRoot } from \"./instanceOf.js\";\nimport isTableElement from \"./isTableElement.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport getUAString from \"../utils/userAgent.js\";\n\nfunction getTrueOffsetParent(element) {\n if (!isHTMLElement(element) || // https://github.com/popperjs/popper-core/issues/837\n getComputedStyle(element).position === 'fixed') {\n return null;\n }\n\n return element.offsetParent;\n} // `.offsetParent` reports `null` for fixed elements, while absolute elements\n// return the containing block\n\n\nfunction getContainingBlock(element) {\n var isFirefox = /firefox/i.test(getUAString());\n var isIE = /Trident/i.test(getUAString());\n\n if (isIE && isHTMLElement(element)) {\n // In IE 9, 10 and 11 fixed elements containing block is always established by the viewport\n var elementCss = getComputedStyle(element);\n\n if (elementCss.position === 'fixed') {\n return null;\n }\n }\n\n var currentNode = getParentNode(element);\n\n if (isShadowRoot(currentNode)) {\n currentNode = currentNode.host;\n }\n\n while (isHTMLElement(currentNode) && ['html', 'body'].indexOf(getNodeName(currentNode)) < 0) {\n var css = getComputedStyle(currentNode); // This is non-exhaustive but covers the most common CSS properties that\n // create a containing block.\n // https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block\n\n if (css.transform !== 'none' || css.perspective !== 'none' || css.contain === 'paint' || ['transform', 'perspective'].indexOf(css.willChange) !== -1 || isFirefox && css.willChange === 'filter' || isFirefox && css.filter && css.filter !== 'none') {\n return currentNode;\n } else {\n currentNode = currentNode.parentNode;\n }\n }\n\n return null;\n} // Gets the closest ancestor positioned element. Handles some edge cases,\n// such as table ancestors and cross browser bugs.\n\n\nexport default function getOffsetParent(element) {\n var window = getWindow(element);\n var offsetParent = getTrueOffsetParent(element);\n\n while (offsetParent && isTableElement(offsetParent) && getComputedStyle(offsetParent).position === 'static') {\n offsetParent = getTrueOffsetParent(offsetParent);\n }\n\n if (offsetParent && (getNodeName(offsetParent) === 'html' || getNodeName(offsetParent) === 'body' && getComputedStyle(offsetParent).position === 'static')) {\n return window;\n }\n\n return offsetParent || getContainingBlock(element) || window;\n}","export var top = 'top';\nexport var bottom = 'bottom';\nexport var right = 'right';\nexport var left = 'left';\nexport var auto = 'auto';\nexport var basePlacements = [top, bottom, right, left];\nexport var start = 'start';\nexport var end = 'end';\nexport var clippingParents = 'clippingParents';\nexport var viewport = 'viewport';\nexport var popper = 'popper';\nexport var reference = 'reference';\nexport var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) {\n return acc.concat([placement + \"-\" + start, placement + \"-\" + end]);\n}, []);\nexport var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) {\n return acc.concat([placement, placement + \"-\" + start, placement + \"-\" + end]);\n}, []); // modifiers that need to read the DOM\n\nexport var beforeRead = 'beforeRead';\nexport var read = 'read';\nexport var afterRead = 'afterRead'; // pure-logic modifiers\n\nexport var beforeMain = 'beforeMain';\nexport var main = 'main';\nexport var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state)\n\nexport var beforeWrite = 'beforeWrite';\nexport var write = 'write';\nexport var afterWrite = 'afterWrite';\nexport var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite];","import { modifierPhases } from \"../enums.js\"; // source: https://stackoverflow.com/questions/49875255\n\nfunction order(modifiers) {\n var map = new Map();\n var visited = new Set();\n var result = [];\n modifiers.forEach(function (modifier) {\n map.set(modifier.name, modifier);\n }); // On visiting object, check for its dependencies and visit them recursively\n\n function sort(modifier) {\n visited.add(modifier.name);\n var requires = [].concat(modifier.requires || [], modifier.requiresIfExists || []);\n requires.forEach(function (dep) {\n if (!visited.has(dep)) {\n var depModifier = map.get(dep);\n\n if (depModifier) {\n sort(depModifier);\n }\n }\n });\n result.push(modifier);\n }\n\n modifiers.forEach(function (modifier) {\n if (!visited.has(modifier.name)) {\n // check for visited object\n sort(modifier);\n }\n });\n return result;\n}\n\nexport default function orderModifiers(modifiers) {\n // order based on dependencies\n var orderedModifiers = order(modifiers); // order based on phase\n\n return modifierPhases.reduce(function (acc, phase) {\n return acc.concat(orderedModifiers.filter(function (modifier) {\n return modifier.phase === phase;\n }));\n }, []);\n}","import getCompositeRect from \"./dom-utils/getCompositeRect.js\";\nimport getLayoutRect from \"./dom-utils/getLayoutRect.js\";\nimport listScrollParents from \"./dom-utils/listScrollParents.js\";\nimport getOffsetParent from \"./dom-utils/getOffsetParent.js\";\nimport orderModifiers from \"./utils/orderModifiers.js\";\nimport debounce from \"./utils/debounce.js\";\nimport mergeByName from \"./utils/mergeByName.js\";\nimport detectOverflow from \"./utils/detectOverflow.js\";\nimport { isElement } from \"./dom-utils/instanceOf.js\";\nvar DEFAULT_OPTIONS = {\n placement: 'bottom',\n modifiers: [],\n strategy: 'absolute'\n};\n\nfunction areValidElements() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return !args.some(function (element) {\n return !(element && typeof element.getBoundingClientRect === 'function');\n });\n}\n\nexport function popperGenerator(generatorOptions) {\n if (generatorOptions === void 0) {\n generatorOptions = {};\n }\n\n var _generatorOptions = generatorOptions,\n _generatorOptions$def = _generatorOptions.defaultModifiers,\n defaultModifiers = _generatorOptions$def === void 0 ? [] : _generatorOptions$def,\n _generatorOptions$def2 = _generatorOptions.defaultOptions,\n defaultOptions = _generatorOptions$def2 === void 0 ? DEFAULT_OPTIONS : _generatorOptions$def2;\n return function createPopper(reference, popper, options) {\n if (options === void 0) {\n options = defaultOptions;\n }\n\n var state = {\n placement: 'bottom',\n orderedModifiers: [],\n options: Object.assign({}, DEFAULT_OPTIONS, defaultOptions),\n modifiersData: {},\n elements: {\n reference: reference,\n popper: popper\n },\n attributes: {},\n styles: {}\n };\n var effectCleanupFns = [];\n var isDestroyed = false;\n var instance = {\n state: state,\n setOptions: function setOptions(setOptionsAction) {\n var options = typeof setOptionsAction === 'function' ? setOptionsAction(state.options) : setOptionsAction;\n cleanupModifierEffects();\n state.options = Object.assign({}, defaultOptions, state.options, options);\n state.scrollParents = {\n reference: isElement(reference) ? listScrollParents(reference) : reference.contextElement ? listScrollParents(reference.contextElement) : [],\n popper: listScrollParents(popper)\n }; // Orders the modifiers based on their dependencies and `phase`\n // properties\n\n var orderedModifiers = orderModifiers(mergeByName([].concat(defaultModifiers, state.options.modifiers))); // Strip out disabled modifiers\n\n state.orderedModifiers = orderedModifiers.filter(function (m) {\n return m.enabled;\n });\n runModifierEffects();\n return instance.update();\n },\n // Sync update – it will always be executed, even if not necessary. This\n // is useful for low frequency updates where sync behavior simplifies the\n // logic.\n // For high frequency updates (e.g. `resize` and `scroll` events), always\n // prefer the async Popper#update method\n forceUpdate: function forceUpdate() {\n if (isDestroyed) {\n return;\n }\n\n var _state$elements = state.elements,\n reference = _state$elements.reference,\n popper = _state$elements.popper; // Don't proceed if `reference` or `popper` are not valid elements\n // anymore\n\n if (!areValidElements(reference, popper)) {\n return;\n } // Store the reference and popper rects to be read by modifiers\n\n\n state.rects = {\n reference: getCompositeRect(reference, getOffsetParent(popper), state.options.strategy === 'fixed'),\n popper: getLayoutRect(popper)\n }; // Modifiers have the ability to reset the current update cycle. The\n // most common use case for this is the `flip` modifier changing the\n // placement, which then needs to re-run all the modifiers, because the\n // logic was previously ran for the previous placement and is therefore\n // stale/incorrect\n\n state.reset = false;\n state.placement = state.options.placement; // On each update cycle, the `modifiersData` property for each modifier\n // is filled with the initial data specified by the modifier. This means\n // it doesn't persist and is fresh on each update.\n // To ensure persistent data, use `${name}#persistent`\n\n state.orderedModifiers.forEach(function (modifier) {\n return state.modifiersData[modifier.name] = Object.assign({}, modifier.data);\n });\n\n for (var index = 0; index < state.orderedModifiers.length; index++) {\n if (state.reset === true) {\n state.reset = false;\n index = -1;\n continue;\n }\n\n var _state$orderedModifie = state.orderedModifiers[index],\n fn = _state$orderedModifie.fn,\n _state$orderedModifie2 = _state$orderedModifie.options,\n _options = _state$orderedModifie2 === void 0 ? {} : _state$orderedModifie2,\n name = _state$orderedModifie.name;\n\n if (typeof fn === 'function') {\n state = fn({\n state: state,\n options: _options,\n name: name,\n instance: instance\n }) || state;\n }\n }\n },\n // Async and optimistically optimized update – it will not be executed if\n // not necessary (debounced to run at most once-per-tick)\n update: debounce(function () {\n return new Promise(function (resolve) {\n instance.forceUpdate();\n resolve(state);\n });\n }),\n destroy: function destroy() {\n cleanupModifierEffects();\n isDestroyed = true;\n }\n };\n\n if (!areValidElements(reference, popper)) {\n return instance;\n }\n\n instance.setOptions(options).then(function (state) {\n if (!isDestroyed && options.onFirstUpdate) {\n options.onFirstUpdate(state);\n }\n }); // Modifiers have the ability to execute arbitrary code before the first\n // update cycle runs. They will be executed in the same order as the update\n // cycle. This is useful when a modifier adds some persistent data that\n // other modifiers need to use, but the modifier is run after the dependent\n // one.\n\n function runModifierEffects() {\n state.orderedModifiers.forEach(function (_ref) {\n var name = _ref.name,\n _ref$options = _ref.options,\n options = _ref$options === void 0 ? {} : _ref$options,\n effect = _ref.effect;\n\n if (typeof effect === 'function') {\n var cleanupFn = effect({\n state: state,\n name: name,\n instance: instance,\n options: options\n });\n\n var noopFn = function noopFn() {};\n\n effectCleanupFns.push(cleanupFn || noopFn);\n }\n });\n }\n\n function cleanupModifierEffects() {\n effectCleanupFns.forEach(function (fn) {\n return fn();\n });\n effectCleanupFns = [];\n }\n\n return instance;\n };\n}\nexport var createPopper = /*#__PURE__*/popperGenerator(); // eslint-disable-next-line import/no-unused-modules\n\nexport { detectOverflow };","export default function debounce(fn) {\n var pending;\n return function () {\n if (!pending) {\n pending = new Promise(function (resolve) {\n Promise.resolve().then(function () {\n pending = undefined;\n resolve(fn());\n });\n });\n }\n\n return pending;\n };\n}","export default function mergeByName(modifiers) {\n var merged = modifiers.reduce(function (merged, current) {\n var existing = merged[current.name];\n merged[current.name] = existing ? Object.assign({}, existing, current, {\n options: Object.assign({}, existing.options, current.options),\n data: Object.assign({}, existing.data, current.data)\n }) : current;\n return merged;\n }, {}); // IE11 does not support Object.values\n\n return Object.keys(merged).map(function (key) {\n return merged[key];\n });\n}","import getWindow from \"../dom-utils/getWindow.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar passive = {\n passive: true\n};\n\nfunction effect(_ref) {\n var state = _ref.state,\n instance = _ref.instance,\n options = _ref.options;\n var _options$scroll = options.scroll,\n scroll = _options$scroll === void 0 ? true : _options$scroll,\n _options$resize = options.resize,\n resize = _options$resize === void 0 ? true : _options$resize;\n var window = getWindow(state.elements.popper);\n var scrollParents = [].concat(state.scrollParents.reference, state.scrollParents.popper);\n\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.addEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.addEventListener('resize', instance.update, passive);\n }\n\n return function () {\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.removeEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.removeEventListener('resize', instance.update, passive);\n }\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'eventListeners',\n enabled: true,\n phase: 'write',\n fn: function fn() {},\n effect: effect,\n data: {}\n};","import { auto } from \"../enums.js\";\nexport default function getBasePlacement(placement) {\n return placement.split('-')[0];\n}","export default function getVariation(placement) {\n return placement.split('-')[1];\n}","export default function getMainAxisFromPlacement(placement) {\n return ['top', 'bottom'].indexOf(placement) >= 0 ? 'x' : 'y';\n}","import getBasePlacement from \"./getBasePlacement.js\";\nimport getVariation from \"./getVariation.js\";\nimport getMainAxisFromPlacement from \"./getMainAxisFromPlacement.js\";\nimport { top, right, bottom, left, start, end } from \"../enums.js\";\nexport default function computeOffsets(_ref) {\n var reference = _ref.reference,\n element = _ref.element,\n placement = _ref.placement;\n var basePlacement = placement ? getBasePlacement(placement) : null;\n var variation = placement ? getVariation(placement) : null;\n var commonX = reference.x + reference.width / 2 - element.width / 2;\n var commonY = reference.y + reference.height / 2 - element.height / 2;\n var offsets;\n\n switch (basePlacement) {\n case top:\n offsets = {\n x: commonX,\n y: reference.y - element.height\n };\n break;\n\n case bottom:\n offsets = {\n x: commonX,\n y: reference.y + reference.height\n };\n break;\n\n case right:\n offsets = {\n x: reference.x + reference.width,\n y: commonY\n };\n break;\n\n case left:\n offsets = {\n x: reference.x - element.width,\n y: commonY\n };\n break;\n\n default:\n offsets = {\n x: reference.x,\n y: reference.y\n };\n }\n\n var mainAxis = basePlacement ? getMainAxisFromPlacement(basePlacement) : null;\n\n if (mainAxis != null) {\n var len = mainAxis === 'y' ? 'height' : 'width';\n\n switch (variation) {\n case start:\n offsets[mainAxis] = offsets[mainAxis] - (reference[len] / 2 - element[len] / 2);\n break;\n\n case end:\n offsets[mainAxis] = offsets[mainAxis] + (reference[len] / 2 - element[len] / 2);\n break;\n\n default:\n }\n }\n\n return offsets;\n}","import computeOffsets from \"../utils/computeOffsets.js\";\n\nfunction popperOffsets(_ref) {\n var state = _ref.state,\n name = _ref.name;\n // Offsets are the actual position the popper needs to have to be\n // properly positioned near its reference element\n // This is the most basic placement, and will be adjusted by\n // the modifiers in the next step\n state.modifiersData[name] = computeOffsets({\n reference: state.rects.reference,\n element: state.rects.popper,\n strategy: 'absolute',\n placement: state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'popperOffsets',\n enabled: true,\n phase: 'read',\n fn: popperOffsets,\n data: {}\n};","import { top, left, right, bottom, end } from \"../enums.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getWindow from \"../dom-utils/getWindow.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getComputedStyle from \"../dom-utils/getComputedStyle.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport { round } from \"../utils/math.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar unsetSides = {\n top: 'auto',\n right: 'auto',\n bottom: 'auto',\n left: 'auto'\n}; // Round the offsets to the nearest suitable subpixel based on the DPR.\n// Zooming can change the DPR, but it seems to report a value that will\n// cleanly divide the values into the appropriate subpixels.\n\nfunction roundOffsetsByDPR(_ref, win) {\n var x = _ref.x,\n y = _ref.y;\n var dpr = win.devicePixelRatio || 1;\n return {\n x: round(x * dpr) / dpr || 0,\n y: round(y * dpr) / dpr || 0\n };\n}\n\nexport function mapToStyles(_ref2) {\n var _Object$assign2;\n\n var popper = _ref2.popper,\n popperRect = _ref2.popperRect,\n placement = _ref2.placement,\n variation = _ref2.variation,\n offsets = _ref2.offsets,\n position = _ref2.position,\n gpuAcceleration = _ref2.gpuAcceleration,\n adaptive = _ref2.adaptive,\n roundOffsets = _ref2.roundOffsets,\n isFixed = _ref2.isFixed;\n var _offsets$x = offsets.x,\n x = _offsets$x === void 0 ? 0 : _offsets$x,\n _offsets$y = offsets.y,\n y = _offsets$y === void 0 ? 0 : _offsets$y;\n\n var _ref3 = typeof roundOffsets === 'function' ? roundOffsets({\n x: x,\n y: y\n }) : {\n x: x,\n y: y\n };\n\n x = _ref3.x;\n y = _ref3.y;\n var hasX = offsets.hasOwnProperty('x');\n var hasY = offsets.hasOwnProperty('y');\n var sideX = left;\n var sideY = top;\n var win = window;\n\n if (adaptive) {\n var offsetParent = getOffsetParent(popper);\n var heightProp = 'clientHeight';\n var widthProp = 'clientWidth';\n\n if (offsetParent === getWindow(popper)) {\n offsetParent = getDocumentElement(popper);\n\n if (getComputedStyle(offsetParent).position !== 'static' && position === 'absolute') {\n heightProp = 'scrollHeight';\n widthProp = 'scrollWidth';\n }\n } // $FlowFixMe[incompatible-cast]: force type refinement, we compare offsetParent with window above, but Flow doesn't detect it\n\n\n offsetParent = offsetParent;\n\n if (placement === top || (placement === left || placement === right) && variation === end) {\n sideY = bottom;\n var offsetY = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.height : // $FlowFixMe[prop-missing]\n offsetParent[heightProp];\n y -= offsetY - popperRect.height;\n y *= gpuAcceleration ? 1 : -1;\n }\n\n if (placement === left || (placement === top || placement === bottom) && variation === end) {\n sideX = right;\n var offsetX = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.width : // $FlowFixMe[prop-missing]\n offsetParent[widthProp];\n x -= offsetX - popperRect.width;\n x *= gpuAcceleration ? 1 : -1;\n }\n }\n\n var commonStyles = Object.assign({\n position: position\n }, adaptive && unsetSides);\n\n var _ref4 = roundOffsets === true ? roundOffsetsByDPR({\n x: x,\n y: y\n }, getWindow(popper)) : {\n x: x,\n y: y\n };\n\n x = _ref4.x;\n y = _ref4.y;\n\n if (gpuAcceleration) {\n var _Object$assign;\n\n return Object.assign({}, commonStyles, (_Object$assign = {}, _Object$assign[sideY] = hasY ? '0' : '', _Object$assign[sideX] = hasX ? '0' : '', _Object$assign.transform = (win.devicePixelRatio || 1) <= 1 ? \"translate(\" + x + \"px, \" + y + \"px)\" : \"translate3d(\" + x + \"px, \" + y + \"px, 0)\", _Object$assign));\n }\n\n return Object.assign({}, commonStyles, (_Object$assign2 = {}, _Object$assign2[sideY] = hasY ? y + \"px\" : '', _Object$assign2[sideX] = hasX ? x + \"px\" : '', _Object$assign2.transform = '', _Object$assign2));\n}\n\nfunction computeStyles(_ref5) {\n var state = _ref5.state,\n options = _ref5.options;\n var _options$gpuAccelerat = options.gpuAcceleration,\n gpuAcceleration = _options$gpuAccelerat === void 0 ? true : _options$gpuAccelerat,\n _options$adaptive = options.adaptive,\n adaptive = _options$adaptive === void 0 ? true : _options$adaptive,\n _options$roundOffsets = options.roundOffsets,\n roundOffsets = _options$roundOffsets === void 0 ? true : _options$roundOffsets;\n var commonStyles = {\n placement: getBasePlacement(state.placement),\n variation: getVariation(state.placement),\n popper: state.elements.popper,\n popperRect: state.rects.popper,\n gpuAcceleration: gpuAcceleration,\n isFixed: state.options.strategy === 'fixed'\n };\n\n if (state.modifiersData.popperOffsets != null) {\n state.styles.popper = Object.assign({}, state.styles.popper, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.popperOffsets,\n position: state.options.strategy,\n adaptive: adaptive,\n roundOffsets: roundOffsets\n })));\n }\n\n if (state.modifiersData.arrow != null) {\n state.styles.arrow = Object.assign({}, state.styles.arrow, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.arrow,\n position: 'absolute',\n adaptive: false,\n roundOffsets: roundOffsets\n })));\n }\n\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-placement': state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'computeStyles',\n enabled: true,\n phase: 'beforeWrite',\n fn: computeStyles,\n data: {}\n};","import getNodeName from \"../dom-utils/getNodeName.js\";\nimport { isHTMLElement } from \"../dom-utils/instanceOf.js\"; // This modifier takes the styles prepared by the `computeStyles` modifier\n// and applies them to the HTMLElements such as popper and arrow\n\nfunction applyStyles(_ref) {\n var state = _ref.state;\n Object.keys(state.elements).forEach(function (name) {\n var style = state.styles[name] || {};\n var attributes = state.attributes[name] || {};\n var element = state.elements[name]; // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n } // Flow doesn't support to extend this property, but it's the most\n // effective way to apply styles to an HTMLElement\n // $FlowFixMe[cannot-write]\n\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (name) {\n var value = attributes[name];\n\n if (value === false) {\n element.removeAttribute(name);\n } else {\n element.setAttribute(name, value === true ? '' : value);\n }\n });\n });\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state;\n var initialStyles = {\n popper: {\n position: state.options.strategy,\n left: '0',\n top: '0',\n margin: '0'\n },\n arrow: {\n position: 'absolute'\n },\n reference: {}\n };\n Object.assign(state.elements.popper.style, initialStyles.popper);\n state.styles = initialStyles;\n\n if (state.elements.arrow) {\n Object.assign(state.elements.arrow.style, initialStyles.arrow);\n }\n\n return function () {\n Object.keys(state.elements).forEach(function (name) {\n var element = state.elements[name];\n var attributes = state.attributes[name] || {};\n var styleProperties = Object.keys(state.styles.hasOwnProperty(name) ? state.styles[name] : initialStyles[name]); // Set all values to an empty string to unset them\n\n var style = styleProperties.reduce(function (style, property) {\n style[property] = '';\n return style;\n }, {}); // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n }\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (attribute) {\n element.removeAttribute(attribute);\n });\n });\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'applyStyles',\n enabled: true,\n phase: 'write',\n fn: applyStyles,\n effect: effect,\n requires: ['computeStyles']\n};","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport { top, left, right, placements } from \"../enums.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport function distanceAndSkiddingToXY(placement, rects, offset) {\n var basePlacement = getBasePlacement(placement);\n var invertDistance = [left, top].indexOf(basePlacement) >= 0 ? -1 : 1;\n\n var _ref = typeof offset === 'function' ? offset(Object.assign({}, rects, {\n placement: placement\n })) : offset,\n skidding = _ref[0],\n distance = _ref[1];\n\n skidding = skidding || 0;\n distance = (distance || 0) * invertDistance;\n return [left, right].indexOf(basePlacement) >= 0 ? {\n x: distance,\n y: skidding\n } : {\n x: skidding,\n y: distance\n };\n}\n\nfunction offset(_ref2) {\n var state = _ref2.state,\n options = _ref2.options,\n name = _ref2.name;\n var _options$offset = options.offset,\n offset = _options$offset === void 0 ? [0, 0] : _options$offset;\n var data = placements.reduce(function (acc, placement) {\n acc[placement] = distanceAndSkiddingToXY(placement, state.rects, offset);\n return acc;\n }, {});\n var _data$state$placement = data[state.placement],\n x = _data$state$placement.x,\n y = _data$state$placement.y;\n\n if (state.modifiersData.popperOffsets != null) {\n state.modifiersData.popperOffsets.x += x;\n state.modifiersData.popperOffsets.y += y;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'offset',\n enabled: true,\n phase: 'main',\n requires: ['popperOffsets'],\n fn: offset\n};","var hash = {\n left: 'right',\n right: 'left',\n bottom: 'top',\n top: 'bottom'\n};\nexport default function getOppositePlacement(placement) {\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n}","var hash = {\n start: 'end',\n end: 'start'\n};\nexport default function getOppositeVariationPlacement(placement) {\n return placement.replace(/start|end/g, function (matched) {\n return hash[matched];\n });\n}","import { isShadowRoot } from \"./instanceOf.js\";\nexport default function contains(parent, child) {\n var rootNode = child.getRootNode && child.getRootNode(); // First, attempt with faster native method\n\n if (parent.contains(child)) {\n return true;\n } // then fallback to custom implementation with Shadow DOM support\n else if (rootNode && isShadowRoot(rootNode)) {\n var next = child;\n\n do {\n if (next && parent.isSameNode(next)) {\n return true;\n } // $FlowFixMe[prop-missing]: need a better way to handle this...\n\n\n next = next.parentNode || next.host;\n } while (next);\n } // Give up, the result is false\n\n\n return false;\n}","export default function rectToClientRect(rect) {\n return Object.assign({}, rect, {\n left: rect.x,\n top: rect.y,\n right: rect.x + rect.width,\n bottom: rect.y + rect.height\n });\n}","import { viewport } from \"../enums.js\";\nimport getViewportRect from \"./getViewportRect.js\";\nimport getDocumentRect from \"./getDocumentRect.js\";\nimport listScrollParents from \"./listScrollParents.js\";\nimport getOffsetParent from \"./getOffsetParent.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isElement, isHTMLElement } from \"./instanceOf.js\";\nimport getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport contains from \"./contains.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport rectToClientRect from \"../utils/rectToClientRect.js\";\nimport { max, min } from \"../utils/math.js\";\n\nfunction getInnerBoundingClientRect(element, strategy) {\n var rect = getBoundingClientRect(element, false, strategy === 'fixed');\n rect.top = rect.top + element.clientTop;\n rect.left = rect.left + element.clientLeft;\n rect.bottom = rect.top + element.clientHeight;\n rect.right = rect.left + element.clientWidth;\n rect.width = element.clientWidth;\n rect.height = element.clientHeight;\n rect.x = rect.left;\n rect.y = rect.top;\n return rect;\n}\n\nfunction getClientRectFromMixedType(element, clippingParent, strategy) {\n return clippingParent === viewport ? rectToClientRect(getViewportRect(element, strategy)) : isElement(clippingParent) ? getInnerBoundingClientRect(clippingParent, strategy) : rectToClientRect(getDocumentRect(getDocumentElement(element)));\n} // A \"clipping parent\" is an overflowable container with the characteristic of\n// clipping (or hiding) overflowing elements with a position different from\n// `initial`\n\n\nfunction getClippingParents(element) {\n var clippingParents = listScrollParents(getParentNode(element));\n var canEscapeClipping = ['absolute', 'fixed'].indexOf(getComputedStyle(element).position) >= 0;\n var clipperElement = canEscapeClipping && isHTMLElement(element) ? getOffsetParent(element) : element;\n\n if (!isElement(clipperElement)) {\n return [];\n } // $FlowFixMe[incompatible-return]: https://github.com/facebook/flow/issues/1414\n\n\n return clippingParents.filter(function (clippingParent) {\n return isElement(clippingParent) && contains(clippingParent, clipperElement) && getNodeName(clippingParent) !== 'body';\n });\n} // Gets the maximum area that the element is visible in due to any number of\n// clipping parents\n\n\nexport default function getClippingRect(element, boundary, rootBoundary, strategy) {\n var mainClippingParents = boundary === 'clippingParents' ? getClippingParents(element) : [].concat(boundary);\n var clippingParents = [].concat(mainClippingParents, [rootBoundary]);\n var firstClippingParent = clippingParents[0];\n var clippingRect = clippingParents.reduce(function (accRect, clippingParent) {\n var rect = getClientRectFromMixedType(element, clippingParent, strategy);\n accRect.top = max(rect.top, accRect.top);\n accRect.right = min(rect.right, accRect.right);\n accRect.bottom = min(rect.bottom, accRect.bottom);\n accRect.left = max(rect.left, accRect.left);\n return accRect;\n }, getClientRectFromMixedType(element, firstClippingParent, strategy));\n clippingRect.width = clippingRect.right - clippingRect.left;\n clippingRect.height = clippingRect.bottom - clippingRect.top;\n clippingRect.x = clippingRect.left;\n clippingRect.y = clippingRect.top;\n return clippingRect;\n}","import getWindow from \"./getWindow.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport isLayoutViewport from \"./isLayoutViewport.js\";\nexport default function getViewportRect(element, strategy) {\n var win = getWindow(element);\n var html = getDocumentElement(element);\n var visualViewport = win.visualViewport;\n var width = html.clientWidth;\n var height = html.clientHeight;\n var x = 0;\n var y = 0;\n\n if (visualViewport) {\n width = visualViewport.width;\n height = visualViewport.height;\n var layoutViewport = isLayoutViewport();\n\n if (layoutViewport || !layoutViewport && strategy === 'fixed') {\n x = visualViewport.offsetLeft;\n y = visualViewport.offsetTop;\n }\n }\n\n return {\n width: width,\n height: height,\n x: x + getWindowScrollBarX(element),\n y: y\n };\n}","import getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nimport { max } from \"../utils/math.js\"; // Gets the entire size of the scrollable document area, even extending outside\n// of the `` and `` rect bounds if horizontally scrollable\n\nexport default function getDocumentRect(element) {\n var _element$ownerDocumen;\n\n var html = getDocumentElement(element);\n var winScroll = getWindowScroll(element);\n var body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body;\n var width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0);\n var height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0);\n var x = -winScroll.scrollLeft + getWindowScrollBarX(element);\n var y = -winScroll.scrollTop;\n\n if (getComputedStyle(body || html).direction === 'rtl') {\n x += max(html.clientWidth, body ? body.clientWidth : 0) - width;\n }\n\n return {\n width: width,\n height: height,\n x: x,\n y: y\n };\n}","import getFreshSideObject from \"./getFreshSideObject.js\";\nexport default function mergePaddingObject(paddingObject) {\n return Object.assign({}, getFreshSideObject(), paddingObject);\n}","export default function getFreshSideObject() {\n return {\n top: 0,\n right: 0,\n bottom: 0,\n left: 0\n };\n}","export default function expandToHashMap(value, keys) {\n return keys.reduce(function (hashMap, key) {\n hashMap[key] = value;\n return hashMap;\n }, {});\n}","import getClippingRect from \"../dom-utils/getClippingRect.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getBoundingClientRect from \"../dom-utils/getBoundingClientRect.js\";\nimport computeOffsets from \"./computeOffsets.js\";\nimport rectToClientRect from \"./rectToClientRect.js\";\nimport { clippingParents, reference, popper, bottom, top, right, basePlacements, viewport } from \"../enums.js\";\nimport { isElement } from \"../dom-utils/instanceOf.js\";\nimport mergePaddingObject from \"./mergePaddingObject.js\";\nimport expandToHashMap from \"./expandToHashMap.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport default function detectOverflow(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n _options$placement = _options.placement,\n placement = _options$placement === void 0 ? state.placement : _options$placement,\n _options$strategy = _options.strategy,\n strategy = _options$strategy === void 0 ? state.strategy : _options$strategy,\n _options$boundary = _options.boundary,\n boundary = _options$boundary === void 0 ? clippingParents : _options$boundary,\n _options$rootBoundary = _options.rootBoundary,\n rootBoundary = _options$rootBoundary === void 0 ? viewport : _options$rootBoundary,\n _options$elementConte = _options.elementContext,\n elementContext = _options$elementConte === void 0 ? popper : _options$elementConte,\n _options$altBoundary = _options.altBoundary,\n altBoundary = _options$altBoundary === void 0 ? false : _options$altBoundary,\n _options$padding = _options.padding,\n padding = _options$padding === void 0 ? 0 : _options$padding;\n var paddingObject = mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n var altContext = elementContext === popper ? reference : popper;\n var popperRect = state.rects.popper;\n var element = state.elements[altBoundary ? altContext : elementContext];\n var clippingClientRect = getClippingRect(isElement(element) ? element : element.contextElement || getDocumentElement(state.elements.popper), boundary, rootBoundary, strategy);\n var referenceClientRect = getBoundingClientRect(state.elements.reference);\n var popperOffsets = computeOffsets({\n reference: referenceClientRect,\n element: popperRect,\n strategy: 'absolute',\n placement: placement\n });\n var popperClientRect = rectToClientRect(Object.assign({}, popperRect, popperOffsets));\n var elementClientRect = elementContext === popper ? popperClientRect : referenceClientRect; // positive = overflowing the clipping rect\n // 0 or negative = within the clipping rect\n\n var overflowOffsets = {\n top: clippingClientRect.top - elementClientRect.top + paddingObject.top,\n bottom: elementClientRect.bottom - clippingClientRect.bottom + paddingObject.bottom,\n left: clippingClientRect.left - elementClientRect.left + paddingObject.left,\n right: elementClientRect.right - clippingClientRect.right + paddingObject.right\n };\n var offsetData = state.modifiersData.offset; // Offsets can be applied only to the popper element\n\n if (elementContext === popper && offsetData) {\n var offset = offsetData[placement];\n Object.keys(overflowOffsets).forEach(function (key) {\n var multiply = [right, bottom].indexOf(key) >= 0 ? 1 : -1;\n var axis = [top, bottom].indexOf(key) >= 0 ? 'y' : 'x';\n overflowOffsets[key] += offset[axis] * multiply;\n });\n }\n\n return overflowOffsets;\n}","import getOppositePlacement from \"../utils/getOppositePlacement.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getOppositeVariationPlacement from \"../utils/getOppositeVariationPlacement.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport computeAutoPlacement from \"../utils/computeAutoPlacement.js\";\nimport { bottom, top, start, right, left, auto } from \"../enums.js\";\nimport getVariation from \"../utils/getVariation.js\"; // eslint-disable-next-line import/no-unused-modules\n\nfunction getExpandedFallbackPlacements(placement) {\n if (getBasePlacement(placement) === auto) {\n return [];\n }\n\n var oppositePlacement = getOppositePlacement(placement);\n return [getOppositeVariationPlacement(placement), oppositePlacement, getOppositeVariationPlacement(oppositePlacement)];\n}\n\nfunction flip(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n\n if (state.modifiersData[name]._skip) {\n return;\n }\n\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? true : _options$altAxis,\n specifiedFallbackPlacements = options.fallbackPlacements,\n padding = options.padding,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n _options$flipVariatio = options.flipVariations,\n flipVariations = _options$flipVariatio === void 0 ? true : _options$flipVariatio,\n allowedAutoPlacements = options.allowedAutoPlacements;\n var preferredPlacement = state.options.placement;\n var basePlacement = getBasePlacement(preferredPlacement);\n var isBasePlacement = basePlacement === preferredPlacement;\n var fallbackPlacements = specifiedFallbackPlacements || (isBasePlacement || !flipVariations ? [getOppositePlacement(preferredPlacement)] : getExpandedFallbackPlacements(preferredPlacement));\n var placements = [preferredPlacement].concat(fallbackPlacements).reduce(function (acc, placement) {\n return acc.concat(getBasePlacement(placement) === auto ? computeAutoPlacement(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n flipVariations: flipVariations,\n allowedAutoPlacements: allowedAutoPlacements\n }) : placement);\n }, []);\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var checksMap = new Map();\n var makeFallbackChecks = true;\n var firstFittingPlacement = placements[0];\n\n for (var i = 0; i < placements.length; i++) {\n var placement = placements[i];\n\n var _basePlacement = getBasePlacement(placement);\n\n var isStartVariation = getVariation(placement) === start;\n var isVertical = [top, bottom].indexOf(_basePlacement) >= 0;\n var len = isVertical ? 'width' : 'height';\n var overflow = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n altBoundary: altBoundary,\n padding: padding\n });\n var mainVariationSide = isVertical ? isStartVariation ? right : left : isStartVariation ? bottom : top;\n\n if (referenceRect[len] > popperRect[len]) {\n mainVariationSide = getOppositePlacement(mainVariationSide);\n }\n\n var altVariationSide = getOppositePlacement(mainVariationSide);\n var checks = [];\n\n if (checkMainAxis) {\n checks.push(overflow[_basePlacement] <= 0);\n }\n\n if (checkAltAxis) {\n checks.push(overflow[mainVariationSide] <= 0, overflow[altVariationSide] <= 0);\n }\n\n if (checks.every(function (check) {\n return check;\n })) {\n firstFittingPlacement = placement;\n makeFallbackChecks = false;\n break;\n }\n\n checksMap.set(placement, checks);\n }\n\n if (makeFallbackChecks) {\n // `2` may be desired in some cases – research later\n var numberOfChecks = flipVariations ? 3 : 1;\n\n var _loop = function _loop(_i) {\n var fittingPlacement = placements.find(function (placement) {\n var checks = checksMap.get(placement);\n\n if (checks) {\n return checks.slice(0, _i).every(function (check) {\n return check;\n });\n }\n });\n\n if (fittingPlacement) {\n firstFittingPlacement = fittingPlacement;\n return \"break\";\n }\n };\n\n for (var _i = numberOfChecks; _i > 0; _i--) {\n var _ret = _loop(_i);\n\n if (_ret === \"break\") break;\n }\n }\n\n if (state.placement !== firstFittingPlacement) {\n state.modifiersData[name]._skip = true;\n state.placement = firstFittingPlacement;\n state.reset = true;\n }\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'flip',\n enabled: true,\n phase: 'main',\n fn: flip,\n requiresIfExists: ['offset'],\n data: {\n _skip: false\n }\n};","import getVariation from \"./getVariation.js\";\nimport { variationPlacements, basePlacements, placements as allPlacements } from \"../enums.js\";\nimport detectOverflow from \"./detectOverflow.js\";\nimport getBasePlacement from \"./getBasePlacement.js\";\nexport default function computeAutoPlacement(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n placement = _options.placement,\n boundary = _options.boundary,\n rootBoundary = _options.rootBoundary,\n padding = _options.padding,\n flipVariations = _options.flipVariations,\n _options$allowedAutoP = _options.allowedAutoPlacements,\n allowedAutoPlacements = _options$allowedAutoP === void 0 ? allPlacements : _options$allowedAutoP;\n var variation = getVariation(placement);\n var placements = variation ? flipVariations ? variationPlacements : variationPlacements.filter(function (placement) {\n return getVariation(placement) === variation;\n }) : basePlacements;\n var allowedPlacements = placements.filter(function (placement) {\n return allowedAutoPlacements.indexOf(placement) >= 0;\n });\n\n if (allowedPlacements.length === 0) {\n allowedPlacements = placements;\n } // $FlowFixMe[incompatible-type]: Flow seems to have problems with two array unions...\n\n\n var overflows = allowedPlacements.reduce(function (acc, placement) {\n acc[placement] = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding\n })[getBasePlacement(placement)];\n return acc;\n }, {});\n return Object.keys(overflows).sort(function (a, b) {\n return overflows[a] - overflows[b];\n });\n}","import { max as mathMax, min as mathMin } from \"./math.js\";\nexport function within(min, value, max) {\n return mathMax(min, mathMin(value, max));\n}\nexport function withinMaxClamp(min, value, max) {\n var v = within(min, value, max);\n return v > max ? max : v;\n}","import { top, left, right, bottom, start } from \"../enums.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport getAltAxis from \"../utils/getAltAxis.js\";\nimport { within, withinMaxClamp } from \"../utils/within.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport getFreshSideObject from \"../utils/getFreshSideObject.js\";\nimport { min as mathMin, max as mathMax } from \"../utils/math.js\";\n\nfunction preventOverflow(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? false : _options$altAxis,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n padding = options.padding,\n _options$tether = options.tether,\n tether = _options$tether === void 0 ? true : _options$tether,\n _options$tetherOffset = options.tetherOffset,\n tetherOffset = _options$tetherOffset === void 0 ? 0 : _options$tetherOffset;\n var overflow = detectOverflow(state, {\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n altBoundary: altBoundary\n });\n var basePlacement = getBasePlacement(state.placement);\n var variation = getVariation(state.placement);\n var isBasePlacement = !variation;\n var mainAxis = getMainAxisFromPlacement(basePlacement);\n var altAxis = getAltAxis(mainAxis);\n var popperOffsets = state.modifiersData.popperOffsets;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var tetherOffsetValue = typeof tetherOffset === 'function' ? tetherOffset(Object.assign({}, state.rects, {\n placement: state.placement\n })) : tetherOffset;\n var normalizedTetherOffsetValue = typeof tetherOffsetValue === 'number' ? {\n mainAxis: tetherOffsetValue,\n altAxis: tetherOffsetValue\n } : Object.assign({\n mainAxis: 0,\n altAxis: 0\n }, tetherOffsetValue);\n var offsetModifierState = state.modifiersData.offset ? state.modifiersData.offset[state.placement] : null;\n var data = {\n x: 0,\n y: 0\n };\n\n if (!popperOffsets) {\n return;\n }\n\n if (checkMainAxis) {\n var _offsetModifierState$;\n\n var mainSide = mainAxis === 'y' ? top : left;\n var altSide = mainAxis === 'y' ? bottom : right;\n var len = mainAxis === 'y' ? 'height' : 'width';\n var offset = popperOffsets[mainAxis];\n var min = offset + overflow[mainSide];\n var max = offset - overflow[altSide];\n var additive = tether ? -popperRect[len] / 2 : 0;\n var minLen = variation === start ? referenceRect[len] : popperRect[len];\n var maxLen = variation === start ? -popperRect[len] : -referenceRect[len]; // We need to include the arrow in the calculation so the arrow doesn't go\n // outside the reference bounds\n\n var arrowElement = state.elements.arrow;\n var arrowRect = tether && arrowElement ? getLayoutRect(arrowElement) : {\n width: 0,\n height: 0\n };\n var arrowPaddingObject = state.modifiersData['arrow#persistent'] ? state.modifiersData['arrow#persistent'].padding : getFreshSideObject();\n var arrowPaddingMin = arrowPaddingObject[mainSide];\n var arrowPaddingMax = arrowPaddingObject[altSide]; // If the reference length is smaller than the arrow length, we don't want\n // to include its full size in the calculation. If the reference is small\n // and near the edge of a boundary, the popper can overflow even if the\n // reference is not overflowing as well (e.g. virtual elements with no\n // width or height)\n\n var arrowLen = within(0, referenceRect[len], arrowRect[len]);\n var minOffset = isBasePlacement ? referenceRect[len] / 2 - additive - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis : minLen - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis;\n var maxOffset = isBasePlacement ? -referenceRect[len] / 2 + additive + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis : maxLen + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis;\n var arrowOffsetParent = state.elements.arrow && getOffsetParent(state.elements.arrow);\n var clientOffset = arrowOffsetParent ? mainAxis === 'y' ? arrowOffsetParent.clientTop || 0 : arrowOffsetParent.clientLeft || 0 : 0;\n var offsetModifierValue = (_offsetModifierState$ = offsetModifierState == null ? void 0 : offsetModifierState[mainAxis]) != null ? _offsetModifierState$ : 0;\n var tetherMin = offset + minOffset - offsetModifierValue - clientOffset;\n var tetherMax = offset + maxOffset - offsetModifierValue;\n var preventedOffset = within(tether ? mathMin(min, tetherMin) : min, offset, tether ? mathMax(max, tetherMax) : max);\n popperOffsets[mainAxis] = preventedOffset;\n data[mainAxis] = preventedOffset - offset;\n }\n\n if (checkAltAxis) {\n var _offsetModifierState$2;\n\n var _mainSide = mainAxis === 'x' ? top : left;\n\n var _altSide = mainAxis === 'x' ? bottom : right;\n\n var _offset = popperOffsets[altAxis];\n\n var _len = altAxis === 'y' ? 'height' : 'width';\n\n var _min = _offset + overflow[_mainSide];\n\n var _max = _offset - overflow[_altSide];\n\n var isOriginSide = [top, left].indexOf(basePlacement) !== -1;\n\n var _offsetModifierValue = (_offsetModifierState$2 = offsetModifierState == null ? void 0 : offsetModifierState[altAxis]) != null ? _offsetModifierState$2 : 0;\n\n var _tetherMin = isOriginSide ? _min : _offset - referenceRect[_len] - popperRect[_len] - _offsetModifierValue + normalizedTetherOffsetValue.altAxis;\n\n var _tetherMax = isOriginSide ? _offset + referenceRect[_len] + popperRect[_len] - _offsetModifierValue - normalizedTetherOffsetValue.altAxis : _max;\n\n var _preventedOffset = tether && isOriginSide ? withinMaxClamp(_tetherMin, _offset, _tetherMax) : within(tether ? _tetherMin : _min, _offset, tether ? _tetherMax : _max);\n\n popperOffsets[altAxis] = _preventedOffset;\n data[altAxis] = _preventedOffset - _offset;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'preventOverflow',\n enabled: true,\n phase: 'main',\n fn: preventOverflow,\n requiresIfExists: ['offset']\n};","export default function getAltAxis(axis) {\n return axis === 'x' ? 'y' : 'x';\n}","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport contains from \"../dom-utils/contains.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport { within } from \"../utils/within.js\";\nimport mergePaddingObject from \"../utils/mergePaddingObject.js\";\nimport expandToHashMap from \"../utils/expandToHashMap.js\";\nimport { left, right, basePlacements, top, bottom } from \"../enums.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar toPaddingObject = function toPaddingObject(padding, state) {\n padding = typeof padding === 'function' ? padding(Object.assign({}, state.rects, {\n placement: state.placement\n })) : padding;\n return mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n};\n\nfunction arrow(_ref) {\n var _state$modifiersData$;\n\n var state = _ref.state,\n name = _ref.name,\n options = _ref.options;\n var arrowElement = state.elements.arrow;\n var popperOffsets = state.modifiersData.popperOffsets;\n var basePlacement = getBasePlacement(state.placement);\n var axis = getMainAxisFromPlacement(basePlacement);\n var isVertical = [left, right].indexOf(basePlacement) >= 0;\n var len = isVertical ? 'height' : 'width';\n\n if (!arrowElement || !popperOffsets) {\n return;\n }\n\n var paddingObject = toPaddingObject(options.padding, state);\n var arrowRect = getLayoutRect(arrowElement);\n var minProp = axis === 'y' ? top : left;\n var maxProp = axis === 'y' ? bottom : right;\n var endDiff = state.rects.reference[len] + state.rects.reference[axis] - popperOffsets[axis] - state.rects.popper[len];\n var startDiff = popperOffsets[axis] - state.rects.reference[axis];\n var arrowOffsetParent = getOffsetParent(arrowElement);\n var clientSize = arrowOffsetParent ? axis === 'y' ? arrowOffsetParent.clientHeight || 0 : arrowOffsetParent.clientWidth || 0 : 0;\n var centerToReference = endDiff / 2 - startDiff / 2; // Make sure the arrow doesn't overflow the popper if the center point is\n // outside of the popper bounds\n\n var min = paddingObject[minProp];\n var max = clientSize - arrowRect[len] - paddingObject[maxProp];\n var center = clientSize / 2 - arrowRect[len] / 2 + centerToReference;\n var offset = within(min, center, max); // Prevents breaking syntax highlighting...\n\n var axisProp = axis;\n state.modifiersData[name] = (_state$modifiersData$ = {}, _state$modifiersData$[axisProp] = offset, _state$modifiersData$.centerOffset = offset - center, _state$modifiersData$);\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state,\n options = _ref2.options;\n var _options$element = options.element,\n arrowElement = _options$element === void 0 ? '[data-popper-arrow]' : _options$element;\n\n if (arrowElement == null) {\n return;\n } // CSS selector\n\n\n if (typeof arrowElement === 'string') {\n arrowElement = state.elements.popper.querySelector(arrowElement);\n\n if (!arrowElement) {\n return;\n }\n }\n\n if (!contains(state.elements.popper, arrowElement)) {\n return;\n }\n\n state.elements.arrow = arrowElement;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'arrow',\n enabled: true,\n phase: 'main',\n fn: arrow,\n effect: effect,\n requires: ['popperOffsets'],\n requiresIfExists: ['preventOverflow']\n};","import { top, bottom, left, right } from \"../enums.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\n\nfunction getSideOffsets(overflow, rect, preventedOffsets) {\n if (preventedOffsets === void 0) {\n preventedOffsets = {\n x: 0,\n y: 0\n };\n }\n\n return {\n top: overflow.top - rect.height - preventedOffsets.y,\n right: overflow.right - rect.width + preventedOffsets.x,\n bottom: overflow.bottom - rect.height + preventedOffsets.y,\n left: overflow.left - rect.width - preventedOffsets.x\n };\n}\n\nfunction isAnySideFullyClipped(overflow) {\n return [top, right, bottom, left].some(function (side) {\n return overflow[side] >= 0;\n });\n}\n\nfunction hide(_ref) {\n var state = _ref.state,\n name = _ref.name;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var preventedOffsets = state.modifiersData.preventOverflow;\n var referenceOverflow = detectOverflow(state, {\n elementContext: 'reference'\n });\n var popperAltOverflow = detectOverflow(state, {\n altBoundary: true\n });\n var referenceClippingOffsets = getSideOffsets(referenceOverflow, referenceRect);\n var popperEscapeOffsets = getSideOffsets(popperAltOverflow, popperRect, preventedOffsets);\n var isReferenceHidden = isAnySideFullyClipped(referenceClippingOffsets);\n var hasPopperEscaped = isAnySideFullyClipped(popperEscapeOffsets);\n state.modifiersData[name] = {\n referenceClippingOffsets: referenceClippingOffsets,\n popperEscapeOffsets: popperEscapeOffsets,\n isReferenceHidden: isReferenceHidden,\n hasPopperEscaped: hasPopperEscaped\n };\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-reference-hidden': isReferenceHidden,\n 'data-popper-escaped': hasPopperEscaped\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'hide',\n enabled: true,\n phase: 'main',\n requiresIfExists: ['preventOverflow'],\n fn: hide\n};","import { popperGenerator, detectOverflow } from \"./createPopper.js\";\nimport eventListeners from \"./modifiers/eventListeners.js\";\nimport popperOffsets from \"./modifiers/popperOffsets.js\";\nimport computeStyles from \"./modifiers/computeStyles.js\";\nimport applyStyles from \"./modifiers/applyStyles.js\";\nimport offset from \"./modifiers/offset.js\";\nimport flip from \"./modifiers/flip.js\";\nimport preventOverflow from \"./modifiers/preventOverflow.js\";\nimport arrow from \"./modifiers/arrow.js\";\nimport hide from \"./modifiers/hide.js\";\nvar defaultModifiers = [eventListeners, popperOffsets, computeStyles, applyStyles, offset, flip, preventOverflow, arrow, hide];\nvar createPopper = /*#__PURE__*/popperGenerator({\n defaultModifiers: defaultModifiers\n}); // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper, popperGenerator, defaultModifiers, detectOverflow }; // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper as createPopperLite } from \"./popper-lite.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport * from \"./modifiers/index.js\";","import generateUtilityClasses from '@mui/utils/generateUtilityClasses';\nimport generateUtilityClass from '@mui/utils/generateUtilityClass';\nexport function getPopperUtilityClass(slot) {\n return generateUtilityClass('MuiPopper', slot);\n}\nconst popperClasses = generateUtilityClasses('MuiPopper', ['root']);\nexport default popperClasses;","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"anchorEl\", \"children\", \"direction\", \"disablePortal\", \"modifiers\", \"open\", \"placement\", \"popperOptions\", \"popperRef\", \"slotProps\", \"slots\", \"TransitionProps\", \"ownerState\"],\n _excluded2 = [\"anchorEl\", \"children\", \"container\", \"direction\", \"disablePortal\", \"keepMounted\", \"modifiers\", \"open\", \"placement\", \"popperOptions\", \"popperRef\", \"style\", \"transition\", \"slotProps\", \"slots\"];\nimport * as React from 'react';\nimport { chainPropTypes, HTMLElementType, refType, unstable_ownerDocument as ownerDocument, unstable_useEnhancedEffect as useEnhancedEffect, unstable_useForkRef as useForkRef } from '@mui/utils';\nimport { createPopper } from '@popperjs/core';\nimport PropTypes from 'prop-types';\nimport composeClasses from '@mui/utils/composeClasses';\nimport useSlotProps from '@mui/utils/useSlotProps';\nimport Portal from '../Portal';\nimport { getPopperUtilityClass } from './popperClasses';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nfunction flipPlacement(placement, direction) {\n if (direction === 'ltr') {\n return placement;\n }\n switch (placement) {\n case 'bottom-end':\n return 'bottom-start';\n case 'bottom-start':\n return 'bottom-end';\n case 'top-end':\n return 'top-start';\n case 'top-start':\n return 'top-end';\n default:\n return placement;\n }\n}\nfunction resolveAnchorEl(anchorEl) {\n return typeof anchorEl === 'function' ? anchorEl() : anchorEl;\n}\nfunction isHTMLElement(element) {\n return element.nodeType !== undefined;\n}\nfunction isVirtualElement(element) {\n return !isHTMLElement(element);\n}\nconst useUtilityClasses = ownerState => {\n const {\n classes\n } = ownerState;\n const slots = {\n root: ['root']\n };\n return composeClasses(slots, getPopperUtilityClass, classes);\n};\nconst defaultPopperOptions = {};\nconst PopperTooltip = /*#__PURE__*/React.forwardRef(function PopperTooltip(props, forwardedRef) {\n var _slots$root;\n const {\n anchorEl,\n children,\n direction,\n disablePortal,\n modifiers,\n open,\n placement: initialPlacement,\n popperOptions,\n popperRef: popperRefProp,\n slotProps = {},\n slots = {},\n TransitionProps\n // @ts-ignore internal logic\n // prevent from spreading to DOM, it can come from the parent component e.g. Select.\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const tooltipRef = React.useRef(null);\n const ownRef = useForkRef(tooltipRef, forwardedRef);\n const popperRef = React.useRef(null);\n const handlePopperRef = useForkRef(popperRef, popperRefProp);\n const handlePopperRefRef = React.useRef(handlePopperRef);\n useEnhancedEffect(() => {\n handlePopperRefRef.current = handlePopperRef;\n }, [handlePopperRef]);\n React.useImperativeHandle(popperRefProp, () => popperRef.current, []);\n const rtlPlacement = flipPlacement(initialPlacement, direction);\n /**\n * placement initialized from prop but can change during lifetime if modifiers.flip.\n * modifiers.flip is essentially a flip for controlled/uncontrolled behavior\n */\n const [placement, setPlacement] = React.useState(rtlPlacement);\n const [resolvedAnchorElement, setResolvedAnchorElement] = React.useState(resolveAnchorEl(anchorEl));\n React.useEffect(() => {\n if (popperRef.current) {\n popperRef.current.forceUpdate();\n }\n });\n React.useEffect(() => {\n if (anchorEl) {\n setResolvedAnchorElement(resolveAnchorEl(anchorEl));\n }\n }, [anchorEl]);\n useEnhancedEffect(() => {\n if (!resolvedAnchorElement || !open) {\n return undefined;\n }\n const handlePopperUpdate = data => {\n setPlacement(data.placement);\n };\n if (process.env.NODE_ENV !== 'production') {\n if (resolvedAnchorElement && isHTMLElement(resolvedAnchorElement) && resolvedAnchorElement.nodeType === 1) {\n const box = resolvedAnchorElement.getBoundingClientRect();\n if (process.env.NODE_ENV !== 'test' && box.top === 0 && box.left === 0 && box.right === 0 && box.bottom === 0) {\n console.warn(['MUI: The `anchorEl` prop provided to the component is invalid.', 'The anchor element should be part of the document layout.', \"Make sure the element is present in the document or that it's not display none.\"].join('\\n'));\n }\n }\n }\n let popperModifiers = [{\n name: 'preventOverflow',\n options: {\n altBoundary: disablePortal\n }\n }, {\n name: 'flip',\n options: {\n altBoundary: disablePortal\n }\n }, {\n name: 'onUpdate',\n enabled: true,\n phase: 'afterWrite',\n fn: ({\n state\n }) => {\n handlePopperUpdate(state);\n }\n }];\n if (modifiers != null) {\n popperModifiers = popperModifiers.concat(modifiers);\n }\n if (popperOptions && popperOptions.modifiers != null) {\n popperModifiers = popperModifiers.concat(popperOptions.modifiers);\n }\n const popper = createPopper(resolvedAnchorElement, tooltipRef.current, _extends({\n placement: rtlPlacement\n }, popperOptions, {\n modifiers: popperModifiers\n }));\n handlePopperRefRef.current(popper);\n return () => {\n popper.destroy();\n handlePopperRefRef.current(null);\n };\n }, [resolvedAnchorElement, disablePortal, modifiers, open, popperOptions, rtlPlacement]);\n const childProps = {\n placement: placement\n };\n if (TransitionProps !== null) {\n childProps.TransitionProps = TransitionProps;\n }\n const classes = useUtilityClasses(props);\n const Root = (_slots$root = slots.root) != null ? _slots$root : 'div';\n const rootProps = useSlotProps({\n elementType: Root,\n externalSlotProps: slotProps.root,\n externalForwardedProps: other,\n additionalProps: {\n role: 'tooltip',\n ref: ownRef\n },\n ownerState: props,\n className: classes.root\n });\n return /*#__PURE__*/_jsx(Root, _extends({}, rootProps, {\n children: typeof children === 'function' ? children(childProps) : children\n }));\n});\n\n/**\n * @ignore - internal component.\n */\nconst Popper = /*#__PURE__*/React.forwardRef(function Popper(props, forwardedRef) {\n const {\n anchorEl,\n children,\n container: containerProp,\n direction = 'ltr',\n disablePortal = false,\n keepMounted = false,\n modifiers,\n open,\n placement = 'bottom',\n popperOptions = defaultPopperOptions,\n popperRef,\n style,\n transition = false,\n slotProps = {},\n slots = {}\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded2);\n const [exited, setExited] = React.useState(true);\n const handleEnter = () => {\n setExited(false);\n };\n const handleExited = () => {\n setExited(true);\n };\n if (!keepMounted && !open && (!transition || exited)) {\n return null;\n }\n\n // If the container prop is provided, use that\n // If the anchorEl prop is provided, use its parent body element as the container\n // If neither are provided let the Modal take care of choosing the container\n let container;\n if (containerProp) {\n container = containerProp;\n } else if (anchorEl) {\n const resolvedAnchorEl = resolveAnchorEl(anchorEl);\n container = resolvedAnchorEl && isHTMLElement(resolvedAnchorEl) ? ownerDocument(resolvedAnchorEl).body : ownerDocument(null).body;\n }\n const display = !open && keepMounted && (!transition || exited) ? 'none' : undefined;\n const transitionProps = transition ? {\n in: open,\n onEnter: handleEnter,\n onExited: handleExited\n } : undefined;\n return /*#__PURE__*/_jsx(Portal, {\n disablePortal: disablePortal,\n container: container,\n children: /*#__PURE__*/_jsx(PopperTooltip, _extends({\n anchorEl: anchorEl,\n direction: direction,\n disablePortal: disablePortal,\n modifiers: modifiers,\n ref: forwardedRef,\n open: transition ? !exited : open,\n placement: placement,\n popperOptions: popperOptions,\n popperRef: popperRef,\n slotProps: slotProps,\n slots: slots\n }, other, {\n style: _extends({\n // Prevents scroll issue, waiting for Popper.js to add this style once initiated.\n position: 'fixed',\n // Fix Popper.js display issue\n top: 0,\n left: 0,\n display\n }, style),\n TransitionProps: transitionProps,\n children: children\n }))\n });\n});\nprocess.env.NODE_ENV !== \"production\" ? Popper.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the TypeScript types and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * An HTML element, [virtualElement](https://popper.js.org/docs/v2/virtual-elements/),\n * or a function that returns either.\n * It's used to set the position of the popper.\n * The return value will passed as the reference object of the Popper instance.\n */\n anchorEl: chainPropTypes(PropTypes.oneOfType([HTMLElementType, PropTypes.object, PropTypes.func]), props => {\n if (props.open) {\n const resolvedAnchorEl = resolveAnchorEl(props.anchorEl);\n if (resolvedAnchorEl && isHTMLElement(resolvedAnchorEl) && resolvedAnchorEl.nodeType === 1) {\n const box = resolvedAnchorEl.getBoundingClientRect();\n if (process.env.NODE_ENV !== 'test' && box.top === 0 && box.left === 0 && box.right === 0 && box.bottom === 0) {\n return new Error(['MUI: The `anchorEl` prop provided to the component is invalid.', 'The anchor element should be part of the document layout.', \"Make sure the element is present in the document or that it's not display none.\"].join('\\n'));\n }\n } else if (!resolvedAnchorEl || typeof resolvedAnchorEl.getBoundingClientRect !== 'function' || isVirtualElement(resolvedAnchorEl) && resolvedAnchorEl.contextElement != null && resolvedAnchorEl.contextElement.nodeType !== 1) {\n return new Error(['MUI: The `anchorEl` prop provided to the component is invalid.', 'It should be an HTML element instance or a virtualElement ', '(https://popper.js.org/docs/v2/virtual-elements/).'].join('\\n'));\n }\n }\n return null;\n }),\n /**\n * Popper render function or node.\n */\n children: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([PropTypes.node, PropTypes.func]),\n /**\n * An HTML element or function that returns one.\n * The `container` will have the portal children appended to it.\n *\n * You can also provide a callback, which is called in a React layout effect.\n * This lets you set the container from a ref, and also makes server-side rendering possible.\n *\n * By default, it uses the body of the top-level document object,\n * so it's simply `document.body` most of the time.\n */\n container: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([HTMLElementType, PropTypes.func]),\n /**\n * Direction of the text.\n * @default 'ltr'\n */\n direction: PropTypes.oneOf(['ltr', 'rtl']),\n /**\n * The `children` will be under the DOM hierarchy of the parent component.\n * @default false\n */\n disablePortal: PropTypes.bool,\n /**\n * Always keep the children in the DOM.\n * This prop can be useful in SEO situation or\n * when you want to maximize the responsiveness of the Popper.\n * @default false\n */\n keepMounted: PropTypes.bool,\n /**\n * Popper.js is based on a \"plugin-like\" architecture,\n * most of its features are fully encapsulated \"modifiers\".\n *\n * A modifier is a function that is called each time Popper.js needs to\n * compute the position of the popper.\n * For this reason, modifiers should be very performant to avoid bottlenecks.\n * To learn how to create a modifier, [read the modifiers documentation](https://popper.js.org/docs/v2/modifiers/).\n */\n modifiers: PropTypes.arrayOf(PropTypes.shape({\n data: PropTypes.object,\n effect: PropTypes.func,\n enabled: PropTypes.bool,\n fn: PropTypes.func,\n name: PropTypes.any,\n options: PropTypes.object,\n phase: PropTypes.oneOf(['afterMain', 'afterRead', 'afterWrite', 'beforeMain', 'beforeRead', 'beforeWrite', 'main', 'read', 'write']),\n requires: PropTypes.arrayOf(PropTypes.string),\n requiresIfExists: PropTypes.arrayOf(PropTypes.string)\n })),\n /**\n * If `true`, the component is shown.\n */\n open: PropTypes.bool.isRequired,\n /**\n * Popper placement.\n * @default 'bottom'\n */\n placement: PropTypes.oneOf(['auto-end', 'auto-start', 'auto', 'bottom-end', 'bottom-start', 'bottom', 'left-end', 'left-start', 'left', 'right-end', 'right-start', 'right', 'top-end', 'top-start', 'top']),\n /**\n * Options provided to the [`Popper.js`](https://popper.js.org/docs/v2/constructors/#options) instance.\n * @default {}\n */\n popperOptions: PropTypes.shape({\n modifiers: PropTypes.array,\n onFirstUpdate: PropTypes.func,\n placement: PropTypes.oneOf(['auto-end', 'auto-start', 'auto', 'bottom-end', 'bottom-start', 'bottom', 'left-end', 'left-start', 'left', 'right-end', 'right-start', 'right', 'top-end', 'top-start', 'top']),\n strategy: PropTypes.oneOf(['absolute', 'fixed'])\n }),\n /**\n * A ref that points to the used popper instance.\n */\n popperRef: refType,\n /**\n * The props used for each slot inside the Popper.\n * @default {}\n */\n slotProps: PropTypes.shape({\n root: PropTypes.oneOfType([PropTypes.func, PropTypes.object])\n }),\n /**\n * The components used for each slot inside the Popper.\n * Either a string to use a HTML element or a component.\n * @default {}\n */\n slots: PropTypes.shape({\n root: PropTypes.elementType\n }),\n /**\n * Help supporting a react-transition-group/Transition component.\n * @default false\n */\n transition: PropTypes.bool\n} : void 0;\nexport default Popper;","'use client';\n\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nconst _excluded = [\"anchorEl\", \"component\", \"components\", \"componentsProps\", \"container\", \"disablePortal\", \"keepMounted\", \"modifiers\", \"open\", \"placement\", \"popperOptions\", \"popperRef\", \"transition\", \"slots\", \"slotProps\"];\nimport useTheme from '@mui/system/useThemeWithoutDefault';\nimport refType from '@mui/utils/refType';\nimport HTMLElementType from '@mui/utils/HTMLElementType';\nimport PropTypes from 'prop-types';\nimport * as React from 'react';\nimport BasePopper from './BasePopper';\nimport { styled } from '../styles';\nimport { useDefaultProps } from '../DefaultPropsProvider';\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nconst PopperRoot = styled(BasePopper, {\n name: 'MuiPopper',\n slot: 'Root',\n overridesResolver: (props, styles) => styles.root\n})({});\n\n/**\n *\n * Demos:\n *\n * - [Autocomplete](https://mui.com/material-ui/react-autocomplete/)\n * - [Menu](https://mui.com/material-ui/react-menu/)\n * - [Popper](https://mui.com/material-ui/react-popper/)\n *\n * API:\n *\n * - [Popper API](https://mui.com/material-ui/api/popper/)\n */\nconst Popper = /*#__PURE__*/React.forwardRef(function Popper(inProps, ref) {\n var _slots$root;\n const theme = useTheme();\n const props = useDefaultProps({\n props: inProps,\n name: 'MuiPopper'\n });\n const {\n anchorEl,\n component,\n components,\n componentsProps,\n container,\n disablePortal,\n keepMounted,\n modifiers,\n open,\n placement,\n popperOptions,\n popperRef,\n transition,\n slots,\n slotProps\n } = props,\n other = _objectWithoutPropertiesLoose(props, _excluded);\n const RootComponent = (_slots$root = slots == null ? void 0 : slots.root) != null ? _slots$root : components == null ? void 0 : components.Root;\n const otherProps = _extends({\n anchorEl,\n container,\n disablePortal,\n keepMounted,\n modifiers,\n open,\n placement,\n popperOptions,\n popperRef,\n transition\n }, other);\n return /*#__PURE__*/_jsx(PopperRoot, _extends({\n as: component,\n direction: theme == null ? void 0 : theme.direction,\n slots: {\n root: RootComponent\n },\n slotProps: slotProps != null ? slotProps : componentsProps\n }, otherProps, {\n ref: ref\n }));\n});\nprocess.env.NODE_ENV !== \"production\" ? Popper.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the TypeScript types and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * An HTML element, [virtualElement](https://popper.js.org/docs/v2/virtual-elements/),\n * or a function that returns either.\n * It's used to set the position of the popper.\n * The return value will passed as the reference object of the Popper instance.\n */\n anchorEl: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([HTMLElementType, PropTypes.object, PropTypes.func]),\n /**\n * Popper render function or node.\n */\n children: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([PropTypes.node, PropTypes.func]),\n /**\n * The component used for the root node.\n * Either a string to use a HTML element or a component.\n */\n component: PropTypes.elementType,\n /**\n * The components used for each slot inside the Popper.\n * Either a string to use a HTML element or a component.\n * @default {}\n */\n components: PropTypes.shape({\n Root: PropTypes.elementType\n }),\n /**\n * The props used for each slot inside the Popper.\n * @default {}\n */\n componentsProps: PropTypes.shape({\n root: PropTypes.oneOfType([PropTypes.func, PropTypes.object])\n }),\n /**\n * An HTML element or function that returns one.\n * The `container` will have the portal children appended to it.\n *\n * You can also provide a callback, which is called in a React layout effect.\n * This lets you set the container from a ref, and also makes server-side rendering possible.\n *\n * By default, it uses the body of the top-level document object,\n * so it's simply `document.body` most of the time.\n */\n container: PropTypes /* @typescript-to-proptypes-ignore */.oneOfType([HTMLElementType, PropTypes.func]),\n /**\n * The `children` will be under the DOM hierarchy of the parent component.\n * @default false\n */\n disablePortal: PropTypes.bool,\n /**\n * Always keep the children in the DOM.\n * This prop can be useful in SEO situation or\n * when you want to maximize the responsiveness of the Popper.\n * @default false\n */\n keepMounted: PropTypes.bool,\n /**\n * Popper.js is based on a \"plugin-like\" architecture,\n * most of its features are fully encapsulated \"modifiers\".\n *\n * A modifier is a function that is called each time Popper.js needs to\n * compute the position of the popper.\n * For this reason, modifiers should be very performant to avoid bottlenecks.\n * To learn how to create a modifier, [read the modifiers documentation](https://popper.js.org/docs/v2/modifiers/).\n */\n modifiers: PropTypes.arrayOf(PropTypes.shape({\n data: PropTypes.object,\n effect: PropTypes.func,\n enabled: PropTypes.bool,\n fn: PropTypes.func,\n name: PropTypes.any,\n options: PropTypes.object,\n phase: PropTypes.oneOf(['afterMain', 'afterRead', 'afterWrite', 'beforeMain', 'beforeRead', 'beforeWrite', 'main', 'read', 'write']),\n requires: PropTypes.arrayOf(PropTypes.string),\n requiresIfExists: PropTypes.arrayOf(PropTypes.string)\n })),\n /**\n * If `true`, the component is shown.\n */\n open: PropTypes.bool.isRequired,\n /**\n * Popper placement.\n * @default 'bottom'\n */\n placement: PropTypes.oneOf(['auto-end', 'auto-start', 'auto', 'bottom-end', 'bottom-start', 'bottom', 'left-end', 'left-start', 'left', 'right-end', 'right-start', 'right', 'top-end', 'top-start', 'top']),\n /**\n * Options provided to the [`Popper.js`](https://popper.js.org/docs/v2/constructors/#options) instance.\n * @default {}\n */\n popperOptions: PropTypes.shape({\n modifiers: PropTypes.array,\n onFirstUpdate: PropTypes.func,\n placement: PropTypes.oneOf(['auto-end', 'auto-start', 'auto', 'bottom-end', 'bottom-start', 'bottom', 'left-end', 'left-start', 'left', 'right-end', 'right-start', 'right', 'top-end', 'top-start', 'top']),\n strategy: PropTypes.oneOf(['absolute', 'fixed'])\n }),\n /**\n * A ref that points to the used popper instance.\n */\n popperRef: refType,\n /**\n * The props used for each slot inside the Popper.\n * @default {}\n */\n slotProps: PropTypes.shape({\n root: PropTypes.oneOfType([PropTypes.func, PropTypes.object])\n }),\n /**\n * The components used for each slot inside the Popper.\n * Either a string to use a HTML element or a component.\n * @default {}\n */\n slots: PropTypes.shape({\n root: PropTypes.elementType\n }),\n /**\n * The system prop that allows defining system overrides as well as additional CSS styles.\n */\n sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),\n /**\n * Help supporting a react-transition-group/Transition component.\n * @default false\n */\n transition: PropTypes.bool\n} : void 0;\nexport default Popper;","'use client';\n\nimport * as React from 'react';\nimport PropTypes from 'prop-types';\nimport { elementAcceptingRef, exactProp, unstable_ownerDocument as ownerDocument, unstable_useForkRef as useForkRef, unstable_useEventCallback as useEventCallback } from '@mui/utils';\nimport getReactElementRef from '@mui/utils/getReactElementRef';\n\n// TODO: return `EventHandlerName extends `on${infer EventName}` ? Lowercase : never` once generatePropTypes runs with TS 4.1\nimport { jsx as _jsx } from \"react/jsx-runtime\";\nfunction mapEventPropToEvent(eventProp) {\n return eventProp.substring(2).toLowerCase();\n}\nfunction clickedRootScrollbar(event, doc) {\n return doc.documentElement.clientWidth < event.clientX || doc.documentElement.clientHeight < event.clientY;\n}\n/**\n * Listen for click events that occur somewhere in the document, outside of the element itself.\n * For instance, if you need to hide a menu when people click anywhere else on your page.\n *\n * Demos:\n *\n * - [Click-Away Listener](https://mui.com/material-ui/react-click-away-listener/)\n * - [Menu](https://mui.com/material-ui/react-menu/)\n *\n * API:\n *\n * - [ClickAwayListener API](https://mui.com/material-ui/api/click-away-listener/)\n */\nfunction ClickAwayListener(props) {\n const {\n children,\n disableReactTree = false,\n mouseEvent = 'onClick',\n onClickAway,\n touchEvent = 'onTouchEnd'\n } = props;\n const movedRef = React.useRef(false);\n const nodeRef = React.useRef(null);\n const activatedRef = React.useRef(false);\n const syntheticEventRef = React.useRef(false);\n React.useEffect(() => {\n // Ensure that this component is not \"activated\" synchronously.\n // https://github.com/facebook/react/issues/20074\n setTimeout(() => {\n activatedRef.current = true;\n }, 0);\n return () => {\n activatedRef.current = false;\n };\n }, []);\n const handleRef = useForkRef(getReactElementRef(children), nodeRef);\n\n // The handler doesn't take event.defaultPrevented into account:\n //\n // event.preventDefault() is meant to stop default behaviors like\n // clicking a checkbox to check it, hitting a button to submit a form,\n // and hitting left arrow to move the cursor in a text input etc.\n // Only special HTML elements have these default behaviors.\n const handleClickAway = useEventCallback(event => {\n // Given developers can stop the propagation of the synthetic event,\n // we can only be confident with a positive value.\n const insideReactTree = syntheticEventRef.current;\n syntheticEventRef.current = false;\n const doc = ownerDocument(nodeRef.current);\n\n // 1. IE11 support, which trigger the handleClickAway even after the unbind\n // 2. The child might render null.\n // 3. Behave like a blur listener.\n if (!activatedRef.current || !nodeRef.current || 'clientX' in event && clickedRootScrollbar(event, doc)) {\n return;\n }\n\n // Do not act if user performed touchmove\n if (movedRef.current) {\n movedRef.current = false;\n return;\n }\n let insideDOM;\n\n // If not enough, can use https://github.com/DieterHolvoet/event-propagation-path/blob/master/propagationPath.js\n if (event.composedPath) {\n insideDOM = event.composedPath().indexOf(nodeRef.current) > -1;\n } else {\n insideDOM = !doc.documentElement.contains(\n // @ts-expect-error returns `false` as intended when not dispatched from a Node\n event.target) || nodeRef.current.contains(\n // @ts-expect-error returns `false` as intended when not dispatched from a Node\n event.target);\n }\n if (!insideDOM && (disableReactTree || !insideReactTree)) {\n onClickAway(event);\n }\n });\n\n // Keep track of mouse/touch events that bubbled up through the portal.\n const createHandleSynthetic = handlerName => event => {\n syntheticEventRef.current = true;\n const childrenPropsHandler = children.props[handlerName];\n if (childrenPropsHandler) {\n childrenPropsHandler(event);\n }\n };\n const childrenProps = {\n ref: handleRef\n };\n if (touchEvent !== false) {\n childrenProps[touchEvent] = createHandleSynthetic(touchEvent);\n }\n React.useEffect(() => {\n if (touchEvent !== false) {\n const mappedTouchEvent = mapEventPropToEvent(touchEvent);\n const doc = ownerDocument(nodeRef.current);\n const handleTouchMove = () => {\n movedRef.current = true;\n };\n doc.addEventListener(mappedTouchEvent, handleClickAway);\n doc.addEventListener('touchmove', handleTouchMove);\n return () => {\n doc.removeEventListener(mappedTouchEvent, handleClickAway);\n doc.removeEventListener('touchmove', handleTouchMove);\n };\n }\n return undefined;\n }, [handleClickAway, touchEvent]);\n if (mouseEvent !== false) {\n childrenProps[mouseEvent] = createHandleSynthetic(mouseEvent);\n }\n React.useEffect(() => {\n if (mouseEvent !== false) {\n const mappedMouseEvent = mapEventPropToEvent(mouseEvent);\n const doc = ownerDocument(nodeRef.current);\n doc.addEventListener(mappedMouseEvent, handleClickAway);\n return () => {\n doc.removeEventListener(mappedMouseEvent, handleClickAway);\n };\n }\n return undefined;\n }, [handleClickAway, mouseEvent]);\n return /*#__PURE__*/_jsx(React.Fragment, {\n children: /*#__PURE__*/React.cloneElement(children, childrenProps)\n });\n}\nprocess.env.NODE_ENV !== \"production\" ? ClickAwayListener.propTypes /* remove-proptypes */ = {\n // ┌────────────────────────────── Warning ──────────────────────────────┐\n // │ These PropTypes are generated from the TypeScript type definitions. │\n // │ To update them, edit the TypeScript types and run `pnpm proptypes`. │\n // └─────────────────────────────────────────────────────────────────────┘\n /**\n * The wrapped element.\n */\n children: elementAcceptingRef.isRequired,\n /**\n * If `true`, the React tree is ignored and only the DOM tree is considered.\n * This prop changes how portaled elements are handled.\n * @default false\n */\n disableReactTree: PropTypes.bool,\n /**\n * The mouse event to listen to. You can disable the listener by providing `false`.\n * @default 'onClick'\n */\n mouseEvent: PropTypes.oneOf(['onClick', 'onMouseDown', 'onMouseUp', 'onPointerDown', 'onPointerUp', false]),\n /**\n * Callback fired when a \"click away\" event is detected.\n */\n onClickAway: PropTypes.func.isRequired,\n /**\n * The touch event to listen to. You can disable the listener by providing `false`.\n * @default 'onTouchEnd'\n */\n touchEvent: PropTypes.oneOf(['onTouchEnd', 'onTouchStart', false])\n} : void 0;\nif (process.env.NODE_ENV !== 'production') {\n // eslint-disable-next-line\n ClickAwayListener['propTypes' + ''] = exactProp(ClickAwayListener.propTypes);\n}\nexport { ClickAwayListener };","import React, { useState } from 'react';\nimport classnames from 'classnames';\nimport isEmpty from 'lodash/isEmpty';\nimport Popper from '@mui/material/Popper';\nimport Fade from '@mui/material/Fade';\nimport Paper from '@mui/material/Paper';\nimport ClickAwayListener from '@mui/material/ClickAwayListener';\n\ntype Props = {\n className?: string;\n title: string;\n children: React.ReactNode;\n};\n\nconst PopperText = ({ className, title, children }: Props) => {\n const [isOpen, setIsOpen] = useState(false);\n const [anchorEl, setAnchorEl] = useState(null);\n\n const handler =\n (forceClose) =>\n ({ currentTarget }) => {\n setIsOpen(!forceClose);\n setAnchorEl(forceClose ? null : currentTarget);\n };\n\n return (\n <>\n \n {title}\n \n {isEmpty(children) ? null : (\n \n {({ TransitionProps }) => (\n \n \n \n {children}
\n \n \n \n )}\n \n )}\n >\n );\n};\n\nexport default PopperText;\n","import React from 'react';\nimport { graphql, useStaticQuery } from 'gatsby';\nimport styled, { css } from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\nimport { StyledMDXdWrapper } from '../mdx-styled-renderer';\nimport PopperText from '../popper-text/popper-text';\nimport * as textBlocks from '../shortcodes/text-block/context';\n\nconst query = graphql`\n query AdvertiserDisclosureQuery {\n mdx(fields: { slug: { eq: \"advertiser-disclosure\" } }) {\n frontmatter {\n name\n }\n }\n }\n`;\n\nconst disclosureStyle = css`\n &.title {\n ${tw`underline cursor-pointer text-xs md:text-sm text-right`}\n }\n\n &.container {\n .content-container {\n ${tw`p-4 w-80 text-sm bg-primary-50`}\n }\n\n .disclosure-body {\n ${tw`prose-sm font-primary leading-5`}\n }\n }\n`;\n\nconst _Disclosure = ({ children, className, title }) => (\n \n {children}\n \n);\n\nconst DisclosureWithGraphQL = ({ className }) => {\n const data = useStaticQuery(query);\n const title = data?.mdx?.frontmatter?.name;\n const DisclosureTextBlock = textBlocks['advertiser-disclosure'];\n\n return (\n <_Disclosure className={className} title={title}>\n \n \n \n \n );\n};\nconst StyledDisclosureWithGraphQL = styled(DisclosureWithGraphQL)`\n ${disclosureStyle}\n`;\n\nconst StyledDisclosure = styled(_Disclosure)`\n ${disclosureStyle}\n`;\n\nconst Placeholder = ({\n className,\n title = 'Advertiser Disclosure',\n content = 'Advertiser Disclosure Placeholder Text',\n ...rest\n}) => ;\n\nexport const Disclosure = withPreviewPlaceholder(DisclosureWithGraphQL, Placeholder);\n\nexport const DisclosureWithContent = withPreviewPlaceholder(StyledDisclosure, Placeholder);\n\nexport default withPreviewPlaceholder(StyledDisclosureWithGraphQL, Placeholder);\n","import React, { useMemo, useState } from 'react';\nimport debounce from 'lodash/debounce';\nimport startCase from 'lodash/startCase';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport Menu from '@taboola/venus-core/src/components/navigation-menu/nav-menu';\nimport _Disclosure from '@taboola/venus-core/src/components/disclosure';\n\nconst formattedPrefix = startCase(siteMetadata?.pathPrefix);\n\nconst Disclosure = styled(_Disclosure)`\n ${tw`text-[#8b8d91] text-sm ml-auto pr-3 mb-[-20px] z-[1400] xl:(pr-0 mb-0)`}\n\n &.title {\n ${tw`uppercase text-[10px] xl:text-xs font-heading self-end`}\n }\n\n .disclosure-body p {\n ${tw`text-sm`}\n }\n`;\n\nconst Header = ({ categories, links }) => {\n const [isDrawerOpen, setIsDrawerOpen] = useState(false);\n const [activeCategory, setActiveCategory] = useState('');\n\n const debounceSetIsDrawerOpen = useMemo(\n () => debounce(setIsDrawerOpen, 200),\n []\n );\n const debounceSetActiveCategory = useMemo(\n () => debounce(setActiveCategory, 200),\n []\n );\n\n const openDrawer = () => {\n // TODO: find other solution if possible\n if (window) {\n window.scrollTo(0, 0);\n }\n debounceSetIsDrawerOpen(true);\n };\n const closeDrawer = () => {\n debounceSetIsDrawerOpen(false);\n debounceSetActiveCategory('');\n };\n\n return (\n \n );\n};\n\nexport default Header;\n","import React from 'react';\nimport groupBy from 'lodash/groupBy';\nimport { graphql, useStaticQuery } from 'gatsby';\nimport 'twin.macro';\n\nimport { withPreviewPlaceholder } from '@taboola/venus-core/src/cms/utils/with-preview-placeholder';\nimport {\n useCategories,\n useLists,\n} from '@taboola/venus-core/src/components/header/hooks';\n\nimport ExternalHeader from '../../../../components/header/external/header';\nimport InternalHeader from '../../../../components/header/internal/header';\nimport { convertInternalToExternal } from '../../../../utils/header';\n\nexport const query = graphql`\n query TimeNavigationCategories {\n internalNavigationLinks: mdx(\n fields: { slug: { eq: \"navigation-categories\" } }\n ) {\n frontmatter {\n entities {\n title\n category {\n childMdx {\n slug\n frontmatter {\n name\n }\n }\n }\n curatedList {\n childMdx {\n slug\n frontmatter {\n title\n entities {\n title\n category {\n childMdx {\n slug\n frontmatter {\n name\n }\n }\n }\n article {\n childMdx {\n slug\n timeToRead\n frontmatter {\n title\n authors {\n childMdx {\n frontmatter {\n name\n }\n }\n }\n }\n }\n }\n }\n }\n }\n }\n }\n }\n }\n externalNavigationLinks {\n header {\n text\n children {\n href\n text\n }\n }\n }\n }\n`;\n\nconst HeaderBase = ({ externalNavigationLinks = [], internalNavigationLinks = [] }) => {\n const categories = useCategories(internalNavigationLinks);\n const lists = useLists(internalNavigationLinks);\n const listsByCategory = Object.entries(groupBy(lists, (list) => list.categories[0].slug));\n const convertedInternalLinks = convertInternalToExternal({ categories, listsByCategory });\n const unifiedNavigationLinks = [\n convertedInternalLinks,\n ...externalNavigationLinks,\n ];\n\n return (\n <>\n \n \n >\n );\n};\n\nconst Header = () => {\n const { internalNavigationLinks, externalNavigationLinks } = useStaticQuery(query);\n\n return (\n \n );\n};\n\nexport default withPreviewPlaceholder(Header, HeaderBase);\n","import React from 'react';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nconst Link = styled.a`\n ${tw`text-[#78170f]!`}\n`;\n\nconst onKetchClick = () => window?.ketch?.('showPreferences');\n\nconst CopyrightNotice = ({ className }) => (\n \n © 2024 TIME USA, LLC. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Service, Privacy Policy (Your Privacy Rights) and Do Not Sell or Share My Personal\n Information.
TIME may receive compensation for some links to products and services on this website. Offers\n may be subject to change without notice.\n
\n);\n\nexport default CopyrightNotice;\n","import React from 'react';\nimport { useStaticQuery, graphql } from 'gatsby';\nimport 'twin.macro';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport isEmpty from '@taboola/venus-core/src/utils/node/is-empty';\nimport { withPreviewPlaceholder } from '@taboola/venus-core/src/cms/utils/with-preview-placeholder';\nimport SocialLinks from '@taboola/venus-core/src/components/social-links';\nimport Logo from '@taboola/venus-core/src/components/logo';\nimport ExternalLink from '@taboola/venus-core/src/components/external-link/external-link';\n\nimport Disclaimer from '../../../../components/disclaimer/disclaimer';\nimport CopyrightNotice from './copyright-notice';\n\nconst siteUrl = siteMetadata?.siteUrl;\n\nconst query = graphql`\n query BottomQueryTime {\n externalNavigationLinks {\n footer {\n children {\n href\n text\n }\n }\n }\n }\n`;\n\nconst Separator = () =>
;\n\nconst FooterNavigation = ({ links }) =>\n isEmpty(links) ? null : (\n \n {links.map((link, index) => (\n
\n
{link.text}\n
\n {link.children.map((child, childIndex) => (\n - \n \n {child.text}\n \n
\n ))}\n
\n
\n ))}\n
\n );\n\nconst Bottom = ({ showDisclaimer }) => {\n const data = useStaticQuery(query);\n\n return (\n \n
\n \n \n \n
\n
\n
\n
\n
\n {showDisclaimer &&
}\n
\n
\n );\n};\n\nexport default withPreviewPlaceholder(Bottom, null);\n","import React from 'react';\nimport 'twin.macro';\n\nimport Bottom from './bottom';\n\nconst Footer = ({ showDisclaimer }) => (\n \n);\n\nexport default Footer;\n","import React from 'react';\nimport 'twin.macro';\n\nexport const CompilationError = ({ className, error }) => (\n \n
MDX Compilation Error
\n
{`${error?.message} - ${error?.ruleId} (${error?.line}:${error?.column})`}
\n
\n);\n","import React, { useEffect, useState } from 'react';\nimport { useStaticQuery, graphql } from 'gatsby';\nimport 'twin.macro';\n\nimport { isDevEnv } from '../../utils/node/isDev';\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\n\nconst INITIAL_VERSION_TAG = process.env.versionTag;\n\nconst query = graphql`\n query VersionTag {\n allMdx(\n sort: { fields: { dateModified: DESC }}\n limit: 1\n filter: {frontmatter: {type: {in: [\"Article\", \"Author\", \"Category\", \"GeneralPage\"]}}}\n ) {\n nodes {\n frontmatter {\n updatedAt\n }\n }\n }\n }\n`;\n\nconst VersionTagBase = ({ version = INITIAL_VERSION_TAG }) => (\n \n {version}\n
\n);\n\nconst DevVersionTag = () => {\n const [versionTag, setVersionTag] = useState(INITIAL_VERSION_TAG);\n const data = useStaticQuery(query);\n const latestArticleDate = data?.allMdx?.nodes[0]?.frontmatter?.updatedAt;\n\n useEffect(() => {\n fetch(`/devVersion?latestArticleDate=${latestArticleDate}`)\n .then(res => res.text())\n .then(version => setVersionTag(version));\n }, []);\n\n\n return (\n \n );\n};\n\nconst VersionTag = () => {\n const isDev = isDevEnv();\n\n return isDev ? : ;\n};\n\nexport default withPreviewPlaceholder(VersionTag, null);\n","// TODO: replace '15' with src codes provided by QS\nconst config = {\n 'credit-cards': {\n src: 691642,\n },\n home: {\n src: 691614\n },\n auto: {\n src: 691592,\n },\n banking: {\n cd: {\n src: 692083,\n rp: 3,\n inventorytype: 'valueprops3_cd-incontent',\n all_products: '1',\n },\n savings: {\n src: 692082,\n rp: 17,\n inventorytype: 'valueprops-incontent',\n bankingrateproducttypes: 'MMA,Savings',\n },\n },\n};\n\nexport default config;\n","import axios from 'axios';\nimport queryString from 'query-string';\nimport moment from 'moment';\n\nimport { siteMetadata } from '../../config/siteMetadata';\nimport {\n QuinStreetProducts,\n QuinStreetUi,\n QuinStreetBankingRps,\n} from '../../model';\nimport { isDevEnv } from '../node/isDev';\nimport { nullOrNumber, isNotNil } from '../lang';\n\nexport { default as CONFIG_MAP } from '../../config/third-parties/quin-street';\n\nconst isDev = isDevEnv();\nconst isSingleArticle = !!process.env.SINGLE_ARTICLE;\nconst BASE_URL = `https://nextinsure${isDev || isSingleArticle ? '.quinstage' : ''}.com/listingdisplay`;\nconst API_DATE_FORMAT = 'YYYY-MM-DD';\nexport const DISPLAY_DATE_FORMAT = 'MM/DD/YYYY';\nexport const DEFAULT_INVENTORY_TYPE = 'incontent';\nexport const EVENTS = {\n click: 'shmktClickOccured',\n update: 'shmktFilterUpdate',\n change: 'shmktFilterChange',\n};\n\nconst adjustVar1 = (var1) => (isDev ? 'QA.Test' : var1);\n\nconst initSh = ({ config, containerId, ui }) => {\n if (ui === QuinStreetUi.LIGHTBOX) {\n window.sh.enableDirectLinks();\n window.shDirectLinksInit = true;\n } else {\n window.sh.initialize(\n {\n ...config,\n var1: adjustVar1(config?.var1),\n var2: siteMetadata?.site,\n },\n containerId\n );\n }\n};\n\nconst initQuidget = ({ src, var1 }) => {\n if (!window.shQuidgetInit) {\n const adjustedVar1 = adjustVar1(var1);\n window.quidget_manual_execute = true;\n window.quidget_srcs = { cc: src };\n window.quidget_tracking_query = {\n var1: adjustedVar1,\n var2: siteMetadata?.site,\n var3: adjustedVar1,\n };\n window.shQuidget.initialize();\n // TODO: this is a quick fix for QuinStreet quidget!\n window.shQuidgetInit = true;\n }\n};\n\nconst DEFAULT_CONFIG = {\n init: initSh,\n scriptUrl: `${BASE_URL}/loader/sh`,\n apiUrl: `${BASE_URL}/listings/`,\n};\n\nconst INIT_MAP = {\n [QuinStreetProducts.AUTO]: DEFAULT_CONFIG,\n [QuinStreetProducts.HOME]: DEFAULT_CONFIG,\n [QuinStreetProducts.BANKING]: {\n ...DEFAULT_CONFIG,\n apiUrl: `${BASE_URL}/display/`,\n },\n [QuinStreetProducts.CREDIT_CARDS]: {\n init: initQuidget,\n scriptUrl: `${BASE_URL}/loader/qdgt`,\n },\n};\n\nexport const init = ({ type, ...rest }) => {\n const initFunc = INIT_MAP[type]?.init;\n\n if (initFunc) {\n initFunc(rest);\n }\n};\n\nexport const getScriptUrl = ({ type }) => INIT_MAP[type]?.scriptUrl;\n\nexport const getWidgetInstanceId = (containerId) =>\n window.sh\n .currentWidgets()\n .find(({ domContainer }) => domContainer === containerId).instanceId;\n\nexport const getVar1Value = ({ type, pathOverride }) => {\n let url;\n\n try {\n url = new URL(pathOverride);\n } catch (e) {\n url = document?.location;\n }\n\n const pathname = url?.pathname;\n const slugStartIndex = pathname && pathname.lastIndexOf('/');\n const slug = slugStartIndex && pathname.slice(slugStartIndex + 1);\n\n return `${slug || pathname || 'UNKNOWN'}___${type}`;\n};\n\nexport const fetchListings = async (props) => {\n const dateOfBirth = props?.dateOfBirth;\n const momentDateOfBirth = moment(dateOfBirth, DISPLAY_DATE_FORMAT);\n const apiUrl = INIT_MAP[props?.type]?.apiUrl;\n\n return axios.post(apiUrl, {\n tracking: {\n ni_ad_client: props?.src,\n testing: Number(props?.isDev),\n ni_zc: props?.zipcode,\n ni_var1: adjustVar1(props?.var1),\n ni_var2: siteMetadata?.site,\n ua: encodeURIComponent(window.navigator.userAgent),\n ni_ref: encodeURIComponent(window.location.href),\n },\n contact: {\n zip: props?.zipcode,\n homeowner: Number(props?.isHomeowner),\n },\n current_insurance: {\n currently_insured: Number(props?.isInsured),\n },\n requested_coverage: {\n vehicle_count: props?.vehicleAmount,\n driver_count: props?.driverAmount,\n bundle_insurance:\n props?.isHomeowner && isNotNil(props?.isBundle)\n ? Number(props?.isBundle)\n : undefined,\n },\n individuals: [\n {\n relation_to_applicant: 'Self',\n self_credit_rating: props?.creditRating,\n marital_status: props?.isMarried ? 'Married' : 'Single',\n age: dateOfBirth\n ? moment().diff(momentDateOfBirth, 'years')\n : props?.age,\n birthdate: momentDateOfBirth.isValid()\n ? momentDateOfBirth.format(API_DATE_FORMAT)\n : undefined,\n gender: props?.gender,\n },\n ],\n });\n};\n\nexport const fetchListingsGet = async (props: QuinStreetApiProps) => {\n const apiUrl = INIT_MAP[props?.type]?.apiUrl;\n const { var1, zipcode, src, products } = props;\n\n const osc = isDev ? 12 : undefined;\n\n return axios.get(apiUrl, {\n params: {\n json: 1,\n // tracking\n src: src,\n zc: zipcode,\n var1: adjustVar1(var1),\n var2: siteMetadata?.site,\n ua: encodeURIComponent(window.navigator.userAgent),\n ref: encodeURIComponent(window.location.href),\n // targeting\n rp: products\n .map((product) => QuinStreetBankingRps?.[product])\n .filter(Boolean)\n .join(','),\n osc,\n },\n });\n};\n\nexport const decorateHref = ({\n href,\n taboolaIds,\n zipcode,\n isInsured,\n isHomeowner,\n isMarried,\n driverAmount,\n vehicleAmount,\n var1,\n}) => {\n const qs = queryString\n .stringify(\n {\n homeowner: nullOrNumber(isHomeowner),\n married: nullOrNumber(isMarried),\n vehiclecount: isNotNil(vehicleAmount)\n ? vehicleAmount > 1\n ? 2\n : 1\n : null,\n currentlyinsured: nullOrNumber(isInsured),\n multipledrivers: isNotNil(driverAmount)\n ? driverAmount > 1\n ? 1\n : 0\n : null,\n PostalCode: nullOrNumber(zipcode),\n var1: adjustVar1(var1),\n var2: siteMetadata?.site,\n tbl_ui: taboolaIds?.ui,\n tbl_ri: taboolaIds?.ri,\n tbl_vi: taboolaIds?.vi,\n tbl_sd: taboolaIds?.sd,\n tbl_tblci: taboolaIds?.tblci,\n },\n {\n skipNull: true,\n skipEmptyString: true,\n }\n )\n .replaceAll('&', ';');\n\n return href && (qs ? `${href}${qs};` : href);\n};\n\nexport type QuinStreetApiProps = {\n type: string;\n src: number;\n var1: string;\n products: string[];\n zipcode?: number;\n};\n","import{useRef as e,useEffect as n}from\"react\";export default function(t,r,i,o){void 0===i&&(i=global),void 0===o&&(o={});var c=e(),u=o.capture,a=o.passive,v=o.once;n(function(){c.current=r},[r]),n(function(){if(i&&i.addEventListener){var e=function(e){return c.current(e)},n={capture:u,passive:a,once:v};return i.addEventListener(t,e,n),function(){i.removeEventListener(t,e,n)}}},[t,i,u,a,v])}\n","import { useState, useEffect } from 'react';\nimport isEqual from 'lodash/isEqual';\nimport useEventListener from '@use-it/event-listener';\n\nimport {\n getTaboolaIds,\n getTaboolaIdsDirect,\n TABOOLA_PIXEL_READY_EVENT,\n TABOOLA_PIXEL_UPDATE_EVENT,\n} from '../utils/tracking/taboola-pixel';\n\nconst useTaboolaIds = (id) => {\n const [taboolaIds, setTaboolaIds] = useState({});\n const eventHandler = () => {\n const newIds = {\n ...getTaboolaIdsDirect(id),\n ...getTaboolaIds(id)\n };\n\n if (!isEqual(newIds, taboolaIds)) {\n setTaboolaIds(newIds);\n }\n };\n useEffect(eventHandler, []);\n useEventListener(TABOOLA_PIXEL_READY_EVENT, eventHandler);\n useEventListener(TABOOLA_PIXEL_UPDATE_EVENT, eventHandler);\n useEffect(() => {\n window?.document?.addEventListener('TRK_TFA_REQUEST_ID_CREATED', eventHandler);\n }, [])\n\n return taboolaIds;\n};\n\nexport default useTaboolaIds;\n","import React, { createContext, useState } from 'react';\nimport { useQueryParam } from 'use-query-params';\nimport { Script } from 'gatsby';\n\nimport useTaboolaIds from '../../hooks/useTaboolaIds';\nimport { SCRIPT_URL } from '../../utils/tracking/taboola-pixel';\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\n\nexport const TaboolaPixelContext = createContext({});\n\nconst Provider = ({ children }) => {\n const [isLoaded, setIsLoaded] = useState(false);\n const [campaignId] = useQueryParam('utm_campaign_id');\n const [campaignName] = useQueryParam('utm_campaign_name');\n const [adItemId] = useQueryParam('utm_item_id');\n const [taboolaSiteId] = useQueryParam('utm_site_id');\n const taboolaPixelIds = useTaboolaIds();\n\n return (\n <>\n {SCRIPT_URL && (\n \n \n >\n) : null;\n\nexport default withPreviewPlaceholder(FacebookPixel, null);\n","import React, { useEffect } from 'react';\nimport { Script } from 'gatsby';\n\nimport { SCRIPT_URL, initFeed } from '../../../utils/third-parties/taboola-feed';\nimport { withPreviewPlaceholder } from '../../../cms/utils/with-preview-placeholder';\n\nconst Initializer = () => {\n useEffect(initFeed, []);\n\n return (\n \n );\n};\n\nexport default withPreviewPlaceholder(Initializer, null);\n","import React from 'react';\nimport { Helmet } from 'react-helmet-async';\n\nimport { isDevEnv } from '../../utils/node/isDev';\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\nconst isValid = (token) => !!token;\nconst VerificationTag = ({name, token, valueAttribute = 'content'}) => (isDevEnv() || !isValid(token)) ? null : (\n \n \n \n);\n\nexport default withPreviewPlaceholder(VerificationTag, null);","import React from 'react';\nimport VerificationTag from '../verification-tag';\n\nconst ImpactVerificationTag = ({token}) => (\n \n);\n\nexport default ImpactVerificationTag;","import React from 'react';\nimport VerificationTag from '../verification-tag';\n\nconst GoogleVerificationTag = ({token}) => (\n \n);\n\nexport default GoogleVerificationTag;","import React, { useEffect } from 'react';\nimport { Script } from 'gatsby';\n\nimport { init, SCRIPT_URL } from '../../utils/tracking/google';\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\n\nconst GoogleTagManagerLoader = () => {\n useEffect(init, []);\n\n return (\n \n );\n};\n\nexport default withPreviewPlaceholder(GoogleTagManagerLoader, null);\n","import React from 'react';\nimport VerificationTag from '../verification-tag';\n\nconst FlexOffersVerificationTag = ({token}) => {\n return (\n \n );\n}\n\nexport default FlexOffersVerificationTag;","import React from 'react';\nimport { Script } from 'gatsby';\n\nimport { siteMetadata } from '../../config/siteMetadata';\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\n\nconst { skimlinks } = siteMetadata;\nconst SCRIPT_URL = skimlinks?.isSupported && `https://s.skimresources.com/js/${skimlinks?.publisherId}X${skimlinks?.domainId}.skimlinks.js`;\n\nconst SkimlinksLoader = () => !SCRIPT_URL ? null : (\n \n);\n\nexport default withPreviewPlaceholder(SkimlinksLoader, null);\n","import React from 'react';\nimport { Script } from 'gatsby';\n\nimport { withPreviewPlaceholder } from '../../cms/utils/with-preview-placeholder';\nimport { siteMetadata } from '../../config/siteMetadata';\n\nconst skimlinks = siteMetadata?.skimlinks;\nconst publisherName = skimlinks?.publisherName;\n\nconst SCRIPT_URL = `https://ecrec.yuspcdn.com/file/ecrec-static/ecrec-${publisherName}.min.js`;\n\n\nconst TaboolaYuspDcoLoader = () => !skimlinks?.isSupported ? null : (\n \n);\n\nexport default withPreviewPlaceholder(TaboolaYuspDcoLoader, null);\n","import { useEffect, useState } from 'react';\n\nconst DETECTION_TEST_URL = [\n 'https://www3.doubleclick.net/',\n 'https://trc.taboola.com/',\n 'https://connect.facebook.net/en_US/fbevents.js',\n];\n\nexport const DEFAULT_STATE = {\n isDetected: false,\n isComplete: false\n};\n\nconst useAdBlockDetection = () => {\n const [abState, setAbState] = useState(DEFAULT_STATE);\n\n useEffect(() => {\n const promises = DETECTION_TEST_URL.map((url) => (\n fetch(url, {\n method: 'HEAD',\n mode: 'no-cors',\n cache: 'no-store'\n })\n ));\n\n Promise.all(promises)\n .then(() => setAbState({ isDetected: false, isComplete: true }))\n .catch(() => setAbState({ isDetected: true, isComplete: true }));\n }, []);\n\n return abState;\n};\n\nexport default useAdBlockDetection;\n","import React, { createContext } from 'react';\n\nimport useAdBlockDetection, { DEFAULT_STATE } from '../../hooks/useAdBlockDetection';\nimport { trackAdBlockers } from '../../utils/tracking/unified-tracking';\n\nexport const AdBlockDetectionContext = createContext(DEFAULT_STATE);\n\nexport const AdBlockDetectionProvider = ({ children }) => {\n const adBlockData = useAdBlockDetection();\n const isComplete = adBlockData?.isComplete;\n const isDetected = adBlockData?.isDetected;\n\n if (isComplete) {\n trackAdBlockers({ isBlocked: isDetected });\n }\n\n return (\n \n {children}\n \n );\n};\n","import { isDevEnv } from '../../utils/node/isDev';\n\nconst isDevMode = isDevEnv();\n\nconst DevOnly = ({ children }) => isDevMode ? children : null;\n\nexport default DevOnly;\n","import React from 'react';\nimport tw from 'twin.macro';\nimport styled from 'styled-components';\n\nimport DevOnly from './dev-only';\n\nconst Container = styled.div`\n ${tw`\n fixed left-5 top-52\n z-[100000] \n p-1\n bg-other sm:bg-error-300 md:bg-warning-300 lg:bg-info-300 xl:bg-secondary-300 2xl:bg-primary-300 \n `}\n`;\n\nconst BreakPointIndicator = () => (\n \n \n xs\n sm\n md\n lg\n xl\n 2xl\n \n \n);\n\nexport default BreakPointIndicator;\n","import React, { useEffect, useState } from 'react';\nimport axios from 'axios';\nimport Button from '@mui/material/Button';\nimport { Backdrop } from '@mui/material';\nimport CircularProgress from '@mui/material/CircularProgress';\nimport 'twin.macro';\n\nconst DraftsEnvHeader = () => {\n const [lastUpdateDate, setLastUpdateDate] = useState(' loading... ');\n const [upTime, setUptime] = useState(' loading... ');\n const [backdropOpen, setBackdropOpen] = useState(false);\n\n const handleRefresh = () => {\n setBackdropOpen(true);\n axios.post('/refresh').then(() => {\n window.location.reload();\n });\n };\n\n const pollStatus = () => {\n axios\n .get('/status')\n .then((response) => {\n if (response.status == 200) {\n window.location.reload();\n } else {\n setTimeout(pollStatus, 5000);\n }\n })\n .catch((error) => {\n setTimeout(pollStatus, 5000);\n });\n };\n\n const handleRecreate = () => {\n setBackdropOpen(true);\n axios.post('/shutdown').then(() => {\n pollStatus();\n });\n };\n\n useEffect(() => {\n axios.get(`/lastupdatedate`).then((res) => {\n const lastCommitDate = res.data.lastCommitDate;\n const uptime = res.data.uptime;\n setLastUpdateDate(`${new Date(lastCommitDate * 1000)}`);\n setUptime(uptime);\n });\n }, []);\n\n return (\n \n This is the drafts environment. \n Last Update Time: \n {lastUpdateDate}. \n Uptime: \n {upTime} \n \n \n \n \n \n
\n );\n};\n\nexport default DraftsEnvHeader;\n","import React, { ReactElement } from 'react';\nimport isEmpty from 'lodash/isEmpty';\nimport AppBar from '@mui/material/AppBar';\nimport 'twin.macro';\n\nimport DevOnly from './dev-only';\nimport DraftsEnvHeader from '../../../plugins/drafts-env/components/drafts-env-header';\nimport { isTruthy } from '../../utils/lang';\n\nconst devToolBarElements: [ReactElement?] = [];\n\nif (isTruthy(process.env.DRAFTS_ENV)) {\n devToolBarElements.push();\n}\n\nconst DevToolBar = () => isEmpty(devToolBarElements) ? null : (\n \n \n {devToolBarElements}\n \n \n);\n\nexport default DevToolBar;\n","import React, { useEffect } from 'react';\nimport { Script } from 'gatsby';\n\nimport { withPreviewPlaceholder } from '@taboola/venus-core/src/cms/utils/with-preview-placeholder';\n\nconst SCRIPT_URL = 'https://global.ketchcdn.com/web/v2/config/time/time_com/boot.js';\n\nconst Ketch = () => {\n useEffect(() => {\n window.semaphore = window.semaphore || [];\n window.ketch = (props) => window.semaphore.push(props);\n }, []);\n\n return (\n \n );\n};\n\nexport default withPreviewPlaceholder(Ketch, null);\n","import React from 'react';\nimport tw from 'twin.macro';\n\nimport { siteMetadata } from '@taboola/venus-core/src/config/siteMetadata';\nimport Header from '@taboola/venus-core/src/components/header';\nimport Footer from '@taboola/venus-core/src/components/footer';\nimport MdxProvider from '@taboola/venus-core/src/components/mdx-provider-wrapper';\nimport { ExperimentProvider } from '@taboola/venus-core/src/components/experiments';\nimport FacebookPixel from '@taboola/venus-core/src/components/tracking/facebook-pixel';\nimport { TaboolaPixelProvider } from '@taboola/venus-core/src/components/tracking/taboola-pixel-context';\nimport TaboolaFeedInitializer from '@taboola/venus-core/src/components/third-parties/taboola-feed/initializer';\nimport ImpactVerificationTag from '@taboola/venus-core/src/components/third-parties/impact/verification-tag';\nimport GoogleVerificationTag from '@taboola/venus-core/src/components/third-parties/google/verification-tag';\nimport GoogleTagManagerLoader from '@taboola/venus-core/src/components/tracking/google-tag-manager';\nimport FlexOffersVerificationTag from '@taboola/venus-core/src/components/third-parties/flex-offers/verification-tag';\nimport SkimlinksLoader from '@taboola/venus-core/src/components/tracking/skimlinks';\nimport TaboolaYuspDcoLoader from '@taboola/venus-core/src/components/tracking/taboola-yusp-dco';\nimport { AdBlockDetectionProvider } from '@taboola/venus-core/src/components/tracking/adblock-detection-context';\nimport VersionTag from '@taboola/venus-core/src/components/admin/version-tag';\nimport BreakPointIndicator from '@taboola/venus-core/src/components/admin/break-point-indicator';\nimport DevToolBar from '@taboola/venus-core/src/components/admin/dev-tool-bar';\nimport { MetadataProvider } from '@taboola/venus-core/src/components/seo/metadata-context';\n\nimport Ketch from '../components/tracking/ketch';\n\nconst Container = tw.div`\n mx-auto min-h-screen\n flex flex-col\n bg-white\n`;\n\nconst PageLayout = ({ children, pageContext, data }) => {\n const type = data?.mdx?.frontmatter?.type;\n\n if (pageContext?.skipLayout) {\n return children;\n }\n\n return (\n <>\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n {/*not article AND not 404 AND not homepage */}\n \n \n \n \n \n \n \n \n \n >\n );\n};\n\nexport default PageLayout;\n","import React from 'react';\nimport styled from 'styled-components';\nimport tw from 'twin.macro';\n\nimport { 'editorial-disclaimer' as DisclaimerTextBlock } from '@taboola/venus-core/src/components/shortcodes/text-block/context';\n\nconst Container = styled.div`\n ${tw`p-4 font-heading`}\n\n a {\n ${tw`underline`}\n }\n`;\n\nconst Disclaimer = ({ className }) => (\n \n \n \n);\n\nexport default Disclaimer;\n","import getDateForDisplay from '@taboola/venus-core/src/utils/dates';\n\nexport const displayArticleDate = ({ createdAt, updatedAt, publishedAt, publishedAtOverride }) => {\n const resolvedDate = publishedAtOverride || publishedAt || updatedAt || createdAt;\n\n return getDateForDisplay(resolvedDate);\n};\n","const SITE_URL_OVERRIDE = process.env.GATSBY_SITE_URL_OVERRIDE;\n\nconst siteMetadata = {\n site: 'TIME-ECOMM',\n siteUrl: SITE_URL_OVERRIDE || 'https://time.com', // No trailing slash allowed!\n image: '/logo.svg',\n iconPath: 'static/favicon.png',\n title: 'TIME Stamped Shopping',\n titleTemplate: '%s | TIME Stamped',\n rssTitle: 'Time Stamped Shopping',\n description:\n 'At TIME Stamped Shopping, our product experts bring you the buying guides, reviews, and recommendations you need to make the most informed shopping decisions.',\n pathPrefix: process.env.PATH_PREFIX || '/shopping',\n trailingSlash: 'always',\n newsLetterURL: 'https://cloud.newsletters.time.com/signup?nln=shopping',\n twitter: {\n link: 'https://x.com/TIME',\n handle: '@TIME',\n },\n facebook: {\n link: 'https://www.facebook.com/time/',\n },\n instagram: {\n link: 'https://www.instagram.com/time/?hl=en',\n },\n pinterest: {\n link: 'https://www.pinterest.com/timemagazine',\n },\n taboola: {\n // pixel: 1561653,\n // ecommPixel: 1561655,\n feed: 'venus-time-network',\n placementName: 'Below Article Thumbnails',\n },\n google: {\n tagManager: 'GTM-5FQQWM4',\n },\n impact: {\n verificationToken: -1631498636,\n },\n skimlinks: {\n publisherName: 'timecom',\n publisherId: 239889,\n domainId: 1723014,\n clientId: '2d2543e674d7e50f9eafccad1d275d11',\n clientSecret: '70439e703c56c07a005250c1a74c2399',\n isSupported: true,\n },\n amazon: {\n baseUrl: 'http://turnkey-products-repository-venus-api-service.venus.svc.kube.taboolasyndication.com:3000',\n partnerTag: 'timestamped0f-20',\n },\n oneTrust: {\n dataDomain: 'fa2d093b-4f84-4fba-98c5-78d84c26682a',\n },\n affilimate: {\n tags: {\n section: 'Shopping',\n }\n },\n};\n\nmodule.exports = { siteMetadata };\n","\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.wrapRootElement = exports.wrapPageElement = void 0;\nvar _react = _interopRequireDefault(require(\"react\"));\nvar _reactHelmetAsync = require(\"react-helmet-async\");\nvar _baseSeo = require(\"./meta/base-seo\");\nvar wrapPageElement = exports.wrapPageElement = function wrapPageElement(_ref, options) {\n var element = _ref.element;\n return /*#__PURE__*/_react[\"default\"].createElement(_react[\"default\"].Fragment, null, /*#__PURE__*/_react[\"default\"].createElement(_baseSeo.BaseSeo, options), element);\n};\nvar wrapRootElement = exports.wrapRootElement = function wrapRootElement(_ref2) {\n var element = _ref2.element;\n return /*#__PURE__*/_react[\"default\"].createElement(_reactHelmetAsync.HelmetProvider, null, element);\n};","\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.__resetDefaults = exports.BaseSeo = void 0;\nvar _objectWithoutProperties2 = _interopRequireDefault(require(\"@babel/runtime/helpers/objectWithoutProperties\"));\nvar _defineProperty2 = _interopRequireDefault(require(\"@babel/runtime/helpers/defineProperty\"));\nvar _react = _interopRequireDefault(require(\"react\"));\nvar _reactHelmetAsync = require(\"react-helmet-async\");\nvar _excluded = [\"defer\", \"metaTags\", \"linkTags\"];\nfunction _createForOfIteratorHelper(r, e) { var t = \"undefined\" != typeof Symbol && r[Symbol.iterator] || r[\"@@iterator\"]; if (!t) { if (Array.isArray(r) || (t = _unsupportedIterableToArray(r)) || e && r && \"number\" == typeof r.length) { t && (r = t); var _n = 0, F = function F() {}; return { s: F, n: function n() { return _n >= r.length ? { done: !0 } : { done: !1, value: r[_n++] }; }, e: function e(r) { throw r; }, f: F }; } throw new TypeError(\"Invalid attempt to iterate non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); } var o, a = !0, u = !1; return { s: function s() { t = t.call(r); }, n: function n() { var r = t.next(); return a = r.done, r; }, e: function e(r) { u = !0, o = r; }, f: function f() { try { a || null == t[\"return\"] || t[\"return\"](); } finally { if (u) throw o; } } }; }\nfunction _unsupportedIterableToArray(r, a) { if (r) { if (\"string\" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return \"Object\" === t && r.constructor && (t = r.constructor.name), \"Map\" === t || \"Set\" === t ? Array.from(r) : \"Arguments\" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }\nfunction _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }\nfunction ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }\nfunction _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2[\"default\"])(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; } //@ts-nocheck\nvar BASE_DEFAULTS = {\n noindex: false,\n nofollow: false,\n defaultOpenGraphImageWidth: 0,\n defaultOpenGraphImageHeight: 0,\n defaultOpenGraphVideoWidth: 0,\n defaultOpenGraphVideoHeight: 0\n};\nvar DEFAULTS = _objectSpread({}, BASE_DEFAULTS);\n\n/**\n * Reset all the defaults.\n *\n * @internal\n */\nvar __resetDefaults = exports.__resetDefaults = function __resetDefaults() {\n DEFAULTS = _objectSpread({}, BASE_DEFAULTS);\n};\n\n/**\n * This is the BaseSeo component which also takes in the default seo props.\n *\n * @remarks\n *\n * It should be used for setting default props and is used internally as the\n * base for the `GatsbySeo` component.\n *\n * ```tsx\n * import { BaseSeo } from 'gatsby-plugin-next-seo';\n *\n * const Page = () => {\n * return (\n * <>\n * \n * Look at me!
\n * >\n * );\n * };\n * ```\n *\n * @public\n */\nvar BaseSeo = exports.BaseSeo = function BaseSeo(_ref) {\n var _props$noindex, _props$nofollow;\n var _ref$defer = _ref.defer,\n defer = _ref$defer === void 0 ? false : _ref$defer,\n _ref$metaTags = _ref.metaTags,\n metaTags = _ref$metaTags === void 0 ? [] : _ref$metaTags,\n _ref$linkTags = _ref.linkTags,\n linkTags = _ref$linkTags === void 0 ? [] : _ref$linkTags,\n props = (0, _objectWithoutProperties2[\"default\"])(_ref, _excluded);\n var meta = [];\n var link = [];\n var noindex = ((_props$noindex = props.noindex) !== null && _props$noindex !== void 0 ? _props$noindex : DEFAULTS.noindex) || props.dangerouslySetAllPagesToNoIndex;\n var nofollow = ((_props$nofollow = props.nofollow) !== null && _props$nofollow !== void 0 ? _props$nofollow : DEFAULTS.nofollow) || props.dangerouslySetAllPagesToNoFollow;\n var indexTags = ['robots', 'googlebot'];\n if (noindex || nofollow) {\n if (props.dangerouslySetAllPagesToNoIndex) {\n DEFAULTS.noindex = true;\n }\n if (props.dangerouslySetAllPagesToNoFollow) {\n DEFAULTS.nofollow = true;\n }\n var _iterator = _createForOfIteratorHelper(indexTags),\n _step;\n try {\n for (_iterator.s(); !(_step = _iterator.n()).done;) {\n var name = _step.value;\n meta.push({\n name: name,\n content: \"\".concat(noindex ? 'noindex' : 'index', \",\").concat(nofollow ? 'nofollow' : 'follow')\n });\n }\n } catch (err) {\n _iterator.e(err);\n } finally {\n _iterator.f();\n }\n } else {\n var _iterator2 = _createForOfIteratorHelper(indexTags),\n _step2;\n try {\n for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {\n var _name = _step2.value;\n meta.push({\n name: _name,\n content: 'index,follow'\n });\n }\n } catch (err) {\n _iterator2.e(err);\n } finally {\n _iterator2.f();\n }\n }\n if (props.description) {\n meta.push({\n name: 'description',\n content: props.description\n });\n }\n if (props.mobileAlternate) {\n link.push({\n rel: 'alternate',\n media: props.mobileAlternate.media,\n href: props.mobileAlternate.href\n });\n }\n if (props.languageAlternates && props.languageAlternates.length > 0) {\n props.languageAlternates.forEach(function (languageAlternate) {\n link.push({\n rel: 'alternate',\n key: \"languageAlternate-\".concat(languageAlternate.hrefLang),\n hrefLang: languageAlternate.hrefLang,\n href: languageAlternate.href\n });\n });\n }\n if (props.twitter) {\n if (props.twitter.cardType) {\n meta.push({\n name: 'twitter:card',\n content: props.twitter.cardType\n });\n }\n if (props.twitter.site) {\n meta.push({\n name: 'twitter:site',\n content: props.twitter.site\n });\n }\n if (props.twitter.handle) {\n meta.push({\n name: 'twitter:creator',\n content: props.twitter.handle\n });\n }\n }\n if (props.facebook) {\n if (props.facebook.appId) {\n meta.push({\n property: 'fb:app_id',\n content: props.facebook.appId\n });\n }\n }\n if (props.openGraph) {\n var _props$openGraph$imag, _props$openGraph$vide5;\n if (props.openGraph.url || props.canonical) {\n var _props$openGraph$url;\n meta.push({\n property: 'og:url',\n content: (_props$openGraph$url = props.openGraph.url) !== null && _props$openGraph$url !== void 0 ? _props$openGraph$url : props.canonical\n });\n }\n if (props.openGraph.type) {\n var type = props.openGraph.type.toLowerCase();\n meta.push({\n property: 'og:type',\n content: type\n });\n if (type === 'profile' && props.openGraph.profile) {\n if (props.openGraph.profile.firstName) {\n meta.push({\n property: 'profile:first_name',\n content: props.openGraph.profile.firstName\n });\n }\n if (props.openGraph.profile.lastName) {\n meta.push({\n property: 'profile:last_name',\n content: props.openGraph.profile.lastName\n });\n }\n if (props.openGraph.profile.username) {\n meta.push({\n property: 'profile:username',\n content: props.openGraph.profile.username\n });\n }\n if (props.openGraph.profile.gender) {\n meta.push({\n property: 'profile:gender',\n content: props.openGraph.profile.gender\n });\n }\n } else if (type === 'book' && props.openGraph.book) {\n var _props$openGraph$book, _props$openGraph$book2;\n if ((_props$openGraph$book = props.openGraph.book.authors) !== null && _props$openGraph$book !== void 0 && _props$openGraph$book.length) {\n props.openGraph.book.authors.forEach(function (author) {\n meta.push({\n property: 'book:author',\n content: author\n });\n });\n }\n if (props.openGraph.book.isbn) {\n meta.push({\n property: 'book:isbn',\n content: props.openGraph.book.isbn\n });\n }\n if (props.openGraph.book.releaseDate) {\n meta.push({\n property: 'book:release_date',\n content: props.openGraph.book.releaseDate\n });\n }\n if ((_props$openGraph$book2 = props.openGraph.book.tags) !== null && _props$openGraph$book2 !== void 0 && _props$openGraph$book2.length) {\n props.openGraph.book.tags.forEach(function (tag) {\n meta.push({\n property: 'book:tag',\n content: tag\n });\n });\n }\n } else if (type === 'article' && props.openGraph.article) {\n var _props$openGraph$arti, _props$openGraph$arti2;\n if (props.openGraph.article.publishedTime) {\n meta.push({\n property: 'article:published_time',\n content: props.openGraph.article.publishedTime\n });\n }\n if (props.openGraph.article.modifiedTime) {\n meta.push({\n property: 'article:modified_time',\n content: props.openGraph.article.modifiedTime\n });\n }\n if (props.openGraph.article.expirationTime) {\n meta.push({\n property: 'article:expiration_time',\n content: props.openGraph.article.expirationTime\n });\n }\n if ((_props$openGraph$arti = props.openGraph.article.authors) !== null && _props$openGraph$arti !== void 0 && _props$openGraph$arti.length) {\n props.openGraph.article.authors.forEach(function (author) {\n meta.push({\n property: 'article:author',\n content: author\n });\n });\n }\n if (props.openGraph.article.section) {\n meta.push({\n property: 'article:section',\n content: props.openGraph.article.section\n });\n }\n if ((_props$openGraph$arti2 = props.openGraph.article.tags) !== null && _props$openGraph$arti2 !== void 0 && _props$openGraph$arti2.length) {\n props.openGraph.article.tags.forEach(function (tag) {\n meta.push({\n property: 'article:tag',\n content: tag\n });\n });\n }\n } else if ((type === 'video.movie' || type === 'video.episode' || type === 'video.tv_show' || type === 'video.other') && props.openGraph.video) {\n var _props$openGraph$vide, _props$openGraph$vide2, _props$openGraph$vide3, _props$openGraph$vide4;\n if ((_props$openGraph$vide = props.openGraph.video.actors) !== null && _props$openGraph$vide !== void 0 && _props$openGraph$vide.length) {\n props.openGraph.video.actors.forEach(function (actor) {\n if (actor.profile) {\n meta.push({\n property: 'video:actor',\n content: actor.profile\n });\n }\n if (actor.role) {\n meta.push({\n property: 'video:actor:role',\n content: actor.role\n });\n }\n });\n }\n if ((_props$openGraph$vide2 = props.openGraph.video.directors) !== null && _props$openGraph$vide2 !== void 0 && _props$openGraph$vide2.length) {\n props.openGraph.video.directors.forEach(function (director) {\n meta.push({\n property: 'video:director',\n content: director\n });\n });\n }\n if ((_props$openGraph$vide3 = props.openGraph.video.writers) !== null && _props$openGraph$vide3 !== void 0 && _props$openGraph$vide3.length) {\n props.openGraph.video.writers.forEach(function (writer) {\n meta.push({\n property: 'video:writer',\n content: writer\n });\n });\n }\n if (props.openGraph.video.duration) {\n meta.push({\n property: 'video:duration',\n content: props.openGraph.video.duration.toString()\n });\n }\n if (props.openGraph.video.releaseDate) {\n meta.push({\n property: 'video:release_date',\n content: props.openGraph.video.releaseDate\n });\n }\n if ((_props$openGraph$vide4 = props.openGraph.video.tags) !== null && _props$openGraph$vide4 !== void 0 && _props$openGraph$vide4.length) {\n props.openGraph.video.tags.forEach(function (tag) {\n meta.push({\n property: 'video:tag',\n content: tag\n });\n });\n }\n if (props.openGraph.video.series) {\n meta.push({\n property: 'video:series',\n content: props.openGraph.video.series\n });\n }\n }\n }\n if (props.openGraph.title || props.title) {\n var _props$openGraph$titl, _props$titleTemplate, _props$title;\n meta.push({\n property: 'og:title',\n content: (_props$openGraph$titl = props.openGraph.title) !== null && _props$openGraph$titl !== void 0 ? _props$openGraph$titl : ((_props$titleTemplate = props.titleTemplate) !== null && _props$titleTemplate !== void 0 ? _props$titleTemplate : '').replace('%s', (_props$title = props.title) !== null && _props$title !== void 0 ? _props$title : '')\n });\n }\n if (props.openGraph.description || props.description) {\n var _props$openGraph$desc;\n meta.push({\n property: 'og:description',\n content: (_props$openGraph$desc = props.openGraph.description) !== null && _props$openGraph$desc !== void 0 ? _props$openGraph$desc : props.description\n });\n }\n\n // images\n if (props.defaultOpenGraphImageWidth) {\n DEFAULTS.defaultOpenGraphImageWidth = props.defaultOpenGraphImageWidth;\n }\n if (props.defaultOpenGraphImageHeight) {\n DEFAULTS.defaultOpenGraphImageHeight = props.defaultOpenGraphImageHeight;\n }\n if ((_props$openGraph$imag = props.openGraph.images) !== null && _props$openGraph$imag !== void 0 && _props$openGraph$imag.length) {\n props.openGraph.images.forEach(function (image) {\n meta.push({\n property: 'og:image',\n content: image.url\n });\n if (image.alt) {\n meta.push({\n property: 'og:image:alt',\n content: image.alt\n });\n }\n if (image.width) {\n meta.push({\n property: 'og:image:width',\n content: image.width.toString()\n });\n } else if (DEFAULTS.defaultOpenGraphImageWidth) {\n meta.push({\n property: 'og:image:width',\n content: DEFAULTS.defaultOpenGraphImageWidth.toString()\n });\n }\n if (image.height) {\n meta.push({\n property: 'og:image:height',\n content: image.height.toString()\n });\n } else if (DEFAULTS.defaultOpenGraphImageHeight) {\n meta.push({\n property: 'og:image:height',\n content: DEFAULTS.defaultOpenGraphImageHeight.toString()\n });\n }\n });\n }\n\n // videos\n if (props.defaultOpenGraphVideoWidth) {\n DEFAULTS.defaultOpenGraphVideoWidth = props.defaultOpenGraphVideoWidth;\n }\n if (props.defaultOpenGraphVideoHeight) {\n DEFAULTS.defaultOpenGraphVideoHeight = props.defaultOpenGraphVideoHeight;\n }\n if ((_props$openGraph$vide5 = props.openGraph.videos) !== null && _props$openGraph$vide5 !== void 0 && _props$openGraph$vide5.length) {\n props.openGraph.videos.forEach(function (video) {\n meta.push({\n property: 'og:video',\n content: video.url\n });\n if (video.alt) {\n meta.push({\n property: 'og:video:alt',\n content: video.alt\n });\n }\n if (video.width) {\n meta.push({\n property: 'og:video:width',\n content: video.width.toString()\n });\n } else if (DEFAULTS.defaultOpenGraphVideoWidth) {\n meta.push({\n property: 'og:video:width',\n content: DEFAULTS.defaultOpenGraphVideoWidth.toString()\n });\n }\n if (video.height) {\n meta.push({\n property: 'og:video:height',\n content: video.height.toString()\n });\n } else if (DEFAULTS.defaultOpenGraphVideoHeight) {\n meta.push({\n property: 'og:video:height',\n content: DEFAULTS.defaultOpenGraphVideoHeight.toString()\n });\n }\n });\n }\n if (props.openGraph.locale) {\n meta.push({\n property: 'og:locale',\n content: props.openGraph.locale\n });\n }\n if (props.openGraph.site_name) {\n meta.push({\n property: 'og:site_name',\n content: props.openGraph.site_name\n });\n }\n }\n if (props.canonical) {\n link.push({\n rel: 'canonical',\n href: props.canonical,\n key: 'canonical'\n });\n }\n metaTags.forEach(function (tag) {\n meta.push(tag);\n });\n linkTags.forEach(function (tag) {\n link.push(tag);\n });\n var htmlAttributes = props.language ? _objectSpread({\n lang: props.language\n }, props.htmlAttributes) : _objectSpread({}, props.htmlAttributes);\n var helmetProps = {\n meta: meta,\n link: link,\n defer: defer,\n htmlAttributes: htmlAttributes\n };\n if (props.title) {\n helmetProps['title'] = props.title;\n }\n if (props.titleTemplate) {\n helmetProps['titleTemplate'] = props.titleTemplate;\n }\n if (props.base) {\n helmetProps['base'] = props.base;\n }\n return /*#__PURE__*/_react[\"default\"].createElement(_react[\"default\"].Fragment, null, /*#__PURE__*/_react[\"default\"].createElement(_reactHelmetAsync.Helmet, helmetProps));\n};","const EMPTY = 'empty-non-existing-tag';\nconst {sha256} = require('js-sha256');\n\nconst getCacheKey = (productId, options) => {\n const amazonUrl = options?.amazonUrl || EMPTY;\n const amazonPartnerTag = options?.amazonPartnerTag || EMPTY;\n\n if (!productId && amazonUrl === EMPTY) {\n throw Error(\n 'Cant create cache key. productId, amazonUrl are not defined.'\n );\n }\n\n return sha256(`${productId}-${amazonUrl}-${amazonPartnerTag}`);\n}\n\nmodule.exports = {\n getCacheKey\n};","const {Country} = require('@taboola/turnkey-models/fields');\nconst {Platform} = require('../../models/enums');\n\nconst DEFAULT_SOURCE = 'cms'\nconst SOURCE_SEPARATOR = '@';\n\nconst constructProviderOptions = (affiliateLinks, overrideFields) => {\n const country = overrideFields?.find((field) => field?.type === Country.getKey())?.value?.trim();\n let providerOptions = {country}\n let parsedAdditionalLinks = affiliateLinks || [];\n try {\n parsedAdditionalLinks = JSON.parse(affiliateLinks);\n } catch (e) { }\n\n const amazonLink = parsedAdditionalLinks?.find((link) => link?.platform === Platform.Amazon);\n return {\n ...providerOptions,\n amazonUrl: amazonLink?.href,\n amazonPartnerTag: amazonLink?.partnerTag,\n }\n}\n\nconst parseIdAndSource = (props) => {\n let {id, source = DEFAULT_SOURCE} = props;\n if (id?.includes(SOURCE_SEPARATOR)) {\n const [idPart, sourcePart] = id.split(SOURCE_SEPARATOR);\n id = idPart;\n source = sourcePart;\n }\n\n return {id, source};\n}\n\nmodule.exports = {\n constructProviderOptions,\n parseIdAndSource,\n DEFAULT_SOURCE,\n SOURCE_SEPARATOR,\n}","/** from models/ui;.ts**/\nconst Platform ={\n Amazon: 'amazon',\n Skimlinks: 'skimlinks',\n Impact: 'impact',\n Rakuten: 'rakuten'\n}\n\nconst Source = {\n Hub: 'hub',\n CMS: 'cms',\n Skimlinks: 'skimlinks',\n}\n\nconst Merchants = {\n Default: 'default',\n}\n\nmodule.exports = {\n Platform,\n Source,\n Merchants\n}\n","const theme = require('@taboola/venus-time/src/@taboola/venus-core/styles/theme-globals');\nmodule.exports = theme;\n","const colors = require('tailwindcss/colors');\nconst typography = require('@tailwindcss/typography');\nconst plugin = require('tailwindcss/plugin');\n\nconst { resolveUrl } = require('../utils/node/url');\n\nconst utilities = plugin(({ addUtilities }) => {\n const newUtilities = {\n '.font-normal-condensed': {\n 'font-stretch': 'normal',\n },\n '.font-ultra-condensed': {\n 'font-stretch': 'ultra-condensed',\n },\n '.font-extra-condensed': {\n 'font-stretch': 'extra-condensed',\n },\n '.font-condensed': {\n 'font-stretch': 'condensed',\n },\n '.font-semi-condensed': {\n 'font-stretch': 'semi-condensed',\n },\n '.font-expanded': {\n 'font-stretch': 'expanded',\n },\n '.font-extra-expanded': {\n 'font-stretch': 'extra-expanded',\n },\n '.font-ultra-expanded': {\n 'font-stretch': 'ultra-expanded',\n },\n '.content-visibility-auto': {\n 'content-visibility': 'auto',\n },\n '.content-visibility-hidden': {\n 'content-visibility': 'hidden',\n },\n '.content-visibility-visible': {\n 'content-visibility': 'visible',\n },\n };\n\n addUtilities(newUtilities, ['responsive', 'hover']);\n});\n\nmodule.exports = {\n theme: {\n extend: {\n colors: {\n transparent: 'transparent',\n current: 'currentColor',\n black: '#191919',\n white: '#fff',\n 'default-color': {\n DEFAULT: '#191919',\n 50: '#f4f4f4',\n 100: '#e8e8e8',\n 200: '#c6c6c6',\n 300: '#a3a3a3',\n 400: '#5e5e5e',\n 500: '#191919',\n 600: '#171717',\n 700: '#131313',\n 800: '#0f0f0f',\n 900: '#0c0c0c',\n },\n primary: {\n DEFAULT: '#092164',\n 50: '#f3f4f7',\n 100: '#e6e9f0',\n 200: '#c2c8d8',\n 300: '#9da6c1',\n 400: '#536493',\n 500: '#092164',\n 600: '#081e5a',\n 700: '#07194b',\n 800: '#05143c',\n 900: '#041031',\n },\n secondary: {\n DEFAULT: '#1e89cc',\n 50: '#f4f9fc',\n 100: '#e9f3fa',\n 200: '#c7e2f2',\n 300: '#a5d0eb',\n 400: '#62acdb',\n 500: '#1e89cc',\n 600: '#1b7bb8',\n 700: '#176799',\n 800: '#12527a',\n 900: '#0f4364',\n },\n cta: {\n DEFAULT: '#058619',\n '400': '#4eb749',\n '800': '#058619',\n '900': '#005800',\n },\n car: {\n DEFAULT: '#BA2B09',\n '100': '#ffb7bf',\n '200': '#e5384a',\n '300': '#d73346',\n '400': '#f45f37',\n '800': '#BA2B09',\n '900': '#830000',\n },\n home: {\n DEFAULT: '#7B17C1',\n '400': '#b04ff5',\n '800': '#7B17C1',\n '900': '#46008f',\n },\n health: {\n DEFAULT: '#36D0DA',\n '400': '#BA2B09',\n '800': '#36D0DA',\n '900': '#009ea8',\n },\n life: {\n DEFAULT: '#058619',\n '400': '#4eb749',\n '800': '#058619',\n '900': '#005800',\n },\n other: {\n DEFAULT: '#095472',\n '200': '#3c8692',\n '300': '#4680a1',\n '400': '#2d626b',\n '800': '#095472',\n '900': '#002b46',\n },\n card: {\n '100': '#0157ff',\n '200': '#0045cd',\n },\n error: { DEFAULT: colors.red[800], ...colors.red },\n warning: { DEFAULT: colors.amber[800], ...colors.amber },\n info: { DEFAULT: colors.cyan[800], ...colors.cyan },\n gray: { DEFAULT: colors.blueGray[800], ...colors.blueGray }, // Typography uses for gray\n },\n fontFamily: {\n heading: ['Josefin Sans', 'sans-serif'],\n primary: ['Roboto', 'sans-serif'],\n secondary: ['Lato', 'sans-serif'],\n mono: ['Roboto Mono', 'monospace'],\n },\n boxShadow: {\n card: '0 0 1px #1515151a, 0 2px 8px -1px #15151533',\n },\n backgroundImage: {\n like: `url(${resolveUrl('/like.svg')})`,\n dislike: `url(${resolveUrl('/dislike.svg')})`,\n plus: `url(${resolveUrl('/plus.svg')})`,\n minus: `url(${resolveUrl('/minus.svg')})`,\n },\n typography: (theme) => ({\n DEFAULT: {\n css: {\n color: theme('colors.current'),\n h1: {\n color: theme('colors.current'),\n },\n h2: {\n color: theme('colors.current'),\n },\n h3: {\n color: theme('colors.current'),\n },\n h4: {\n color: theme('colors.current'),\n },\n h5: {\n color: theme('colors.current'),\n },\n h6: {\n color: theme('colors.current'),\n },\n a: {\n color: theme('colors.current'),\n },\n p: {\n marginTop: theme('margin.0'),\n },\n },\n },\n }),\n },\n },\n plugins: [typography, utilities],\n};\n","// TODO: this file cannot be converted to js module due to babel-plugin-macros.config.js. solve babel-plugin-macros.config.js first.\n\nconst truncateMultiline = require('tailwindcss-truncate-multiline')();\nconst aspectRatio = require('@tailwindcss/aspect-ratio');\nconst lineClamp = require('@tailwindcss/line-clamp');\n\nconst isEmpty = require('./utils/node/is-empty');\nconst isNil = require('./utils/node/is-nil');\nconst themeGlobals = require(`./styles/content-theme-globals`);\n\nif (isNil(themeGlobals) || isEmpty(themeGlobals)) {\n throw new Error('couldn\\'t import the content theme globals properly');\n}\n\nif (isNil(themeGlobals.theme)) {\n throw new Error('The themeGlobals.theme property is null or undefined');\n}\n\nmodule.exports = {\n purge: ['./src/**/*.{js,jsx,ts,tsx}'],\n presets: [],\n darkMode: false, // or 'media' or 'class'\n theme: {\n extend: themeGlobals.theme.extend,\n screens: {\n xs: '375px',\n sm: '640px',\n md: '768px',\n lg: '1024px',\n xl: '1280px',\n '2xl': '1360px',\n },\n spacing: {\n px: '1px',\n 0: '0px',\n 0.5: '0.125rem',\n 1: '0.25rem',\n 1.5: '0.375rem',\n 2: '0.5rem',\n 2.5: '0.625rem',\n 3: '0.75rem',\n 3.5: '0.875rem',\n 4: '1rem',\n 4.5: '1.125rem',\n 5: '1.25rem',\n 5.5: '1.375rem',\n 6: '1.5rem',\n 7: '1.75rem',\n 8: '2rem',\n 9: '2.25rem',\n 10: '2.5rem',\n 11: '2.75rem',\n 12: '3rem',\n '12.5': '3.125rem',\n 13: '3.25rem',\n 14: '3.5rem',\n 15: '3.75rem',\n 16: '4rem',\n 20: '5rem',\n 22: '5.5rem',\n 24: '6rem',\n 25: '6.25rem',\n 28: '7rem',\n 32: '8rem',\n 36: '9rem',\n 40: '10rem',\n 44: '11rem',\n 48: '12rem',\n 52: '13rem',\n 56: '14rem',\n 60: '15rem',\n 64: '16rem',\n 65: '16.25rem',\n 72: '18rem',\n 80: '20rem',\n 96: '24rem',\n 100: '25rem',\n },\n animation: {\n none: 'none',\n spin: 'spin 1s linear infinite',\n ping: 'ping 1s cubic-bezier(0, 0, 0.2, 1) infinite',\n pulse: 'pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite',\n bounce: 'bounce 1s infinite',\n },\n backgroundColor: (theme) => theme('colors'),\n backgroundImage: {\n none: 'none',\n 'gradient-to-t': 'linear-gradient(to top, var(--tw-gradient-stops))',\n 'gradient-to-tr': 'linear-gradient(to top right, var(--tw-gradient-stops))',\n 'gradient-to-r': 'linear-gradient(to right, var(--tw-gradient-stops))',\n 'gradient-to-br': 'linear-gradient(to bottom right, var(--tw-gradient-stops))',\n 'gradient-to-b': 'linear-gradient(to bottom, var(--tw-gradient-stops))',\n 'gradient-to-bl': 'linear-gradient(to bottom left, var(--tw-gradient-stops))',\n 'gradient-to-l': 'linear-gradient(to left, var(--tw-gradient-stops))',\n 'gradient-to-tl': 'linear-gradient(to top left, var(--tw-gradient-stops))',\n 'gradient-to-rm': 'linear-gradient(to bottom, var(--tw-gradient-stops) 0%, var(--tw-gradient-from) 40%)',\n },\n backgroundOpacity: (theme) => theme('opacity'),\n backgroundPosition: {\n bottom: 'bottom',\n center: 'center',\n left: 'left',\n 'left-bottom': 'left bottom',\n 'left-top': 'left top',\n right: 'right',\n 'right-bottom': 'right bottom',\n 'right-top': 'right top',\n top: 'top',\n },\n backgroundSize: {\n auto: 'auto',\n cover: 'cover',\n contain: 'contain',\n },\n borderColor: (theme) => ({\n ...theme('colors'),\n DEFAULT: theme('colors.gray.200', 'currentColor'),\n }),\n borderOpacity: (theme) => theme('opacity'),\n borderRadius: {\n none: '0px',\n sm: '0.125rem',\n DEFAULT: '0.25rem',\n md: '0.375rem',\n lg: '0.5rem',\n xl: '0.75rem',\n '2xl': '1rem',\n '3xl': '1.5rem',\n full: '9999px',\n },\n borderWidth: {\n DEFAULT: '1px',\n 0: '0px',\n 2: '2px',\n 4: '4px',\n 8: '8px',\n },\n boxShadow: {\n sm: '0 1px 2px 0 rgba(0, 0, 0, 0.05)',\n DEFAULT: '0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06)',\n md: '0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06)',\n lg: '0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05)',\n xl: '0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04)',\n '2xl': '0 25px 50px -12px rgba(0, 0, 0, 0.25)',\n inner: 'inset 0 2px 4px 0 rgba(0, 0, 0, 0.06)',\n btm: '0 10px 15px -10px rgba(0,0,0,0.5);',\n none: 'none',\n },\n container: {\n center: true,\n screens: {\n sm: '100%',\n md: '100%',\n lg: '1024px',\n xl: '1024px',\n },\n },\n cursor: {\n auto: 'auto',\n default: 'default',\n pointer: 'pointer',\n wait: 'wait',\n text: 'text',\n move: 'move',\n 'not-allowed': 'not-allowed',\n },\n divideColor: (theme) => theme('borderColor'),\n divideOpacity: (theme) => theme('borderOpacity'),\n divideWidth: (theme) => theme('borderWidth'),\n fill: { current: 'currentColor' },\n flex: {\n 1: '1 1 0%',\n auto: '1 1 auto',\n initial: '0 1 auto',\n none: 'none',\n },\n flexGrow: {\n 0: '0',\n DEFAULT: '1',\n },\n flexShrink: {\n 0: '0',\n DEFAULT: '1',\n },\n fontSize: {\n '2xs': ['0.5rem', { lineHeight: '0.75rem' }],\n xs: ['0.75rem', { lineHeight: '1rem' }],\n sm: ['0.875rem', { lineHeight: '1.25rem' }],\n base: ['1rem', { lineHeight: '1.5rem' }],\n lg: ['1.125rem', { lineHeight: '1.75rem' }],\n xl: ['1.25rem', { lineHeight: '1.75rem' }],\n '2xl': ['1.5rem', { lineHeight: '2rem' }],\n '2.25xl': ['1.6875rem', { lineHeight: '2rem' }],\n '2.5xl': ['1.75rem', { lineHeight: '2rem' }],\n '3xl': ['1.875rem', { lineHeight: '2.25rem' }],\n '3.5xl': ['2rem', { lineHeight: '2.375rem' }],\n '4xl': ['2.25rem', { lineHeight: '2.5rem' }],\n '5xl': ['3rem', { lineHeight: '1' }],\n '5.5xl': ['3.125rem', { lineHeight: '1' }],\n '6xl': ['3.75rem', { lineHeight: '1' }],\n '7xl': ['4.5rem', { lineHeight: '1' }],\n '8xl': ['6rem', { lineHeight: '1' }],\n '9xl': ['8rem', { lineHeight: '1' }],\n },\n fontWeight: {\n thin: '100',\n extralight: '200',\n light: '300',\n normal: '400',\n medium: '500',\n semibold: '600',\n bold: '700',\n extrabold: '800',\n black: '900',\n },\n gap: (theme) => theme('spacing'),\n gradientColorStops: (theme) => theme('colors'),\n gridAutoColumns: {\n auto: 'auto',\n min: 'min-content',\n max: 'max-content',\n fr: 'minmax(0, 1fr)',\n },\n gridAutoRows: {\n auto: 'auto',\n min: 'min-content',\n max: 'max-content',\n fr: 'minmax(0, 1fr)',\n },\n gridColumn: {\n auto: 'auto',\n 'span-1': 'span 1 / span 1',\n 'span-2': 'span 2 / span 2',\n 'span-3': 'span 3 / span 3',\n 'span-4': 'span 4 / span 4',\n 'span-5': 'span 5 / span 5',\n 'span-6': 'span 6 / span 6',\n 'span-7': 'span 7 / span 7',\n 'span-8': 'span 8 / span 8',\n 'span-9': 'span 9 / span 9',\n 'span-10': 'span 10 / span 10',\n 'span-11': 'span 11 / span 11',\n 'span-12': 'span 12 / span 12',\n 'span-full': '1 / -1',\n },\n gridColumnEnd: {\n auto: 'auto',\n 1: '1',\n 2: '2',\n 3: '3',\n 4: '4',\n 5: '5',\n 6: '6',\n 7: '7',\n 8: '8',\n 9: '9',\n 10: '10',\n 11: '11',\n 12: '12',\n 13: '13',\n },\n gridColumnStart: {\n auto: 'auto',\n 1: '1',\n 2: '2',\n 3: '3',\n 4: '4',\n 5: '5',\n 6: '6',\n 7: '7',\n 8: '8',\n 9: '9',\n 10: '10',\n 11: '11',\n 12: '12',\n 13: '13',\n },\n gridRow: {\n auto: 'auto',\n 'span-1': 'span 1 / span 1',\n 'span-2': 'span 2 / span 2',\n 'span-3': 'span 3 / span 3',\n 'span-4': 'span 4 / span 4',\n 'span-5': 'span 5 / span 5',\n 'span-6': 'span 6 / span 6',\n 'span-full': '1 / -1',\n },\n gridRowStart: {\n auto: 'auto',\n 1: '1',\n 2: '2',\n 3: '3',\n 4: '4',\n 5: '5',\n 6: '6',\n 7: '7',\n },\n gridRowEnd: {\n auto: 'auto',\n 1: '1',\n 2: '2',\n 3: '3',\n 4: '4',\n 5: '5',\n 6: '6',\n 7: '7',\n },\n transformOrigin: {\n center: 'center',\n top: 'top',\n 'top-right': 'top right',\n right: 'right',\n 'bottom-right': 'bottom right',\n bottom: 'bottom',\n 'bottom-left': 'bottom left',\n left: 'left',\n 'top-left': 'top left',\n },\n gridTemplateColumns: {\n none: 'none',\n 1: 'repeat(1, minmax(0, 1fr))',\n 2: 'repeat(2, minmax(0, 1fr))',\n 3: 'repeat(3, minmax(0, 1fr))',\n 4: 'repeat(4, minmax(0, 1fr))',\n 5: 'repeat(5, minmax(0, 1fr))',\n 6: 'repeat(6, minmax(0, 1fr))',\n 7: 'repeat(7, minmax(0, 1fr))',\n 8: 'repeat(8, minmax(0, 1fr))',\n 9: 'repeat(9, minmax(0, 1fr))',\n 10: 'repeat(10, minmax(0, 1fr))',\n 11: 'repeat(11, minmax(0, 1fr))',\n 12: 'repeat(12, minmax(0, 1fr))',\n },\n gridTemplateRows: {\n none: 'none',\n 1: 'repeat(1, minmax(0, 1fr))',\n 2: 'repeat(2, minmax(0, 1fr))',\n 3: 'repeat(3, minmax(0, 1fr))',\n 4: 'repeat(4, minmax(0, 1fr))',\n 5: 'repeat(5, minmax(0, 1fr))',\n 6: 'repeat(6, minmax(0, 1fr))',\n },\n height: (theme) => ({\n auto: 'auto',\n ...theme('spacing'),\n '1/2': '50%',\n '1/3': '33.333333%',\n '2/3': '66.666667%',\n '1/4': '25%',\n '2/4': '50%',\n '3/4': '75%',\n '1/5': '20%',\n '2/5': '40%',\n '3/5': '60%',\n '4/5': '80%',\n '1/6': '16.666667%',\n '2/6': '33.333333%',\n '3/6': '50%',\n '4/6': '66.666667%',\n '5/6': '83.333333%',\n full: '100%',\n '11/10': '110%',\n screen: '100vh',\n 'screen-1/2': '50vh',\n }),\n inset: (theme, { negative }) => ({\n auto: 'auto',\n ...theme('spacing'),\n ...negative(theme('spacing')),\n '1/2': '50%',\n '1/3': '33.333333%',\n '2/3': '66.666667%',\n '1/4': '25%',\n '2/4': '50%',\n '3/4': '75%',\n full: '100%',\n '-1/2': '-50%',\n '-1/3': '-33.333333%',\n '-2/3': '-66.666667%',\n '-1/4': '-25%',\n '-2/4': '-50%',\n '-3/4': '-75%',\n '-full': '-100%',\n }),\n keyframes: {\n spin: {\n to: {\n transform: 'rotate(360deg)',\n },\n },\n ping: {\n '75%, 100%': {\n transform: 'scale(2)',\n opacity: '0',\n },\n },\n pulse: {\n '50%': {\n opacity: '.5',\n },\n },\n bounce: {\n '0%, 100%': {\n transform: 'translateY(-25%)',\n animationTimingFunction: 'cubic-bezier(0.8,0,1,1)',\n },\n '50%': {\n transform: 'none',\n animationTimingFunction: 'cubic-bezier(0,0,0.2,1)',\n },\n },\n },\n letterSpacing: {\n tighter: '-0.05em',\n tight: '-0.025em',\n normal: '0em',\n wide: '0.025em',\n wider: '0.05em',\n widest: '0.1em',\n },\n lineHeight: {\n none: '1',\n tight: '1.25',\n snug: '1.375',\n normal: '1.5',\n relaxed: '1.625',\n loose: '2',\n 3: '.75rem',\n 4: '1rem',\n 5: '1.25rem',\n 6: '1.5rem',\n 7: '1.75rem',\n 8: '2rem',\n 9: '2.25rem',\n 10: '2.5rem',\n },\n listStyleType: {\n none: 'none',\n disc: 'disc',\n decimal: 'decimal',\n },\n margin: (theme, { negative }) => ({\n auto: 'auto',\n ...theme('spacing'),\n ...negative(theme('spacing')),\n }),\n maxHeight: (theme) => ({\n ...theme('spacing'),\n full: '100%',\n screen: '100vh',\n 'screen-1/2': '50vh',\n }),\n maxWidth: (theme, { breakpoints }) => ({\n none: 'none',\n 0: '0rem',\n '2xs': '18rem',\n xs: '20rem',\n sm: '24rem',\n md: '28rem',\n lg: '32rem',\n xl: '36rem',\n '2xl': '42rem',\n '3xl': '48rem',\n '4xl': '56rem',\n '5xl': '64rem',\n '6xl': '72rem',\n '7xl': '80rem',\n '8xl': '85rem',\n '9xl': '90rem',\n full: '100%',\n min: 'min-content',\n max: 'max-content',\n prose: '65ch',\n prosew: '70ch',\n ...breakpoints(theme('screens')),\n }),\n minHeight: {\n 0: '0px',\n full: '100%',\n screen: '100vh',\n },\n minWidth: {\n 0: '0px',\n full: '100%',\n min: 'min-content',\n max: 'max-content',\n },\n objectPosition: {\n bottom: 'bottom',\n center: 'center',\n left: 'left',\n 'left-bottom': 'left bottom',\n 'left-top': 'left top',\n right: 'right',\n 'right-bottom': 'right bottom',\n 'right-top': 'right top',\n top: 'top',\n },\n opacity: {\n 0: '0',\n 5: '0.05',\n 10: '0.1',\n 20: '0.2',\n 25: '0.25',\n 30: '0.3',\n 40: '0.4',\n 50: '0.5',\n 60: '0.6',\n 70: '0.7',\n 75: '0.75',\n 80: '0.8',\n 90: '0.9',\n 95: '0.95',\n 100: '1',\n },\n order: {\n first: '-9999',\n last: '9999',\n none: '0',\n 1: '1',\n 2: '2',\n 3: '3',\n 4: '4',\n 5: '5',\n 6: '6',\n 7: '7',\n 8: '8',\n 9: '9',\n 10: '10',\n 11: '11',\n 12: '12',\n },\n outline: {\n none: ['2px solid transparent', '2px'],\n white: ['2px dotted white', '2px'],\n black: ['2px dotted black', '2px'],\n },\n padding: (theme) => theme('spacing'),\n placeholderColor: (theme) => theme('colors'),\n placeholderOpacity: (theme) => theme('opacity'),\n ringColor: (theme) => ({\n DEFAULT: theme('colors.blue.500', '#3b82f6'),\n ...theme('colors'),\n }),\n ringOffsetColor: (theme) => theme('colors'),\n ringOffsetWidth: {\n 0: '0px',\n 1: '1px',\n 2: '2px',\n 4: '4px',\n 8: '8px',\n },\n ringOpacity: (theme) => ({\n DEFAULT: '0.5',\n ...theme('opacity'),\n }),\n ringWidth: {\n DEFAULT: '3px',\n 0: '0px',\n 1: '1px',\n 2: '2px',\n 4: '4px',\n 8: '8px',\n },\n rotate: {\n '-180': '-180deg',\n '-90': '-90deg',\n '-45': '-45deg',\n '-12': '-12deg',\n '-6': '-6deg',\n '-3': '-3deg',\n '-2': '-2deg',\n '-1': '-1deg',\n 0: '0deg',\n 1: '1deg',\n 2: '2deg',\n 3: '3deg',\n 6: '6deg',\n 12: '12deg',\n 45: '45deg',\n 90: '90deg',\n 180: '180deg',\n },\n scale: {\n 0: '0',\n 50: '.5',\n 75: '.75',\n 90: '.9',\n 95: '.95',\n 100: '1',\n 105: '1.05',\n 110: '1.1',\n 125: '1.25',\n 150: '1.5',\n },\n skew: {\n '-12': '-12deg',\n '-6': '-6deg',\n '-3': '-3deg',\n '-2': '-2deg',\n '-1': '-1deg',\n 0: '0deg',\n 1: '1deg',\n 2: '2deg',\n 3: '3deg',\n 6: '6deg',\n 12: '12deg',\n },\n space: (theme, { negative }) => ({\n ...theme('spacing'),\n ...negative(theme('spacing')),\n }),\n stroke: {\n current: 'currentColor',\n },\n strokeWidth: {\n 0: '0',\n 1: '1',\n 2: '2',\n },\n textColor: (theme) => theme('colors'),\n textOpacity: (theme) => theme('opacity'),\n transitionDuration: {\n DEFAULT: '150ms',\n 75: '75ms',\n 100: '100ms',\n 150: '150ms',\n 200: '200ms',\n 300: '300ms',\n 500: '500ms',\n 700: '700ms',\n 1000: '1000ms',\n },\n transitionDelay: {\n 75: '75ms',\n 100: '100ms',\n 150: '150ms',\n 200: '200ms',\n 300: '300ms',\n 500: '500ms',\n 700: '700ms',\n 1000: '1000ms',\n },\n transitionProperty: {\n none: 'none',\n all: 'all',\n DEFAULT: 'background-color, border-color, color, fill, stroke, opacity, box-shadow, transform',\n colors: 'background-color, border-color, color, fill, stroke',\n opacity: 'opacity',\n shadow: 'box-shadow',\n transform: 'transform',\n },\n transitionTimingFunction: {\n DEFAULT: 'cubic-bezier(0.4, 0, 0.2, 1)',\n linear: 'linear',\n in: 'cubic-bezier(0.4, 0, 1, 1)',\n out: 'cubic-bezier(0, 0, 0.2, 1)',\n 'in-out': 'cubic-bezier(0.4, 0, 0.2, 1)',\n },\n translate: (theme, { negative }) => ({\n ...theme('spacing'),\n ...negative(theme('spacing')),\n '1/2': '50%',\n '1/3': '33.333333%',\n '2/3': '66.666667%',\n '1/4': '25%',\n '2/4': '50%',\n '3/4': '75%',\n full: '100%',\n '-1/2': '-50%',\n '-1/3': '-33.333333%',\n '-2/3': '-66.666667%',\n '-1/4': '-25%',\n '-2/4': '-50%',\n '-3/4': '-75%',\n '-full': '-100%',\n }),\n width: (theme) => ({\n auto: 'auto',\n ...theme('spacing'),\n '1/2': '50%',\n '1/3': '33.333333%',\n '2/3': '66.666667%',\n '1/4': '25%',\n '2/4': '50%',\n '3/4': '75%',\n '1/5': '20%',\n '2/5': '40%',\n '3/5': '60%',\n '4/5': '80%',\n '1/6': '16.666667%',\n '2/6': '33.333333%',\n '3/6': '50%',\n '4/6': '66.666667%',\n '5/6': '83.333333%',\n '1/12': '8.333333%',\n '2/12': '16.666667%',\n '3/12': '25%',\n '4/12': '33.333333%',\n '5/12': '41.666667%',\n '6/12': '50%',\n '7/12': '58.333333%',\n '8/12': '66.666667%',\n '9/12': '75%',\n '10/12': '83.333333%',\n '11/12': '91.666667%',\n full: '100%',\n '11/10': '110%',\n screen: '100vw',\n min: 'min-content',\n max: 'max-content',\n }),\n zIndex: {\n auto: 'auto',\n '-10': '-10',\n 0: '0',\n 10: '10',\n 20: '20',\n 30: '30',\n 40: '40',\n 50: '50',\n 1100: '1100',\n 1200: '1200',\n 1300: '1300',\n 1400: '1400',\n 1500: '1500',\n front: '9999',\n },\n truncate: {\n lines: {\n 2: '2',\n 3: '3',\n 5: '5',\n 8: '8',\n },\n },\n },\n variantOrder: [\n 'first',\n 'last',\n 'odd',\n 'even',\n 'visited',\n 'checked',\n 'group-hover',\n 'group-focus',\n 'focus-within',\n 'hover',\n 'focus',\n 'focus-visible',\n 'active',\n 'disabled',\n ],\n variants: {\n accessibility: ['responsive', 'focus-within', 'focus'],\n alignContent: ['responsive'],\n alignItems: ['responsive'],\n alignSelf: ['responsive'],\n animation: ['responsive'],\n appearance: ['responsive'],\n backgroundAttachment: ['responsive'],\n backgroundClip: ['responsive'],\n backgroundColor: ['responsive', 'dark', 'group-hover', 'focus-within', 'hover', 'focus'],\n backgroundImage: ['responsive'],\n backgroundOpacity: ['responsive', 'group-hover', 'focus-within', 'hover', 'focus'],\n backgroundPosition: ['responsive'],\n backgroundRepeat: ['responsive'],\n backgroundSize: ['responsive'],\n borderCollapse: ['responsive'],\n borderColor: ['responsive', 'dark', 'group-hover', 'focus-within', 'hover', 'focus'],\n borderOpacity: ['responsive', 'group-hover', 'focus-within', 'hover', 'focus'],\n borderRadius: ['responsive'],\n borderStyle: ['responsive'],\n borderWidth: ['responsive'],\n boxShadow: ['responsive', 'group-hover', 'focus-within', 'hover', 'focus'],\n boxSizing: ['responsive'],\n clear: ['responsive'],\n container: ['responsive'],\n cursor: ['responsive'],\n display: ['responsive', 'group-hover'],\n divideColor: ['responsive', 'dark'],\n divideOpacity: ['responsive'],\n divideStyle: ['responsive'],\n divideWidth: ['responsive'],\n fill: ['responsive'],\n flex: ['responsive'],\n flexDirection: ['responsive'],\n flexGrow: ['responsive'],\n flexShrink: ['responsive'],\n flexWrap: ['responsive'],\n float: ['responsive'],\n fontFamily: ['responsive'],\n fontSize: ['responsive'],\n fontSmoothing: ['responsive'],\n fontStyle: ['responsive'],\n fontVariantNumeric: ['responsive'],\n fontWeight: ['responsive'],\n gap: ['responsive'],\n gradientColorStops: ['responsive', 'dark', 'hover', 'focus'],\n gridAutoColumns: ['responsive'],\n gridAutoFlow: ['responsive'],\n gridAutoRows: ['responsive'],\n gridColumn: ['responsive'],\n gridColumnEnd: ['responsive'],\n gridColumnStart: ['responsive'],\n gridRow: ['responsive'],\n gridRowEnd: ['responsive'],\n gridRowStart: ['responsive'],\n gridTemplateColumns: ['responsive'],\n gridTemplateRows: ['responsive'],\n height: ['responsive'],\n inset: ['responsive'],\n justifyContent: ['responsive'],\n justifyItems: ['responsive'],\n justifySelf: ['responsive'],\n letterSpacing: ['responsive'],\n lineHeight: ['responsive'],\n listStylePosition: ['responsive'],\n listStyleType: ['responsive'],\n margin: ['responsive'],\n maxHeight: ['responsive'],\n maxWidth: ['responsive'],\n minHeight: ['responsive'],\n minWidth: ['responsive'],\n objectFit: ['responsive'],\n objectPosition: ['responsive'],\n opacity: ['responsive', 'group-hover', 'focus-within', 'hover', 'focus', 'visited'],\n order: ['responsive'],\n outline: ['responsive', 'focus-within', 'focus'],\n overflow: ['responsive'],\n overscrollBehavior: ['responsive'],\n padding: ['responsive'],\n placeContent: ['responsive'],\n placeItems: ['responsive'],\n placeSelf: ['responsive'],\n placeholderColor: ['responsive', 'dark', 'focus'],\n placeholderOpacity: ['responsive', 'focus'],\n pointerEvents: ['responsive'],\n position: ['responsive'],\n resize: ['responsive'],\n ringColor: ['responsive', 'dark', 'focus-within', 'focus'],\n ringOffsetColor: ['responsive', 'dark', 'focus-within', 'focus'],\n ringOffsetWidth: ['responsive', 'focus-within', 'focus'],\n ringOpacity: ['responsive', 'focus-within', 'focus'],\n ringWidth: ['responsive', 'focus-within', 'focus'],\n rotate: ['responsive', 'hover', 'focus'],\n scale: ['responsive', 'hover', 'focus'],\n skew: ['responsive', 'hover', 'focus'],\n space: ['responsive'],\n stroke: ['responsive'],\n strokeWidth: ['responsive'],\n tableLayout: ['responsive'],\n textAlign: ['responsive'],\n textColor: ['responsive', 'dark', 'group-hover', 'focus-within', 'hover', 'focus', 'visited'],\n textDecoration: ['responsive', 'group-hover', 'focus-within', 'hover', 'focus'],\n textOpacity: ['responsive', 'group-hover', 'focus-within', 'hover', 'focus', 'visited'],\n textOverflow: ['responsive'],\n textTransform: ['responsive'],\n transform: ['responsive'],\n transformOrigin: ['responsive'],\n transitionDelay: ['responsive'],\n transitionDuration: ['responsive'],\n transitionProperty: ['responsive'],\n transitionTimingFunction: ['responsive'],\n translate: ['responsive', 'hover', 'focus'],\n userSelect: ['responsive'],\n verticalAlign: ['responsive'],\n visibility: ['responsive'],\n whitespace: ['responsive'],\n width: ['responsive'],\n wordBreak: ['responsive'],\n zIndex: ['responsive', 'focus-within', 'focus'],\n },\n plugins: [truncateMultiline, aspectRatio, lineClamp, ...themeGlobals.plugins],\n};\n","export { isExpired } from './node/dates';\nimport { getDateForDisplay } from './node/dates';\nexport default getDateForDisplay;\n","let siteMetadata;\nconst getSiteMetadata = () => {\n if (siteMetadata) {\n return siteMetadata;\n }\n\n try {\n siteMetadata = require(`${process.cwd()}/src/@taboola/venus-core/config/siteMetadata`)?.siteMetadata;\n } catch (e) {\n siteMetadata = require('../config/siteMetadata')?.siteMetadata;\n }\n\n return siteMetadata;\n}\n\nmodule.exports = getSiteMetadata;","const isPromise = (arg) =>\n typeof arg === 'object' && typeof arg.then === 'function';\n\nmodule.exports = isPromise;\n","const { isNotEmpty } = require('./../../../../../utils/node/collections');\nconst widgets = require('./widgets.json');\n\nconst widgetsByDataToken = Object.entries(widgets).reduce(\n (acc, [campaignName, widgets]) => {\n widgets.forEach((widget) => {\n acc[widget.dataToken] = {\n campaignName,\n contentUnit: widget.contentUnit,\n };\n });\n return acc;\n },\n {}\n);\n\nconst isSupported = isNotEmpty(widgets);\nmodule.exports = { isSupported, widgets, widgetsByDataToken };\n","const has = require('lodash/has');\n\nconst { QueryParamsPlatform } = require('./lib/query-params-platform');\n\nlet config = {};\ntry {\n config = require(`${process.cwd()}/src/@taboola/venus-core/utils/model/platforms/config/impact`);\n} catch (e) {\n config = require('./config/impact');\n}\n\nconst validDomainRegex = [\n /^https:\\/\\/.*.pxf.io\\/.*/,\n /^https:\\/\\/.*.sjv.io\\/.*/,\n /^https:\\/\\/(.*).(.*).net\\/.*/,\n /^https:\\/\\/(.*).(.*).com\\/.*/,\n];\n\nclass Impact extends QueryParamsPlatform {\n static key = 'impact';\n static config = config;\n\n static getBaseTemplateString() {\n return '';\n }\n\n static getQueryParamsMapping() {\n return {\n SharedId: '${siteId}',\n SubId1: '${tblci}',\n SubId2: '${pageUrl}',\n partnerpropertyid: Impact.getConfig()?.partnerPropertyId,\n };\n }\n\n static getValidDomainRegex() {\n return validDomainRegex;\n }\n\n static isSupported() {\n return has(Impact.getConfig(), 'partnerPropertyId');\n }\n}\n\nmodule.exports = Impact;\n","const startCase = require('lodash/startCase');\nconst lowerCase = require('lodash/lowerCase');\nconst some = require('lodash/some');\n\nconst MATCH_ANY_REGEX = /.*/;\n\nclass BasePlatform {\n static key = 'base';\n static config = {};\n\n static getConfig() {\n return this.config;\n }\n\n static getName() {\n return startCase(lowerCase(this.getKey()));\n }\n\n static getKey() {\n return this.key;\n }\n\n static getTemplateString() {}\n\n static getAffiliateLinkUrl(url) {\n return url;\n }\n\n static getValidDomainRegex() {\n return [MATCH_ANY_REGEX];\n }\n\n static getValidSiteIdRegex() {\n return [MATCH_ANY_REGEX];\n }\n\n static validate(url) {\n const testRegex = (regex) => regex.test(url);\n const domainMatches = some(this.getValidDomainRegex(), testRegex);\n const siteIdMatches = some(this.getValidSiteIdRegex(), testRegex);\n\n return domainMatches && siteIdMatches;\n }\n\n static isSupported() {\n return false;\n }\n}\n\nexports.BasePlatform = BasePlatform;\n","const queryString = require('query-string');\nconst omitBy = require('lodash/omitBy');\nconst isEmpty = require('lodash/isEmpty');\n\nconst { BasePlatform } = require('./base-platform');\n\nclass QueryParamsPlatform extends BasePlatform {\n static getBaseTemplateString() {\n throw new Error('Not implemented');\n }\n\n static getQueryParamsMapping() {\n throw new Error('Not implemented');\n }\n\n static getTemplateString() {\n return this.getBaseTemplateString();\n }\n\n static getAffiliateLinkUrl(baseUrl) {\n const queryStringMapping = this.getQueryParamsMapping();\n const keysToOmit = Object.keys(queryStringMapping).map((key) => key.toLowerCase());\n const { url, query } = queryString.parseUrl(baseUrl);\n const queryWithoutAffiliationParams = omitBy(query, (value, key) => {\n return keysToOmit.includes(key.toLowerCase());\n });\n const affiliationParamsSeparator = isEmpty(queryWithoutAffiliationParams)\n ? '?'\n : '&';\n const urlWithoutAffiliationParams = queryString.stringifyUrl(\n { url, query: queryWithoutAffiliationParams },\n { encode: true }\n );\n const affiliationParamsTemplate = queryString.stringify(\n queryStringMapping,\n { encode: false }\n );\n\n return `${urlWithoutAffiliationParams}${affiliationParamsSeparator}${affiliationParamsTemplate}`;\n }\n}\n\nexports.QueryParamsPlatform = QueryParamsPlatform;\n","const has = require('lodash/has');\nconst queryString = require('query-string');\n\nconst { QueryParamsPlatform } = require('./lib/query-params-platform');\n\nconst getSiteMetadata = require('../../get-site-metadata');\nconst siteMetadata = getSiteMetadata();\nconst config = siteMetadata?.skimlinks;\nconst validDomainRegex = [/^https:\\/\\/go\\.skimresources\\.com.*/];\nconst siteIdKey = 'siteId';\n\nclass Skimlinks extends QueryParamsPlatform {\n static key = 'skimlinks';\n static config = {\n [siteIdKey]: `${config?.publisherId}X${config?.domainId}`,\n };\n\n static getBaseTemplateString() {\n return '';\n }\n\n static getQueryParamsMapping() {\n return {\n xcust: '${tblci}',\n sref: '${pageUrl}',\n };\n }\n\n static getValidSiteIdRegex() {\n const pattern = `.*\\?id=${Skimlinks.getConfig()?.[siteIdKey]}&.*`;\n\n return [new RegExp(pattern)];\n }\n\n static getValidDomainRegex() {\n return validDomainRegex;\n }\n\n static isSupported() {\n return has(Skimlinks.getConfig(), siteIdKey);\n }\n\n static validate(url) {\n if (!url) {\n return false;\n }\n\n const { query } = queryString.parseUrl(url);\n const parsedUrlParam = query?.url && queryString.parseUrl(query?.url);\n const validUrlParam = parsedUrlParam?.url?.startsWith('https://');\n\n return !!validUrlParam && super.validate(url);\n }\n\n static wrapProductURL(productUrl) {\n const url = `https://go.skimresources.com/?id=${Skimlinks.getConfig()?.[siteIdKey]}`;\n const skimlinksEncodedUrl = queryString.stringifyUrl(\n {\n url,\n query: {\n url: productUrl?.replace('http://', 'https://'),\n },\n },\n { encode: true }\n );\n\n return Skimlinks.validate(skimlinksEncodedUrl)\n ? Skimlinks.getAffiliateLinkUrl(skimlinksEncodedUrl)\n : null;\n }\n}\n\nmodule.exports = Skimlinks;\n","const add = (a, b) => a + b;\n\nmodule.exports = add;\n","const isEmpty = require('lodash/isEmpty');\nconst isNumber = require('lodash/isNumber');\nconst transform = require('lodash/transform');\nconst isObject = require('lodash/isObject');\n\nconst isNotNil = require('./is-not-nil');\n\nconst isNotEmpty = (x) => !isEmpty(x);\n\nconst swapElements = (arr, index1, index2) => {\n if (\n isNotNil(arr) &&\n isNotEmpty(arr) &&\n isNumber(index1) &&\n index1 < arr.length &&\n isNumber(index2) &&\n index2 < arr.length\n ) {\n [arr[index1], arr[index2]] = [arr[index2], arr[index1]];\n }\n};\n\n// taken from:\n// https://stackoverflow.com/questions/59769649/recursively-convert-an-object-fields-from-snake-case-to-camelcase\nconst setKeysCase = (obj, caseCallback) =>\n transform(obj, (acc, value, key, target) => {\n const newKey = Array.isArray(target) ? key : caseCallback(key);\n\n acc[newKey] = isObject(value) ? setKeysCase(value, caseCallback) : value;\n });\n\n// keyBy for array only\nconst keyBy = (array, iteratee) =>\n (array || []).reduce((r, x) => {\n const key = typeof iteratee === 'function' ? iteratee(x) : x[iteratee];\n return {\n ...r,\n [key]: x,\n };\n }, {});\n\nmodule.exports = { isNotEmpty, swapElements, setKeysCase, keyBy };\n","const getDateForDisplay = (date) =>\n new Date(date).toLocaleDateString('en-us', {\n year: 'numeric',\n month: 'long',\n day: 'numeric',\n timeZone: 'est',\n });\n\nconst getLocalDate = (date) => {\n const localDate = new Date(date);\n const locales = 'en-us';\n const timeZone = 'est';\n\n return {\n year: localDate.toLocaleDateString(locales, {\n year: 'numeric',\n timeZone,\n }),\n month: localDate.toLocaleDateString(locales, {\n month: 'long',\n timeZone,\n }),\n day: localDate.toLocaleString(locales, {\n weekday: 'long',\n timeZone,\n }),\n dayofweek: localDate.toLocaleString(locales, {\n weekday: 'long',\n timeZone,\n }),\n };\n};\n\nconst isExpired = (timestamp) => timestamp < new Date() / 1000;\n\nmodule.exports = { getDateForDisplay, getLocalDate, isExpired };\n","// taken from https://stackoverflow.com/questions/7616461/generate-a-hash-from-string-in-javascript\nconst hashCode = (str) => {\n let hash = 0;\n let i, chr;\n\n if (str && str.length && str.length > 0) {\n for (i = 0; i < str.length; i++) {\n chr = str.charCodeAt(i);\n hash = ((hash << 5) - hash) + chr;\n // Convert to 32bit integer\n hash |= 0;\n }\n }\n\n return hash;\n}\n\nmodule.exports = hashCode;","// source: https://github.com/you-dont-need/You-Dont-Need-Lodash-Underscore?tab=readme-ov-file#_isempty\nconst isEmpty = obj => [Object, Array].includes((obj || {}).constructor) && !Object.entries((obj || {})).length;\n\nmodule.exports = isEmpty;","// https://github.com/lodash/lodash/blob/main/src/isNil.ts\n\n/**\n * Checks if `value` is `null` or `undefined`.\n *\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is nullish, else `false`.\n * @example\n *\n * isNil(null)\n * // => true\n *\n * isNil(void 0)\n * // => true\n *\n * isNil(NaN)\n * // => false\n */\nconst isNil = (value) => value == null;\n\nmodule.exports = isNil;\n","const isNil = require('./is-nil');\n\nconst isNotNil = (val) => !isNil(val);\n\nmodule.exports = isNotNil;\n","const isPreview = () => typeof(DecapCmsApp) !== 'undefined';\n\nmodule.exports = {\n isPreview,\n};\n","exports.isDevEnv = () => process.env.NODE_ENV === 'development';\n","const isTruthy = (val) => {\n const type = typeof val;\n\n if (type === 'string') {\n return val === 'true';\n }\n\n if (type === 'boolean') {\n return val;\n }\n\n return false;\n};\n\nmodule.exports = isTruthy;\n","// TODO: FYI this is not aligned with lodash/kebabCase. for example: a camelCase word will not be converted the same.\nconst kebabCase = (string) => string?.toString()?.replaceAll(' ', '-')?.toLowerCase()\n\nmodule.exports = kebabCase;\n","const mod = (a, b) => ((a % b) + b) % b;\n\nmodule.exports = mod;","const noop = () => {};\n\nmodule.exports = noop;\n","const isNotNil = require('./is-not-nil');\n\nconst nullOrNumber = (val) => isNotNil(val) ? Number(val) : null;\n\nmodule.exports = nullOrNumber;\n","const add = (a, b) => a - b;\n\nmodule.exports = add;\n","const gatsby = require('gatsby');\n\nconst { sanitizePrefix } = require('../trailing-slash');\nconst { isPreview } = require('./is-preview');\nconst isTruthy = require('./isTruthy');\n\nconst getSiteMetadata = require('../get-site-metadata');\nconst siteMetadata = getSiteMetadata();\n\nconst siteUrl = siteMetadata?.siteUrl;\nconst trailingSlash = siteMetadata?.trailingSlash;\nconst pathPrefix = sanitizePrefix(siteMetadata?.pathPrefix);\n\nconst hasPathPrefix = (path) => {\n if (!pathPrefix) {\n return true;\n }\n\n return path.startsWith(pathPrefix) || path.startsWith(`/${pathPrefix}`);\n};\n\nconst withPrefixInternal = (path) => {\n let fullPath = path;\n\n if (isTruthy(process.env.PREFIX_PATHS) && pathPrefix && !hasPathPrefix(path)) {\n fullPath = `${pathPrefix}${path}`;\n }\n\n return fullPath;\n};\n\nconst withPrefix = (path) => {\n let res = path;\n\n if (!isPreview()) {\n try {\n res = gatsby?.withPrefix(path);\n } catch (e) {\n res = withPrefixInternal(path);\n }\n }\n\n return res;\n};\n\nconst resolveUrl = (path, isAbsolute = false, skipPathPrefix = false) => {\n let resolvedPath = path;\n\n if (!resolvedPath) {\n return resolvedPath;\n }\n\n if (!resolvedPath?.startsWith('http') && !resolvedPath?.startsWith('/')) {\n resolvedPath = `/${resolvedPath}`;\n }\n\n // Handle Trailing Slash\n const enforceTrailingSlash = trailingSlash === 'always';\n if (enforceTrailingSlash && !path.endsWith('/') && !path.includes('.')) {\n resolvedPath = `${path}/`;\n }\n\n // Handle pathPrefix\n if (!skipPathPrefix) {\n resolvedPath = withPrefix(resolvedPath);\n }\n\n // Handle Absolute/Relative\n if (isAbsolute) {\n resolvedPath = `${siteUrl}${resolvedPath}`;\n }\n\n return resolvedPath;\n};\n\nconst isInternal = (href) =>\n href &&\n (href.startsWith('#') ||\n (href.startsWith('/') && !href.startsWith('//')) ||\n href.includes(withPrefix(siteUrl)));\n\nmodule.exports = {\n resolveUrl,\n isInternal,\n};\n","import some from 'lodash/some';\nimport findLastIndex from 'lodash/findLastIndex';\n\nimport { siteMetadata } from '../../config/siteMetadata';\nimport { isNotEmpty } from '../collections';\n\nconst ACCOUNT_ID = siteMetadata?.google?.tagManager;\nconst VIRTUAL_PV_EVENT_NAME = 'gatsby-route-change';\nconst DATA_LAYER_NAME = 'venusDataLayer';\nconst SCRIPT_URL = ACCOUNT_ID && `https://www.googletagmanager.com/gtm.js?id=${ACCOUNT_ID}&l=${DATA_LAYER_NAME}`;\nconst EVENTS = {\n VISIBILITY: 'vns_element_visibility',\n ERROR: 'vns_error',\n\n};\n\nconst updateDataLayer = (data) => {\n window[DATA_LAYER_NAME] = window[DATA_LAYER_NAME] || [];\n window[DATA_LAYER_NAME].push(data);\n};\n\nconst init = () =>\n updateDataLayer({\n 'gtm.start': new Date().getTime(),\n event: 'gtm.js',\n });\n\nconst sendEvent = ({ name, ...rest }) =>\n updateDataLayer({ event: name, ...rest });\n\nconst sendPageView = (params) =>\n sendEvent({\n ...params,\n ...window?.Venus?.pageMetadata,\n name: VIRTUAL_PV_EVENT_NAME,\n });\n\nconst sendVisibility = (data) => {\n // this code makes sure the event is sent only if it wasnt already sent in the current pv for the same hash\n const lastPageViewIndex = findLastIndex(window?.[DATA_LAYER_NAME], ({ event }) => VIRTUAL_PV_EVENT_NAME === event);\n const relevantEvents = (lastPageViewIndex > -1 ? window?.[DATA_LAYER_NAME].slice(lastPageViewIndex + 1) : window?.[DATA_LAYER_NAME])\n ?.filter(({ event }) => event === EVENTS.VISIBILITY);\n const isFired = isNotEmpty(relevantEvents) && some(relevantEvents, ({ hash }) => hash && data?.hash && hash === data.hash);\n\n if (!isFired) {\n sendEvent({ ...data, name: EVENTS.VISIBILITY });\n }\n};\n\nconst sendError = (data) => sendEvent({ ...data, name: EVENTS.ERROR });\n\nexport {\n init,\n updateDataLayer,\n sendEvent,\n sendPageView,\n sendVisibility,\n sendError,\n SCRIPT_URL,\n EVENTS,\n};\n","const pickBy = require('lodash/pickBy');\nconst isObject = require('lodash/isObject');\nconst mapValues = require('lodash/mapValues');\n\nimport { siteMetadata } from '../../config/siteMetadata';\nimport isEmpty from '../node/is-empty';\nimport isNotNil from '../node/is-not-nil';\nimport { isNotEmpty } from '../collections';\n\nconst ACCOUNT_ID = siteMetadata?.taboola?.pixel;\n\nconst EVENTS = {\n PAGE_VIEW: 'page_view',\n PARTNER_CLICK: 'vns_partner_click',\n INTERACTION: 'vns_funnel_interaction',\n TRANSITION: 'vns_funnel_transition',\n READ_MORE: 'read_more_click',\n};\n\n\nconst getTaboolaPixelUrl = (accountId) => accountId ? `//cdn.taboola.com/libtrc/unip/${accountId}/tfa.js` : null;\n\nconst SCRIPT_URL = getTaboolaPixelUrl(ACCOUNT_ID);\n\nconst TABOOLA_PIXEL_READY_EVENT = 'tabooola-pixel:getTaboolaIds:ready';\n\nconst TABOOLA_PIXEL_UPDATE_EVENT = 'tabooola-pixel:getTaboolaIds:update';\n\nconst getOrderId = (orderId) => orderId && isNotEmpty(orderId) ? { orderid: orderId } : {};\n\nconst getPixelManager = () => {\n window._tfa = window?._tfa || [];\n return window._tfa;\n}\n\nconst sendEvent = ({ id = ACCOUNT_ID, ...rest }) => {\n const pixelManager = getPixelManager();\n\n pixelManager.globalEventsParams = pixelManager.globalEventsParams || {};\n\n const globalEventsParams = mapValues(\n pickBy(\n pixelManager.globalEventsParams,\n (val) => (isNotNil(val) && (isObject(val) ? !isEmpty(val) : true)),\n ),\n JSON.stringify,\n );\n const orderId = getOrderId(globalEventsParams?.experimentsData);\n\n\n pixelManager.push(pickBy({\n notify: 'event',\n id,\n ...orderId,\n ...globalEventsParams,\n ...rest,\n }, isNotNil));\n};\n\nconst sendPageView = (params) => setTimeout(\n () => sendEvent({ ...params, name: EVENTS.PAGE_VIEW }),\n 200,\n);\n\nconst getTaboolaIds = (id) => {\n const pixelManager = getPixelManager();\n const getTaboolaIds = pixelManager?.getTaboolaIds;\n\n return getTaboolaIds && getTaboolaIds(id) || {};\n}\n\nconst getTaboolaIdsDirect = (accountId) => {\n const pixelManager = getPixelManager();\n const TRC = window?.TFASC || window?.TRC;\n const id = accountId || pixelManager?.TUP?.domAccountId;\n const data = {\n sd: TRC?.trk?.getPublisherSessionData(id),\n vi: TRC?.trk?.getViewId(),\n ui: TRC?.tfaUserId?.getUserId(),\n tblci: TRC?.tfaUserId?.getClickId(),\n ri: TRC?.trk?.getPublisherRequestId(id),\n };\n\n return pickBy(data, isNotNil);\n}\n\n\n\nconst updateGlobalParams = (params) => {\n const pixelManager = getPixelManager();\n pixelManager.globalEventsParams = pixelManager.globalEventsParams || {};\n pixelManager.globalEventsParams = { ...pixelManager.globalEventsParams, ...params };\n};\n\nexport {\n EVENTS,\n SCRIPT_URL,\n TABOOLA_PIXEL_READY_EVENT,\n TABOOLA_PIXEL_UPDATE_EVENT,\n sendEvent,\n sendPageView,\n getTaboolaIds,\n getTaboolaIdsDirect,\n getTaboolaPixelUrl,\n updateGlobalParams,\n};\n","/**\n * Rebuild the local path string according to the trailing slash config\n * @param pathStr\n * @param trailingSlash\n * @return string\n */\nconst buildLocalPath = ({ pathStr, trailingSlash }) => {\n let path = pathStr;\n // add or remove trailing slash\n if ([TRAILING_SLASH.ALWAYS, TRAILING_SLASH.NEVER].includes(trailingSlash)) {\n // remove the trailing slash\n path = path.replace(/\\/+$/, '');\n\n // add the trailing slash\n if (trailingSlash === TRAILING_SLASH.ALWAYS) {\n path = `${path}/`;\n }\n }\n\n // ensure there is a leading slash\n path = `/${path.replace(/^\\/+/, '')}`;\n\n return path;\n};\n\nconst TRAILING_SLASH = {\n ALWAYS: 'always',\n NEVER: 'never',\n IGNORE: 'ignore',\n};\n\nconst sanitizePrefix = (prefix) => {\n return prefix ? `/${prefix.replace(/^\\/+/, '')}`.replace(/\\/+$/, '') : '';\n};\n\nmodule.exports = {\n buildLocalPath,\n TRAILING_SLASH,\n sanitizePrefix,\n};\n","const plugin = require('tailwindcss/plugin');\nconst mergeDeep = require('lodash/merge');\n\nconst themeGlobalsCore = require('@taboola/venus-core/src/styles/theme-globals');\n\nconst base = plugin(({ addBase, theme }) => {\n const md = theme('screens.md', {});\n addBase({\n body: {\n // TODO: missing opacity 0.95, not a must\n color: theme('colors.black'),\n fontFamily: 'Roboto',\n },\n 'h1, h2, h3, h4, h5, h6': {\n fontWeight: theme('fontWeight.normal'),\n marginBottom: theme('spacing.7'),\n marginTop: theme('spacing.7'),\n },\n 'h1, h2, h3': {\n // this is equivalent to .5pc\n letterSpacing: '0.031rem',\n fontFamily: 'Zilla Slab',\n },\n h1: {\n fontSize: '1.875rem',\n [`@media (min-width: ${md})`]: {\n fontSize: '2.875rem',\n },\n },\n h2: {\n fontSize: '1.5rem',\n fontFamily: 'Oswald',\n textTransform: 'uppercase',\n [`@media (min-width: ${md})`]: {\n fontSize: '2rem',\n },\n },\n h3: {\n lineHeight: '1.8rem',\n fontFamily: 'Zilla Slab',\n fontSize: '1.7rem',\n [`@media (min-width: ${md})`]: {\n fontSize: '2.125rem',\n },\n },\n h4: {\n fontSize: theme('fontSize[\"2.5xl\"]'),\n },\n h5: {\n fontSize: theme('fontSize.2xl'),\n },\n h6: {\n fontSize: theme('fontSize.xl'),\n },\n '*[id]': {\n scrollMarginTop: theme('margin.14'),\n },\n });\n});\n\nconst customTypography = plugin(({ addComponents, theme }) => {\n addComponents({\n '.prose-time': {\n fontFamily: 'PT Serif',\n color: theme('colors.black.DEFAULT'),\n fontSize: '17px',\n lineHeight: '28px',\n 'h1, h2, h3, h4, h5, h6': {\n fontFamily: 'Zilla Slab',\n textTransform: 'none',\n fontWeight: theme('fontWeight.bold'),\n color: theme('colors.black'),\n },\n h1: {\n fontSize: '32px',\n marginTop: '24px',\n marginBottom: '24px',\n },\n h2: {\n fontSize: '24px',\n marginTop: '20px',\n marginBottom: '20px',\n },\n h3: {\n fontSize: '18.72px',\n marginTop: '16px',\n marginBottom: '16px',\n },\n h4: {\n fontSize: '16px',\n marginTop: '12px',\n marginBottom: '12px',\n },\n h5: {\n fontSize: '13.28px',\n marginTop: '12px',\n marginBottom: '12px',\n },\n h6: {\n fontSize: '10.72px',\n marginTop: '12px',\n marginBottom: '12px',\n },\n 'ol, p, ul': {\n fontFamily: 'PT Serif',\n fontSize: '17px',\n letterSpacing: '.5px',\n lineHeight: '28px',\n marginTop: '28px',\n marginBottom: '28px',\n },\n ul: {\n display: 'block',\n listStyleType: 'disc',\n marginBlockStart: '1em',\n marginBlockEnd: '1em',\n marginInlineStart: '0px',\n marginInlineEnd: '0px',\n paddingInlineStart: '40px',\n ul: {\n listStyleType: 'circle',\n },\n },\n ol: {\n display: 'block',\n listStyleType: 'decimal',\n marginBlockStart: '1em',\n marginBlockEnd: '1em',\n marginInlineStart: '0px',\n marginInlineEnd: '0px',\n paddingInlineStart: '40px',\n },\n 'ul, ol': {\n li: {\n 'ul, ol': {\n marginBlockStart: '0.25em',\n marginBlockEnd: '0.25rem',\n },\n p: {\n marginBlockStart: '0px',\n marginBlockEnd: '0px',\n },\n },\n },\n 'table:not(.not-prose)': {\n borderWidth: theme('borderWidth.DEFAULT'),\n marginBottom: theme('spacing.6'),\n thead: {\n backgroundColor: theme('colors.black'),\n color: theme('colors.white'),\n },\n tbody: {\n tr: {\n '&:nth-child(even)': {\n backgroundColor: theme('colors.gray.100'),\n },\n },\n },\n th: {\n padding: theme('padding[\"2\"]'),\n borderWidth: theme('borderWidth.DEFAULT'),\n borderColor: theme('colors.white'),\n },\n td: {\n padding: theme('padding[\"2\"]'),\n borderRightWidth: theme('borderWidth.DEFAULT'),\n },\n tr: {\n borderBottomWidth: theme('borderWidth.DEFAULT'),\n },\n },\n a: {\n color: theme('colors.red.200'),\n fontWeight: '400',\n },\n },\n '.drop-cap': {\n '> p:first-child:first-letter': {\n borderLeft: '0.125rem solid #e90606',\n borderTop: '0.125rem solid #e90606',\n float: 'left',\n fontFamily: theme('fontFamily.heading'),\n fontSize: '3rem',\n fontWeight: '400',\n margin: '0.125rem 0.625rem 0.125rem 0',\n padding: '0.5rem 0.125rem 0.5rem 0.313rem',\n },\n },\n });\n});\n\nconst theme = {\n theme: {\n extend: {\n container: {\n screens: {\n lg: '1162px',\n xl: '1260px',\n },\n },\n screens: {\n lg: '1162px',\n },\n fontFamily: {\n heading: \"'Zilla Slab',Lora,georgia,times,serif\",\n sans: 'sans-serif',\n primary: '\"Roboto Condensed\",\"Arial Narrow\",arial,sans-serif',\n secondary: '\"PT Serif\",georgia,times,serif',\n mono: '\"Roboto Mono\", monospace',\n roboto: 'Roboto',\n oswald: 'Oswald',\n arial: 'Arial, sans-serif',\n },\n colors: {\n primary: {\n DEFAULT: '#7D1FC8',\n },\n gray: {\n bottom: '#686c73'\n },\n red: {\n 100: '#E90807',\n 200: '#E90606',\n 300: '#da291c',\n },\n purple: {\n 200: '#6313bc',\n 300: '#7D1FC8',\n 400: '#EDD7FF',\n 500: '#59178C',\n },\n card: {\n 100: '#E90807',\n 200: '#E90606'\n }\n },\n },\n },\n plugins: [base, customTypography],\n};\n\ntheme.theme = mergeDeep(themeGlobalsCore.theme, theme.theme);\ntheme.plugins = [...theme.plugins, ...themeGlobalsCore.plugins];\nmodule.exports = theme;\n","module.exports = {\n partnerPropertyId: 4152847,\n};\n","module.exports = {\n mortgage: {\n label: 'Mortgage',\n widgets: {\n 'purchase-multi': {\n label: 'Purchase Multi',\n adId: '29a0f007-b669-4440-a64f-402fb1399a4f',\n campaign: 'timestamped-mtgpurch-multi',\n },\n 'refi-multi': {\n label: 'Refi Multi',\n adId: '090d52eb-47b3-46c2-a4c4-206fbd167000',\n campaign: 'timestamped-mtgrefi-multi',\n },\n },\n },\n deposits: {\n label: 'Deposits',\n widgets: {\n 'savings-multi': {\n label: 'Savings Multi',\n adId: '91d626f2-d29b-4c6a-a2b9-113fe7f7e8cf',\n campaign: 'timestamped-savings-multi',\n },\n 'cds-multi': {\n label: 'CDs Multi',\n adId: '9e8a0b69-7348-4baa-8ca9-86fe67a78f3f',\n campaign: 'timestamped-cd-multi',\n },\n 'checking-multi': {\n label: 'Checking Multi',\n adId: '2b7e0674-325c-44b4-9788-2fab0d7d84aa',\n campaign: 'timestamped-checking-multi',\n },\n },\n },\n 'home-equity': {\n label: 'Home Equity',\n widgets: {\n 'home-equity-multi': {\n label: 'Multi',\n adId: '8856ddb8-6c19-4311-be14-95bc3bcf4db8',\n campaign: 'timestamped-he-multi',\n },\n },\n },\n investing: {\n label: 'Investing',\n widgets: {\n 'investing-multi': {\n label: 'Multi',\n adId: 'a597d20d-25a9-41fa-aa9d-1ecd3f8c8455',\n campaign: 'timestamped-investing-multi',\n },\n fam: {\n label: 'FAM',\n adId: '1c284e78-17b4-4539-a4db-e24a2d6ae475',\n campaign: 'timestamped-fam-spl',\n },\n },\n },\n 'auto-insurance': {\n label: 'Auto Insurance',\n widgets: {\n 'coverage-multi': {\n label: 'Coverage Multi',\n adId: 'b085bada-2d29-4715-ad61-3471515e1e46',\n campaign: 'timestamped-autoins-coverage-multi',\n },\n 'ma-multi': {\n label: 'MA Multi',\n adId: '83b50b92-71f6-4c7b-a77d-20a0594c5718',\n campaign: 'timestamped-autoins-ma-multi',\n },\n },\n },\n loans: {\n label: 'Loans',\n widgets: {\n 'personal-loans-multi': {\n label: 'Personal Loans Multi',\n adId: '07ddf847-6069-4177-b430-e478fce70a84',\n campaign: 'timestamped-ploans-multi',\n },\n },\n },\n};\n","import React from \"react\";\nimport { Location, globalHistory } from \"@reach/router\";\nimport { QueryParamProvider } from \"use-query-params\";\n\nexport default ({ children }) => (\n \n {({ location }) => (\n \n {children}\n \n )}\n \n);\n","import React from \"react\";\nimport Root from \"./root\";\n\nexport const wrapRootElement = ({ element }) => {element};\n","import camelCase from \"camelcase\"\nimport type { IGatsbyImageData } from \"./index\"\n\nconst DEFAULT_PIXEL_DENSITIES = [0.25, 0.5, 1, 2]\nexport const DEFAULT_BREAKPOINTS = [750, 1080, 1366, 1920]\nexport const EVERY_BREAKPOINT = [\n 320, 654, 768, 1024, 1366, 1600, 1920, 2048, 2560, 3440, 3840, 4096,\n]\nconst DEFAULT_FLUID_WIDTH = 800\nconst DEFAULT_FIXED_WIDTH = 800\nconst DEFAULT_ASPECT_RATIO = 4 / 3\n\nexport type Fit = \"cover\" | \"fill\" | \"inside\" | \"outside\" | \"contain\"\n\nexport type Layout = \"fixed\" | \"fullWidth\" | \"constrained\"\nexport type ImageFormat = \"jpg\" | \"png\" | \"webp\" | \"avif\" | \"auto\" | \"\"\n\n/**\n * The minimal required reporter, as we don't want to import it from gatsby-cli\n */\nexport interface IReporter {\n warn(message: string): void\n}\n\nexport interface ISharpGatsbyImageArgs {\n layout?: Layout\n formats?: Array\n placeholder?: \"tracedSVG\" | \"dominantColor\" | \"blurred\" | \"none\"\n tracedSVGOptions?: Record\n width?: number\n height?: number\n aspectRatio?: number\n sizes?: string\n quality?: number\n transformOptions?: {\n fit?: Fit\n cropFocus?: number | string\n duotone?: {\n highlight: string\n shadow: string\n opacity?: number\n }\n grayscale?: boolean\n rotate?: number\n trim?: number\n }\n jpgOptions?: Record\n pngOptions?: Record\n webpOptions?: Record\n avifOptions?: Record\n blurredOptions?: { width?: number; toFormat?: ImageFormat }\n breakpoints?: Array\n outputPixelDensities?: Array\n backgroundColor?: string\n}\n\nexport interface IImageSizeArgs {\n width?: number\n height?: number\n layout?: Layout\n filename: string\n outputPixelDensities?: Array\n breakpoints?: Array\n fit?: Fit\n reporter?: IReporter\n sourceMetadata: { width: number; height: number }\n}\n\nexport interface IImageSizes {\n sizes: Array\n presentationWidth: number\n presentationHeight: number\n aspectRatio: number\n unscaledWidth: number\n}\n\nexport interface IImage {\n src: string\n width: number\n height: number\n format: ImageFormat\n}\n\nexport interface IGatsbyImageHelperArgs {\n pluginName: string\n generateImageSource: (\n filename: string,\n width: number,\n height: number,\n format: ImageFormat,\n fit?: Fit,\n options?: Record\n ) => IImage\n layout?: Layout\n formats?: Array\n filename: string\n placeholderURL?: string\n width?: number\n height?: number\n sizes?: string\n reporter?: IReporter\n sourceMetadata?: { width: number; height: number; format: ImageFormat }\n fit?: Fit\n options?: Record\n breakpoints?: Array\n backgroundColor?: string\n aspectRatio?: number\n}\n\nconst warn = (message: string): void => console.warn(message)\n\nconst sortNumeric = (a: number, b: number): number => a - b\n\nexport const getSizes = (width: number, layout: Layout): string | undefined => {\n switch (layout) {\n // If screen is wider than the max size, image width is the max size,\n // otherwise it's the width of the screen\n case `constrained`:\n return `(min-width: ${width}px) ${width}px, 100vw`\n\n // Image is always the same width, whatever the size of the screen\n case `fixed`:\n return `${width}px`\n\n // Image is always the width of the screen\n case `fullWidth`:\n return `100vw`\n\n default:\n return undefined\n }\n}\n\nexport const getSrcSet = (images: Array): string =>\n images.map(image => `${image.src} ${image.width}w`).join(`,\\n`)\n\nexport function formatFromFilename(filename: string): ImageFormat | undefined {\n const dot = filename.lastIndexOf(`.`)\n if (dot !== -1) {\n const ext = filename.slice(dot + 1)\n if (ext === `jpeg`) {\n return `jpg`\n }\n if (ext.length === 3 || ext.length === 4) {\n return ext as ImageFormat\n }\n }\n return undefined\n}\n\nexport function setDefaultDimensions(\n args: IGatsbyImageHelperArgs\n): IGatsbyImageHelperArgs {\n let {\n layout = `constrained`,\n width,\n height,\n sourceMetadata,\n breakpoints,\n aspectRatio,\n formats = [`auto`, `webp`],\n } = args\n formats = formats.map(format => format.toLowerCase() as ImageFormat)\n layout = camelCase(layout) as Layout\n\n if (width && height) {\n return { ...args, formats, layout, aspectRatio: width / height }\n }\n if (sourceMetadata.width && sourceMetadata.height && !aspectRatio) {\n aspectRatio = sourceMetadata.width / sourceMetadata.height\n }\n\n if (layout === `fullWidth`) {\n width = width || sourceMetadata.width || breakpoints[breakpoints.length - 1]\n height = height || Math.round(width / (aspectRatio || DEFAULT_ASPECT_RATIO))\n } else {\n if (!width) {\n if (height && aspectRatio) {\n width = height * aspectRatio\n } else if (sourceMetadata.width) {\n width = sourceMetadata.width\n } else if (height) {\n width = Math.round(height / DEFAULT_ASPECT_RATIO)\n } else {\n width = DEFAULT_FIXED_WIDTH\n }\n }\n\n if (aspectRatio && !height) {\n height = Math.round(width / aspectRatio)\n } else if (!aspectRatio) {\n aspectRatio = width / height\n }\n }\n return { ...args, width, height, aspectRatio, layout, formats }\n}\n\n/**\n * Use this for getting an image for the blurred placeholder. This ensures the\n * aspect ratio and crop match the main image\n */\nexport function getLowResolutionImageURL(\n args: IGatsbyImageHelperArgs,\n width = 20\n): string {\n args = setDefaultDimensions(args)\n const { generateImageSource, filename, aspectRatio } = args\n return generateImageSource(\n filename,\n width,\n Math.round(width / aspectRatio),\n args.sourceMetadata.format || `jpg`,\n args.fit,\n args.options\n )?.src\n}\n\nexport function generateImageData(\n args: IGatsbyImageHelperArgs\n): IGatsbyImageData {\n args = setDefaultDimensions(args)\n\n let {\n pluginName,\n sourceMetadata,\n generateImageSource,\n layout,\n fit,\n options,\n width,\n height,\n filename,\n reporter = { warn },\n backgroundColor,\n placeholderURL,\n } = args\n\n if (!pluginName) {\n reporter.warn(\n `[gatsby-plugin-image] \"generateImageData\" was not passed a plugin name`\n )\n }\n\n if (typeof generateImageSource !== `function`) {\n throw new Error(`generateImageSource must be a function`)\n }\n\n if (!sourceMetadata || (!sourceMetadata.width && !sourceMetadata.height)) {\n // No metadata means we let the CDN handle max size etc, aspect ratio etc\n sourceMetadata = {\n width,\n height,\n format: sourceMetadata?.format || formatFromFilename(filename) || `auto`,\n }\n } else if (!sourceMetadata.format) {\n sourceMetadata.format = formatFromFilename(filename)\n }\n\n const formats = new Set(args.formats)\n\n if (formats.size === 0 || formats.has(`auto`) || formats.has(``)) {\n formats.delete(`auto`)\n formats.delete(``)\n formats.add(sourceMetadata.format)\n }\n\n if (formats.has(`jpg`) && formats.has(`png`)) {\n reporter.warn(\n `[${pluginName}] Specifying both 'jpg' and 'png' formats is not supported. Using 'auto' instead`\n )\n if (sourceMetadata.format === `jpg`) {\n formats.delete(`png`)\n } else {\n formats.delete(`jpg`)\n }\n }\n\n const imageSizes = calculateImageSizes({ ...args, sourceMetadata })\n\n const result: IGatsbyImageData[\"images\"] = {\n sources: [],\n }\n\n let sizes = args.sizes\n if (!sizes) {\n sizes = getSizes(imageSizes.presentationWidth, layout)\n }\n\n formats.forEach(format => {\n const images = imageSizes.sizes\n .map(size => {\n const imageSrc = generateImageSource(\n filename,\n size,\n Math.round(size / imageSizes.aspectRatio),\n format,\n fit,\n options\n )\n if (\n !imageSrc?.width ||\n !imageSrc.height ||\n !imageSrc.src ||\n !imageSrc.format\n ) {\n reporter.warn(\n `[${pluginName}] The resolver for image ${filename} returned an invalid value.`\n )\n return undefined\n }\n return imageSrc\n })\n .filter(Boolean)\n\n if (format === `jpg` || format === `png` || format === `auto`) {\n const unscaled =\n images.find(img => img.width === imageSizes.unscaledWidth) || images[0]\n\n if (unscaled) {\n result.fallback = {\n src: unscaled.src,\n srcSet: getSrcSet(images),\n sizes,\n }\n }\n } else {\n result.sources?.push({\n srcSet: getSrcSet(images),\n sizes,\n type: `image/${format}`,\n })\n }\n })\n\n const imageProps: Partial = {\n images: result,\n layout,\n backgroundColor,\n }\n\n if (placeholderURL) {\n imageProps.placeholder = { fallback: placeholderURL }\n }\n\n switch (layout) {\n case `fixed`:\n imageProps.width = imageSizes.presentationWidth\n imageProps.height = imageSizes.presentationHeight\n break\n\n case `fullWidth`:\n imageProps.width = 1\n imageProps.height = 1 / imageSizes.aspectRatio\n break\n\n case `constrained`:\n imageProps.width = args.width || imageSizes.presentationWidth || 1\n imageProps.height = (imageProps.width || 1) / imageSizes.aspectRatio\n }\n\n return imageProps as IGatsbyImageData\n}\n\nconst dedupeAndSortDensities = (values: Array): Array =>\n Array.from(new Set([1, ...values])).sort(sortNumeric)\n\nexport function calculateImageSizes(args: IImageSizeArgs): IImageSizes {\n const {\n width,\n height,\n filename,\n layout = `constrained`,\n sourceMetadata: imgDimensions,\n reporter = { warn },\n breakpoints = DEFAULT_BREAKPOINTS,\n } = args\n\n // check that all dimensions provided are positive\n const userDimensions = { width, height }\n const erroneousUserDimensions = Object.entries(userDimensions).filter(\n ([_, size]) => typeof size === `number` && size < 1\n )\n if (erroneousUserDimensions.length) {\n throw new Error(\n `Specified dimensions for images must be positive numbers (> 0). Problem dimensions you have are ${erroneousUserDimensions\n .map(dim => dim.join(`: `))\n .join(`, `)}`\n )\n }\n\n if (layout === `fixed`) {\n return fixedImageSizes(args)\n } else if (layout === `constrained`) {\n return responsiveImageSizes(args)\n } else if (layout === `fullWidth`) {\n return responsiveImageSizes({ breakpoints, ...args })\n } else {\n reporter.warn(\n `No valid layout was provided for the image at ${filename}. Valid image layouts are fixed, fullWidth, and constrained. Found ${layout}`\n )\n return {\n sizes: [imgDimensions.width],\n presentationWidth: imgDimensions.width,\n presentationHeight: imgDimensions.height,\n aspectRatio: imgDimensions.width / imgDimensions.height,\n unscaledWidth: imgDimensions.width,\n }\n }\n}\nexport function fixedImageSizes({\n filename,\n sourceMetadata: imgDimensions,\n width,\n height,\n fit = `cover`,\n outputPixelDensities = DEFAULT_PIXEL_DENSITIES,\n reporter = { warn },\n}: IImageSizeArgs): IImageSizes {\n let aspectRatio = imgDimensions.width / imgDimensions.height\n // Sort, dedupe and ensure there's a 1\n const densities = dedupeAndSortDensities(outputPixelDensities)\n\n // If both are provided then we need to check the fit\n if (width && height) {\n const calculated = getDimensionsAndAspectRatio(imgDimensions, {\n width,\n height,\n fit,\n })\n width = calculated.width\n height = calculated.height\n aspectRatio = calculated.aspectRatio\n }\n\n if (!width) {\n if (!height) {\n width = DEFAULT_FIXED_WIDTH\n } else {\n width = Math.round(height * aspectRatio)\n }\n } else if (!height) {\n height = Math.round(width / aspectRatio)\n }\n\n const originalWidth = width // will use this for presentationWidth, don't want to lose it\n const isTopSizeOverriden =\n imgDimensions.width < width || imgDimensions.height < (height as number)\n\n // If the image is smaller than requested, warn the user that it's being processed as such\n // print out this message with the necessary information before we overwrite it for sizing\n if (isTopSizeOverriden) {\n const fixedDimension = imgDimensions.width < width ? `width` : `height`\n reporter.warn(`\nThe requested ${fixedDimension} \"${\n fixedDimension === `width` ? width : height\n }px\" for the image ${filename} was larger than the actual image ${fixedDimension} of ${\n imgDimensions[fixedDimension]\n }px. If possible, replace the current image with a larger one.`)\n\n if (fixedDimension === `width`) {\n width = imgDimensions.width\n height = Math.round(width / aspectRatio)\n } else {\n height = imgDimensions.height\n width = height * aspectRatio\n }\n }\n\n const sizes = densities\n .filter(size => size >= 1) // remove smaller densities because fixed images don't need them\n .map(density => Math.round(density * (width as number)))\n .filter(size => size <= imgDimensions.width)\n\n return {\n sizes,\n aspectRatio,\n presentationWidth: originalWidth,\n presentationHeight: Math.round(originalWidth / aspectRatio),\n unscaledWidth: width,\n }\n}\n\nexport function responsiveImageSizes({\n sourceMetadata: imgDimensions,\n width,\n height,\n fit = `cover`,\n outputPixelDensities = DEFAULT_PIXEL_DENSITIES,\n breakpoints,\n layout,\n}: IImageSizeArgs): IImageSizes {\n let sizes\n let aspectRatio = imgDimensions.width / imgDimensions.height\n // Sort, dedupe and ensure there's a 1\n const densities = dedupeAndSortDensities(outputPixelDensities)\n\n // If both are provided then we need to check the fit\n if (width && height) {\n const calculated = getDimensionsAndAspectRatio(imgDimensions, {\n width,\n height,\n fit,\n })\n width = calculated.width\n height = calculated.height\n aspectRatio = calculated.aspectRatio\n }\n\n // Case 1: width of height were passed in, make sure it isn't larger than the actual image\n width = width && Math.min(width, imgDimensions.width)\n height = height && Math.min(height, imgDimensions.height)\n\n // Case 2: neither width or height were passed in, use default size\n if (!width && !height) {\n width = Math.min(DEFAULT_FLUID_WIDTH, imgDimensions.width)\n height = width / aspectRatio\n }\n\n // if it still hasn't been found, calculate width from the derived height.\n // TS isn't smart enough to realise the type for height has been narrowed here\n if (!width) {\n width = (height as number) * aspectRatio\n }\n\n const originalWidth = width\n const isTopSizeOverriden =\n imgDimensions.width < width || imgDimensions.height < (height as number)\n if (isTopSizeOverriden) {\n width = imgDimensions.width\n height = imgDimensions.height\n }\n\n width = Math.round(width)\n\n if (breakpoints?.length > 0) {\n sizes = breakpoints.filter(size => size <= imgDimensions.width)\n\n // If a larger breakpoint has been filtered-out, add the actual image width instead\n if (\n sizes.length < breakpoints.length &&\n !sizes.includes(imgDimensions.width)\n ) {\n sizes.push(imgDimensions.width)\n }\n } else {\n sizes = densities.map(density => Math.round(density * (width as number)))\n sizes = sizes.filter(size => size <= imgDimensions.width)\n }\n\n // ensure that the size passed in is included in the final output\n if (layout === `constrained` && !sizes.includes(width)) {\n sizes.push(width)\n }\n sizes = sizes.sort(sortNumeric)\n return {\n sizes,\n aspectRatio,\n presentationWidth: originalWidth,\n presentationHeight: Math.round(originalWidth / aspectRatio),\n unscaledWidth: width,\n }\n}\n\nexport function getDimensionsAndAspectRatio(\n dimensions,\n options\n): { width: number; height: number; aspectRatio: number } {\n // Calculate the eventual width/height of the image.\n const imageAspectRatio = dimensions.width / dimensions.height\n\n let width = options.width\n let height = options.height\n\n switch (options.fit) {\n case `fill`: {\n width = options.width ? options.width : dimensions.width\n height = options.height ? options.height : dimensions.height\n break\n }\n case `inside`: {\n const widthOption = options.width\n ? options.width\n : Number.MAX_SAFE_INTEGER\n const heightOption = options.height\n ? options.height\n : Number.MAX_SAFE_INTEGER\n\n width = Math.min(widthOption, Math.round(heightOption * imageAspectRatio))\n height = Math.min(\n heightOption,\n Math.round(widthOption / imageAspectRatio)\n )\n break\n }\n case `outside`: {\n const widthOption = options.width ? options.width : 0\n const heightOption = options.height ? options.height : 0\n\n width = Math.max(widthOption, Math.round(heightOption * imageAspectRatio))\n height = Math.max(\n heightOption,\n Math.round(widthOption / imageAspectRatio)\n )\n break\n }\n\n default: {\n if (options.width && !options.height) {\n width = options.width\n height = Math.round(options.width / imageAspectRatio)\n }\n\n if (options.height && !options.width) {\n width = Math.round(options.height * imageAspectRatio)\n height = options.height\n }\n }\n }\n\n return {\n width,\n height,\n aspectRatio: width / height,\n }\n}\n","/* global GATSBY___IMAGE */\nimport { generateImageData, EVERY_BREAKPOINT } from \"../image-utils\"\nimport type { CSSProperties, HTMLAttributes, ImgHTMLAttributes } from \"react\"\nimport type { Node } from \"gatsby\"\nimport type { PlaceholderProps } from \"./placeholder\"\nimport type { MainImageProps } from \"./main-image\"\nimport type { IGatsbyImageData } from \"./gatsby-image.browser\"\nimport type {\n IGatsbyImageHelperArgs,\n Layout,\n IImage,\n ImageFormat,\n} from \"../image-utils\"\n\n// Native lazy-loading support: https://addyosmani.com/blog/lazy-loading/\nexport const hasNativeLazyLoadSupport = (): boolean =>\n typeof HTMLImageElement !== `undefined` &&\n `loading` in HTMLImageElement.prototype\n\nexport function gatsbyImageIsInstalled(): boolean {\n return typeof GATSBY___IMAGE !== `undefined` && GATSBY___IMAGE\n}\n\nexport type IGatsbyImageDataParent = T & {\n gatsbyImageData: IGatsbyImageData\n}\nexport type IGatsbyImageParent = T & {\n gatsbyImage: IGatsbyImageData\n}\nexport type FileNode = Partial & {\n childImageSharp?: IGatsbyImageDataParent>\n}\n\nconst isGatsbyImageData = (\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n node: IGatsbyImageData | any\n): node is IGatsbyImageData =>\n // 🦆 check for a deep prop to be sure this is a valid gatsbyImageData object\n Boolean(node?.images?.fallback?.src)\n\nconst isGatsbyImageDataParent = (\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n node: IGatsbyImageDataParent | any\n): node is IGatsbyImageDataParent => Boolean(node?.gatsbyImageData)\n\nconst isGatsbyImageParent = (\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n node: IGatsbyImageParent | any\n): node is IGatsbyImageParent => Boolean(node?.gatsbyImage)\n\nexport type ImageDataLike =\n | FileNode\n | IGatsbyImageDataParent\n | IGatsbyImageParent\n | IGatsbyImageData\n\nexport const getImage = (\n node: ImageDataLike | null\n): IGatsbyImageData | undefined => {\n // This checks both for gatsbyImageData and gatsbyImage\n if (isGatsbyImageData(node)) {\n return node\n }\n // gatsbyImageData GraphQL field\n if (isGatsbyImageDataParent(node)) {\n return node.gatsbyImageData\n }\n // gatsbyImage GraphQL field for Gatsby's Image CDN service\n if (isGatsbyImageParent(node)) {\n return node.gatsbyImage\n }\n return node?.childImageSharp?.gatsbyImageData\n}\n\nexport const getSrc = (node: ImageDataLike): string | undefined =>\n getImage(node)?.images?.fallback?.src\n\nexport const getSrcSet = (node: ImageDataLike): string | undefined =>\n getImage(node)?.images?.fallback?.srcSet\n\nexport function getWrapperProps(\n width: number,\n height: number,\n layout: Layout\n): Pick, \"className\" | \"style\"> & {\n \"data-gatsby-image-wrapper\": string\n} {\n const wrapperStyle: CSSProperties = {}\n\n let className = `gatsby-image-wrapper`\n\n // If the plugin isn't installed we need to apply the styles inline\n if (!gatsbyImageIsInstalled()) {\n wrapperStyle.position = `relative`\n wrapperStyle.overflow = `hidden`\n }\n\n if (layout === `fixed`) {\n wrapperStyle.width = width\n wrapperStyle.height = height\n } else if (layout === `constrained`) {\n if (!gatsbyImageIsInstalled()) {\n wrapperStyle.display = `inline-block`\n wrapperStyle.verticalAlign = `top`\n }\n className = `gatsby-image-wrapper gatsby-image-wrapper-constrained`\n }\n\n return {\n className,\n \"data-gatsby-image-wrapper\": ``,\n style: wrapperStyle,\n }\n}\n\nexport interface IUrlBuilderArgs {\n width: number\n height: number\n baseUrl: string\n format: ImageFormat\n options: OptionsType\n}\nexport interface IGetImageDataArgs> {\n baseUrl: string\n /**\n * For constrained and fixed images, the size of the image element\n */\n width?: number\n height?: number\n /**\n * If available, pass the source image width and height\n */\n sourceWidth?: number\n sourceHeight?: number\n /**\n * If only one dimension is passed, then this will be used to calculate the other.\n */\n aspectRatio?: number\n layout?: Layout\n /**\n * Returns a URL based on the passed arguments. Should be a pure function\n */\n urlBuilder: (args: IUrlBuilderArgs) => string\n\n /**\n * Should be a data URI\n */\n placeholderURL?: string\n backgroundColor?: string\n /**\n * Used in error messages etc\n */\n pluginName?: string\n\n /**\n * If you do not support auto-format, pass an array of image types here\n */\n formats?: Array\n\n breakpoints?: Array\n\n /**\n * Passed to the urlBuilder function\n */\n options?: OptionsType\n}\n\n/**\n * Use this hook to generate gatsby-plugin-image data in the browser.\n */\nexport function getImageData({\n baseUrl,\n urlBuilder,\n sourceWidth,\n sourceHeight,\n pluginName = `getImageData`,\n formats = [`auto`],\n breakpoints,\n options,\n ...props\n}: IGetImageDataArgs): IGatsbyImageData {\n if (\n !breakpoints?.length &&\n (props.layout === `fullWidth` || (props.layout as string) === `FULL_WIDTH`)\n ) {\n breakpoints = EVERY_BREAKPOINT\n }\n const generateImageSource = (\n baseUrl: string,\n width: number,\n height?: number,\n format?: ImageFormat\n ): IImage => {\n return {\n width,\n height,\n format,\n src: urlBuilder({ baseUrl, width, height, options, format }),\n }\n }\n\n const sourceMetadata: IGatsbyImageHelperArgs[\"sourceMetadata\"] = {\n width: sourceWidth,\n height: sourceHeight,\n format: `auto`,\n }\n\n const args: IGatsbyImageHelperArgs = {\n ...props,\n pluginName,\n generateImageSource,\n filename: baseUrl,\n formats,\n breakpoints,\n sourceMetadata,\n }\n return generateImageData(args)\n}\n\nexport function getMainProps(\n isLoading: boolean,\n isLoaded: boolean,\n images: IGatsbyImageData[\"images\"],\n loading?: \"eager\" | \"lazy\",\n style: CSSProperties = {}\n): Partial {\n // fallback when it's not configured in gatsby-config.\n if (!gatsbyImageIsInstalled()) {\n style = {\n height: `100%`,\n left: 0,\n position: `absolute`,\n top: 0,\n transform: `translateZ(0)`,\n transition: `opacity 250ms linear`,\n width: `100%`,\n willChange: `opacity`,\n ...style,\n }\n }\n\n const result = {\n ...images,\n loading,\n shouldLoad: isLoading,\n \"data-main-image\": ``,\n style: {\n ...style,\n opacity: isLoaded ? 1 : 0,\n },\n }\n\n return result\n}\n\nexport type PlaceholderImageAttrs = ImgHTMLAttributes &\n Pick & {\n \"data-placeholder-image\"?: string\n }\n\nexport function getPlaceholderProps(\n placeholder: PlaceholderImageAttrs | undefined,\n isLoaded: boolean,\n layout: Layout,\n width?: number,\n height?: number,\n backgroundColor?: string,\n objectFit?: CSSProperties[\"objectFit\"],\n objectPosition?: CSSProperties[\"objectPosition\"]\n): PlaceholderImageAttrs {\n const wrapperStyle: CSSProperties = {}\n\n if (backgroundColor) {\n wrapperStyle.backgroundColor = backgroundColor\n\n if (layout === `fixed`) {\n wrapperStyle.width = width\n wrapperStyle.height = height\n wrapperStyle.backgroundColor = backgroundColor\n wrapperStyle.position = `relative`\n } else if (layout === `constrained`) {\n wrapperStyle.position = `absolute`\n wrapperStyle.top = 0\n wrapperStyle.left = 0\n wrapperStyle.bottom = 0\n wrapperStyle.right = 0\n } else if (layout === `fullWidth`) {\n wrapperStyle.position = `absolute`\n wrapperStyle.top = 0\n wrapperStyle.left = 0\n wrapperStyle.bottom = 0\n wrapperStyle.right = 0\n }\n }\n\n if (objectFit) {\n wrapperStyle.objectFit = objectFit\n }\n\n if (objectPosition) {\n wrapperStyle.objectPosition = objectPosition\n }\n const result: PlaceholderImageAttrs = {\n ...placeholder,\n \"aria-hidden\": true,\n \"data-placeholder-image\": ``,\n style: {\n opacity: isLoaded ? 0 : 1,\n transition: `opacity 500ms linear`,\n ...wrapperStyle,\n },\n }\n\n // fallback when it's not configured in gatsby-config.\n if (!gatsbyImageIsInstalled()) {\n result.style = {\n height: `100%`,\n left: 0,\n position: `absolute`,\n top: 0,\n width: `100%`,\n }\n }\n\n return result\n}\n\nexport interface IArtDirectedImage {\n media: string\n image: IGatsbyImageData\n}\n\n/**\n * Generate a Gatsby image data object with multiple, art-directed images that display at different\n * resolutions.\n *\n * @param defaultImage The image displayed when no media query matches.\n * It is also used for all other settings applied to the image, such as width, height and layout.\n * You should pass a className to the component with media queries to adjust the size of the container,\n * as this cannot be adjusted automatically.\n * @param artDirected Array of objects which each contains a `media` string which is a media query\n * such as `(min-width: 320px)`, and the image object to use when that query matches.\n */\nexport function withArtDirection(\n defaultImage: IGatsbyImageData,\n artDirected: Array\n): IGatsbyImageData {\n const { images, placeholder, ...props } = defaultImage\n const output: IGatsbyImageData = {\n ...props,\n images: {\n ...images,\n sources: [],\n },\n placeholder: placeholder && {\n ...placeholder,\n sources: [],\n },\n }\n\n artDirected.forEach(({ media, image }) => {\n if (!media) {\n if (process.env.NODE_ENV === `development`) {\n console.warn(\n \"[gatsby-plugin-image] All art-directed images passed to must have a value set for `media`. Skipping.\"\n )\n }\n return\n }\n\n if (\n image.layout !== defaultImage.layout &&\n process.env.NODE_ENV === `development`\n ) {\n console.warn(\n `[gatsby-plugin-image] Mismatched image layout: expected \"${defaultImage.layout}\" but received \"${image.layout}\". All art-directed images use the same layout as the default image`\n )\n }\n\n output.images.sources.push(\n ...image.images.sources.map(source => {\n return { ...source, media }\n }),\n {\n media,\n srcSet: image.images.fallback.srcSet,\n }\n )\n\n if (!output.placeholder) {\n return\n }\n\n output.placeholder.sources.push({\n media,\n srcSet: image.placeholder.fallback,\n })\n })\n output.images.sources.push(...images.sources)\n if (placeholder?.sources) {\n output.placeholder?.sources.push(...placeholder.sources)\n }\n return output\n}\n","import React, { Fragment, FunctionComponent, PropsWithChildren } from \"react\"\nimport terserMacro from \"../../macros/terser.macro\"\nimport { Layout } from \"../image-utils\"\n\nexport interface ILayoutWrapperProps {\n layout: Layout\n width: number\n height: number\n}\n\nconst NativeScriptLoading: FunctionComponent = () => (\n \n)\n\nexport function getSizer(\n layout: Layout,\n width: number,\n height: number\n): string {\n let sizer = ``\n if (layout === `fullWidth`) {\n sizer = ``\n }\n\n if (layout === `constrained`) {\n sizer = `
`\n }\n\n return sizer\n}\n\nconst Sizer: FunctionComponent = function Sizer({\n layout,\n width,\n height,\n}) {\n if (layout === `fullWidth`) {\n return (\n \n )\n }\n\n if (layout === `constrained`) {\n return (\n \n

\n
\n )\n }\n\n return null\n}\n\nexport const LayoutWrapper: FunctionComponent<\n PropsWithChildren\n> = function LayoutWrapper({ children, ...props }) {\n return (\n \n \n {children}\n\n {SERVER ? : null}\n \n )\n}\n","import React, { FunctionComponent, ImgHTMLAttributes } from \"react\"\nimport * as PropTypes from \"prop-types\"\n\nexport interface IResponsiveImageProps {\n sizes?: string\n srcSet: string\n}\n\nexport type SourceProps = IResponsiveImageProps &\n (\n | {\n media: string\n type?: string\n }\n | {\n media?: string\n type: string\n }\n )\n\ntype FallbackProps = { src: string } & Partial\n\ntype ImageProps = ImgHTMLAttributes & {\n src: string\n alt: string\n shouldLoad: boolean\n}\n\nexport type PictureProps = ImgHTMLAttributes & {\n fallback?: FallbackProps\n sources?: Array\n alt: string\n shouldLoad?: boolean\n}\n\nconst Image: FunctionComponent = function Image({\n src,\n srcSet,\n loading,\n alt = ``,\n shouldLoad,\n ...props\n}) {\n return (\n
\n )\n}\n\nexport const Picture: React.FC = function Picture({\n fallback,\n sources = [],\n shouldLoad = true,\n ...props\n}) {\n const sizes = props.sizes || fallback?.sizes\n const fallbackImage = (\n \n )\n\n if (!sources.length) {\n return fallbackImage\n }\n\n return (\n \n {sources.map(({ media, srcSet, type }) => (\n \n ))}\n {fallbackImage}\n \n )\n}\n\nImage.propTypes = {\n src: PropTypes.string.isRequired,\n alt: PropTypes.string.isRequired,\n sizes: PropTypes.string,\n srcSet: PropTypes.string,\n shouldLoad: PropTypes.bool,\n}\n\nPicture.displayName = `Picture`\nPicture.propTypes = {\n alt: PropTypes.string.isRequired,\n shouldLoad: PropTypes.bool,\n fallback: PropTypes.exact({\n src: PropTypes.string.isRequired,\n srcSet: PropTypes.string,\n sizes: PropTypes.string,\n }),\n sources: PropTypes.arrayOf(\n PropTypes.oneOfType([\n PropTypes.exact({\n media: PropTypes.string.isRequired,\n type: PropTypes.string,\n sizes: PropTypes.string,\n srcSet: PropTypes.string.isRequired,\n }),\n PropTypes.exact({\n media: PropTypes.string,\n type: PropTypes.string.isRequired,\n sizes: PropTypes.string,\n srcSet: PropTypes.string.isRequired,\n }),\n ])\n ),\n}\n","import React, { FunctionComponent, ImgHTMLAttributes } from \"react\"\nimport * as PropTypes from \"prop-types\"\nimport { Picture, SourceProps } from \"./picture\"\n\nexport type PlaceholderProps = ImgHTMLAttributes & {\n fallback?: string\n sources?: Array\n}\n\nexport const Placeholder: FunctionComponent =\n function Placeholder({ fallback, ...props }) {\n if (fallback) {\n return (\n \n )\n } else {\n return \n }\n }\n\nPlaceholder.displayName = `Placeholder`\nPlaceholder.propTypes = {\n fallback: PropTypes.string,\n sources: Picture.propTypes?.sources,\n alt: function (props, propName, componentName): Error | null {\n if (!props[propName]) {\n return null\n }\n\n return new Error(\n `Invalid prop \\`${propName}\\` supplied to \\`${componentName}\\`. Validation failed.`\n )\n },\n}\n","import React from \"react\"\nimport { Picture, PictureProps } from \"./picture\"\n\nexport type MainImageProps = PictureProps\n\nexport const MainImage: React.FC = function MainImage(props) {\n return (\n <>\n \n \n >\n )\n}\n\nMainImage.displayName = `MainImage`\nMainImage.propTypes = Picture.propTypes\n","import React from \"react\"\nimport { getWrapperProps, getMainProps, getPlaceholderProps } from \"./hooks\"\nimport { Placeholder } from \"./placeholder\"\nimport { MainImage, MainImageProps } from \"./main-image\"\nimport { LayoutWrapper } from \"./layout-wrapper\"\nimport PropTypes from \"prop-types\"\nimport type { FunctionComponent, WeakValidationMap } from \"react\"\nimport type { GatsbyImageProps, IGatsbyImageData } from \"./gatsby-image.browser\"\n\nconst removeNewLines = (str: string): string => str.replace(/\\n/g, ``)\n\nexport const GatsbyImage: FunctionComponent =\n function GatsbyImage({\n as = `div`,\n className,\n class: preactClass,\n style,\n image,\n loading = `lazy`,\n imgClassName,\n imgStyle,\n backgroundColor,\n objectFit,\n objectPosition,\n ...props\n }) {\n if (!image) {\n console.warn(`[gatsby-plugin-image] Missing image prop`)\n return null\n }\n\n if (preactClass) {\n className = preactClass\n }\n\n imgStyle = {\n objectFit,\n objectPosition,\n backgroundColor,\n ...imgStyle,\n }\n\n const {\n width,\n height,\n layout,\n images,\n placeholder,\n backgroundColor: placeholderBackgroundColor,\n } = image\n\n const {\n style: wStyle,\n className: wClass,\n ...wrapperProps\n } = getWrapperProps(width, height, layout)\n\n const cleanedImages: IGatsbyImageData[\"images\"] = {\n fallback: undefined,\n sources: [],\n }\n if (images.fallback) {\n cleanedImages.fallback = {\n ...images.fallback,\n srcSet: images.fallback.srcSet\n ? removeNewLines(images.fallback.srcSet)\n : undefined,\n }\n }\n\n if (images.sources) {\n cleanedImages.sources = images.sources.map(source => {\n return {\n ...source,\n srcSet: removeNewLines(source.srcSet),\n }\n })\n }\n\n return React.createElement(\n as,\n {\n ...wrapperProps,\n style: {\n ...wStyle,\n ...style,\n backgroundColor,\n },\n className: `${wClass}${className ? ` ${className}` : ``}`,\n },\n \n \n\n )}\n // When eager is set we want to start the isLoading state on true (we want to load the img without react)\n {...getMainProps(\n loading === `eager`,\n false,\n cleanedImages,\n loading,\n imgStyle\n )}\n />\n \n )\n }\n\nexport const altValidator: PropTypes.Validator = (\n props: GatsbyImageProps,\n propName,\n componentName,\n ...rest\n): Error | undefined => {\n if (!props.alt && props.alt !== ``) {\n return new Error(\n `The \"alt\" prop is required in ${componentName}. If the image is purely presentational then pass an empty string: e.g. alt=\"\". Learn more: https://a11y-style-guide.com/style-guide/section-media.html`\n )\n }\n\n return PropTypes.string(props, propName, componentName, ...rest)\n}\n\nexport const propTypes = {\n image: PropTypes.object.isRequired,\n alt: altValidator,\n} as WeakValidationMap\n","import {\n createElement,\n memo,\n useMemo,\n useEffect,\n useLayoutEffect,\n useRef,\n} from \"react\"\nimport {\n getWrapperProps,\n gatsbyImageIsInstalled,\n hasNativeLazyLoadSupport,\n} from \"./hooks\"\nimport { getSizer } from \"./layout-wrapper\"\nimport { propTypes } from \"./gatsby-image.server\"\nimport type {\n FC,\n ElementType,\n FunctionComponent,\n ImgHTMLAttributes,\n CSSProperties,\n ReactEventHandler,\n} from \"react\"\nimport type { renderImageToString } from \"./lazy-hydrate\"\nimport type { PlaceholderProps } from \"./placeholder\"\nimport type { MainImageProps } from \"./main-image\"\nimport type { Layout } from \"../image-utils\"\n\nconst imageCache = new Set()\nlet renderImageToStringPromise\nlet renderImage: typeof renderImageToString | undefined\n\n// eslint-disable-next-line @typescript-eslint/naming-convention\nexport interface GatsbyImageProps\n extends Omit<\n ImgHTMLAttributes,\n \"placeholder\" | \"onLoad\" | \"src\" | \"srcSet\" | \"width\" | \"height\"\n > {\n alt: string\n as?: ElementType\n className?: string\n class?: string\n imgClassName?: string\n image: IGatsbyImageData\n imgStyle?: CSSProperties\n backgroundColor?: string\n objectFit?: CSSProperties[\"objectFit\"]\n objectPosition?: CSSProperties[\"objectPosition\"]\n onLoad?: (props: { wasCached: boolean }) => void\n onError?: ReactEventHandler\n onStartLoad?: (props: { wasCached: boolean }) => void\n}\n\nexport interface IGatsbyImageData {\n layout: Layout\n width: number\n height: number\n backgroundColor?: string\n images: Pick\n placeholder?: Pick\n}\n\nconst GatsbyImageHydrator: FC = function GatsbyImageHydrator({\n as = `div`,\n image,\n style,\n backgroundColor,\n className,\n class: preactClass,\n onStartLoad,\n onLoad,\n onError,\n ...props\n}) {\n const { width, height, layout } = image\n const {\n style: wStyle,\n className: wClass,\n ...wrapperProps\n } = getWrapperProps(width, height, layout)\n const root = useRef()\n const cacheKey = useMemo(() => JSON.stringify(image.images), [image.images])\n\n // Preact uses class instead of className so we need to check for both\n if (preactClass) {\n className = preactClass\n }\n\n const sizer = getSizer(layout, width, height)\n\n useEffect(() => {\n if (!renderImageToStringPromise) {\n renderImageToStringPromise = import(`./lazy-hydrate`).then(\n ({ renderImageToString, swapPlaceholderImage }) => {\n renderImage = renderImageToString\n\n return {\n renderImageToString,\n swapPlaceholderImage,\n }\n }\n )\n }\n\n // The plugin image component is a bit special where if it's server-side rendered, we add extra script tags to support lazy-loading without\n // In this case we stop hydration but fire the correct events.\n const ssrImage = root.current.querySelector(\n `[data-gatsby-image-ssr]`\n ) as HTMLImageElement\n if (ssrImage && hasNativeLazyLoadSupport()) {\n if (ssrImage.complete) {\n // Trigger onStartload and onLoad events\n onStartLoad?.({\n wasCached: true,\n })\n onLoad?.({\n wasCached: true,\n })\n\n // remove ssr key for state updates but add delay to not fight with native code snippt of gatsby-ssr\n setTimeout(() => {\n ssrImage.removeAttribute(`data-gatsby-image-ssr`)\n }, 0)\n } else {\n onStartLoad?.({\n wasCached: true,\n })\n\n ssrImage.addEventListener(`load`, function onLoadListener() {\n ssrImage.removeEventListener(`load`, onLoadListener)\n\n onLoad?.({\n wasCached: true,\n })\n // remove ssr key for state updates but add delay to not fight with native code snippt of gatsby-ssr\n setTimeout(() => {\n ssrImage.removeAttribute(`data-gatsby-image-ssr`)\n }, 0)\n })\n }\n\n imageCache.add(cacheKey)\n\n return\n }\n\n if (renderImage && imageCache.has(cacheKey)) {\n return\n }\n\n let animationFrame\n let cleanupCallback\n renderImageToStringPromise.then(\n ({ renderImageToString, swapPlaceholderImage }) => {\n if (!root.current) {\n return\n }\n\n root.current.innerHTML = renderImageToString({\n isLoading: true,\n isLoaded: imageCache.has(cacheKey),\n image,\n ...props,\n })\n\n if (!imageCache.has(cacheKey)) {\n animationFrame = requestAnimationFrame(() => {\n if (root.current) {\n cleanupCallback = swapPlaceholderImage(\n root.current,\n cacheKey,\n imageCache,\n style,\n onStartLoad,\n onLoad,\n onError\n )\n }\n })\n }\n }\n )\n\n // eslint-disable-next-line consistent-return\n return (): void => {\n if (animationFrame) {\n cancelAnimationFrame(animationFrame)\n }\n if (cleanupCallback) {\n cleanupCallback()\n }\n }\n }, [image])\n\n // useLayoutEffect is ran before React commits to the DOM. This allows us to make sure our HTML is using our cached image version\n useLayoutEffect(() => {\n if (imageCache.has(cacheKey) && renderImage) {\n root.current.innerHTML = renderImage({\n isLoading: imageCache.has(cacheKey),\n isLoaded: imageCache.has(cacheKey),\n image,\n ...props,\n })\n\n // Trigger onStartload and onLoad events\n onStartLoad?.({\n wasCached: true,\n })\n onLoad?.({\n wasCached: true,\n })\n }\n }, [image])\n\n // By keeping all props equal React will keep the component in the DOM\n return createElement(as, {\n ...wrapperProps,\n style: {\n ...wStyle,\n ...style,\n backgroundColor,\n },\n className: `${wClass}${className ? ` ${className}` : ``}`,\n ref: root,\n dangerouslySetInnerHTML: {\n __html: sizer,\n },\n suppressHydrationWarning: true,\n })\n}\n\nexport const GatsbyImage: FunctionComponent = memo(\n function GatsbyImage(props) {\n if (!props.image) {\n if (process.env.NODE_ENV === `development`) {\n console.warn(`[gatsby-plugin-image] Missing image prop`)\n }\n\n return null\n }\n\n if (!gatsbyImageIsInstalled() && process.env.NODE_ENV === `development`) {\n console.warn(\n `[gatsby-plugin-image] You're missing out on some cool performance features. Please add \"gatsby-plugin-image\" to your gatsby-config.js`\n )\n }\n\n return createElement(GatsbyImageHydrator, props)\n }\n)\n\nGatsbyImage.propTypes = propTypes\nGatsbyImage.displayName = `GatsbyImage`\n","import React, { FunctionComponent, ReactElement } from \"react\"\nimport {\n altValidator,\n GatsbyImage as GatsbyImageServer,\n} from \"./gatsby-image.server\"\nimport { GatsbyImageProps, IGatsbyImageData } from \"./gatsby-image.browser\"\nimport PropTypes from \"prop-types\"\nimport { ISharpGatsbyImageArgs } from \"../image-utils\"\n\nexport interface IStaticImageProps\n extends Omit,\n Omit {\n src: string\n filename?: string\n}\n\n// These values are added by Babel. Do not add them manually\ninterface IPrivateProps {\n __imageData?: IGatsbyImageData\n __error?: string\n}\n\nexport function _getStaticImage(\n GatsbyImage: FunctionComponent\n): React.FC {\n return function StaticImage({\n src,\n __imageData: imageData,\n __error,\n // We extract these because they're not meant to be passed-down to GatsbyImage\n /* eslint-disable @typescript-eslint/no-unused-vars */\n width,\n height,\n aspectRatio,\n tracedSVGOptions,\n placeholder,\n formats,\n quality,\n transformOptions,\n jpgOptions,\n pngOptions,\n webpOptions,\n avifOptions,\n blurredOptions,\n breakpoints,\n outputPixelDensities,\n /* eslint-enable @typescript-eslint/no-unused-vars */\n ...props\n }): ReactElement {\n if (__error) {\n console.warn(__error)\n }\n\n if (imageData) {\n return \n }\n console.warn(`Image not loaded`, src)\n if (!__error && process.env.NODE_ENV === `development`) {\n console.warn(\n `Please ensure that \"gatsby-plugin-image\" is included in the plugins array in gatsby-config.js, and that your version of gatsby is at least 2.24.78`\n )\n }\n return null\n }\n}\n\nconst StaticImage: React.FC =\n _getStaticImage(GatsbyImageServer)\n\nconst checkDimensionProps: PropTypes.Validator = (\n props: IStaticImageProps & IPrivateProps,\n propName: keyof IStaticImageProps & IPrivateProps,\n ...rest\n) => {\n if (\n props.layout === `fullWidth` &&\n (propName === `width` || propName === `height`) &&\n props[propName]\n ) {\n return new Error(\n `\"${propName}\" ${props[propName]} may not be passed when layout is fullWidth.`\n )\n }\n return PropTypes.number(props, propName, ...rest)\n}\n\nconst validLayouts = new Set([`fixed`, `fullWidth`, `constrained`])\n\nexport const propTypes = {\n src: PropTypes.string.isRequired,\n alt: altValidator,\n width: checkDimensionProps,\n height: checkDimensionProps,\n sizes: PropTypes.string,\n layout: (props: IStaticImageProps & IPrivateProps): Error | undefined => {\n if (props.layout === undefined) {\n return undefined\n }\n if (validLayouts.has(props.layout)) {\n return undefined\n }\n\n return new Error(\n `Invalid value ${props.layout}\" provided for prop \"layout\". Defaulting to \"constrained\". Valid values are \"fixed\", \"fullWidth\" or \"constrained\".`\n )\n },\n}\n\nStaticImage.displayName = `StaticImage`\nStaticImage.propTypes = propTypes\n\nexport { StaticImage }\n","import {\n GatsbyImage as GatsbyImageBrowser,\n IGatsbyImageData,\n} from \"./gatsby-image.browser\"\nimport React from \"react\"\nimport {\n _getStaticImage,\n propTypes,\n IStaticImageProps,\n} from \"./static-image.server\"\n// These values are added by Babel. Do not add them manually\ninterface IPrivateProps {\n __imageData?: IGatsbyImageData\n __error?: string\n}\n\nconst StaticImage: React.FC =\n _getStaticImage(GatsbyImageBrowser)\n\nStaticImage.displayName = `StaticImage`\nStaticImage.propTypes = propTypes\n\nexport { StaticImage }\n","'use strict';\n\nconst UPPERCASE = /[\\p{Lu}]/u;\nconst LOWERCASE = /[\\p{Ll}]/u;\nconst LEADING_CAPITAL = /^[\\p{Lu}](?![\\p{Lu}])/gu;\nconst IDENTIFIER = /([\\p{Alpha}\\p{N}_]|$)/u;\nconst SEPARATORS = /[_.\\- ]+/;\n\nconst LEADING_SEPARATORS = new RegExp('^' + SEPARATORS.source);\nconst SEPARATORS_AND_IDENTIFIER = new RegExp(SEPARATORS.source + IDENTIFIER.source, 'gu');\nconst NUMBERS_AND_IDENTIFIER = new RegExp('\\\\d+' + IDENTIFIER.source, 'gu');\n\nconst preserveCamelCase = (string, toLowerCase, toUpperCase) => {\n\tlet isLastCharLower = false;\n\tlet isLastCharUpper = false;\n\tlet isLastLastCharUpper = false;\n\n\tfor (let i = 0; i < string.length; i++) {\n\t\tconst character = string[i];\n\n\t\tif (isLastCharLower && UPPERCASE.test(character)) {\n\t\t\tstring = string.slice(0, i) + '-' + string.slice(i);\n\t\t\tisLastCharLower = false;\n\t\t\tisLastLastCharUpper = isLastCharUpper;\n\t\t\tisLastCharUpper = true;\n\t\t\ti++;\n\t\t} else if (isLastCharUpper && isLastLastCharUpper && LOWERCASE.test(character)) {\n\t\t\tstring = string.slice(0, i - 1) + '-' + string.slice(i - 1);\n\t\t\tisLastLastCharUpper = isLastCharUpper;\n\t\t\tisLastCharUpper = false;\n\t\t\tisLastCharLower = true;\n\t\t} else {\n\t\t\tisLastCharLower = toLowerCase(character) === character && toUpperCase(character) !== character;\n\t\t\tisLastLastCharUpper = isLastCharUpper;\n\t\t\tisLastCharUpper = toUpperCase(character) === character && toLowerCase(character) !== character;\n\t\t}\n\t}\n\n\treturn string;\n};\n\nconst preserveConsecutiveUppercase = (input, toLowerCase) => {\n\tLEADING_CAPITAL.lastIndex = 0;\n\n\treturn input.replace(LEADING_CAPITAL, m1 => toLowerCase(m1));\n};\n\nconst postProcess = (input, toUpperCase) => {\n\tSEPARATORS_AND_IDENTIFIER.lastIndex = 0;\n\tNUMBERS_AND_IDENTIFIER.lastIndex = 0;\n\n\treturn input.replace(SEPARATORS_AND_IDENTIFIER, (_, identifier) => toUpperCase(identifier))\n\t\t.replace(NUMBERS_AND_IDENTIFIER, m => toUpperCase(m));\n};\n\nconst camelCase = (input, options) => {\n\tif (!(typeof input === 'string' || Array.isArray(input))) {\n\t\tthrow new TypeError('Expected the input to be `string | string[]`');\n\t}\n\n\toptions = {\n\t\tpascalCase: false,\n\t\tpreserveConsecutiveUppercase: false,\n\t\t...options\n\t};\n\n\tif (Array.isArray(input)) {\n\t\tinput = input.map(x => x.trim())\n\t\t\t.filter(x => x.length)\n\t\t\t.join('-');\n\t} else {\n\t\tinput = input.trim();\n\t}\n\n\tif (input.length === 0) {\n\t\treturn '';\n\t}\n\n\tconst toLowerCase = options.locale === false ?\n\t\tstring => string.toLowerCase() :\n\t\tstring => string.toLocaleLowerCase(options.locale);\n\tconst toUpperCase = options.locale === false ?\n\t\tstring => string.toUpperCase() :\n\t\tstring => string.toLocaleUpperCase(options.locale);\n\n\tif (input.length === 1) {\n\t\treturn options.pascalCase ? toUpperCase(input) : toLowerCase(input);\n\t}\n\n\tconst hasUpperCase = input !== toLowerCase(input);\n\n\tif (hasUpperCase) {\n\t\tinput = preserveCamelCase(input, toLowerCase, toUpperCase);\n\t}\n\n\tinput = input.replace(LEADING_SEPARATORS, '');\n\n\tif (options.preserveConsecutiveUppercase) {\n\t\tinput = preserveConsecutiveUppercase(input, toLowerCase);\n\t} else {\n\t\tinput = toLowerCase(input);\n\t}\n\n\tif (options.pascalCase) {\n\t\tinput = toUpperCase(input.charAt(0)) + input.slice(1);\n\t}\n\n\treturn postProcess(input, toUpperCase);\n};\n\nmodule.exports = camelCase;\n// TODO: Remove this for the next major release\nmodule.exports.default = camelCase;\n","'use strict';\n\nvar reactIs = require('react-is');\n\n/**\n * Copyright 2015, Yahoo! Inc.\n * Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.\n */\nvar REACT_STATICS = {\n childContextTypes: true,\n contextType: true,\n contextTypes: true,\n defaultProps: true,\n displayName: true,\n getDefaultProps: true,\n getDerivedStateFromError: true,\n getDerivedStateFromProps: true,\n mixins: true,\n propTypes: true,\n type: true\n};\nvar KNOWN_STATICS = {\n name: true,\n length: true,\n prototype: true,\n caller: true,\n callee: true,\n arguments: true,\n arity: true\n};\nvar FORWARD_REF_STATICS = {\n '$$typeof': true,\n render: true,\n defaultProps: true,\n displayName: true,\n propTypes: true\n};\nvar MEMO_STATICS = {\n '$$typeof': true,\n compare: true,\n defaultProps: true,\n displayName: true,\n propTypes: true,\n type: true\n};\nvar TYPE_STATICS = {};\nTYPE_STATICS[reactIs.ForwardRef] = FORWARD_REF_STATICS;\nTYPE_STATICS[reactIs.Memo] = MEMO_STATICS;\n\nfunction getStatics(component) {\n // React v16.11 and below\n if (reactIs.isMemo(component)) {\n return MEMO_STATICS;\n } // React v16.12 and above\n\n\n return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;\n}\n\nvar defineProperty = Object.defineProperty;\nvar getOwnPropertyNames = Object.getOwnPropertyNames;\nvar getOwnPropertySymbols = Object.getOwnPropertySymbols;\nvar getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\nvar getPrototypeOf = Object.getPrototypeOf;\nvar objectPrototype = Object.prototype;\nfunction hoistNonReactStatics(targetComponent, sourceComponent, blacklist) {\n if (typeof sourceComponent !== 'string') {\n // don't hoist over string (html) components\n if (objectPrototype) {\n var inheritedComponent = getPrototypeOf(sourceComponent);\n\n if (inheritedComponent && inheritedComponent !== objectPrototype) {\n hoistNonReactStatics(targetComponent, inheritedComponent, blacklist);\n }\n }\n\n var keys = getOwnPropertyNames(sourceComponent);\n\n if (getOwnPropertySymbols) {\n keys = keys.concat(getOwnPropertySymbols(sourceComponent));\n }\n\n var targetStatics = getStatics(targetComponent);\n var sourceStatics = getStatics(sourceComponent);\n\n for (var i = 0; i < keys.length; ++i) {\n var key = keys[i];\n\n if (!KNOWN_STATICS[key] && !(blacklist && blacklist[key]) && !(sourceStatics && sourceStatics[key]) && !(targetStatics && targetStatics[key])) {\n var descriptor = getOwnPropertyDescriptor(sourceComponent, key);\n\n try {\n // Avoid failures from read-only properties\n defineProperty(targetComponent, key, descriptor);\n } catch (e) {}\n }\n }\n }\n\n return targetComponent;\n}\n\nmodule.exports = hoistNonReactStatics;\n","/** @license React v16.13.1\n * react-is.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';var b=\"function\"===typeof Symbol&&Symbol.for,c=b?Symbol.for(\"react.element\"):60103,d=b?Symbol.for(\"react.portal\"):60106,e=b?Symbol.for(\"react.fragment\"):60107,f=b?Symbol.for(\"react.strict_mode\"):60108,g=b?Symbol.for(\"react.profiler\"):60114,h=b?Symbol.for(\"react.provider\"):60109,k=b?Symbol.for(\"react.context\"):60110,l=b?Symbol.for(\"react.async_mode\"):60111,m=b?Symbol.for(\"react.concurrent_mode\"):60111,n=b?Symbol.for(\"react.forward_ref\"):60112,p=b?Symbol.for(\"react.suspense\"):60113,q=b?\nSymbol.for(\"react.suspense_list\"):60120,r=b?Symbol.for(\"react.memo\"):60115,t=b?Symbol.for(\"react.lazy\"):60116,v=b?Symbol.for(\"react.block\"):60121,w=b?Symbol.for(\"react.fundamental\"):60117,x=b?Symbol.for(\"react.responder\"):60118,y=b?Symbol.for(\"react.scope\"):60119;\nfunction z(a){if(\"object\"===typeof a&&null!==a){var u=a.$$typeof;switch(u){case c:switch(a=a.type,a){case l:case m:case e:case g:case f:case p:return a;default:switch(a=a&&a.$$typeof,a){case k:case n:case t:case r:case h:return a;default:return u}}case d:return u}}}function A(a){return z(a)===m}exports.AsyncMode=l;exports.ConcurrentMode=m;exports.ContextConsumer=k;exports.ContextProvider=h;exports.Element=c;exports.ForwardRef=n;exports.Fragment=e;exports.Lazy=t;exports.Memo=r;exports.Portal=d;\nexports.Profiler=g;exports.StrictMode=f;exports.Suspense=p;exports.isAsyncMode=function(a){return A(a)||z(a)===l};exports.isConcurrentMode=A;exports.isContextConsumer=function(a){return z(a)===k};exports.isContextProvider=function(a){return z(a)===h};exports.isElement=function(a){return\"object\"===typeof a&&null!==a&&a.$$typeof===c};exports.isForwardRef=function(a){return z(a)===n};exports.isFragment=function(a){return z(a)===e};exports.isLazy=function(a){return z(a)===t};\nexports.isMemo=function(a){return z(a)===r};exports.isPortal=function(a){return z(a)===d};exports.isProfiler=function(a){return z(a)===g};exports.isStrictMode=function(a){return z(a)===f};exports.isSuspense=function(a){return z(a)===p};\nexports.isValidElementType=function(a){return\"string\"===typeof a||\"function\"===typeof a||a===e||a===m||a===g||a===f||a===p||a===q||\"object\"===typeof a&&null!==a&&(a.$$typeof===t||a.$$typeof===r||a.$$typeof===h||a.$$typeof===k||a.$$typeof===n||a.$$typeof===w||a.$$typeof===x||a.$$typeof===y||a.$$typeof===v)};exports.typeOf=z;\n","'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/react-is.production.min.js');\n} else {\n module.exports = require('./cjs/react-is.development.js');\n}\n","/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh */\nexports.read = function (buffer, offset, isLE, mLen, nBytes) {\n var e, m\n var eLen = (nBytes * 8) - mLen - 1\n var eMax = (1 << eLen) - 1\n var eBias = eMax >> 1\n var nBits = -7\n var i = isLE ? (nBytes - 1) : 0\n var d = isLE ? -1 : 1\n var s = buffer[offset + i]\n\n i += d\n\n e = s & ((1 << (-nBits)) - 1)\n s >>= (-nBits)\n nBits += eLen\n for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n m = e & ((1 << (-nBits)) - 1)\n e >>= (-nBits)\n nBits += mLen\n for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n if (e === 0) {\n e = 1 - eBias\n } else if (e === eMax) {\n return m ? NaN : ((s ? -1 : 1) * Infinity)\n } else {\n m = m + Math.pow(2, mLen)\n e = e - eBias\n }\n return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n var e, m, c\n var eLen = (nBytes * 8) - mLen - 1\n var eMax = (1 << eLen) - 1\n var eBias = eMax >> 1\n var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n var i = isLE ? 0 : (nBytes - 1)\n var d = isLE ? 1 : -1\n var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n value = Math.abs(value)\n\n if (isNaN(value) || value === Infinity) {\n m = isNaN(value) ? 1 : 0\n e = eMax\n } else {\n e = Math.floor(Math.log(value) / Math.LN2)\n if (value * (c = Math.pow(2, -e)) < 1) {\n e--\n c *= 2\n }\n if (e + eBias >= 1) {\n value += rt / c\n } else {\n value += rt * Math.pow(2, 1 - eBias)\n }\n if (value * c >= 2) {\n e++\n c /= 2\n }\n\n if (e + eBias >= eMax) {\n m = 0\n e = eMax\n } else if (e + eBias >= 1) {\n m = ((value * c) - 1) * Math.pow(2, mLen)\n e = e + eBias\n } else {\n m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n e = 0\n }\n }\n\n for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n e = (e << mLen) | m\n eLen += mLen\n for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n buffer[offset + i - d] |= s * 128\n}\n","/**\n * Copyright (c) 2014-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n typeof define === 'function' && define.amd ? define(factory) :\n (global.Immutable = factory());\n}(this, function () { 'use strict';var SLICE$0 = Array.prototype.slice;\n\n function createClass(ctor, superClass) {\n if (superClass) {\n ctor.prototype = Object.create(superClass.prototype);\n }\n ctor.prototype.constructor = ctor;\n }\n\n function Iterable(value) {\n return isIterable(value) ? value : Seq(value);\n }\n\n\n createClass(KeyedIterable, Iterable);\n function KeyedIterable(value) {\n return isKeyed(value) ? value : KeyedSeq(value);\n }\n\n\n createClass(IndexedIterable, Iterable);\n function IndexedIterable(value) {\n return isIndexed(value) ? value : IndexedSeq(value);\n }\n\n\n createClass(SetIterable, Iterable);\n function SetIterable(value) {\n return isIterable(value) && !isAssociative(value) ? value : SetSeq(value);\n }\n\n\n\n function isIterable(maybeIterable) {\n return !!(maybeIterable && maybeIterable[IS_ITERABLE_SENTINEL]);\n }\n\n function isKeyed(maybeKeyed) {\n return !!(maybeKeyed && maybeKeyed[IS_KEYED_SENTINEL]);\n }\n\n function isIndexed(maybeIndexed) {\n return !!(maybeIndexed && maybeIndexed[IS_INDEXED_SENTINEL]);\n }\n\n function isAssociative(maybeAssociative) {\n return isKeyed(maybeAssociative) || isIndexed(maybeAssociative);\n }\n\n function isOrdered(maybeOrdered) {\n return !!(maybeOrdered && maybeOrdered[IS_ORDERED_SENTINEL]);\n }\n\n Iterable.isIterable = isIterable;\n Iterable.isKeyed = isKeyed;\n Iterable.isIndexed = isIndexed;\n Iterable.isAssociative = isAssociative;\n Iterable.isOrdered = isOrdered;\n\n Iterable.Keyed = KeyedIterable;\n Iterable.Indexed = IndexedIterable;\n Iterable.Set = SetIterable;\n\n\n var IS_ITERABLE_SENTINEL = '@@__IMMUTABLE_ITERABLE__@@';\n var IS_KEYED_SENTINEL = '@@__IMMUTABLE_KEYED__@@';\n var IS_INDEXED_SENTINEL = '@@__IMMUTABLE_INDEXED__@@';\n var IS_ORDERED_SENTINEL = '@@__IMMUTABLE_ORDERED__@@';\n\n // Used for setting prototype methods that IE8 chokes on.\n var DELETE = 'delete';\n\n // Constants describing the size of trie nodes.\n var SHIFT = 5; // Resulted in best performance after ______?\n var SIZE = 1 << SHIFT;\n var MASK = SIZE - 1;\n\n // A consistent shared value representing \"not set\" which equals nothing other\n // than itself, and nothing that could be provided externally.\n var NOT_SET = {};\n\n // Boolean references, Rough equivalent of `bool &`.\n var CHANGE_LENGTH = { value: false };\n var DID_ALTER = { value: false };\n\n function MakeRef(ref) {\n ref.value = false;\n return ref;\n }\n\n function SetRef(ref) {\n ref && (ref.value = true);\n }\n\n // A function which returns a value representing an \"owner\" for transient writes\n // to tries. The return value will only ever equal itself, and will not equal\n // the return of any subsequent call of this function.\n function OwnerID() {}\n\n // http://jsperf.com/copy-array-inline\n function arrCopy(arr, offset) {\n offset = offset || 0;\n var len = Math.max(0, arr.length - offset);\n var newArr = new Array(len);\n for (var ii = 0; ii < len; ii++) {\n newArr[ii] = arr[ii + offset];\n }\n return newArr;\n }\n\n function ensureSize(iter) {\n if (iter.size === undefined) {\n iter.size = iter.__iterate(returnTrue);\n }\n return iter.size;\n }\n\n function wrapIndex(iter, index) {\n // This implements \"is array index\" which the ECMAString spec defines as:\n //\n // A String property name P is an array index if and only if\n // ToString(ToUint32(P)) is equal to P and ToUint32(P) is not equal\n // to 2^32−1.\n //\n // http://www.ecma-international.org/ecma-262/6.0/#sec-array-exotic-objects\n if (typeof index !== 'number') {\n var uint32Index = index >>> 0; // N >>> 0 is shorthand for ToUint32\n if ('' + uint32Index !== index || uint32Index === 4294967295) {\n return NaN;\n }\n index = uint32Index;\n }\n return index < 0 ? ensureSize(iter) + index : index;\n }\n\n function returnTrue() {\n return true;\n }\n\n function wholeSlice(begin, end, size) {\n return (begin === 0 || (size !== undefined && begin <= -size)) &&\n (end === undefined || (size !== undefined && end >= size));\n }\n\n function resolveBegin(begin, size) {\n return resolveIndex(begin, size, 0);\n }\n\n function resolveEnd(end, size) {\n return resolveIndex(end, size, size);\n }\n\n function resolveIndex(index, size, defaultIndex) {\n return index === undefined ?\n defaultIndex :\n index < 0 ?\n Math.max(0, size + index) :\n size === undefined ?\n index :\n Math.min(size, index);\n }\n\n /* global Symbol */\n\n var ITERATE_KEYS = 0;\n var ITERATE_VALUES = 1;\n var ITERATE_ENTRIES = 2;\n\n var REAL_ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;\n var FAUX_ITERATOR_SYMBOL = '@@iterator';\n\n var ITERATOR_SYMBOL = REAL_ITERATOR_SYMBOL || FAUX_ITERATOR_SYMBOL;\n\n\n function Iterator(next) {\n this.next = next;\n }\n\n Iterator.prototype.toString = function() {\n return '[Iterator]';\n };\n\n\n Iterator.KEYS = ITERATE_KEYS;\n Iterator.VALUES = ITERATE_VALUES;\n Iterator.ENTRIES = ITERATE_ENTRIES;\n\n Iterator.prototype.inspect =\n Iterator.prototype.toSource = function () { return this.toString(); }\n Iterator.prototype[ITERATOR_SYMBOL] = function () {\n return this;\n };\n\n\n function iteratorValue(type, k, v, iteratorResult) {\n var value = type === 0 ? k : type === 1 ? v : [k, v];\n iteratorResult ? (iteratorResult.value = value) : (iteratorResult = {\n value: value, done: false\n });\n return iteratorResult;\n }\n\n function iteratorDone() {\n return { value: undefined, done: true };\n }\n\n function hasIterator(maybeIterable) {\n return !!getIteratorFn(maybeIterable);\n }\n\n function isIterator(maybeIterator) {\n return maybeIterator && typeof maybeIterator.next === 'function';\n }\n\n function getIterator(iterable) {\n var iteratorFn = getIteratorFn(iterable);\n return iteratorFn && iteratorFn.call(iterable);\n }\n\n function getIteratorFn(iterable) {\n var iteratorFn = iterable && (\n (REAL_ITERATOR_SYMBOL && iterable[REAL_ITERATOR_SYMBOL]) ||\n iterable[FAUX_ITERATOR_SYMBOL]\n );\n if (typeof iteratorFn === 'function') {\n return iteratorFn;\n }\n }\n\n function isArrayLike(value) {\n return value && typeof value.length === 'number';\n }\n\n createClass(Seq, Iterable);\n function Seq(value) {\n return value === null || value === undefined ? emptySequence() :\n isIterable(value) ? value.toSeq() : seqFromValue(value);\n }\n\n Seq.of = function(/*...values*/) {\n return Seq(arguments);\n };\n\n Seq.prototype.toSeq = function() {\n return this;\n };\n\n Seq.prototype.toString = function() {\n return this.__toString('Seq {', '}');\n };\n\n Seq.prototype.cacheResult = function() {\n if (!this._cache && this.__iterateUncached) {\n this._cache = this.entrySeq().toArray();\n this.size = this._cache.length;\n }\n return this;\n };\n\n // abstract __iterateUncached(fn, reverse)\n\n Seq.prototype.__iterate = function(fn, reverse) {\n return seqIterate(this, fn, reverse, true);\n };\n\n // abstract __iteratorUncached(type, reverse)\n\n Seq.prototype.__iterator = function(type, reverse) {\n return seqIterator(this, type, reverse, true);\n };\n\n\n\n createClass(KeyedSeq, Seq);\n function KeyedSeq(value) {\n return value === null || value === undefined ?\n emptySequence().toKeyedSeq() :\n isIterable(value) ?\n (isKeyed(value) ? value.toSeq() : value.fromEntrySeq()) :\n keyedSeqFromValue(value);\n }\n\n KeyedSeq.prototype.toKeyedSeq = function() {\n return this;\n };\n\n\n\n createClass(IndexedSeq, Seq);\n function IndexedSeq(value) {\n return value === null || value === undefined ? emptySequence() :\n !isIterable(value) ? indexedSeqFromValue(value) :\n isKeyed(value) ? value.entrySeq() : value.toIndexedSeq();\n }\n\n IndexedSeq.of = function(/*...values*/) {\n return IndexedSeq(arguments);\n };\n\n IndexedSeq.prototype.toIndexedSeq = function() {\n return this;\n };\n\n IndexedSeq.prototype.toString = function() {\n return this.__toString('Seq [', ']');\n };\n\n IndexedSeq.prototype.__iterate = function(fn, reverse) {\n return seqIterate(this, fn, reverse, false);\n };\n\n IndexedSeq.prototype.__iterator = function(type, reverse) {\n return seqIterator(this, type, reverse, false);\n };\n\n\n\n createClass(SetSeq, Seq);\n function SetSeq(value) {\n return (\n value === null || value === undefined ? emptySequence() :\n !isIterable(value) ? indexedSeqFromValue(value) :\n isKeyed(value) ? value.entrySeq() : value\n ).toSetSeq();\n }\n\n SetSeq.of = function(/*...values*/) {\n return SetSeq(arguments);\n };\n\n SetSeq.prototype.toSetSeq = function() {\n return this;\n };\n\n\n\n Seq.isSeq = isSeq;\n Seq.Keyed = KeyedSeq;\n Seq.Set = SetSeq;\n Seq.Indexed = IndexedSeq;\n\n var IS_SEQ_SENTINEL = '@@__IMMUTABLE_SEQ__@@';\n\n Seq.prototype[IS_SEQ_SENTINEL] = true;\n\n\n\n createClass(ArraySeq, IndexedSeq);\n function ArraySeq(array) {\n this._array = array;\n this.size = array.length;\n }\n\n ArraySeq.prototype.get = function(index, notSetValue) {\n return this.has(index) ? this._array[wrapIndex(this, index)] : notSetValue;\n };\n\n ArraySeq.prototype.__iterate = function(fn, reverse) {\n var array = this._array;\n var maxIndex = array.length - 1;\n for (var ii = 0; ii <= maxIndex; ii++) {\n if (fn(array[reverse ? maxIndex - ii : ii], ii, this) === false) {\n return ii + 1;\n }\n }\n return ii;\n };\n\n ArraySeq.prototype.__iterator = function(type, reverse) {\n var array = this._array;\n var maxIndex = array.length - 1;\n var ii = 0;\n return new Iterator(function() \n {return ii > maxIndex ?\n iteratorDone() :\n iteratorValue(type, ii, array[reverse ? maxIndex - ii++ : ii++])}\n );\n };\n\n\n\n createClass(ObjectSeq, KeyedSeq);\n function ObjectSeq(object) {\n var keys = Object.keys(object);\n this._object = object;\n this._keys = keys;\n this.size = keys.length;\n }\n\n ObjectSeq.prototype.get = function(key, notSetValue) {\n if (notSetValue !== undefined && !this.has(key)) {\n return notSetValue;\n }\n return this._object[key];\n };\n\n ObjectSeq.prototype.has = function(key) {\n return this._object.hasOwnProperty(key);\n };\n\n ObjectSeq.prototype.__iterate = function(fn, reverse) {\n var object = this._object;\n var keys = this._keys;\n var maxIndex = keys.length - 1;\n for (var ii = 0; ii <= maxIndex; ii++) {\n var key = keys[reverse ? maxIndex - ii : ii];\n if (fn(object[key], key, this) === false) {\n return ii + 1;\n }\n }\n return ii;\n };\n\n ObjectSeq.prototype.__iterator = function(type, reverse) {\n var object = this._object;\n var keys = this._keys;\n var maxIndex = keys.length - 1;\n var ii = 0;\n return new Iterator(function() {\n var key = keys[reverse ? maxIndex - ii : ii];\n return ii++ > maxIndex ?\n iteratorDone() :\n iteratorValue(type, key, object[key]);\n });\n };\n\n ObjectSeq.prototype[IS_ORDERED_SENTINEL] = true;\n\n\n createClass(IterableSeq, IndexedSeq);\n function IterableSeq(iterable) {\n this._iterable = iterable;\n this.size = iterable.length || iterable.size;\n }\n\n IterableSeq.prototype.__iterateUncached = function(fn, reverse) {\n if (reverse) {\n return this.cacheResult().__iterate(fn, reverse);\n }\n var iterable = this._iterable;\n var iterator = getIterator(iterable);\n var iterations = 0;\n if (isIterator(iterator)) {\n var step;\n while (!(step = iterator.next()).done) {\n if (fn(step.value, iterations++, this) === false) {\n break;\n }\n }\n }\n return iterations;\n };\n\n IterableSeq.prototype.__iteratorUncached = function(type, reverse) {\n if (reverse) {\n return this.cacheResult().__iterator(type, reverse);\n }\n var iterable = this._iterable;\n var iterator = getIterator(iterable);\n if (!isIterator(iterator)) {\n return new Iterator(iteratorDone);\n }\n var iterations = 0;\n return new Iterator(function() {\n var step = iterator.next();\n return step.done ? step : iteratorValue(type, iterations++, step.value);\n });\n };\n\n\n\n createClass(IteratorSeq, IndexedSeq);\n function IteratorSeq(iterator) {\n this._iterator = iterator;\n this._iteratorCache = [];\n }\n\n IteratorSeq.prototype.__iterateUncached = function(fn, reverse) {\n if (reverse) {\n return this.cacheResult().__iterate(fn, reverse);\n }\n var iterator = this._iterator;\n var cache = this._iteratorCache;\n var iterations = 0;\n while (iterations < cache.length) {\n if (fn(cache[iterations], iterations++, this) === false) {\n return iterations;\n }\n }\n var step;\n while (!(step = iterator.next()).done) {\n var val = step.value;\n cache[iterations] = val;\n if (fn(val, iterations++, this) === false) {\n break;\n }\n }\n return iterations;\n };\n\n IteratorSeq.prototype.__iteratorUncached = function(type, reverse) {\n if (reverse) {\n return this.cacheResult().__iterator(type, reverse);\n }\n var iterator = this._iterator;\n var cache = this._iteratorCache;\n var iterations = 0;\n return new Iterator(function() {\n if (iterations >= cache.length) {\n var step = iterator.next();\n if (step.done) {\n return step;\n }\n cache[iterations] = step.value;\n }\n return iteratorValue(type, iterations, cache[iterations++]);\n });\n };\n\n\n\n\n // # pragma Helper functions\n\n function isSeq(maybeSeq) {\n return !!(maybeSeq && maybeSeq[IS_SEQ_SENTINEL]);\n }\n\n var EMPTY_SEQ;\n\n function emptySequence() {\n return EMPTY_SEQ || (EMPTY_SEQ = new ArraySeq([]));\n }\n\n function keyedSeqFromValue(value) {\n var seq =\n Array.isArray(value) ? new ArraySeq(value).fromEntrySeq() :\n isIterator(value) ? new IteratorSeq(value).fromEntrySeq() :\n hasIterator(value) ? new IterableSeq(value).fromEntrySeq() :\n typeof value === 'object' ? new ObjectSeq(value) :\n undefined;\n if (!seq) {\n throw new TypeError(\n 'Expected Array or iterable object of [k, v] entries, '+\n 'or keyed object: ' + value\n );\n }\n return seq;\n }\n\n function indexedSeqFromValue(value) {\n var seq = maybeIndexedSeqFromValue(value);\n if (!seq) {\n throw new TypeError(\n 'Expected Array or iterable object of values: ' + value\n );\n }\n return seq;\n }\n\n function seqFromValue(value) {\n var seq = maybeIndexedSeqFromValue(value) ||\n (typeof value === 'object' && new ObjectSeq(value));\n if (!seq) {\n throw new TypeError(\n 'Expected Array or iterable object of values, or keyed object: ' + value\n );\n }\n return seq;\n }\n\n function maybeIndexedSeqFromValue(value) {\n return (\n isArrayLike(value) ? new ArraySeq(value) :\n isIterator(value) ? new IteratorSeq(value) :\n hasIterator(value) ? new IterableSeq(value) :\n undefined\n );\n }\n\n function seqIterate(seq, fn, reverse, useKeys) {\n var cache = seq._cache;\n if (cache) {\n var maxIndex = cache.length - 1;\n for (var ii = 0; ii <= maxIndex; ii++) {\n var entry = cache[reverse ? maxIndex - ii : ii];\n if (fn(entry[1], useKeys ? entry[0] : ii, seq) === false) {\n return ii + 1;\n }\n }\n return ii;\n }\n return seq.__iterateUncached(fn, reverse);\n }\n\n function seqIterator(seq, type, reverse, useKeys) {\n var cache = seq._cache;\n if (cache) {\n var maxIndex = cache.length - 1;\n var ii = 0;\n return new Iterator(function() {\n var entry = cache[reverse ? maxIndex - ii : ii];\n return ii++ > maxIndex ?\n iteratorDone() :\n iteratorValue(type, useKeys ? entry[0] : ii - 1, entry[1]);\n });\n }\n return seq.__iteratorUncached(type, reverse);\n }\n\n function fromJS(json, converter) {\n return converter ?\n fromJSWith(converter, json, '', {'': json}) :\n fromJSDefault(json);\n }\n\n function fromJSWith(converter, json, key, parentJSON) {\n if (Array.isArray(json)) {\n return converter.call(parentJSON, key, IndexedSeq(json).map(function(v, k) {return fromJSWith(converter, v, k, json)}));\n }\n if (isPlainObj(json)) {\n return converter.call(parentJSON, key, KeyedSeq(json).map(function(v, k) {return fromJSWith(converter, v, k, json)}));\n }\n return json;\n }\n\n function fromJSDefault(json) {\n if (Array.isArray(json)) {\n return IndexedSeq(json).map(fromJSDefault).toList();\n }\n if (isPlainObj(json)) {\n return KeyedSeq(json).map(fromJSDefault).toMap();\n }\n return json;\n }\n\n function isPlainObj(value) {\n return value && (value.constructor === Object || value.constructor === undefined);\n }\n\n /**\n * An extension of the \"same-value\" algorithm as [described for use by ES6 Map\n * and Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map#Key_equality)\n *\n * NaN is considered the same as NaN, however -0 and 0 are considered the same\n * value, which is different from the algorithm described by\n * [`Object.is`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is).\n *\n * This is extended further to allow Objects to describe the values they\n * represent, by way of `valueOf` or `equals` (and `hashCode`).\n *\n * Note: because of this extension, the key equality of Immutable.Map and the\n * value equality of Immutable.Set will differ from ES6 Map and Set.\n *\n * ### Defining custom values\n *\n * The easiest way to describe the value an object represents is by implementing\n * `valueOf`. For example, `Date` represents a value by returning a unix\n * timestamp for `valueOf`:\n *\n * var date1 = new Date(1234567890000); // Fri Feb 13 2009 ...\n * var date2 = new Date(1234567890000);\n * date1.valueOf(); // 1234567890000\n * assert( date1 !== date2 );\n * assert( Immutable.is( date1, date2 ) );\n *\n * Note: overriding `valueOf` may have other implications if you use this object\n * where JavaScript expects a primitive, such as implicit string coercion.\n *\n * For more complex types, especially collections, implementing `valueOf` may\n * not be performant. An alternative is to implement `equals` and `hashCode`.\n *\n * `equals` takes another object, presumably of similar type, and returns true\n * if the it is equal. Equality is symmetrical, so the same result should be\n * returned if this and the argument are flipped.\n *\n * assert( a.equals(b) === b.equals(a) );\n *\n * `hashCode` returns a 32bit integer number representing the object which will\n * be used to determine how to store the value object in a Map or Set. You must\n * provide both or neither methods, one must not exist without the other.\n *\n * Also, an important relationship between these methods must be upheld: if two\n * values are equal, they *must* return the same hashCode. If the values are not\n * equal, they might have the same hashCode; this is called a hash collision,\n * and while undesirable for performance reasons, it is acceptable.\n *\n * if (a.equals(b)) {\n * assert( a.hashCode() === b.hashCode() );\n * }\n *\n * All Immutable collections implement `equals` and `hashCode`.\n *\n */\n function is(valueA, valueB) {\n if (valueA === valueB || (valueA !== valueA && valueB !== valueB)) {\n return true;\n }\n if (!valueA || !valueB) {\n return false;\n }\n if (typeof valueA.valueOf === 'function' &&\n typeof valueB.valueOf === 'function') {\n valueA = valueA.valueOf();\n valueB = valueB.valueOf();\n if (valueA === valueB || (valueA !== valueA && valueB !== valueB)) {\n return true;\n }\n if (!valueA || !valueB) {\n return false;\n }\n }\n if (typeof valueA.equals === 'function' &&\n typeof valueB.equals === 'function' &&\n valueA.equals(valueB)) {\n return true;\n }\n return false;\n }\n\n function deepEqual(a, b) {\n if (a === b) {\n return true;\n }\n\n if (\n !isIterable(b) ||\n a.size !== undefined && b.size !== undefined && a.size !== b.size ||\n a.__hash !== undefined && b.__hash !== undefined && a.__hash !== b.__hash ||\n isKeyed(a) !== isKeyed(b) ||\n isIndexed(a) !== isIndexed(b) ||\n isOrdered(a) !== isOrdered(b)\n ) {\n return false;\n }\n\n if (a.size === 0 && b.size === 0) {\n return true;\n }\n\n var notAssociative = !isAssociative(a);\n\n if (isOrdered(a)) {\n var entries = a.entries();\n return b.every(function(v, k) {\n var entry = entries.next().value;\n return entry && is(entry[1], v) && (notAssociative || is(entry[0], k));\n }) && entries.next().done;\n }\n\n var flipped = false;\n\n if (a.size === undefined) {\n if (b.size === undefined) {\n if (typeof a.cacheResult === 'function') {\n a.cacheResult();\n }\n } else {\n flipped = true;\n var _ = a;\n a = b;\n b = _;\n }\n }\n\n var allEqual = true;\n var bSize = b.__iterate(function(v, k) {\n if (notAssociative ? !a.has(v) :\n flipped ? !is(v, a.get(k, NOT_SET)) : !is(a.get(k, NOT_SET), v)) {\n allEqual = false;\n return false;\n }\n });\n\n return allEqual && a.size === bSize;\n }\n\n createClass(Repeat, IndexedSeq);\n\n function Repeat(value, times) {\n if (!(this instanceof Repeat)) {\n return new Repeat(value, times);\n }\n this._value = value;\n this.size = times === undefined ? Infinity : Math.max(0, times);\n if (this.size === 0) {\n if (EMPTY_REPEAT) {\n return EMPTY_REPEAT;\n }\n EMPTY_REPEAT = this;\n }\n }\n\n Repeat.prototype.toString = function() {\n if (this.size === 0) {\n return 'Repeat []';\n }\n return 'Repeat [ ' + this._value + ' ' + this.size + ' times ]';\n };\n\n Repeat.prototype.get = function(index, notSetValue) {\n return this.has(index) ? this._value : notSetValue;\n };\n\n Repeat.prototype.includes = function(searchValue) {\n return is(this._value, searchValue);\n };\n\n Repeat.prototype.slice = function(begin, end) {\n var size = this.size;\n return wholeSlice(begin, end, size) ? this :\n new Repeat(this._value, resolveEnd(end, size) - resolveBegin(begin, size));\n };\n\n Repeat.prototype.reverse = function() {\n return this;\n };\n\n Repeat.prototype.indexOf = function(searchValue) {\n if (is(this._value, searchValue)) {\n return 0;\n }\n return -1;\n };\n\n Repeat.prototype.lastIndexOf = function(searchValue) {\n if (is(this._value, searchValue)) {\n return this.size;\n }\n return -1;\n };\n\n Repeat.prototype.__iterate = function(fn, reverse) {\n for (var ii = 0; ii < this.size; ii++) {\n if (fn(this._value, ii, this) === false) {\n return ii + 1;\n }\n }\n return ii;\n };\n\n Repeat.prototype.__iterator = function(type, reverse) {var this$0 = this;\n var ii = 0;\n return new Iterator(function() \n {return ii < this$0.size ? iteratorValue(type, ii++, this$0._value) : iteratorDone()}\n );\n };\n\n Repeat.prototype.equals = function(other) {\n return other instanceof Repeat ?\n is(this._value, other._value) :\n deepEqual(other);\n };\n\n\n var EMPTY_REPEAT;\n\n function invariant(condition, error) {\n if (!condition) throw new Error(error);\n }\n\n createClass(Range, IndexedSeq);\n\n function Range(start, end, step) {\n if (!(this instanceof Range)) {\n return new Range(start, end, step);\n }\n invariant(step !== 0, 'Cannot step a Range by 0');\n start = start || 0;\n if (end === undefined) {\n end = Infinity;\n }\n step = step === undefined ? 1 : Math.abs(step);\n if (end < start) {\n step = -step;\n }\n this._start = start;\n this._end = end;\n this._step = step;\n this.size = Math.max(0, Math.ceil((end - start) / step - 1) + 1);\n if (this.size === 0) {\n if (EMPTY_RANGE) {\n return EMPTY_RANGE;\n }\n EMPTY_RANGE = this;\n }\n }\n\n Range.prototype.toString = function() {\n if (this.size === 0) {\n return 'Range []';\n }\n return 'Range [ ' +\n this._start + '...' + this._end +\n (this._step !== 1 ? ' by ' + this._step : '') +\n ' ]';\n };\n\n Range.prototype.get = function(index, notSetValue) {\n return this.has(index) ?\n this._start + wrapIndex(this, index) * this._step :\n notSetValue;\n };\n\n Range.prototype.includes = function(searchValue) {\n var possibleIndex = (searchValue - this._start) / this._step;\n return possibleIndex >= 0 &&\n possibleIndex < this.size &&\n possibleIndex === Math.floor(possibleIndex);\n };\n\n Range.prototype.slice = function(begin, end) {\n if (wholeSlice(begin, end, this.size)) {\n return this;\n }\n begin = resolveBegin(begin, this.size);\n end = resolveEnd(end, this.size);\n if (end <= begin) {\n return new Range(0, 0);\n }\n return new Range(this.get(begin, this._end), this.get(end, this._end), this._step);\n };\n\n Range.prototype.indexOf = function(searchValue) {\n var offsetValue = searchValue - this._start;\n if (offsetValue % this._step === 0) {\n var index = offsetValue / this._step;\n if (index >= 0 && index < this.size) {\n return index\n }\n }\n return -1;\n };\n\n Range.prototype.lastIndexOf = function(searchValue) {\n return this.indexOf(searchValue);\n };\n\n Range.prototype.__iterate = function(fn, reverse) {\n var maxIndex = this.size - 1;\n var step = this._step;\n var value = reverse ? this._start + maxIndex * step : this._start;\n for (var ii = 0; ii <= maxIndex; ii++) {\n if (fn(value, ii, this) === false) {\n return ii + 1;\n }\n value += reverse ? -step : step;\n }\n return ii;\n };\n\n Range.prototype.__iterator = function(type, reverse) {\n var maxIndex = this.size - 1;\n var step = this._step;\n var value = reverse ? this._start + maxIndex * step : this._start;\n var ii = 0;\n return new Iterator(function() {\n var v = value;\n value += reverse ? -step : step;\n return ii > maxIndex ? iteratorDone() : iteratorValue(type, ii++, v);\n });\n };\n\n Range.prototype.equals = function(other) {\n return other instanceof Range ?\n this._start === other._start &&\n this._end === other._end &&\n this._step === other._step :\n deepEqual(this, other);\n };\n\n\n var EMPTY_RANGE;\n\n createClass(Collection, Iterable);\n function Collection() {\n throw TypeError('Abstract');\n }\n\n\n createClass(KeyedCollection, Collection);function KeyedCollection() {}\n\n createClass(IndexedCollection, Collection);function IndexedCollection() {}\n\n createClass(SetCollection, Collection);function SetCollection() {}\n\n\n Collection.Keyed = KeyedCollection;\n Collection.Indexed = IndexedCollection;\n Collection.Set = SetCollection;\n\n var imul =\n typeof Math.imul === 'function' && Math.imul(0xffffffff, 2) === -2 ?\n Math.imul :\n function imul(a, b) {\n a = a | 0; // int\n b = b | 0; // int\n var c = a & 0xffff;\n var d = b & 0xffff;\n // Shift by 0 fixes the sign on the high part.\n return (c * d) + ((((a >>> 16) * d + c * (b >>> 16)) << 16) >>> 0) | 0; // int\n };\n\n // v8 has an optimization for storing 31-bit signed numbers.\n // Values which have either 00 or 11 as the high order bits qualify.\n // This function drops the highest order bit in a signed number, maintaining\n // the sign bit.\n function smi(i32) {\n return ((i32 >>> 1) & 0x40000000) | (i32 & 0xBFFFFFFF);\n }\n\n function hash(o) {\n if (o === false || o === null || o === undefined) {\n return 0;\n }\n if (typeof o.valueOf === 'function') {\n o = o.valueOf();\n if (o === false || o === null || o === undefined) {\n return 0;\n }\n }\n if (o === true) {\n return 1;\n }\n var type = typeof o;\n if (type === 'number') {\n if (o !== o || o === Infinity) {\n return 0;\n }\n var h = o | 0;\n if (h !== o) {\n h ^= o * 0xFFFFFFFF;\n }\n while (o > 0xFFFFFFFF) {\n o /= 0xFFFFFFFF;\n h ^= o;\n }\n return smi(h);\n }\n if (type === 'string') {\n return o.length > STRING_HASH_CACHE_MIN_STRLEN ? cachedHashString(o) : hashString(o);\n }\n if (typeof o.hashCode === 'function') {\n return o.hashCode();\n }\n if (type === 'object') {\n return hashJSObj(o);\n }\n if (typeof o.toString === 'function') {\n return hashString(o.toString());\n }\n throw new Error('Value type ' + type + ' cannot be hashed.');\n }\n\n function cachedHashString(string) {\n var hash = stringHashCache[string];\n if (hash === undefined) {\n hash = hashString(string);\n if (STRING_HASH_CACHE_SIZE === STRING_HASH_CACHE_MAX_SIZE) {\n STRING_HASH_CACHE_SIZE = 0;\n stringHashCache = {};\n }\n STRING_HASH_CACHE_SIZE++;\n stringHashCache[string] = hash;\n }\n return hash;\n }\n\n // http://jsperf.com/hashing-strings\n function hashString(string) {\n // This is the hash from JVM\n // The hash code for a string is computed as\n // s[0] * 31 ^ (n - 1) + s[1] * 31 ^ (n - 2) + ... + s[n - 1],\n // where s[i] is the ith character of the string and n is the length of\n // the string. We \"mod\" the result to make it between 0 (inclusive) and 2^31\n // (exclusive) by dropping high bits.\n var hash = 0;\n for (var ii = 0; ii < string.length; ii++) {\n hash = 31 * hash + string.charCodeAt(ii) | 0;\n }\n return smi(hash);\n }\n\n function hashJSObj(obj) {\n var hash;\n if (usingWeakMap) {\n hash = weakMap.get(obj);\n if (hash !== undefined) {\n return hash;\n }\n }\n\n hash = obj[UID_HASH_KEY];\n if (hash !== undefined) {\n return hash;\n }\n\n if (!canDefineProperty) {\n hash = obj.propertyIsEnumerable && obj.propertyIsEnumerable[UID_HASH_KEY];\n if (hash !== undefined) {\n return hash;\n }\n\n hash = getIENodeHash(obj);\n if (hash !== undefined) {\n return hash;\n }\n }\n\n hash = ++objHashUID;\n if (objHashUID & 0x40000000) {\n objHashUID = 0;\n }\n\n if (usingWeakMap) {\n weakMap.set(obj, hash);\n } else if (isExtensible !== undefined && isExtensible(obj) === false) {\n throw new Error('Non-extensible objects are not allowed as keys.');\n } else if (canDefineProperty) {\n Object.defineProperty(obj, UID_HASH_KEY, {\n 'enumerable': false,\n 'configurable': false,\n 'writable': false,\n 'value': hash\n });\n } else if (obj.propertyIsEnumerable !== undefined &&\n obj.propertyIsEnumerable === obj.constructor.prototype.propertyIsEnumerable) {\n // Since we can't define a non-enumerable property on the object\n // we'll hijack one of the less-used non-enumerable properties to\n // save our hash on it. Since this is a function it will not show up in\n // `JSON.stringify` which is what we want.\n obj.propertyIsEnumerable = function() {\n return this.constructor.prototype.propertyIsEnumerable.apply(this, arguments);\n };\n obj.propertyIsEnumerable[UID_HASH_KEY] = hash;\n } else if (obj.nodeType !== undefined) {\n // At this point we couldn't get the IE `uniqueID` to use as a hash\n // and we couldn't use a non-enumerable property to exploit the\n // dontEnum bug so we simply add the `UID_HASH_KEY` on the node\n // itself.\n obj[UID_HASH_KEY] = hash;\n } else {\n throw new Error('Unable to set a non-enumerable property on object.');\n }\n\n return hash;\n }\n\n // Get references to ES5 object methods.\n var isExtensible = Object.isExtensible;\n\n // True if Object.defineProperty works as expected. IE8 fails this test.\n var canDefineProperty = (function() {\n try {\n Object.defineProperty({}, '@', {});\n return true;\n } catch (e) {\n return false;\n }\n }());\n\n // IE has a `uniqueID` property on DOM nodes. We can construct the hash from it\n // and avoid memory leaks from the IE cloneNode bug.\n function getIENodeHash(node) {\n if (node && node.nodeType > 0) {\n switch (node.nodeType) {\n case 1: // Element\n return node.uniqueID;\n case 9: // Document\n return node.documentElement && node.documentElement.uniqueID;\n }\n }\n }\n\n // If possible, use a WeakMap.\n var usingWeakMap = typeof WeakMap === 'function';\n var weakMap;\n if (usingWeakMap) {\n weakMap = new WeakMap();\n }\n\n var objHashUID = 0;\n\n var UID_HASH_KEY = '__immutablehash__';\n if (typeof Symbol === 'function') {\n UID_HASH_KEY = Symbol(UID_HASH_KEY);\n }\n\n var STRING_HASH_CACHE_MIN_STRLEN = 16;\n var STRING_HASH_CACHE_MAX_SIZE = 255;\n var STRING_HASH_CACHE_SIZE = 0;\n var stringHashCache = {};\n\n function assertNotInfinite(size) {\n invariant(\n size !== Infinity,\n 'Cannot perform this action with an infinite size.'\n );\n }\n\n createClass(Map, KeyedCollection);\n\n // @pragma Construction\n\n function Map(value) {\n return value === null || value === undefined ? emptyMap() :\n isMap(value) && !isOrdered(value) ? value :\n emptyMap().withMutations(function(map ) {\n var iter = KeyedIterable(value);\n assertNotInfinite(iter.size);\n iter.forEach(function(v, k) {return map.set(k, v)});\n });\n }\n\n Map.of = function() {var keyValues = SLICE$0.call(arguments, 0);\n return emptyMap().withMutations(function(map ) {\n for (var i = 0; i < keyValues.length; i += 2) {\n if (i + 1 >= keyValues.length) {\n throw new Error('Missing value for key: ' + keyValues[i]);\n }\n map.set(keyValues[i], keyValues[i + 1]);\n }\n });\n };\n\n Map.prototype.toString = function() {\n return this.__toString('Map {', '}');\n };\n\n // @pragma Access\n\n Map.prototype.get = function(k, notSetValue) {\n return this._root ?\n this._root.get(0, undefined, k, notSetValue) :\n notSetValue;\n };\n\n // @pragma Modification\n\n Map.prototype.set = function(k, v) {\n return updateMap(this, k, v);\n };\n\n Map.prototype.setIn = function(keyPath, v) {\n return this.updateIn(keyPath, NOT_SET, function() {return v});\n };\n\n Map.prototype.remove = function(k) {\n return updateMap(this, k, NOT_SET);\n };\n\n Map.prototype.deleteIn = function(keyPath) {\n return this.updateIn(keyPath, function() {return NOT_SET});\n };\n\n Map.prototype.update = function(k, notSetValue, updater) {\n return arguments.length === 1 ?\n k(this) :\n this.updateIn([k], notSetValue, updater);\n };\n\n Map.prototype.updateIn = function(keyPath, notSetValue, updater) {\n if (!updater) {\n updater = notSetValue;\n notSetValue = undefined;\n }\n var updatedValue = updateInDeepMap(\n this,\n forceIterator(keyPath),\n notSetValue,\n updater\n );\n return updatedValue === NOT_SET ? undefined : updatedValue;\n };\n\n Map.prototype.clear = function() {\n if (this.size === 0) {\n return this;\n }\n if (this.__ownerID) {\n this.size = 0;\n this._root = null;\n this.__hash = undefined;\n this.__altered = true;\n return this;\n }\n return emptyMap();\n };\n\n // @pragma Composition\n\n Map.prototype.merge = function(/*...iters*/) {\n return mergeIntoMapWith(this, undefined, arguments);\n };\n\n Map.prototype.mergeWith = function(merger) {var iters = SLICE$0.call(arguments, 1);\n return mergeIntoMapWith(this, merger, iters);\n };\n\n Map.prototype.mergeIn = function(keyPath) {var iters = SLICE$0.call(arguments, 1);\n return this.updateIn(\n keyPath,\n emptyMap(),\n function(m ) {return typeof m.merge === 'function' ?\n m.merge.apply(m, iters) :\n iters[iters.length - 1]}\n );\n };\n\n Map.prototype.mergeDeep = function(/*...iters*/) {\n return mergeIntoMapWith(this, deepMerger, arguments);\n };\n\n Map.prototype.mergeDeepWith = function(merger) {var iters = SLICE$0.call(arguments, 1);\n return mergeIntoMapWith(this, deepMergerWith(merger), iters);\n };\n\n Map.prototype.mergeDeepIn = function(keyPath) {var iters = SLICE$0.call(arguments, 1);\n return this.updateIn(\n keyPath,\n emptyMap(),\n function(m ) {return typeof m.mergeDeep === 'function' ?\n m.mergeDeep.apply(m, iters) :\n iters[iters.length - 1]}\n );\n };\n\n Map.prototype.sort = function(comparator) {\n // Late binding\n return OrderedMap(sortFactory(this, comparator));\n };\n\n Map.prototype.sortBy = function(mapper, comparator) {\n // Late binding\n return OrderedMap(sortFactory(this, comparator, mapper));\n };\n\n // @pragma Mutability\n\n Map.prototype.withMutations = function(fn) {\n var mutable = this.asMutable();\n fn(mutable);\n return mutable.wasAltered() ? mutable.__ensureOwner(this.__ownerID) : this;\n };\n\n Map.prototype.asMutable = function() {\n return this.__ownerID ? this : this.__ensureOwner(new OwnerID());\n };\n\n Map.prototype.asImmutable = function() {\n return this.__ensureOwner();\n };\n\n Map.prototype.wasAltered = function() {\n return this.__altered;\n };\n\n Map.prototype.__iterator = function(type, reverse) {\n return new MapIterator(this, type, reverse);\n };\n\n Map.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n var iterations = 0;\n this._root && this._root.iterate(function(entry ) {\n iterations++;\n return fn(entry[1], entry[0], this$0);\n }, reverse);\n return iterations;\n };\n\n Map.prototype.__ensureOwner = function(ownerID) {\n if (ownerID === this.__ownerID) {\n return this;\n }\n if (!ownerID) {\n this.__ownerID = ownerID;\n this.__altered = false;\n return this;\n }\n return makeMap(this.size, this._root, ownerID, this.__hash);\n };\n\n\n function isMap(maybeMap) {\n return !!(maybeMap && maybeMap[IS_MAP_SENTINEL]);\n }\n\n Map.isMap = isMap;\n\n var IS_MAP_SENTINEL = '@@__IMMUTABLE_MAP__@@';\n\n var MapPrototype = Map.prototype;\n MapPrototype[IS_MAP_SENTINEL] = true;\n MapPrototype[DELETE] = MapPrototype.remove;\n MapPrototype.removeIn = MapPrototype.deleteIn;\n\n\n // #pragma Trie Nodes\n\n\n\n function ArrayMapNode(ownerID, entries) {\n this.ownerID = ownerID;\n this.entries = entries;\n }\n\n ArrayMapNode.prototype.get = function(shift, keyHash, key, notSetValue) {\n var entries = this.entries;\n for (var ii = 0, len = entries.length; ii < len; ii++) {\n if (is(key, entries[ii][0])) {\n return entries[ii][1];\n }\n }\n return notSetValue;\n };\n\n ArrayMapNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {\n var removed = value === NOT_SET;\n\n var entries = this.entries;\n var idx = 0;\n for (var len = entries.length; idx < len; idx++) {\n if (is(key, entries[idx][0])) {\n break;\n }\n }\n var exists = idx < len;\n\n if (exists ? entries[idx][1] === value : removed) {\n return this;\n }\n\n SetRef(didAlter);\n (removed || !exists) && SetRef(didChangeSize);\n\n if (removed && entries.length === 1) {\n return; // undefined\n }\n\n if (!exists && !removed && entries.length >= MAX_ARRAY_MAP_SIZE) {\n return createNodes(ownerID, entries, key, value);\n }\n\n var isEditable = ownerID && ownerID === this.ownerID;\n var newEntries = isEditable ? entries : arrCopy(entries);\n\n if (exists) {\n if (removed) {\n idx === len - 1 ? newEntries.pop() : (newEntries[idx] = newEntries.pop());\n } else {\n newEntries[idx] = [key, value];\n }\n } else {\n newEntries.push([key, value]);\n }\n\n if (isEditable) {\n this.entries = newEntries;\n return this;\n }\n\n return new ArrayMapNode(ownerID, newEntries);\n };\n\n\n\n\n function BitmapIndexedNode(ownerID, bitmap, nodes) {\n this.ownerID = ownerID;\n this.bitmap = bitmap;\n this.nodes = nodes;\n }\n\n BitmapIndexedNode.prototype.get = function(shift, keyHash, key, notSetValue) {\n if (keyHash === undefined) {\n keyHash = hash(key);\n }\n var bit = (1 << ((shift === 0 ? keyHash : keyHash >>> shift) & MASK));\n var bitmap = this.bitmap;\n return (bitmap & bit) === 0 ? notSetValue :\n this.nodes[popCount(bitmap & (bit - 1))].get(shift + SHIFT, keyHash, key, notSetValue);\n };\n\n BitmapIndexedNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {\n if (keyHash === undefined) {\n keyHash = hash(key);\n }\n var keyHashFrag = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;\n var bit = 1 << keyHashFrag;\n var bitmap = this.bitmap;\n var exists = (bitmap & bit) !== 0;\n\n if (!exists && value === NOT_SET) {\n return this;\n }\n\n var idx = popCount(bitmap & (bit - 1));\n var nodes = this.nodes;\n var node = exists ? nodes[idx] : undefined;\n var newNode = updateNode(node, ownerID, shift + SHIFT, keyHash, key, value, didChangeSize, didAlter);\n\n if (newNode === node) {\n return this;\n }\n\n if (!exists && newNode && nodes.length >= MAX_BITMAP_INDEXED_SIZE) {\n return expandNodes(ownerID, nodes, bitmap, keyHashFrag, newNode);\n }\n\n if (exists && !newNode && nodes.length === 2 && isLeafNode(nodes[idx ^ 1])) {\n return nodes[idx ^ 1];\n }\n\n if (exists && newNode && nodes.length === 1 && isLeafNode(newNode)) {\n return newNode;\n }\n\n var isEditable = ownerID && ownerID === this.ownerID;\n var newBitmap = exists ? newNode ? bitmap : bitmap ^ bit : bitmap | bit;\n var newNodes = exists ? newNode ?\n setIn(nodes, idx, newNode, isEditable) :\n spliceOut(nodes, idx, isEditable) :\n spliceIn(nodes, idx, newNode, isEditable);\n\n if (isEditable) {\n this.bitmap = newBitmap;\n this.nodes = newNodes;\n return this;\n }\n\n return new BitmapIndexedNode(ownerID, newBitmap, newNodes);\n };\n\n\n\n\n function HashArrayMapNode(ownerID, count, nodes) {\n this.ownerID = ownerID;\n this.count = count;\n this.nodes = nodes;\n }\n\n HashArrayMapNode.prototype.get = function(shift, keyHash, key, notSetValue) {\n if (keyHash === undefined) {\n keyHash = hash(key);\n }\n var idx = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;\n var node = this.nodes[idx];\n return node ? node.get(shift + SHIFT, keyHash, key, notSetValue) : notSetValue;\n };\n\n HashArrayMapNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {\n if (keyHash === undefined) {\n keyHash = hash(key);\n }\n var idx = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;\n var removed = value === NOT_SET;\n var nodes = this.nodes;\n var node = nodes[idx];\n\n if (removed && !node) {\n return this;\n }\n\n var newNode = updateNode(node, ownerID, shift + SHIFT, keyHash, key, value, didChangeSize, didAlter);\n if (newNode === node) {\n return this;\n }\n\n var newCount = this.count;\n if (!node) {\n newCount++;\n } else if (!newNode) {\n newCount--;\n if (newCount < MIN_HASH_ARRAY_MAP_SIZE) {\n return packNodes(ownerID, nodes, newCount, idx);\n }\n }\n\n var isEditable = ownerID && ownerID === this.ownerID;\n var newNodes = setIn(nodes, idx, newNode, isEditable);\n\n if (isEditable) {\n this.count = newCount;\n this.nodes = newNodes;\n return this;\n }\n\n return new HashArrayMapNode(ownerID, newCount, newNodes);\n };\n\n\n\n\n function HashCollisionNode(ownerID, keyHash, entries) {\n this.ownerID = ownerID;\n this.keyHash = keyHash;\n this.entries = entries;\n }\n\n HashCollisionNode.prototype.get = function(shift, keyHash, key, notSetValue) {\n var entries = this.entries;\n for (var ii = 0, len = entries.length; ii < len; ii++) {\n if (is(key, entries[ii][0])) {\n return entries[ii][1];\n }\n }\n return notSetValue;\n };\n\n HashCollisionNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {\n if (keyHash === undefined) {\n keyHash = hash(key);\n }\n\n var removed = value === NOT_SET;\n\n if (keyHash !== this.keyHash) {\n if (removed) {\n return this;\n }\n SetRef(didAlter);\n SetRef(didChangeSize);\n return mergeIntoNode(this, ownerID, shift, keyHash, [key, value]);\n }\n\n var entries = this.entries;\n var idx = 0;\n for (var len = entries.length; idx < len; idx++) {\n if (is(key, entries[idx][0])) {\n break;\n }\n }\n var exists = idx < len;\n\n if (exists ? entries[idx][1] === value : removed) {\n return this;\n }\n\n SetRef(didAlter);\n (removed || !exists) && SetRef(didChangeSize);\n\n if (removed && len === 2) {\n return new ValueNode(ownerID, this.keyHash, entries[idx ^ 1]);\n }\n\n var isEditable = ownerID && ownerID === this.ownerID;\n var newEntries = isEditable ? entries : arrCopy(entries);\n\n if (exists) {\n if (removed) {\n idx === len - 1 ? newEntries.pop() : (newEntries[idx] = newEntries.pop());\n } else {\n newEntries[idx] = [key, value];\n }\n } else {\n newEntries.push([key, value]);\n }\n\n if (isEditable) {\n this.entries = newEntries;\n return this;\n }\n\n return new HashCollisionNode(ownerID, this.keyHash, newEntries);\n };\n\n\n\n\n function ValueNode(ownerID, keyHash, entry) {\n this.ownerID = ownerID;\n this.keyHash = keyHash;\n this.entry = entry;\n }\n\n ValueNode.prototype.get = function(shift, keyHash, key, notSetValue) {\n return is(key, this.entry[0]) ? this.entry[1] : notSetValue;\n };\n\n ValueNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {\n var removed = value === NOT_SET;\n var keyMatch = is(key, this.entry[0]);\n if (keyMatch ? value === this.entry[1] : removed) {\n return this;\n }\n\n SetRef(didAlter);\n\n if (removed) {\n SetRef(didChangeSize);\n return; // undefined\n }\n\n if (keyMatch) {\n if (ownerID && ownerID === this.ownerID) {\n this.entry[1] = value;\n return this;\n }\n return new ValueNode(ownerID, this.keyHash, [key, value]);\n }\n\n SetRef(didChangeSize);\n return mergeIntoNode(this, ownerID, shift, hash(key), [key, value]);\n };\n\n\n\n // #pragma Iterators\n\n ArrayMapNode.prototype.iterate =\n HashCollisionNode.prototype.iterate = function (fn, reverse) {\n var entries = this.entries;\n for (var ii = 0, maxIndex = entries.length - 1; ii <= maxIndex; ii++) {\n if (fn(entries[reverse ? maxIndex - ii : ii]) === false) {\n return false;\n }\n }\n }\n\n BitmapIndexedNode.prototype.iterate =\n HashArrayMapNode.prototype.iterate = function (fn, reverse) {\n var nodes = this.nodes;\n for (var ii = 0, maxIndex = nodes.length - 1; ii <= maxIndex; ii++) {\n var node = nodes[reverse ? maxIndex - ii : ii];\n if (node && node.iterate(fn, reverse) === false) {\n return false;\n }\n }\n }\n\n ValueNode.prototype.iterate = function (fn, reverse) {\n return fn(this.entry);\n }\n\n createClass(MapIterator, Iterator);\n\n function MapIterator(map, type, reverse) {\n this._type = type;\n this._reverse = reverse;\n this._stack = map._root && mapIteratorFrame(map._root);\n }\n\n MapIterator.prototype.next = function() {\n var type = this._type;\n var stack = this._stack;\n while (stack) {\n var node = stack.node;\n var index = stack.index++;\n var maxIndex;\n if (node.entry) {\n if (index === 0) {\n return mapIteratorValue(type, node.entry);\n }\n } else if (node.entries) {\n maxIndex = node.entries.length - 1;\n if (index <= maxIndex) {\n return mapIteratorValue(type, node.entries[this._reverse ? maxIndex - index : index]);\n }\n } else {\n maxIndex = node.nodes.length - 1;\n if (index <= maxIndex) {\n var subNode = node.nodes[this._reverse ? maxIndex - index : index];\n if (subNode) {\n if (subNode.entry) {\n return mapIteratorValue(type, subNode.entry);\n }\n stack = this._stack = mapIteratorFrame(subNode, stack);\n }\n continue;\n }\n }\n stack = this._stack = this._stack.__prev;\n }\n return iteratorDone();\n };\n\n\n function mapIteratorValue(type, entry) {\n return iteratorValue(type, entry[0], entry[1]);\n }\n\n function mapIteratorFrame(node, prev) {\n return {\n node: node,\n index: 0,\n __prev: prev\n };\n }\n\n function makeMap(size, root, ownerID, hash) {\n var map = Object.create(MapPrototype);\n map.size = size;\n map._root = root;\n map.__ownerID = ownerID;\n map.__hash = hash;\n map.__altered = false;\n return map;\n }\n\n var EMPTY_MAP;\n function emptyMap() {\n return EMPTY_MAP || (EMPTY_MAP = makeMap(0));\n }\n\n function updateMap(map, k, v) {\n var newRoot;\n var newSize;\n if (!map._root) {\n if (v === NOT_SET) {\n return map;\n }\n newSize = 1;\n newRoot = new ArrayMapNode(map.__ownerID, [[k, v]]);\n } else {\n var didChangeSize = MakeRef(CHANGE_LENGTH);\n var didAlter = MakeRef(DID_ALTER);\n newRoot = updateNode(map._root, map.__ownerID, 0, undefined, k, v, didChangeSize, didAlter);\n if (!didAlter.value) {\n return map;\n }\n newSize = map.size + (didChangeSize.value ? v === NOT_SET ? -1 : 1 : 0);\n }\n if (map.__ownerID) {\n map.size = newSize;\n map._root = newRoot;\n map.__hash = undefined;\n map.__altered = true;\n return map;\n }\n return newRoot ? makeMap(newSize, newRoot) : emptyMap();\n }\n\n function updateNode(node, ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {\n if (!node) {\n if (value === NOT_SET) {\n return node;\n }\n SetRef(didAlter);\n SetRef(didChangeSize);\n return new ValueNode(ownerID, keyHash, [key, value]);\n }\n return node.update(ownerID, shift, keyHash, key, value, didChangeSize, didAlter);\n }\n\n function isLeafNode(node) {\n return node.constructor === ValueNode || node.constructor === HashCollisionNode;\n }\n\n function mergeIntoNode(node, ownerID, shift, keyHash, entry) {\n if (node.keyHash === keyHash) {\n return new HashCollisionNode(ownerID, keyHash, [node.entry, entry]);\n }\n\n var idx1 = (shift === 0 ? node.keyHash : node.keyHash >>> shift) & MASK;\n var idx2 = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;\n\n var newNode;\n var nodes = idx1 === idx2 ?\n [mergeIntoNode(node, ownerID, shift + SHIFT, keyHash, entry)] :\n ((newNode = new ValueNode(ownerID, keyHash, entry)), idx1 < idx2 ? [node, newNode] : [newNode, node]);\n\n return new BitmapIndexedNode(ownerID, (1 << idx1) | (1 << idx2), nodes);\n }\n\n function createNodes(ownerID, entries, key, value) {\n if (!ownerID) {\n ownerID = new OwnerID();\n }\n var node = new ValueNode(ownerID, hash(key), [key, value]);\n for (var ii = 0; ii < entries.length; ii++) {\n var entry = entries[ii];\n node = node.update(ownerID, 0, undefined, entry[0], entry[1]);\n }\n return node;\n }\n\n function packNodes(ownerID, nodes, count, excluding) {\n var bitmap = 0;\n var packedII = 0;\n var packedNodes = new Array(count);\n for (var ii = 0, bit = 1, len = nodes.length; ii < len; ii++, bit <<= 1) {\n var node = nodes[ii];\n if (node !== undefined && ii !== excluding) {\n bitmap |= bit;\n packedNodes[packedII++] = node;\n }\n }\n return new BitmapIndexedNode(ownerID, bitmap, packedNodes);\n }\n\n function expandNodes(ownerID, nodes, bitmap, including, node) {\n var count = 0;\n var expandedNodes = new Array(SIZE);\n for (var ii = 0; bitmap !== 0; ii++, bitmap >>>= 1) {\n expandedNodes[ii] = bitmap & 1 ? nodes[count++] : undefined;\n }\n expandedNodes[including] = node;\n return new HashArrayMapNode(ownerID, count + 1, expandedNodes);\n }\n\n function mergeIntoMapWith(map, merger, iterables) {\n var iters = [];\n for (var ii = 0; ii < iterables.length; ii++) {\n var value = iterables[ii];\n var iter = KeyedIterable(value);\n if (!isIterable(value)) {\n iter = iter.map(function(v ) {return fromJS(v)});\n }\n iters.push(iter);\n }\n return mergeIntoCollectionWith(map, merger, iters);\n }\n\n function deepMerger(existing, value, key) {\n return existing && existing.mergeDeep && isIterable(value) ?\n existing.mergeDeep(value) :\n is(existing, value) ? existing : value;\n }\n\n function deepMergerWith(merger) {\n return function(existing, value, key) {\n if (existing && existing.mergeDeepWith && isIterable(value)) {\n return existing.mergeDeepWith(merger, value);\n }\n var nextValue = merger(existing, value, key);\n return is(existing, nextValue) ? existing : nextValue;\n };\n }\n\n function mergeIntoCollectionWith(collection, merger, iters) {\n iters = iters.filter(function(x ) {return x.size !== 0});\n if (iters.length === 0) {\n return collection;\n }\n if (collection.size === 0 && !collection.__ownerID && iters.length === 1) {\n return collection.constructor(iters[0]);\n }\n return collection.withMutations(function(collection ) {\n var mergeIntoMap = merger ?\n function(value, key) {\n collection.update(key, NOT_SET, function(existing )\n {return existing === NOT_SET ? value : merger(existing, value, key)}\n );\n } :\n function(value, key) {\n collection.set(key, value);\n }\n for (var ii = 0; ii < iters.length; ii++) {\n iters[ii].forEach(mergeIntoMap);\n }\n });\n }\n\n function updateInDeepMap(existing, keyPathIter, notSetValue, updater) {\n var isNotSet = existing === NOT_SET;\n var step = keyPathIter.next();\n if (step.done) {\n var existingValue = isNotSet ? notSetValue : existing;\n var newValue = updater(existingValue);\n return newValue === existingValue ? existing : newValue;\n }\n invariant(\n isNotSet || (existing && existing.set),\n 'invalid keyPath'\n );\n var key = step.value;\n var nextExisting = isNotSet ? NOT_SET : existing.get(key, NOT_SET);\n var nextUpdated = updateInDeepMap(\n nextExisting,\n keyPathIter,\n notSetValue,\n updater\n );\n return nextUpdated === nextExisting ? existing :\n nextUpdated === NOT_SET ? existing.remove(key) :\n (isNotSet ? emptyMap() : existing).set(key, nextUpdated);\n }\n\n function popCount(x) {\n x = x - ((x >> 1) & 0x55555555);\n x = (x & 0x33333333) + ((x >> 2) & 0x33333333);\n x = (x + (x >> 4)) & 0x0f0f0f0f;\n x = x + (x >> 8);\n x = x + (x >> 16);\n return x & 0x7f;\n }\n\n function setIn(array, idx, val, canEdit) {\n var newArray = canEdit ? array : arrCopy(array);\n newArray[idx] = val;\n return newArray;\n }\n\n function spliceIn(array, idx, val, canEdit) {\n var newLen = array.length + 1;\n if (canEdit && idx + 1 === newLen) {\n array[idx] = val;\n return array;\n }\n var newArray = new Array(newLen);\n var after = 0;\n for (var ii = 0; ii < newLen; ii++) {\n if (ii === idx) {\n newArray[ii] = val;\n after = -1;\n } else {\n newArray[ii] = array[ii + after];\n }\n }\n return newArray;\n }\n\n function spliceOut(array, idx, canEdit) {\n var newLen = array.length - 1;\n if (canEdit && idx === newLen) {\n array.pop();\n return array;\n }\n var newArray = new Array(newLen);\n var after = 0;\n for (var ii = 0; ii < newLen; ii++) {\n if (ii === idx) {\n after = 1;\n }\n newArray[ii] = array[ii + after];\n }\n return newArray;\n }\n\n var MAX_ARRAY_MAP_SIZE = SIZE / 4;\n var MAX_BITMAP_INDEXED_SIZE = SIZE / 2;\n var MIN_HASH_ARRAY_MAP_SIZE = SIZE / 4;\n\n createClass(List, IndexedCollection);\n\n // @pragma Construction\n\n function List(value) {\n var empty = emptyList();\n if (value === null || value === undefined) {\n return empty;\n }\n if (isList(value)) {\n return value;\n }\n var iter = IndexedIterable(value);\n var size = iter.size;\n if (size === 0) {\n return empty;\n }\n assertNotInfinite(size);\n if (size > 0 && size < SIZE) {\n return makeList(0, size, SHIFT, null, new VNode(iter.toArray()));\n }\n return empty.withMutations(function(list ) {\n list.setSize(size);\n iter.forEach(function(v, i) {return list.set(i, v)});\n });\n }\n\n List.of = function(/*...values*/) {\n return this(arguments);\n };\n\n List.prototype.toString = function() {\n return this.__toString('List [', ']');\n };\n\n // @pragma Access\n\n List.prototype.get = function(index, notSetValue) {\n index = wrapIndex(this, index);\n if (index >= 0 && index < this.size) {\n index += this._origin;\n var node = listNodeFor(this, index);\n return node && node.array[index & MASK];\n }\n return notSetValue;\n };\n\n // @pragma Modification\n\n List.prototype.set = function(index, value) {\n return updateList(this, index, value);\n };\n\n List.prototype.remove = function(index) {\n return !this.has(index) ? this :\n index === 0 ? this.shift() :\n index === this.size - 1 ? this.pop() :\n this.splice(index, 1);\n };\n\n List.prototype.insert = function(index, value) {\n return this.splice(index, 0, value);\n };\n\n List.prototype.clear = function() {\n if (this.size === 0) {\n return this;\n }\n if (this.__ownerID) {\n this.size = this._origin = this._capacity = 0;\n this._level = SHIFT;\n this._root = this._tail = null;\n this.__hash = undefined;\n this.__altered = true;\n return this;\n }\n return emptyList();\n };\n\n List.prototype.push = function(/*...values*/) {\n var values = arguments;\n var oldSize = this.size;\n return this.withMutations(function(list ) {\n setListBounds(list, 0, oldSize + values.length);\n for (var ii = 0; ii < values.length; ii++) {\n list.set(oldSize + ii, values[ii]);\n }\n });\n };\n\n List.prototype.pop = function() {\n return setListBounds(this, 0, -1);\n };\n\n List.prototype.unshift = function(/*...values*/) {\n var values = arguments;\n return this.withMutations(function(list ) {\n setListBounds(list, -values.length);\n for (var ii = 0; ii < values.length; ii++) {\n list.set(ii, values[ii]);\n }\n });\n };\n\n List.prototype.shift = function() {\n return setListBounds(this, 1);\n };\n\n // @pragma Composition\n\n List.prototype.merge = function(/*...iters*/) {\n return mergeIntoListWith(this, undefined, arguments);\n };\n\n List.prototype.mergeWith = function(merger) {var iters = SLICE$0.call(arguments, 1);\n return mergeIntoListWith(this, merger, iters);\n };\n\n List.prototype.mergeDeep = function(/*...iters*/) {\n return mergeIntoListWith(this, deepMerger, arguments);\n };\n\n List.prototype.mergeDeepWith = function(merger) {var iters = SLICE$0.call(arguments, 1);\n return mergeIntoListWith(this, deepMergerWith(merger), iters);\n };\n\n List.prototype.setSize = function(size) {\n return setListBounds(this, 0, size);\n };\n\n // @pragma Iteration\n\n List.prototype.slice = function(begin, end) {\n var size = this.size;\n if (wholeSlice(begin, end, size)) {\n return this;\n }\n return setListBounds(\n this,\n resolveBegin(begin, size),\n resolveEnd(end, size)\n );\n };\n\n List.prototype.__iterator = function(type, reverse) {\n var index = 0;\n var values = iterateList(this, reverse);\n return new Iterator(function() {\n var value = values();\n return value === DONE ?\n iteratorDone() :\n iteratorValue(type, index++, value);\n });\n };\n\n List.prototype.__iterate = function(fn, reverse) {\n var index = 0;\n var values = iterateList(this, reverse);\n var value;\n while ((value = values()) !== DONE) {\n if (fn(value, index++, this) === false) {\n break;\n }\n }\n return index;\n };\n\n List.prototype.__ensureOwner = function(ownerID) {\n if (ownerID === this.__ownerID) {\n return this;\n }\n if (!ownerID) {\n this.__ownerID = ownerID;\n return this;\n }\n return makeList(this._origin, this._capacity, this._level, this._root, this._tail, ownerID, this.__hash);\n };\n\n\n function isList(maybeList) {\n return !!(maybeList && maybeList[IS_LIST_SENTINEL]);\n }\n\n List.isList = isList;\n\n var IS_LIST_SENTINEL = '@@__IMMUTABLE_LIST__@@';\n\n var ListPrototype = List.prototype;\n ListPrototype[IS_LIST_SENTINEL] = true;\n ListPrototype[DELETE] = ListPrototype.remove;\n ListPrototype.setIn = MapPrototype.setIn;\n ListPrototype.deleteIn =\n ListPrototype.removeIn = MapPrototype.removeIn;\n ListPrototype.update = MapPrototype.update;\n ListPrototype.updateIn = MapPrototype.updateIn;\n ListPrototype.mergeIn = MapPrototype.mergeIn;\n ListPrototype.mergeDeepIn = MapPrototype.mergeDeepIn;\n ListPrototype.withMutations = MapPrototype.withMutations;\n ListPrototype.asMutable = MapPrototype.asMutable;\n ListPrototype.asImmutable = MapPrototype.asImmutable;\n ListPrototype.wasAltered = MapPrototype.wasAltered;\n\n\n\n function VNode(array, ownerID) {\n this.array = array;\n this.ownerID = ownerID;\n }\n\n // TODO: seems like these methods are very similar\n\n VNode.prototype.removeBefore = function(ownerID, level, index) {\n if (index === level ? 1 << level : 0 || this.array.length === 0) {\n return this;\n }\n var originIndex = (index >>> level) & MASK;\n if (originIndex >= this.array.length) {\n return new VNode([], ownerID);\n }\n var removingFirst = originIndex === 0;\n var newChild;\n if (level > 0) {\n var oldChild = this.array[originIndex];\n newChild = oldChild && oldChild.removeBefore(ownerID, level - SHIFT, index);\n if (newChild === oldChild && removingFirst) {\n return this;\n }\n }\n if (removingFirst && !newChild) {\n return this;\n }\n var editable = editableVNode(this, ownerID);\n if (!removingFirst) {\n for (var ii = 0; ii < originIndex; ii++) {\n editable.array[ii] = undefined;\n }\n }\n if (newChild) {\n editable.array[originIndex] = newChild;\n }\n return editable;\n };\n\n VNode.prototype.removeAfter = function(ownerID, level, index) {\n if (index === (level ? 1 << level : 0) || this.array.length === 0) {\n return this;\n }\n var sizeIndex = ((index - 1) >>> level) & MASK;\n if (sizeIndex >= this.array.length) {\n return this;\n }\n\n var newChild;\n if (level > 0) {\n var oldChild = this.array[sizeIndex];\n newChild = oldChild && oldChild.removeAfter(ownerID, level - SHIFT, index);\n if (newChild === oldChild && sizeIndex === this.array.length - 1) {\n return this;\n }\n }\n\n var editable = editableVNode(this, ownerID);\n editable.array.splice(sizeIndex + 1);\n if (newChild) {\n editable.array[sizeIndex] = newChild;\n }\n return editable;\n };\n\n\n\n var DONE = {};\n\n function iterateList(list, reverse) {\n var left = list._origin;\n var right = list._capacity;\n var tailPos = getTailOffset(right);\n var tail = list._tail;\n\n return iterateNodeOrLeaf(list._root, list._level, 0);\n\n function iterateNodeOrLeaf(node, level, offset) {\n return level === 0 ?\n iterateLeaf(node, offset) :\n iterateNode(node, level, offset);\n }\n\n function iterateLeaf(node, offset) {\n var array = offset === tailPos ? tail && tail.array : node && node.array;\n var from = offset > left ? 0 : left - offset;\n var to = right - offset;\n if (to > SIZE) {\n to = SIZE;\n }\n return function() {\n if (from === to) {\n return DONE;\n }\n var idx = reverse ? --to : from++;\n return array && array[idx];\n };\n }\n\n function iterateNode(node, level, offset) {\n var values;\n var array = node && node.array;\n var from = offset > left ? 0 : (left - offset) >> level;\n var to = ((right - offset) >> level) + 1;\n if (to > SIZE) {\n to = SIZE;\n }\n return function() {\n do {\n if (values) {\n var value = values();\n if (value !== DONE) {\n return value;\n }\n values = null;\n }\n if (from === to) {\n return DONE;\n }\n var idx = reverse ? --to : from++;\n values = iterateNodeOrLeaf(\n array && array[idx], level - SHIFT, offset + (idx << level)\n );\n } while (true);\n };\n }\n }\n\n function makeList(origin, capacity, level, root, tail, ownerID, hash) {\n var list = Object.create(ListPrototype);\n list.size = capacity - origin;\n list._origin = origin;\n list._capacity = capacity;\n list._level = level;\n list._root = root;\n list._tail = tail;\n list.__ownerID = ownerID;\n list.__hash = hash;\n list.__altered = false;\n return list;\n }\n\n var EMPTY_LIST;\n function emptyList() {\n return EMPTY_LIST || (EMPTY_LIST = makeList(0, 0, SHIFT));\n }\n\n function updateList(list, index, value) {\n index = wrapIndex(list, index);\n\n if (index !== index) {\n return list;\n }\n\n if (index >= list.size || index < 0) {\n return list.withMutations(function(list ) {\n index < 0 ?\n setListBounds(list, index).set(0, value) :\n setListBounds(list, 0, index + 1).set(index, value)\n });\n }\n\n index += list._origin;\n\n var newTail = list._tail;\n var newRoot = list._root;\n var didAlter = MakeRef(DID_ALTER);\n if (index >= getTailOffset(list._capacity)) {\n newTail = updateVNode(newTail, list.__ownerID, 0, index, value, didAlter);\n } else {\n newRoot = updateVNode(newRoot, list.__ownerID, list._level, index, value, didAlter);\n }\n\n if (!didAlter.value) {\n return list;\n }\n\n if (list.__ownerID) {\n list._root = newRoot;\n list._tail = newTail;\n list.__hash = undefined;\n list.__altered = true;\n return list;\n }\n return makeList(list._origin, list._capacity, list._level, newRoot, newTail);\n }\n\n function updateVNode(node, ownerID, level, index, value, didAlter) {\n var idx = (index >>> level) & MASK;\n var nodeHas = node && idx < node.array.length;\n if (!nodeHas && value === undefined) {\n return node;\n }\n\n var newNode;\n\n if (level > 0) {\n var lowerNode = node && node.array[idx];\n var newLowerNode = updateVNode(lowerNode, ownerID, level - SHIFT, index, value, didAlter);\n if (newLowerNode === lowerNode) {\n return node;\n }\n newNode = editableVNode(node, ownerID);\n newNode.array[idx] = newLowerNode;\n return newNode;\n }\n\n if (nodeHas && node.array[idx] === value) {\n return node;\n }\n\n SetRef(didAlter);\n\n newNode = editableVNode(node, ownerID);\n if (value === undefined && idx === newNode.array.length - 1) {\n newNode.array.pop();\n } else {\n newNode.array[idx] = value;\n }\n return newNode;\n }\n\n function editableVNode(node, ownerID) {\n if (ownerID && node && ownerID === node.ownerID) {\n return node;\n }\n return new VNode(node ? node.array.slice() : [], ownerID);\n }\n\n function listNodeFor(list, rawIndex) {\n if (rawIndex >= getTailOffset(list._capacity)) {\n return list._tail;\n }\n if (rawIndex < 1 << (list._level + SHIFT)) {\n var node = list._root;\n var level = list._level;\n while (node && level > 0) {\n node = node.array[(rawIndex >>> level) & MASK];\n level -= SHIFT;\n }\n return node;\n }\n }\n\n function setListBounds(list, begin, end) {\n // Sanitize begin & end using this shorthand for ToInt32(argument)\n // http://www.ecma-international.org/ecma-262/6.0/#sec-toint32\n if (begin !== undefined) {\n begin = begin | 0;\n }\n if (end !== undefined) {\n end = end | 0;\n }\n var owner = list.__ownerID || new OwnerID();\n var oldOrigin = list._origin;\n var oldCapacity = list._capacity;\n var newOrigin = oldOrigin + begin;\n var newCapacity = end === undefined ? oldCapacity : end < 0 ? oldCapacity + end : oldOrigin + end;\n if (newOrigin === oldOrigin && newCapacity === oldCapacity) {\n return list;\n }\n\n // If it's going to end after it starts, it's empty.\n if (newOrigin >= newCapacity) {\n return list.clear();\n }\n\n var newLevel = list._level;\n var newRoot = list._root;\n\n // New origin might need creating a higher root.\n var offsetShift = 0;\n while (newOrigin + offsetShift < 0) {\n newRoot = new VNode(newRoot && newRoot.array.length ? [undefined, newRoot] : [], owner);\n newLevel += SHIFT;\n offsetShift += 1 << newLevel;\n }\n if (offsetShift) {\n newOrigin += offsetShift;\n oldOrigin += offsetShift;\n newCapacity += offsetShift;\n oldCapacity += offsetShift;\n }\n\n var oldTailOffset = getTailOffset(oldCapacity);\n var newTailOffset = getTailOffset(newCapacity);\n\n // New size might need creating a higher root.\n while (newTailOffset >= 1 << (newLevel + SHIFT)) {\n newRoot = new VNode(newRoot && newRoot.array.length ? [newRoot] : [], owner);\n newLevel += SHIFT;\n }\n\n // Locate or create the new tail.\n var oldTail = list._tail;\n var newTail = newTailOffset < oldTailOffset ?\n listNodeFor(list, newCapacity - 1) :\n newTailOffset > oldTailOffset ? new VNode([], owner) : oldTail;\n\n // Merge Tail into tree.\n if (oldTail && newTailOffset > oldTailOffset && newOrigin < oldCapacity && oldTail.array.length) {\n newRoot = editableVNode(newRoot, owner);\n var node = newRoot;\n for (var level = newLevel; level > SHIFT; level -= SHIFT) {\n var idx = (oldTailOffset >>> level) & MASK;\n node = node.array[idx] = editableVNode(node.array[idx], owner);\n }\n node.array[(oldTailOffset >>> SHIFT) & MASK] = oldTail;\n }\n\n // If the size has been reduced, there's a chance the tail needs to be trimmed.\n if (newCapacity < oldCapacity) {\n newTail = newTail && newTail.removeAfter(owner, 0, newCapacity);\n }\n\n // If the new origin is within the tail, then we do not need a root.\n if (newOrigin >= newTailOffset) {\n newOrigin -= newTailOffset;\n newCapacity -= newTailOffset;\n newLevel = SHIFT;\n newRoot = null;\n newTail = newTail && newTail.removeBefore(owner, 0, newOrigin);\n\n // Otherwise, if the root has been trimmed, garbage collect.\n } else if (newOrigin > oldOrigin || newTailOffset < oldTailOffset) {\n offsetShift = 0;\n\n // Identify the new top root node of the subtree of the old root.\n while (newRoot) {\n var beginIndex = (newOrigin >>> newLevel) & MASK;\n if (beginIndex !== (newTailOffset >>> newLevel) & MASK) {\n break;\n }\n if (beginIndex) {\n offsetShift += (1 << newLevel) * beginIndex;\n }\n newLevel -= SHIFT;\n newRoot = newRoot.array[beginIndex];\n }\n\n // Trim the new sides of the new root.\n if (newRoot && newOrigin > oldOrigin) {\n newRoot = newRoot.removeBefore(owner, newLevel, newOrigin - offsetShift);\n }\n if (newRoot && newTailOffset < oldTailOffset) {\n newRoot = newRoot.removeAfter(owner, newLevel, newTailOffset - offsetShift);\n }\n if (offsetShift) {\n newOrigin -= offsetShift;\n newCapacity -= offsetShift;\n }\n }\n\n if (list.__ownerID) {\n list.size = newCapacity - newOrigin;\n list._origin = newOrigin;\n list._capacity = newCapacity;\n list._level = newLevel;\n list._root = newRoot;\n list._tail = newTail;\n list.__hash = undefined;\n list.__altered = true;\n return list;\n }\n return makeList(newOrigin, newCapacity, newLevel, newRoot, newTail);\n }\n\n function mergeIntoListWith(list, merger, iterables) {\n var iters = [];\n var maxSize = 0;\n for (var ii = 0; ii < iterables.length; ii++) {\n var value = iterables[ii];\n var iter = IndexedIterable(value);\n if (iter.size > maxSize) {\n maxSize = iter.size;\n }\n if (!isIterable(value)) {\n iter = iter.map(function(v ) {return fromJS(v)});\n }\n iters.push(iter);\n }\n if (maxSize > list.size) {\n list = list.setSize(maxSize);\n }\n return mergeIntoCollectionWith(list, merger, iters);\n }\n\n function getTailOffset(size) {\n return size < SIZE ? 0 : (((size - 1) >>> SHIFT) << SHIFT);\n }\n\n createClass(OrderedMap, Map);\n\n // @pragma Construction\n\n function OrderedMap(value) {\n return value === null || value === undefined ? emptyOrderedMap() :\n isOrderedMap(value) ? value :\n emptyOrderedMap().withMutations(function(map ) {\n var iter = KeyedIterable(value);\n assertNotInfinite(iter.size);\n iter.forEach(function(v, k) {return map.set(k, v)});\n });\n }\n\n OrderedMap.of = function(/*...values*/) {\n return this(arguments);\n };\n\n OrderedMap.prototype.toString = function() {\n return this.__toString('OrderedMap {', '}');\n };\n\n // @pragma Access\n\n OrderedMap.prototype.get = function(k, notSetValue) {\n var index = this._map.get(k);\n return index !== undefined ? this._list.get(index)[1] : notSetValue;\n };\n\n // @pragma Modification\n\n OrderedMap.prototype.clear = function() {\n if (this.size === 0) {\n return this;\n }\n if (this.__ownerID) {\n this.size = 0;\n this._map.clear();\n this._list.clear();\n return this;\n }\n return emptyOrderedMap();\n };\n\n OrderedMap.prototype.set = function(k, v) {\n return updateOrderedMap(this, k, v);\n };\n\n OrderedMap.prototype.remove = function(k) {\n return updateOrderedMap(this, k, NOT_SET);\n };\n\n OrderedMap.prototype.wasAltered = function() {\n return this._map.wasAltered() || this._list.wasAltered();\n };\n\n OrderedMap.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n return this._list.__iterate(\n function(entry ) {return entry && fn(entry[1], entry[0], this$0)},\n reverse\n );\n };\n\n OrderedMap.prototype.__iterator = function(type, reverse) {\n return this._list.fromEntrySeq().__iterator(type, reverse);\n };\n\n OrderedMap.prototype.__ensureOwner = function(ownerID) {\n if (ownerID === this.__ownerID) {\n return this;\n }\n var newMap = this._map.__ensureOwner(ownerID);\n var newList = this._list.__ensureOwner(ownerID);\n if (!ownerID) {\n this.__ownerID = ownerID;\n this._map = newMap;\n this._list = newList;\n return this;\n }\n return makeOrderedMap(newMap, newList, ownerID, this.__hash);\n };\n\n\n function isOrderedMap(maybeOrderedMap) {\n return isMap(maybeOrderedMap) && isOrdered(maybeOrderedMap);\n }\n\n OrderedMap.isOrderedMap = isOrderedMap;\n\n OrderedMap.prototype[IS_ORDERED_SENTINEL] = true;\n OrderedMap.prototype[DELETE] = OrderedMap.prototype.remove;\n\n\n\n function makeOrderedMap(map, list, ownerID, hash) {\n var omap = Object.create(OrderedMap.prototype);\n omap.size = map ? map.size : 0;\n omap._map = map;\n omap._list = list;\n omap.__ownerID = ownerID;\n omap.__hash = hash;\n return omap;\n }\n\n var EMPTY_ORDERED_MAP;\n function emptyOrderedMap() {\n return EMPTY_ORDERED_MAP || (EMPTY_ORDERED_MAP = makeOrderedMap(emptyMap(), emptyList()));\n }\n\n function updateOrderedMap(omap, k, v) {\n var map = omap._map;\n var list = omap._list;\n var i = map.get(k);\n var has = i !== undefined;\n var newMap;\n var newList;\n if (v === NOT_SET) { // removed\n if (!has) {\n return omap;\n }\n if (list.size >= SIZE && list.size >= map.size * 2) {\n newList = list.filter(function(entry, idx) {return entry !== undefined && i !== idx});\n newMap = newList.toKeyedSeq().map(function(entry ) {return entry[0]}).flip().toMap();\n if (omap.__ownerID) {\n newMap.__ownerID = newList.__ownerID = omap.__ownerID;\n }\n } else {\n newMap = map.remove(k);\n newList = i === list.size - 1 ? list.pop() : list.set(i, undefined);\n }\n } else {\n if (has) {\n if (v === list.get(i)[1]) {\n return omap;\n }\n newMap = map;\n newList = list.set(i, [k, v]);\n } else {\n newMap = map.set(k, list.size);\n newList = list.set(list.size, [k, v]);\n }\n }\n if (omap.__ownerID) {\n omap.size = newMap.size;\n omap._map = newMap;\n omap._list = newList;\n omap.__hash = undefined;\n return omap;\n }\n return makeOrderedMap(newMap, newList);\n }\n\n createClass(ToKeyedSequence, KeyedSeq);\n function ToKeyedSequence(indexed, useKeys) {\n this._iter = indexed;\n this._useKeys = useKeys;\n this.size = indexed.size;\n }\n\n ToKeyedSequence.prototype.get = function(key, notSetValue) {\n return this._iter.get(key, notSetValue);\n };\n\n ToKeyedSequence.prototype.has = function(key) {\n return this._iter.has(key);\n };\n\n ToKeyedSequence.prototype.valueSeq = function() {\n return this._iter.valueSeq();\n };\n\n ToKeyedSequence.prototype.reverse = function() {var this$0 = this;\n var reversedSequence = reverseFactory(this, true);\n if (!this._useKeys) {\n reversedSequence.valueSeq = function() {return this$0._iter.toSeq().reverse()};\n }\n return reversedSequence;\n };\n\n ToKeyedSequence.prototype.map = function(mapper, context) {var this$0 = this;\n var mappedSequence = mapFactory(this, mapper, context);\n if (!this._useKeys) {\n mappedSequence.valueSeq = function() {return this$0._iter.toSeq().map(mapper, context)};\n }\n return mappedSequence;\n };\n\n ToKeyedSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n var ii;\n return this._iter.__iterate(\n this._useKeys ?\n function(v, k) {return fn(v, k, this$0)} :\n ((ii = reverse ? resolveSize(this) : 0),\n function(v ) {return fn(v, reverse ? --ii : ii++, this$0)}),\n reverse\n );\n };\n\n ToKeyedSequence.prototype.__iterator = function(type, reverse) {\n if (this._useKeys) {\n return this._iter.__iterator(type, reverse);\n }\n var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);\n var ii = reverse ? resolveSize(this) : 0;\n return new Iterator(function() {\n var step = iterator.next();\n return step.done ? step :\n iteratorValue(type, reverse ? --ii : ii++, step.value, step);\n });\n };\n\n ToKeyedSequence.prototype[IS_ORDERED_SENTINEL] = true;\n\n\n createClass(ToIndexedSequence, IndexedSeq);\n function ToIndexedSequence(iter) {\n this._iter = iter;\n this.size = iter.size;\n }\n\n ToIndexedSequence.prototype.includes = function(value) {\n return this._iter.includes(value);\n };\n\n ToIndexedSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n var iterations = 0;\n return this._iter.__iterate(function(v ) {return fn(v, iterations++, this$0)}, reverse);\n };\n\n ToIndexedSequence.prototype.__iterator = function(type, reverse) {\n var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);\n var iterations = 0;\n return new Iterator(function() {\n var step = iterator.next();\n return step.done ? step :\n iteratorValue(type, iterations++, step.value, step)\n });\n };\n\n\n\n createClass(ToSetSequence, SetSeq);\n function ToSetSequence(iter) {\n this._iter = iter;\n this.size = iter.size;\n }\n\n ToSetSequence.prototype.has = function(key) {\n return this._iter.includes(key);\n };\n\n ToSetSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n return this._iter.__iterate(function(v ) {return fn(v, v, this$0)}, reverse);\n };\n\n ToSetSequence.prototype.__iterator = function(type, reverse) {\n var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);\n return new Iterator(function() {\n var step = iterator.next();\n return step.done ? step :\n iteratorValue(type, step.value, step.value, step);\n });\n };\n\n\n\n createClass(FromEntriesSequence, KeyedSeq);\n function FromEntriesSequence(entries) {\n this._iter = entries;\n this.size = entries.size;\n }\n\n FromEntriesSequence.prototype.entrySeq = function() {\n return this._iter.toSeq();\n };\n\n FromEntriesSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n return this._iter.__iterate(function(entry ) {\n // Check if entry exists first so array access doesn't throw for holes\n // in the parent iteration.\n if (entry) {\n validateEntry(entry);\n var indexedIterable = isIterable(entry);\n return fn(\n indexedIterable ? entry.get(1) : entry[1],\n indexedIterable ? entry.get(0) : entry[0],\n this$0\n );\n }\n }, reverse);\n };\n\n FromEntriesSequence.prototype.__iterator = function(type, reverse) {\n var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);\n return new Iterator(function() {\n while (true) {\n var step = iterator.next();\n if (step.done) {\n return step;\n }\n var entry = step.value;\n // Check if entry exists first so array access doesn't throw for holes\n // in the parent iteration.\n if (entry) {\n validateEntry(entry);\n var indexedIterable = isIterable(entry);\n return iteratorValue(\n type,\n indexedIterable ? entry.get(0) : entry[0],\n indexedIterable ? entry.get(1) : entry[1],\n step\n );\n }\n }\n });\n };\n\n\n ToIndexedSequence.prototype.cacheResult =\n ToKeyedSequence.prototype.cacheResult =\n ToSetSequence.prototype.cacheResult =\n FromEntriesSequence.prototype.cacheResult =\n cacheResultThrough;\n\n\n function flipFactory(iterable) {\n var flipSequence = makeSequence(iterable);\n flipSequence._iter = iterable;\n flipSequence.size = iterable.size;\n flipSequence.flip = function() {return iterable};\n flipSequence.reverse = function () {\n var reversedSequence = iterable.reverse.apply(this); // super.reverse()\n reversedSequence.flip = function() {return iterable.reverse()};\n return reversedSequence;\n };\n flipSequence.has = function(key ) {return iterable.includes(key)};\n flipSequence.includes = function(key ) {return iterable.has(key)};\n flipSequence.cacheResult = cacheResultThrough;\n flipSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;\n return iterable.__iterate(function(v, k) {return fn(k, v, this$0) !== false}, reverse);\n }\n flipSequence.__iteratorUncached = function(type, reverse) {\n if (type === ITERATE_ENTRIES) {\n var iterator = iterable.__iterator(type, reverse);\n return new Iterator(function() {\n var step = iterator.next();\n if (!step.done) {\n var k = step.value[0];\n step.value[0] = step.value[1];\n step.value[1] = k;\n }\n return step;\n });\n }\n return iterable.__iterator(\n type === ITERATE_VALUES ? ITERATE_KEYS : ITERATE_VALUES,\n reverse\n );\n }\n return flipSequence;\n }\n\n\n function mapFactory(iterable, mapper, context) {\n var mappedSequence = makeSequence(iterable);\n mappedSequence.size = iterable.size;\n mappedSequence.has = function(key ) {return iterable.has(key)};\n mappedSequence.get = function(key, notSetValue) {\n var v = iterable.get(key, NOT_SET);\n return v === NOT_SET ?\n notSetValue :\n mapper.call(context, v, key, iterable);\n };\n mappedSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;\n return iterable.__iterate(\n function(v, k, c) {return fn(mapper.call(context, v, k, c), k, this$0) !== false},\n reverse\n );\n }\n mappedSequence.__iteratorUncached = function (type, reverse) {\n var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);\n return new Iterator(function() {\n var step = iterator.next();\n if (step.done) {\n return step;\n }\n var entry = step.value;\n var key = entry[0];\n return iteratorValue(\n type,\n key,\n mapper.call(context, entry[1], key, iterable),\n step\n );\n });\n }\n return mappedSequence;\n }\n\n\n function reverseFactory(iterable, useKeys) {\n var reversedSequence = makeSequence(iterable);\n reversedSequence._iter = iterable;\n reversedSequence.size = iterable.size;\n reversedSequence.reverse = function() {return iterable};\n if (iterable.flip) {\n reversedSequence.flip = function () {\n var flipSequence = flipFactory(iterable);\n flipSequence.reverse = function() {return iterable.flip()};\n return flipSequence;\n };\n }\n reversedSequence.get = function(key, notSetValue) \n {return iterable.get(useKeys ? key : -1 - key, notSetValue)};\n reversedSequence.has = function(key )\n {return iterable.has(useKeys ? key : -1 - key)};\n reversedSequence.includes = function(value ) {return iterable.includes(value)};\n reversedSequence.cacheResult = cacheResultThrough;\n reversedSequence.__iterate = function (fn, reverse) {var this$0 = this;\n return iterable.__iterate(function(v, k) {return fn(v, k, this$0)}, !reverse);\n };\n reversedSequence.__iterator =\n function(type, reverse) {return iterable.__iterator(type, !reverse)};\n return reversedSequence;\n }\n\n\n function filterFactory(iterable, predicate, context, useKeys) {\n var filterSequence = makeSequence(iterable);\n if (useKeys) {\n filterSequence.has = function(key ) {\n var v = iterable.get(key, NOT_SET);\n return v !== NOT_SET && !!predicate.call(context, v, key, iterable);\n };\n filterSequence.get = function(key, notSetValue) {\n var v = iterable.get(key, NOT_SET);\n return v !== NOT_SET && predicate.call(context, v, key, iterable) ?\n v : notSetValue;\n };\n }\n filterSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;\n var iterations = 0;\n iterable.__iterate(function(v, k, c) {\n if (predicate.call(context, v, k, c)) {\n iterations++;\n return fn(v, useKeys ? k : iterations - 1, this$0);\n }\n }, reverse);\n return iterations;\n };\n filterSequence.__iteratorUncached = function (type, reverse) {\n var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);\n var iterations = 0;\n return new Iterator(function() {\n while (true) {\n var step = iterator.next();\n if (step.done) {\n return step;\n }\n var entry = step.value;\n var key = entry[0];\n var value = entry[1];\n if (predicate.call(context, value, key, iterable)) {\n return iteratorValue(type, useKeys ? key : iterations++, value, step);\n }\n }\n });\n }\n return filterSequence;\n }\n\n\n function countByFactory(iterable, grouper, context) {\n var groups = Map().asMutable();\n iterable.__iterate(function(v, k) {\n groups.update(\n grouper.call(context, v, k, iterable),\n 0,\n function(a ) {return a + 1}\n );\n });\n return groups.asImmutable();\n }\n\n\n function groupByFactory(iterable, grouper, context) {\n var isKeyedIter = isKeyed(iterable);\n var groups = (isOrdered(iterable) ? OrderedMap() : Map()).asMutable();\n iterable.__iterate(function(v, k) {\n groups.update(\n grouper.call(context, v, k, iterable),\n function(a ) {return (a = a || [], a.push(isKeyedIter ? [k, v] : v), a)}\n );\n });\n var coerce = iterableClass(iterable);\n return groups.map(function(arr ) {return reify(iterable, coerce(arr))});\n }\n\n\n function sliceFactory(iterable, begin, end, useKeys) {\n var originalSize = iterable.size;\n\n // Sanitize begin & end using this shorthand for ToInt32(argument)\n // http://www.ecma-international.org/ecma-262/6.0/#sec-toint32\n if (begin !== undefined) {\n begin = begin | 0;\n }\n if (end !== undefined) {\n if (end === Infinity) {\n end = originalSize;\n } else {\n end = end | 0;\n }\n }\n\n if (wholeSlice(begin, end, originalSize)) {\n return iterable;\n }\n\n var resolvedBegin = resolveBegin(begin, originalSize);\n var resolvedEnd = resolveEnd(end, originalSize);\n\n // begin or end will be NaN if they were provided as negative numbers and\n // this iterable's size is unknown. In that case, cache first so there is\n // a known size and these do not resolve to NaN.\n if (resolvedBegin !== resolvedBegin || resolvedEnd !== resolvedEnd) {\n return sliceFactory(iterable.toSeq().cacheResult(), begin, end, useKeys);\n }\n\n // Note: resolvedEnd is undefined when the original sequence's length is\n // unknown and this slice did not supply an end and should contain all\n // elements after resolvedBegin.\n // In that case, resolvedSize will be NaN and sliceSize will remain undefined.\n var resolvedSize = resolvedEnd - resolvedBegin;\n var sliceSize;\n if (resolvedSize === resolvedSize) {\n sliceSize = resolvedSize < 0 ? 0 : resolvedSize;\n }\n\n var sliceSeq = makeSequence(iterable);\n\n // If iterable.size is undefined, the size of the realized sliceSeq is\n // unknown at this point unless the number of items to slice is 0\n sliceSeq.size = sliceSize === 0 ? sliceSize : iterable.size && sliceSize || undefined;\n\n if (!useKeys && isSeq(iterable) && sliceSize >= 0) {\n sliceSeq.get = function (index, notSetValue) {\n index = wrapIndex(this, index);\n return index >= 0 && index < sliceSize ?\n iterable.get(index + resolvedBegin, notSetValue) :\n notSetValue;\n }\n }\n\n sliceSeq.__iterateUncached = function(fn, reverse) {var this$0 = this;\n if (sliceSize === 0) {\n return 0;\n }\n if (reverse) {\n return this.cacheResult().__iterate(fn, reverse);\n }\n var skipped = 0;\n var isSkipping = true;\n var iterations = 0;\n iterable.__iterate(function(v, k) {\n if (!(isSkipping && (isSkipping = skipped++ < resolvedBegin))) {\n iterations++;\n return fn(v, useKeys ? k : iterations - 1, this$0) !== false &&\n iterations !== sliceSize;\n }\n });\n return iterations;\n };\n\n sliceSeq.__iteratorUncached = function(type, reverse) {\n if (sliceSize !== 0 && reverse) {\n return this.cacheResult().__iterator(type, reverse);\n }\n // Don't bother instantiating parent iterator if taking 0.\n var iterator = sliceSize !== 0 && iterable.__iterator(type, reverse);\n var skipped = 0;\n var iterations = 0;\n return new Iterator(function() {\n while (skipped++ < resolvedBegin) {\n iterator.next();\n }\n if (++iterations > sliceSize) {\n return iteratorDone();\n }\n var step = iterator.next();\n if (useKeys || type === ITERATE_VALUES) {\n return step;\n } else if (type === ITERATE_KEYS) {\n return iteratorValue(type, iterations - 1, undefined, step);\n } else {\n return iteratorValue(type, iterations - 1, step.value[1], step);\n }\n });\n }\n\n return sliceSeq;\n }\n\n\n function takeWhileFactory(iterable, predicate, context) {\n var takeSequence = makeSequence(iterable);\n takeSequence.__iterateUncached = function(fn, reverse) {var this$0 = this;\n if (reverse) {\n return this.cacheResult().__iterate(fn, reverse);\n }\n var iterations = 0;\n iterable.__iterate(function(v, k, c) \n {return predicate.call(context, v, k, c) && ++iterations && fn(v, k, this$0)}\n );\n return iterations;\n };\n takeSequence.__iteratorUncached = function(type, reverse) {var this$0 = this;\n if (reverse) {\n return this.cacheResult().__iterator(type, reverse);\n }\n var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);\n var iterating = true;\n return new Iterator(function() {\n if (!iterating) {\n return iteratorDone();\n }\n var step = iterator.next();\n if (step.done) {\n return step;\n }\n var entry = step.value;\n var k = entry[0];\n var v = entry[1];\n if (!predicate.call(context, v, k, this$0)) {\n iterating = false;\n return iteratorDone();\n }\n return type === ITERATE_ENTRIES ? step :\n iteratorValue(type, k, v, step);\n });\n };\n return takeSequence;\n }\n\n\n function skipWhileFactory(iterable, predicate, context, useKeys) {\n var skipSequence = makeSequence(iterable);\n skipSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;\n if (reverse) {\n return this.cacheResult().__iterate(fn, reverse);\n }\n var isSkipping = true;\n var iterations = 0;\n iterable.__iterate(function(v, k, c) {\n if (!(isSkipping && (isSkipping = predicate.call(context, v, k, c)))) {\n iterations++;\n return fn(v, useKeys ? k : iterations - 1, this$0);\n }\n });\n return iterations;\n };\n skipSequence.__iteratorUncached = function(type, reverse) {var this$0 = this;\n if (reverse) {\n return this.cacheResult().__iterator(type, reverse);\n }\n var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);\n var skipping = true;\n var iterations = 0;\n return new Iterator(function() {\n var step, k, v;\n do {\n step = iterator.next();\n if (step.done) {\n if (useKeys || type === ITERATE_VALUES) {\n return step;\n } else if (type === ITERATE_KEYS) {\n return iteratorValue(type, iterations++, undefined, step);\n } else {\n return iteratorValue(type, iterations++, step.value[1], step);\n }\n }\n var entry = step.value;\n k = entry[0];\n v = entry[1];\n skipping && (skipping = predicate.call(context, v, k, this$0));\n } while (skipping);\n return type === ITERATE_ENTRIES ? step :\n iteratorValue(type, k, v, step);\n });\n };\n return skipSequence;\n }\n\n\n function concatFactory(iterable, values) {\n var isKeyedIterable = isKeyed(iterable);\n var iters = [iterable].concat(values).map(function(v ) {\n if (!isIterable(v)) {\n v = isKeyedIterable ?\n keyedSeqFromValue(v) :\n indexedSeqFromValue(Array.isArray(v) ? v : [v]);\n } else if (isKeyedIterable) {\n v = KeyedIterable(v);\n }\n return v;\n }).filter(function(v ) {return v.size !== 0});\n\n if (iters.length === 0) {\n return iterable;\n }\n\n if (iters.length === 1) {\n var singleton = iters[0];\n if (singleton === iterable ||\n isKeyedIterable && isKeyed(singleton) ||\n isIndexed(iterable) && isIndexed(singleton)) {\n return singleton;\n }\n }\n\n var concatSeq = new ArraySeq(iters);\n if (isKeyedIterable) {\n concatSeq = concatSeq.toKeyedSeq();\n } else if (!isIndexed(iterable)) {\n concatSeq = concatSeq.toSetSeq();\n }\n concatSeq = concatSeq.flatten(true);\n concatSeq.size = iters.reduce(\n function(sum, seq) {\n if (sum !== undefined) {\n var size = seq.size;\n if (size !== undefined) {\n return sum + size;\n }\n }\n },\n 0\n );\n return concatSeq;\n }\n\n\n function flattenFactory(iterable, depth, useKeys) {\n var flatSequence = makeSequence(iterable);\n flatSequence.__iterateUncached = function(fn, reverse) {\n var iterations = 0;\n var stopped = false;\n function flatDeep(iter, currentDepth) {var this$0 = this;\n iter.__iterate(function(v, k) {\n if ((!depth || currentDepth < depth) && isIterable(v)) {\n flatDeep(v, currentDepth + 1);\n } else if (fn(v, useKeys ? k : iterations++, this$0) === false) {\n stopped = true;\n }\n return !stopped;\n }, reverse);\n }\n flatDeep(iterable, 0);\n return iterations;\n }\n flatSequence.__iteratorUncached = function(type, reverse) {\n var iterator = iterable.__iterator(type, reverse);\n var stack = [];\n var iterations = 0;\n return new Iterator(function() {\n while (iterator) {\n var step = iterator.next();\n if (step.done !== false) {\n iterator = stack.pop();\n continue;\n }\n var v = step.value;\n if (type === ITERATE_ENTRIES) {\n v = v[1];\n }\n if ((!depth || stack.length < depth) && isIterable(v)) {\n stack.push(iterator);\n iterator = v.__iterator(type, reverse);\n } else {\n return useKeys ? step : iteratorValue(type, iterations++, v, step);\n }\n }\n return iteratorDone();\n });\n }\n return flatSequence;\n }\n\n\n function flatMapFactory(iterable, mapper, context) {\n var coerce = iterableClass(iterable);\n return iterable.toSeq().map(\n function(v, k) {return coerce(mapper.call(context, v, k, iterable))}\n ).flatten(true);\n }\n\n\n function interposeFactory(iterable, separator) {\n var interposedSequence = makeSequence(iterable);\n interposedSequence.size = iterable.size && iterable.size * 2 -1;\n interposedSequence.__iterateUncached = function(fn, reverse) {var this$0 = this;\n var iterations = 0;\n iterable.__iterate(function(v, k) \n {return (!iterations || fn(separator, iterations++, this$0) !== false) &&\n fn(v, iterations++, this$0) !== false},\n reverse\n );\n return iterations;\n };\n interposedSequence.__iteratorUncached = function(type, reverse) {\n var iterator = iterable.__iterator(ITERATE_VALUES, reverse);\n var iterations = 0;\n var step;\n return new Iterator(function() {\n if (!step || iterations % 2) {\n step = iterator.next();\n if (step.done) {\n return step;\n }\n }\n return iterations % 2 ?\n iteratorValue(type, iterations++, separator) :\n iteratorValue(type, iterations++, step.value, step);\n });\n };\n return interposedSequence;\n }\n\n\n function sortFactory(iterable, comparator, mapper) {\n if (!comparator) {\n comparator = defaultComparator;\n }\n var isKeyedIterable = isKeyed(iterable);\n var index = 0;\n var entries = iterable.toSeq().map(\n function(v, k) {return [k, v, index++, mapper ? mapper(v, k, iterable) : v]}\n ).toArray();\n entries.sort(function(a, b) {return comparator(a[3], b[3]) || a[2] - b[2]}).forEach(\n isKeyedIterable ?\n function(v, i) { entries[i].length = 2; } :\n function(v, i) { entries[i] = v[1]; }\n );\n return isKeyedIterable ? KeyedSeq(entries) :\n isIndexed(iterable) ? IndexedSeq(entries) :\n SetSeq(entries);\n }\n\n\n function maxFactory(iterable, comparator, mapper) {\n if (!comparator) {\n comparator = defaultComparator;\n }\n if (mapper) {\n var entry = iterable.toSeq()\n .map(function(v, k) {return [v, mapper(v, k, iterable)]})\n .reduce(function(a, b) {return maxCompare(comparator, a[1], b[1]) ? b : a});\n return entry && entry[0];\n } else {\n return iterable.reduce(function(a, b) {return maxCompare(comparator, a, b) ? b : a});\n }\n }\n\n function maxCompare(comparator, a, b) {\n var comp = comparator(b, a);\n // b is considered the new max if the comparator declares them equal, but\n // they are not equal and b is in fact a nullish value.\n return (comp === 0 && b !== a && (b === undefined || b === null || b !== b)) || comp > 0;\n }\n\n\n function zipWithFactory(keyIter, zipper, iters) {\n var zipSequence = makeSequence(keyIter);\n zipSequence.size = new ArraySeq(iters).map(function(i ) {return i.size}).min();\n // Note: this a generic base implementation of __iterate in terms of\n // __iterator which may be more generically useful in the future.\n zipSequence.__iterate = function(fn, reverse) {\n /* generic:\n var iterator = this.__iterator(ITERATE_ENTRIES, reverse);\n var step;\n var iterations = 0;\n while (!(step = iterator.next()).done) {\n iterations++;\n if (fn(step.value[1], step.value[0], this) === false) {\n break;\n }\n }\n return iterations;\n */\n // indexed:\n var iterator = this.__iterator(ITERATE_VALUES, reverse);\n var step;\n var iterations = 0;\n while (!(step = iterator.next()).done) {\n if (fn(step.value, iterations++, this) === false) {\n break;\n }\n }\n return iterations;\n };\n zipSequence.__iteratorUncached = function(type, reverse) {\n var iterators = iters.map(function(i )\n {return (i = Iterable(i), getIterator(reverse ? i.reverse() : i))}\n );\n var iterations = 0;\n var isDone = false;\n return new Iterator(function() {\n var steps;\n if (!isDone) {\n steps = iterators.map(function(i ) {return i.next()});\n isDone = steps.some(function(s ) {return s.done});\n }\n if (isDone) {\n return iteratorDone();\n }\n return iteratorValue(\n type,\n iterations++,\n zipper.apply(null, steps.map(function(s ) {return s.value}))\n );\n });\n };\n return zipSequence\n }\n\n\n // #pragma Helper Functions\n\n function reify(iter, seq) {\n return isSeq(iter) ? seq : iter.constructor(seq);\n }\n\n function validateEntry(entry) {\n if (entry !== Object(entry)) {\n throw new TypeError('Expected [K, V] tuple: ' + entry);\n }\n }\n\n function resolveSize(iter) {\n assertNotInfinite(iter.size);\n return ensureSize(iter);\n }\n\n function iterableClass(iterable) {\n return isKeyed(iterable) ? KeyedIterable :\n isIndexed(iterable) ? IndexedIterable :\n SetIterable;\n }\n\n function makeSequence(iterable) {\n return Object.create(\n (\n isKeyed(iterable) ? KeyedSeq :\n isIndexed(iterable) ? IndexedSeq :\n SetSeq\n ).prototype\n );\n }\n\n function cacheResultThrough() {\n if (this._iter.cacheResult) {\n this._iter.cacheResult();\n this.size = this._iter.size;\n return this;\n } else {\n return Seq.prototype.cacheResult.call(this);\n }\n }\n\n function defaultComparator(a, b) {\n return a > b ? 1 : a < b ? -1 : 0;\n }\n\n function forceIterator(keyPath) {\n var iter = getIterator(keyPath);\n if (!iter) {\n // Array might not be iterable in this environment, so we need a fallback\n // to our wrapped type.\n if (!isArrayLike(keyPath)) {\n throw new TypeError('Expected iterable or array-like: ' + keyPath);\n }\n iter = getIterator(Iterable(keyPath));\n }\n return iter;\n }\n\n createClass(Record, KeyedCollection);\n\n function Record(defaultValues, name) {\n var hasInitialized;\n\n var RecordType = function Record(values) {\n if (values instanceof RecordType) {\n return values;\n }\n if (!(this instanceof RecordType)) {\n return new RecordType(values);\n }\n if (!hasInitialized) {\n hasInitialized = true;\n var keys = Object.keys(defaultValues);\n setProps(RecordTypePrototype, keys);\n RecordTypePrototype.size = keys.length;\n RecordTypePrototype._name = name;\n RecordTypePrototype._keys = keys;\n RecordTypePrototype._defaultValues = defaultValues;\n }\n this._map = Map(values);\n };\n\n var RecordTypePrototype = RecordType.prototype = Object.create(RecordPrototype);\n RecordTypePrototype.constructor = RecordType;\n\n return RecordType;\n }\n\n Record.prototype.toString = function() {\n return this.__toString(recordName(this) + ' {', '}');\n };\n\n // @pragma Access\n\n Record.prototype.has = function(k) {\n return this._defaultValues.hasOwnProperty(k);\n };\n\n Record.prototype.get = function(k, notSetValue) {\n if (!this.has(k)) {\n return notSetValue;\n }\n var defaultVal = this._defaultValues[k];\n return this._map ? this._map.get(k, defaultVal) : defaultVal;\n };\n\n // @pragma Modification\n\n Record.prototype.clear = function() {\n if (this.__ownerID) {\n this._map && this._map.clear();\n return this;\n }\n var RecordType = this.constructor;\n return RecordType._empty || (RecordType._empty = makeRecord(this, emptyMap()));\n };\n\n Record.prototype.set = function(k, v) {\n if (!this.has(k)) {\n throw new Error('Cannot set unknown key \"' + k + '\" on ' + recordName(this));\n }\n if (this._map && !this._map.has(k)) {\n var defaultVal = this._defaultValues[k];\n if (v === defaultVal) {\n return this;\n }\n }\n var newMap = this._map && this._map.set(k, v);\n if (this.__ownerID || newMap === this._map) {\n return this;\n }\n return makeRecord(this, newMap);\n };\n\n Record.prototype.remove = function(k) {\n if (!this.has(k)) {\n return this;\n }\n var newMap = this._map && this._map.remove(k);\n if (this.__ownerID || newMap === this._map) {\n return this;\n }\n return makeRecord(this, newMap);\n };\n\n Record.prototype.wasAltered = function() {\n return this._map.wasAltered();\n };\n\n Record.prototype.__iterator = function(type, reverse) {var this$0 = this;\n return KeyedIterable(this._defaultValues).map(function(_, k) {return this$0.get(k)}).__iterator(type, reverse);\n };\n\n Record.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n return KeyedIterable(this._defaultValues).map(function(_, k) {return this$0.get(k)}).__iterate(fn, reverse);\n };\n\n Record.prototype.__ensureOwner = function(ownerID) {\n if (ownerID === this.__ownerID) {\n return this;\n }\n var newMap = this._map && this._map.__ensureOwner(ownerID);\n if (!ownerID) {\n this.__ownerID = ownerID;\n this._map = newMap;\n return this;\n }\n return makeRecord(this, newMap, ownerID);\n };\n\n\n var RecordPrototype = Record.prototype;\n RecordPrototype[DELETE] = RecordPrototype.remove;\n RecordPrototype.deleteIn =\n RecordPrototype.removeIn = MapPrototype.removeIn;\n RecordPrototype.merge = MapPrototype.merge;\n RecordPrototype.mergeWith = MapPrototype.mergeWith;\n RecordPrototype.mergeIn = MapPrototype.mergeIn;\n RecordPrototype.mergeDeep = MapPrototype.mergeDeep;\n RecordPrototype.mergeDeepWith = MapPrototype.mergeDeepWith;\n RecordPrototype.mergeDeepIn = MapPrototype.mergeDeepIn;\n RecordPrototype.setIn = MapPrototype.setIn;\n RecordPrototype.update = MapPrototype.update;\n RecordPrototype.updateIn = MapPrototype.updateIn;\n RecordPrototype.withMutations = MapPrototype.withMutations;\n RecordPrototype.asMutable = MapPrototype.asMutable;\n RecordPrototype.asImmutable = MapPrototype.asImmutable;\n\n\n function makeRecord(likeRecord, map, ownerID) {\n var record = Object.create(Object.getPrototypeOf(likeRecord));\n record._map = map;\n record.__ownerID = ownerID;\n return record;\n }\n\n function recordName(record) {\n return record._name || record.constructor.name || 'Record';\n }\n\n function setProps(prototype, names) {\n try {\n names.forEach(setProp.bind(undefined, prototype));\n } catch (error) {\n // Object.defineProperty failed. Probably IE8.\n }\n }\n\n function setProp(prototype, name) {\n Object.defineProperty(prototype, name, {\n get: function() {\n return this.get(name);\n },\n set: function(value) {\n invariant(this.__ownerID, 'Cannot set on an immutable record.');\n this.set(name, value);\n }\n });\n }\n\n createClass(Set, SetCollection);\n\n // @pragma Construction\n\n function Set(value) {\n return value === null || value === undefined ? emptySet() :\n isSet(value) && !isOrdered(value) ? value :\n emptySet().withMutations(function(set ) {\n var iter = SetIterable(value);\n assertNotInfinite(iter.size);\n iter.forEach(function(v ) {return set.add(v)});\n });\n }\n\n Set.of = function(/*...values*/) {\n return this(arguments);\n };\n\n Set.fromKeys = function(value) {\n return this(KeyedIterable(value).keySeq());\n };\n\n Set.prototype.toString = function() {\n return this.__toString('Set {', '}');\n };\n\n // @pragma Access\n\n Set.prototype.has = function(value) {\n return this._map.has(value);\n };\n\n // @pragma Modification\n\n Set.prototype.add = function(value) {\n return updateSet(this, this._map.set(value, true));\n };\n\n Set.prototype.remove = function(value) {\n return updateSet(this, this._map.remove(value));\n };\n\n Set.prototype.clear = function() {\n return updateSet(this, this._map.clear());\n };\n\n // @pragma Composition\n\n Set.prototype.union = function() {var iters = SLICE$0.call(arguments, 0);\n iters = iters.filter(function(x ) {return x.size !== 0});\n if (iters.length === 0) {\n return this;\n }\n if (this.size === 0 && !this.__ownerID && iters.length === 1) {\n return this.constructor(iters[0]);\n }\n return this.withMutations(function(set ) {\n for (var ii = 0; ii < iters.length; ii++) {\n SetIterable(iters[ii]).forEach(function(value ) {return set.add(value)});\n }\n });\n };\n\n Set.prototype.intersect = function() {var iters = SLICE$0.call(arguments, 0);\n if (iters.length === 0) {\n return this;\n }\n iters = iters.map(function(iter ) {return SetIterable(iter)});\n var originalSet = this;\n return this.withMutations(function(set ) {\n originalSet.forEach(function(value ) {\n if (!iters.every(function(iter ) {return iter.includes(value)})) {\n set.remove(value);\n }\n });\n });\n };\n\n Set.prototype.subtract = function() {var iters = SLICE$0.call(arguments, 0);\n if (iters.length === 0) {\n return this;\n }\n iters = iters.map(function(iter ) {return SetIterable(iter)});\n var originalSet = this;\n return this.withMutations(function(set ) {\n originalSet.forEach(function(value ) {\n if (iters.some(function(iter ) {return iter.includes(value)})) {\n set.remove(value);\n }\n });\n });\n };\n\n Set.prototype.merge = function() {\n return this.union.apply(this, arguments);\n };\n\n Set.prototype.mergeWith = function(merger) {var iters = SLICE$0.call(arguments, 1);\n return this.union.apply(this, iters);\n };\n\n Set.prototype.sort = function(comparator) {\n // Late binding\n return OrderedSet(sortFactory(this, comparator));\n };\n\n Set.prototype.sortBy = function(mapper, comparator) {\n // Late binding\n return OrderedSet(sortFactory(this, comparator, mapper));\n };\n\n Set.prototype.wasAltered = function() {\n return this._map.wasAltered();\n };\n\n Set.prototype.__iterate = function(fn, reverse) {var this$0 = this;\n return this._map.__iterate(function(_, k) {return fn(k, k, this$0)}, reverse);\n };\n\n Set.prototype.__iterator = function(type, reverse) {\n return this._map.map(function(_, k) {return k}).__iterator(type, reverse);\n };\n\n Set.prototype.__ensureOwner = function(ownerID) {\n if (ownerID === this.__ownerID) {\n return this;\n }\n var newMap = this._map.__ensureOwner(ownerID);\n if (!ownerID) {\n this.__ownerID = ownerID;\n this._map = newMap;\n return this;\n }\n return this.__make(newMap, ownerID);\n };\n\n\n function isSet(maybeSet) {\n return !!(maybeSet && maybeSet[IS_SET_SENTINEL]);\n }\n\n Set.isSet = isSet;\n\n var IS_SET_SENTINEL = '@@__IMMUTABLE_SET__@@';\n\n var SetPrototype = Set.prototype;\n SetPrototype[IS_SET_SENTINEL] = true;\n SetPrototype[DELETE] = SetPrototype.remove;\n SetPrototype.mergeDeep = SetPrototype.merge;\n SetPrototype.mergeDeepWith = SetPrototype.mergeWith;\n SetPrototype.withMutations = MapPrototype.withMutations;\n SetPrototype.asMutable = MapPrototype.asMutable;\n SetPrototype.asImmutable = MapPrototype.asImmutable;\n\n SetPrototype.__empty = emptySet;\n SetPrototype.__make = makeSet;\n\n function updateSet(set, newMap) {\n if (set.__ownerID) {\n set.size = newMap.size;\n set._map = newMap;\n return set;\n }\n return newMap === set._map ? set :\n newMap.size === 0 ? set.__empty() :\n set.__make(newMap);\n }\n\n function makeSet(map, ownerID) {\n var set = Object.create(SetPrototype);\n set.size = map ? map.size : 0;\n set._map = map;\n set.__ownerID = ownerID;\n return set;\n }\n\n var EMPTY_SET;\n function emptySet() {\n return EMPTY_SET || (EMPTY_SET = makeSet(emptyMap()));\n }\n\n createClass(OrderedSet, Set);\n\n // @pragma Construction\n\n function OrderedSet(value) {\n return value === null || value === undefined ? emptyOrderedSet() :\n isOrderedSet(value) ? value :\n emptyOrderedSet().withMutations(function(set ) {\n var iter = SetIterable(value);\n assertNotInfinite(iter.size);\n iter.forEach(function(v ) {return set.add(v)});\n });\n }\n\n OrderedSet.of = function(/*...values*/) {\n return this(arguments);\n };\n\n OrderedSet.fromKeys = function(value) {\n return this(KeyedIterable(value).keySeq());\n };\n\n OrderedSet.prototype.toString = function() {\n return this.__toString('OrderedSet {', '}');\n };\n\n\n function isOrderedSet(maybeOrderedSet) {\n return isSet(maybeOrderedSet) && isOrdered(maybeOrderedSet);\n }\n\n OrderedSet.isOrderedSet = isOrderedSet;\n\n var OrderedSetPrototype = OrderedSet.prototype;\n OrderedSetPrototype[IS_ORDERED_SENTINEL] = true;\n\n OrderedSetPrototype.__empty = emptyOrderedSet;\n OrderedSetPrototype.__make = makeOrderedSet;\n\n function makeOrderedSet(map, ownerID) {\n var set = Object.create(OrderedSetPrototype);\n set.size = map ? map.size : 0;\n set._map = map;\n set.__ownerID = ownerID;\n return set;\n }\n\n var EMPTY_ORDERED_SET;\n function emptyOrderedSet() {\n return EMPTY_ORDERED_SET || (EMPTY_ORDERED_SET = makeOrderedSet(emptyOrderedMap()));\n }\n\n createClass(Stack, IndexedCollection);\n\n // @pragma Construction\n\n function Stack(value) {\n return value === null || value === undefined ? emptyStack() :\n isStack(value) ? value :\n emptyStack().unshiftAll(value);\n }\n\n Stack.of = function(/*...values*/) {\n return this(arguments);\n };\n\n Stack.prototype.toString = function() {\n return this.__toString('Stack [', ']');\n };\n\n // @pragma Access\n\n Stack.prototype.get = function(index, notSetValue) {\n var head = this._head;\n index = wrapIndex(this, index);\n while (head && index--) {\n head = head.next;\n }\n return head ? head.value : notSetValue;\n };\n\n Stack.prototype.peek = function() {\n return this._head && this._head.value;\n };\n\n // @pragma Modification\n\n Stack.prototype.push = function(/*...values*/) {\n if (arguments.length === 0) {\n return this;\n }\n var newSize = this.size + arguments.length;\n var head = this._head;\n for (var ii = arguments.length - 1; ii >= 0; ii--) {\n head = {\n value: arguments[ii],\n next: head\n };\n }\n if (this.__ownerID) {\n this.size = newSize;\n this._head = head;\n this.__hash = undefined;\n this.__altered = true;\n return this;\n }\n return makeStack(newSize, head);\n };\n\n Stack.prototype.pushAll = function(iter) {\n iter = IndexedIterable(iter);\n if (iter.size === 0) {\n return this;\n }\n assertNotInfinite(iter.size);\n var newSize = this.size;\n var head = this._head;\n iter.reverse().forEach(function(value ) {\n newSize++;\n head = {\n value: value,\n next: head\n };\n });\n if (this.__ownerID) {\n this.size = newSize;\n this._head = head;\n this.__hash = undefined;\n this.__altered = true;\n return this;\n }\n return makeStack(newSize, head);\n };\n\n Stack.prototype.pop = function() {\n return this.slice(1);\n };\n\n Stack.prototype.unshift = function(/*...values*/) {\n return this.push.apply(this, arguments);\n };\n\n Stack.prototype.unshiftAll = function(iter) {\n return this.pushAll(iter);\n };\n\n Stack.prototype.shift = function() {\n return this.pop.apply(this, arguments);\n };\n\n Stack.prototype.clear = function() {\n if (this.size === 0) {\n return this;\n }\n if (this.__ownerID) {\n this.size = 0;\n this._head = undefined;\n this.__hash = undefined;\n this.__altered = true;\n return this;\n }\n return emptyStack();\n };\n\n Stack.prototype.slice = function(begin, end) {\n if (wholeSlice(begin, end, this.size)) {\n return this;\n }\n var resolvedBegin = resolveBegin(begin, this.size);\n var resolvedEnd = resolveEnd(end, this.size);\n if (resolvedEnd !== this.size) {\n // super.slice(begin, end);\n return IndexedCollection.prototype.slice.call(this, begin, end);\n }\n var newSize = this.size - resolvedBegin;\n var head = this._head;\n while (resolvedBegin--) {\n head = head.next;\n }\n if (this.__ownerID) {\n this.size = newSize;\n this._head = head;\n this.__hash = undefined;\n this.__altered = true;\n return this;\n }\n return makeStack(newSize, head);\n };\n\n // @pragma Mutability\n\n Stack.prototype.__ensureOwner = function(ownerID) {\n if (ownerID === this.__ownerID) {\n return this;\n }\n if (!ownerID) {\n this.__ownerID = ownerID;\n this.__altered = false;\n return this;\n }\n return makeStack(this.size, this._head, ownerID, this.__hash);\n };\n\n // @pragma Iteration\n\n Stack.prototype.__iterate = function(fn, reverse) {\n if (reverse) {\n return this.reverse().__iterate(fn);\n }\n var iterations = 0;\n var node = this._head;\n while (node) {\n if (fn(node.value, iterations++, this) === false) {\n break;\n }\n node = node.next;\n }\n return iterations;\n };\n\n Stack.prototype.__iterator = function(type, reverse) {\n if (reverse) {\n return this.reverse().__iterator(type);\n }\n var iterations = 0;\n var node = this._head;\n return new Iterator(function() {\n if (node) {\n var value = node.value;\n node = node.next;\n return iteratorValue(type, iterations++, value);\n }\n return iteratorDone();\n });\n };\n\n\n function isStack(maybeStack) {\n return !!(maybeStack && maybeStack[IS_STACK_SENTINEL]);\n }\n\n Stack.isStack = isStack;\n\n var IS_STACK_SENTINEL = '@@__IMMUTABLE_STACK__@@';\n\n var StackPrototype = Stack.prototype;\n StackPrototype[IS_STACK_SENTINEL] = true;\n StackPrototype.withMutations = MapPrototype.withMutations;\n StackPrototype.asMutable = MapPrototype.asMutable;\n StackPrototype.asImmutable = MapPrototype.asImmutable;\n StackPrototype.wasAltered = MapPrototype.wasAltered;\n\n\n function makeStack(size, head, ownerID, hash) {\n var map = Object.create(StackPrototype);\n map.size = size;\n map._head = head;\n map.__ownerID = ownerID;\n map.__hash = hash;\n map.__altered = false;\n return map;\n }\n\n var EMPTY_STACK;\n function emptyStack() {\n return EMPTY_STACK || (EMPTY_STACK = makeStack(0));\n }\n\n /**\n * Contributes additional methods to a constructor\n */\n function mixin(ctor, methods) {\n var keyCopier = function(key ) { ctor.prototype[key] = methods[key]; };\n Object.keys(methods).forEach(keyCopier);\n Object.getOwnPropertySymbols &&\n Object.getOwnPropertySymbols(methods).forEach(keyCopier);\n return ctor;\n }\n\n Iterable.Iterator = Iterator;\n\n mixin(Iterable, {\n\n // ### Conversion to other types\n\n toArray: function() {\n assertNotInfinite(this.size);\n var array = new Array(this.size || 0);\n this.valueSeq().__iterate(function(v, i) { array[i] = v; });\n return array;\n },\n\n toIndexedSeq: function() {\n return new ToIndexedSequence(this);\n },\n\n toJS: function() {\n return this.toSeq().map(\n function(value ) {return value && typeof value.toJS === 'function' ? value.toJS() : value}\n ).__toJS();\n },\n\n toJSON: function() {\n return this.toSeq().map(\n function(value ) {return value && typeof value.toJSON === 'function' ? value.toJSON() : value}\n ).__toJS();\n },\n\n toKeyedSeq: function() {\n return new ToKeyedSequence(this, true);\n },\n\n toMap: function() {\n // Use Late Binding here to solve the circular dependency.\n return Map(this.toKeyedSeq());\n },\n\n toObject: function() {\n assertNotInfinite(this.size);\n var object = {};\n this.__iterate(function(v, k) { object[k] = v; });\n return object;\n },\n\n toOrderedMap: function() {\n // Use Late Binding here to solve the circular dependency.\n return OrderedMap(this.toKeyedSeq());\n },\n\n toOrderedSet: function() {\n // Use Late Binding here to solve the circular dependency.\n return OrderedSet(isKeyed(this) ? this.valueSeq() : this);\n },\n\n toSet: function() {\n // Use Late Binding here to solve the circular dependency.\n return Set(isKeyed(this) ? this.valueSeq() : this);\n },\n\n toSetSeq: function() {\n return new ToSetSequence(this);\n },\n\n toSeq: function() {\n return isIndexed(this) ? this.toIndexedSeq() :\n isKeyed(this) ? this.toKeyedSeq() :\n this.toSetSeq();\n },\n\n toStack: function() {\n // Use Late Binding here to solve the circular dependency.\n return Stack(isKeyed(this) ? this.valueSeq() : this);\n },\n\n toList: function() {\n // Use Late Binding here to solve the circular dependency.\n return List(isKeyed(this) ? this.valueSeq() : this);\n },\n\n\n // ### Common JavaScript methods and properties\n\n toString: function() {\n return '[Iterable]';\n },\n\n __toString: function(head, tail) {\n if (this.size === 0) {\n return head + tail;\n }\n return head + ' ' + this.toSeq().map(this.__toStringMapper).join(', ') + ' ' + tail;\n },\n\n\n // ### ES6 Collection methods (ES6 Array and Map)\n\n concat: function() {var values = SLICE$0.call(arguments, 0);\n return reify(this, concatFactory(this, values));\n },\n\n includes: function(searchValue) {\n return this.some(function(value ) {return is(value, searchValue)});\n },\n\n entries: function() {\n return this.__iterator(ITERATE_ENTRIES);\n },\n\n every: function(predicate, context) {\n assertNotInfinite(this.size);\n var returnValue = true;\n this.__iterate(function(v, k, c) {\n if (!predicate.call(context, v, k, c)) {\n returnValue = false;\n return false;\n }\n });\n return returnValue;\n },\n\n filter: function(predicate, context) {\n return reify(this, filterFactory(this, predicate, context, true));\n },\n\n find: function(predicate, context, notSetValue) {\n var entry = this.findEntry(predicate, context);\n return entry ? entry[1] : notSetValue;\n },\n\n forEach: function(sideEffect, context) {\n assertNotInfinite(this.size);\n return this.__iterate(context ? sideEffect.bind(context) : sideEffect);\n },\n\n join: function(separator) {\n assertNotInfinite(this.size);\n separator = separator !== undefined ? '' + separator : ',';\n var joined = '';\n var isFirst = true;\n this.__iterate(function(v ) {\n isFirst ? (isFirst = false) : (joined += separator);\n joined += v !== null && v !== undefined ? v.toString() : '';\n });\n return joined;\n },\n\n keys: function() {\n return this.__iterator(ITERATE_KEYS);\n },\n\n map: function(mapper, context) {\n return reify(this, mapFactory(this, mapper, context));\n },\n\n reduce: function(reducer, initialReduction, context) {\n assertNotInfinite(this.size);\n var reduction;\n var useFirst;\n if (arguments.length < 2) {\n useFirst = true;\n } else {\n reduction = initialReduction;\n }\n this.__iterate(function(v, k, c) {\n if (useFirst) {\n useFirst = false;\n reduction = v;\n } else {\n reduction = reducer.call(context, reduction, v, k, c);\n }\n });\n return reduction;\n },\n\n reduceRight: function(reducer, initialReduction, context) {\n var reversed = this.toKeyedSeq().reverse();\n return reversed.reduce.apply(reversed, arguments);\n },\n\n reverse: function() {\n return reify(this, reverseFactory(this, true));\n },\n\n slice: function(begin, end) {\n return reify(this, sliceFactory(this, begin, end, true));\n },\n\n some: function(predicate, context) {\n return !this.every(not(predicate), context);\n },\n\n sort: function(comparator) {\n return reify(this, sortFactory(this, comparator));\n },\n\n values: function() {\n return this.__iterator(ITERATE_VALUES);\n },\n\n\n // ### More sequential methods\n\n butLast: function() {\n return this.slice(0, -1);\n },\n\n isEmpty: function() {\n return this.size !== undefined ? this.size === 0 : !this.some(function() {return true});\n },\n\n count: function(predicate, context) {\n return ensureSize(\n predicate ? this.toSeq().filter(predicate, context) : this\n );\n },\n\n countBy: function(grouper, context) {\n return countByFactory(this, grouper, context);\n },\n\n equals: function(other) {\n return deepEqual(this, other);\n },\n\n entrySeq: function() {\n var iterable = this;\n if (iterable._cache) {\n // We cache as an entries array, so we can just return the cache!\n return new ArraySeq(iterable._cache);\n }\n var entriesSequence = iterable.toSeq().map(entryMapper).toIndexedSeq();\n entriesSequence.fromEntrySeq = function() {return iterable.toSeq()};\n return entriesSequence;\n },\n\n filterNot: function(predicate, context) {\n return this.filter(not(predicate), context);\n },\n\n findEntry: function(predicate, context, notSetValue) {\n var found = notSetValue;\n this.__iterate(function(v, k, c) {\n if (predicate.call(context, v, k, c)) {\n found = [k, v];\n return false;\n }\n });\n return found;\n },\n\n findKey: function(predicate, context) {\n var entry = this.findEntry(predicate, context);\n return entry && entry[0];\n },\n\n findLast: function(predicate, context, notSetValue) {\n return this.toKeyedSeq().reverse().find(predicate, context, notSetValue);\n },\n\n findLastEntry: function(predicate, context, notSetValue) {\n return this.toKeyedSeq().reverse().findEntry(predicate, context, notSetValue);\n },\n\n findLastKey: function(predicate, context) {\n return this.toKeyedSeq().reverse().findKey(predicate, context);\n },\n\n first: function() {\n return this.find(returnTrue);\n },\n\n flatMap: function(mapper, context) {\n return reify(this, flatMapFactory(this, mapper, context));\n },\n\n flatten: function(depth) {\n return reify(this, flattenFactory(this, depth, true));\n },\n\n fromEntrySeq: function() {\n return new FromEntriesSequence(this);\n },\n\n get: function(searchKey, notSetValue) {\n return this.find(function(_, key) {return is(key, searchKey)}, undefined, notSetValue);\n },\n\n getIn: function(searchKeyPath, notSetValue) {\n var nested = this;\n // Note: in an ES6 environment, we would prefer:\n // for (var key of searchKeyPath) {\n var iter = forceIterator(searchKeyPath);\n var step;\n while (!(step = iter.next()).done) {\n var key = step.value;\n nested = nested && nested.get ? nested.get(key, NOT_SET) : NOT_SET;\n if (nested === NOT_SET) {\n return notSetValue;\n }\n }\n return nested;\n },\n\n groupBy: function(grouper, context) {\n return groupByFactory(this, grouper, context);\n },\n\n has: function(searchKey) {\n return this.get(searchKey, NOT_SET) !== NOT_SET;\n },\n\n hasIn: function(searchKeyPath) {\n return this.getIn(searchKeyPath, NOT_SET) !== NOT_SET;\n },\n\n isSubset: function(iter) {\n iter = typeof iter.includes === 'function' ? iter : Iterable(iter);\n return this.every(function(value ) {return iter.includes(value)});\n },\n\n isSuperset: function(iter) {\n iter = typeof iter.isSubset === 'function' ? iter : Iterable(iter);\n return iter.isSubset(this);\n },\n\n keyOf: function(searchValue) {\n return this.findKey(function(value ) {return is(value, searchValue)});\n },\n\n keySeq: function() {\n return this.toSeq().map(keyMapper).toIndexedSeq();\n },\n\n last: function() {\n return this.toSeq().reverse().first();\n },\n\n lastKeyOf: function(searchValue) {\n return this.toKeyedSeq().reverse().keyOf(searchValue);\n },\n\n max: function(comparator) {\n return maxFactory(this, comparator);\n },\n\n maxBy: function(mapper, comparator) {\n return maxFactory(this, comparator, mapper);\n },\n\n min: function(comparator) {\n return maxFactory(this, comparator ? neg(comparator) : defaultNegComparator);\n },\n\n minBy: function(mapper, comparator) {\n return maxFactory(this, comparator ? neg(comparator) : defaultNegComparator, mapper);\n },\n\n rest: function() {\n return this.slice(1);\n },\n\n skip: function(amount) {\n return this.slice(Math.max(0, amount));\n },\n\n skipLast: function(amount) {\n return reify(this, this.toSeq().reverse().skip(amount).reverse());\n },\n\n skipWhile: function(predicate, context) {\n return reify(this, skipWhileFactory(this, predicate, context, true));\n },\n\n skipUntil: function(predicate, context) {\n return this.skipWhile(not(predicate), context);\n },\n\n sortBy: function(mapper, comparator) {\n return reify(this, sortFactory(this, comparator, mapper));\n },\n\n take: function(amount) {\n return this.slice(0, Math.max(0, amount));\n },\n\n takeLast: function(amount) {\n return reify(this, this.toSeq().reverse().take(amount).reverse());\n },\n\n takeWhile: function(predicate, context) {\n return reify(this, takeWhileFactory(this, predicate, context));\n },\n\n takeUntil: function(predicate, context) {\n return this.takeWhile(not(predicate), context);\n },\n\n valueSeq: function() {\n return this.toIndexedSeq();\n },\n\n\n // ### Hashable Object\n\n hashCode: function() {\n return this.__hash || (this.__hash = hashIterable(this));\n }\n\n\n // ### Internal\n\n // abstract __iterate(fn, reverse)\n\n // abstract __iterator(type, reverse)\n });\n\n // var IS_ITERABLE_SENTINEL = '@@__IMMUTABLE_ITERABLE__@@';\n // var IS_KEYED_SENTINEL = '@@__IMMUTABLE_KEYED__@@';\n // var IS_INDEXED_SENTINEL = '@@__IMMUTABLE_INDEXED__@@';\n // var IS_ORDERED_SENTINEL = '@@__IMMUTABLE_ORDERED__@@';\n\n var IterablePrototype = Iterable.prototype;\n IterablePrototype[IS_ITERABLE_SENTINEL] = true;\n IterablePrototype[ITERATOR_SYMBOL] = IterablePrototype.values;\n IterablePrototype.__toJS = IterablePrototype.toArray;\n IterablePrototype.__toStringMapper = quoteString;\n IterablePrototype.inspect =\n IterablePrototype.toSource = function() { return this.toString(); };\n IterablePrototype.chain = IterablePrototype.flatMap;\n IterablePrototype.contains = IterablePrototype.includes;\n\n mixin(KeyedIterable, {\n\n // ### More sequential methods\n\n flip: function() {\n return reify(this, flipFactory(this));\n },\n\n mapEntries: function(mapper, context) {var this$0 = this;\n var iterations = 0;\n return reify(this,\n this.toSeq().map(\n function(v, k) {return mapper.call(context, [k, v], iterations++, this$0)}\n ).fromEntrySeq()\n );\n },\n\n mapKeys: function(mapper, context) {var this$0 = this;\n return reify(this,\n this.toSeq().flip().map(\n function(k, v) {return mapper.call(context, k, v, this$0)}\n ).flip()\n );\n }\n\n });\n\n var KeyedIterablePrototype = KeyedIterable.prototype;\n KeyedIterablePrototype[IS_KEYED_SENTINEL] = true;\n KeyedIterablePrototype[ITERATOR_SYMBOL] = IterablePrototype.entries;\n KeyedIterablePrototype.__toJS = IterablePrototype.toObject;\n KeyedIterablePrototype.__toStringMapper = function(v, k) {return JSON.stringify(k) + ': ' + quoteString(v)};\n\n\n\n mixin(IndexedIterable, {\n\n // ### Conversion to other types\n\n toKeyedSeq: function() {\n return new ToKeyedSequence(this, false);\n },\n\n\n // ### ES6 Collection methods (ES6 Array and Map)\n\n filter: function(predicate, context) {\n return reify(this, filterFactory(this, predicate, context, false));\n },\n\n findIndex: function(predicate, context) {\n var entry = this.findEntry(predicate, context);\n return entry ? entry[0] : -1;\n },\n\n indexOf: function(searchValue) {\n var key = this.keyOf(searchValue);\n return key === undefined ? -1 : key;\n },\n\n lastIndexOf: function(searchValue) {\n var key = this.lastKeyOf(searchValue);\n return key === undefined ? -1 : key;\n },\n\n reverse: function() {\n return reify(this, reverseFactory(this, false));\n },\n\n slice: function(begin, end) {\n return reify(this, sliceFactory(this, begin, end, false));\n },\n\n splice: function(index, removeNum /*, ...values*/) {\n var numArgs = arguments.length;\n removeNum = Math.max(removeNum | 0, 0);\n if (numArgs === 0 || (numArgs === 2 && !removeNum)) {\n return this;\n }\n // If index is negative, it should resolve relative to the size of the\n // collection. However size may be expensive to compute if not cached, so\n // only call count() if the number is in fact negative.\n index = resolveBegin(index, index < 0 ? this.count() : this.size);\n var spliced = this.slice(0, index);\n return reify(\n this,\n numArgs === 1 ?\n spliced :\n spliced.concat(arrCopy(arguments, 2), this.slice(index + removeNum))\n );\n },\n\n\n // ### More collection methods\n\n findLastIndex: function(predicate, context) {\n var entry = this.findLastEntry(predicate, context);\n return entry ? entry[0] : -1;\n },\n\n first: function() {\n return this.get(0);\n },\n\n flatten: function(depth) {\n return reify(this, flattenFactory(this, depth, false));\n },\n\n get: function(index, notSetValue) {\n index = wrapIndex(this, index);\n return (index < 0 || (this.size === Infinity ||\n (this.size !== undefined && index > this.size))) ?\n notSetValue :\n this.find(function(_, key) {return key === index}, undefined, notSetValue);\n },\n\n has: function(index) {\n index = wrapIndex(this, index);\n return index >= 0 && (this.size !== undefined ?\n this.size === Infinity || index < this.size :\n this.indexOf(index) !== -1\n );\n },\n\n interpose: function(separator) {\n return reify(this, interposeFactory(this, separator));\n },\n\n interleave: function(/*...iterables*/) {\n var iterables = [this].concat(arrCopy(arguments));\n var zipped = zipWithFactory(this.toSeq(), IndexedSeq.of, iterables);\n var interleaved = zipped.flatten(true);\n if (zipped.size) {\n interleaved.size = zipped.size * iterables.length;\n }\n return reify(this, interleaved);\n },\n\n keySeq: function() {\n return Range(0, this.size);\n },\n\n last: function() {\n return this.get(-1);\n },\n\n skipWhile: function(predicate, context) {\n return reify(this, skipWhileFactory(this, predicate, context, false));\n },\n\n zip: function(/*, ...iterables */) {\n var iterables = [this].concat(arrCopy(arguments));\n return reify(this, zipWithFactory(this, defaultZipper, iterables));\n },\n\n zipWith: function(zipper/*, ...iterables */) {\n var iterables = arrCopy(arguments);\n iterables[0] = this;\n return reify(this, zipWithFactory(this, zipper, iterables));\n }\n\n });\n\n IndexedIterable.prototype[IS_INDEXED_SENTINEL] = true;\n IndexedIterable.prototype[IS_ORDERED_SENTINEL] = true;\n\n\n\n mixin(SetIterable, {\n\n // ### ES6 Collection methods (ES6 Array and Map)\n\n get: function(value, notSetValue) {\n return this.has(value) ? value : notSetValue;\n },\n\n includes: function(value) {\n return this.has(value);\n },\n\n\n // ### More sequential methods\n\n keySeq: function() {\n return this.valueSeq();\n }\n\n });\n\n SetIterable.prototype.has = IterablePrototype.includes;\n SetIterable.prototype.contains = SetIterable.prototype.includes;\n\n\n // Mixin subclasses\n\n mixin(KeyedSeq, KeyedIterable.prototype);\n mixin(IndexedSeq, IndexedIterable.prototype);\n mixin(SetSeq, SetIterable.prototype);\n\n mixin(KeyedCollection, KeyedIterable.prototype);\n mixin(IndexedCollection, IndexedIterable.prototype);\n mixin(SetCollection, SetIterable.prototype);\n\n\n // #pragma Helper functions\n\n function keyMapper(v, k) {\n return k;\n }\n\n function entryMapper(v, k) {\n return [k, v];\n }\n\n function not(predicate) {\n return function() {\n return !predicate.apply(this, arguments);\n }\n }\n\n function neg(predicate) {\n return function() {\n return -predicate.apply(this, arguments);\n }\n }\n\n function quoteString(value) {\n return typeof value === 'string' ? JSON.stringify(value) : String(value);\n }\n\n function defaultZipper() {\n return arrCopy(arguments);\n }\n\n function defaultNegComparator(a, b) {\n return a < b ? 1 : a > b ? -1 : 0;\n }\n\n function hashIterable(iterable) {\n if (iterable.size === Infinity) {\n return 0;\n }\n var ordered = isOrdered(iterable);\n var keyed = isKeyed(iterable);\n var h = ordered ? 1 : 0;\n var size = iterable.__iterate(\n keyed ?\n ordered ?\n function(v, k) { h = 31 * h + hashMerge(hash(v), hash(k)) | 0; } :\n function(v, k) { h = h + hashMerge(hash(v), hash(k)) | 0; } :\n ordered ?\n function(v ) { h = 31 * h + hash(v) | 0; } :\n function(v ) { h = h + hash(v) | 0; }\n );\n return murmurHashOfSize(size, h);\n }\n\n function murmurHashOfSize(size, h) {\n h = imul(h, 0xCC9E2D51);\n h = imul(h << 15 | h >>> -15, 0x1B873593);\n h = imul(h << 13 | h >>> -13, 5);\n h = (h + 0xE6546B64 | 0) ^ size;\n h = imul(h ^ h >>> 16, 0x85EBCA6B);\n h = imul(h ^ h >>> 13, 0xC2B2AE35);\n h = smi(h ^ h >>> 16);\n return h;\n }\n\n function hashMerge(a, b) {\n return a ^ b + 0x9E3779B9 + (a << 6) + (a >> 2) | 0; // int\n }\n\n var Immutable = {\n\n Iterable: Iterable,\n\n Seq: Seq,\n Collection: Collection,\n Map: Map,\n OrderedMap: OrderedMap,\n List: List,\n Stack: Stack,\n Set: Set,\n OrderedSet: OrderedSet,\n\n Record: Record,\n Range: Range,\n Repeat: Repeat,\n\n is: is,\n fromJS: fromJS\n\n };\n\n return Immutable;\n\n}));","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\n/**\n * Use invariant() to assert state which your program assumes to be true.\n *\n * Provide sprintf-style format (only %s is supported) and arguments\n * to provide information about what broke and what you were\n * expecting.\n *\n * The invariant message will be stripped in production, but the invariant\n * will remain to ensure logic does not differ in production.\n */\n\nvar invariant = function(condition, format, a, b, c, d, e, f) {\n if (process.env.NODE_ENV !== 'production') {\n if (format === undefined) {\n throw new Error('invariant requires an error message argument');\n }\n }\n\n if (!condition) {\n var error;\n if (format === undefined) {\n error = new Error(\n 'Minified exception occurred; use the non-minified dev environment ' +\n 'for the full error message and additional helpful warnings.'\n );\n } else {\n var args = [a, b, c, d, e, f];\n var argIndex = 0;\n error = new Error(\n format.replace(/%s/g, function() { return args[argIndex++]; })\n );\n error.name = 'Invariant Violation';\n }\n\n error.framesToPop = 1; // we don't care about invariant's own frame\n throw error;\n }\n};\n\nmodule.exports = invariant;\n","/**\n * [js-sha256]{@link https://github.com/emn178/js-sha256}\n *\n * @version 0.9.0\n * @author Chen, Yi-Cyuan [emn178@gmail.com]\n * @copyright Chen, Yi-Cyuan 2014-2017\n * @license MIT\n */\n/*jslint bitwise: true */\n(function () {\n 'use strict';\n\n var ERROR = 'input is invalid type';\n var WINDOW = typeof window === 'object';\n var root = WINDOW ? window : {};\n if (root.JS_SHA256_NO_WINDOW) {\n WINDOW = false;\n }\n var WEB_WORKER = !WINDOW && typeof self === 'object';\n var NODE_JS = !root.JS_SHA256_NO_NODE_JS && typeof process === 'object' && process.versions && process.versions.node;\n if (NODE_JS) {\n root = global;\n } else if (WEB_WORKER) {\n root = self;\n }\n var COMMON_JS = !root.JS_SHA256_NO_COMMON_JS && typeof module === 'object' && module.exports;\n var AMD = typeof define === 'function' && define.amd;\n var ARRAY_BUFFER = !root.JS_SHA256_NO_ARRAY_BUFFER && typeof ArrayBuffer !== 'undefined';\n var HEX_CHARS = '0123456789abcdef'.split('');\n var EXTRA = [-2147483648, 8388608, 32768, 128];\n var SHIFT = [24, 16, 8, 0];\n var K = [\n 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,\n 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,\n 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,\n 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,\n 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,\n 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,\n 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,\n 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2\n ];\n var OUTPUT_TYPES = ['hex', 'array', 'digest', 'arrayBuffer'];\n\n var blocks = [];\n\n if (root.JS_SHA256_NO_NODE_JS || !Array.isArray) {\n Array.isArray = function (obj) {\n return Object.prototype.toString.call(obj) === '[object Array]';\n };\n }\n\n if (ARRAY_BUFFER && (root.JS_SHA256_NO_ARRAY_BUFFER_IS_VIEW || !ArrayBuffer.isView)) {\n ArrayBuffer.isView = function (obj) {\n return typeof obj === 'object' && obj.buffer && obj.buffer.constructor === ArrayBuffer;\n };\n }\n\n var createOutputMethod = function (outputType, is224) {\n return function (message) {\n return new Sha256(is224, true).update(message)[outputType]();\n };\n };\n\n var createMethod = function (is224) {\n var method = createOutputMethod('hex', is224);\n if (NODE_JS) {\n method = nodeWrap(method, is224);\n }\n method.create = function () {\n return new Sha256(is224);\n };\n method.update = function (message) {\n return method.create().update(message);\n };\n for (var i = 0; i < OUTPUT_TYPES.length; ++i) {\n var type = OUTPUT_TYPES[i];\n method[type] = createOutputMethod(type, is224);\n }\n return method;\n };\n\n var nodeWrap = function (method, is224) {\n var crypto = eval(\"require('crypto')\");\n var Buffer = eval(\"require('buffer').Buffer\");\n var algorithm = is224 ? 'sha224' : 'sha256';\n var nodeMethod = function (message) {\n if (typeof message === 'string') {\n return crypto.createHash(algorithm).update(message, 'utf8').digest('hex');\n } else {\n if (message === null || message === undefined) {\n throw new Error(ERROR);\n } else if (message.constructor === ArrayBuffer) {\n message = new Uint8Array(message);\n }\n }\n if (Array.isArray(message) || ArrayBuffer.isView(message) ||\n message.constructor === Buffer) {\n return crypto.createHash(algorithm).update(new Buffer(message)).digest('hex');\n } else {\n return method(message);\n }\n };\n return nodeMethod;\n };\n\n var createHmacOutputMethod = function (outputType, is224) {\n return function (key, message) {\n return new HmacSha256(key, is224, true).update(message)[outputType]();\n };\n };\n\n var createHmacMethod = function (is224) {\n var method = createHmacOutputMethod('hex', is224);\n method.create = function (key) {\n return new HmacSha256(key, is224);\n };\n method.update = function (key, message) {\n return method.create(key).update(message);\n };\n for (var i = 0; i < OUTPUT_TYPES.length; ++i) {\n var type = OUTPUT_TYPES[i];\n method[type] = createHmacOutputMethod(type, is224);\n }\n return method;\n };\n\n function Sha256(is224, sharedMemory) {\n if (sharedMemory) {\n blocks[0] = blocks[16] = blocks[1] = blocks[2] = blocks[3] =\n blocks[4] = blocks[5] = blocks[6] = blocks[7] =\n blocks[8] = blocks[9] = blocks[10] = blocks[11] =\n blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;\n this.blocks = blocks;\n } else {\n this.blocks = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];\n }\n\n if (is224) {\n this.h0 = 0xc1059ed8;\n this.h1 = 0x367cd507;\n this.h2 = 0x3070dd17;\n this.h3 = 0xf70e5939;\n this.h4 = 0xffc00b31;\n this.h5 = 0x68581511;\n this.h6 = 0x64f98fa7;\n this.h7 = 0xbefa4fa4;\n } else { // 256\n this.h0 = 0x6a09e667;\n this.h1 = 0xbb67ae85;\n this.h2 = 0x3c6ef372;\n this.h3 = 0xa54ff53a;\n this.h4 = 0x510e527f;\n this.h5 = 0x9b05688c;\n this.h6 = 0x1f83d9ab;\n this.h7 = 0x5be0cd19;\n }\n\n this.block = this.start = this.bytes = this.hBytes = 0;\n this.finalized = this.hashed = false;\n this.first = true;\n this.is224 = is224;\n }\n\n Sha256.prototype.update = function (message) {\n if (this.finalized) {\n return;\n }\n var notString, type = typeof message;\n if (type !== 'string') {\n if (type === 'object') {\n if (message === null) {\n throw new Error(ERROR);\n } else if (ARRAY_BUFFER && message.constructor === ArrayBuffer) {\n message = new Uint8Array(message);\n } else if (!Array.isArray(message)) {\n if (!ARRAY_BUFFER || !ArrayBuffer.isView(message)) {\n throw new Error(ERROR);\n }\n }\n } else {\n throw new Error(ERROR);\n }\n notString = true;\n }\n var code, index = 0, i, length = message.length, blocks = this.blocks;\n\n while (index < length) {\n if (this.hashed) {\n this.hashed = false;\n blocks[0] = this.block;\n blocks[16] = blocks[1] = blocks[2] = blocks[3] =\n blocks[4] = blocks[5] = blocks[6] = blocks[7] =\n blocks[8] = blocks[9] = blocks[10] = blocks[11] =\n blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;\n }\n\n if (notString) {\n for (i = this.start; index < length && i < 64; ++index) {\n blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];\n }\n } else {\n for (i = this.start; index < length && i < 64; ++index) {\n code = message.charCodeAt(index);\n if (code < 0x80) {\n blocks[i >> 2] |= code << SHIFT[i++ & 3];\n } else if (code < 0x800) {\n blocks[i >> 2] |= (0xc0 | (code >> 6)) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];\n } else if (code < 0xd800 || code >= 0xe000) {\n blocks[i >> 2] |= (0xe0 | (code >> 12)) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];\n } else {\n code = 0x10000 + (((code & 0x3ff) << 10) | (message.charCodeAt(++index) & 0x3ff));\n blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];\n }\n }\n }\n\n this.lastByteIndex = i;\n this.bytes += i - this.start;\n if (i >= 64) {\n this.block = blocks[16];\n this.start = i - 64;\n this.hash();\n this.hashed = true;\n } else {\n this.start = i;\n }\n }\n if (this.bytes > 4294967295) {\n this.hBytes += this.bytes / 4294967296 << 0;\n this.bytes = this.bytes % 4294967296;\n }\n return this;\n };\n\n Sha256.prototype.finalize = function () {\n if (this.finalized) {\n return;\n }\n this.finalized = true;\n var blocks = this.blocks, i = this.lastByteIndex;\n blocks[16] = this.block;\n blocks[i >> 2] |= EXTRA[i & 3];\n this.block = blocks[16];\n if (i >= 56) {\n if (!this.hashed) {\n this.hash();\n }\n blocks[0] = this.block;\n blocks[16] = blocks[1] = blocks[2] = blocks[3] =\n blocks[4] = blocks[5] = blocks[6] = blocks[7] =\n blocks[8] = blocks[9] = blocks[10] = blocks[11] =\n blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;\n }\n blocks[14] = this.hBytes << 3 | this.bytes >>> 29;\n blocks[15] = this.bytes << 3;\n this.hash();\n };\n\n Sha256.prototype.hash = function () {\n var a = this.h0, b = this.h1, c = this.h2, d = this.h3, e = this.h4, f = this.h5, g = this.h6,\n h = this.h7, blocks = this.blocks, j, s0, s1, maj, t1, t2, ch, ab, da, cd, bc;\n\n for (j = 16; j < 64; ++j) {\n // rightrotate\n t1 = blocks[j - 15];\n s0 = ((t1 >>> 7) | (t1 << 25)) ^ ((t1 >>> 18) | (t1 << 14)) ^ (t1 >>> 3);\n t1 = blocks[j - 2];\n s1 = ((t1 >>> 17) | (t1 << 15)) ^ ((t1 >>> 19) | (t1 << 13)) ^ (t1 >>> 10);\n blocks[j] = blocks[j - 16] + s0 + blocks[j - 7] + s1 << 0;\n }\n\n bc = b & c;\n for (j = 0; j < 64; j += 4) {\n if (this.first) {\n if (this.is224) {\n ab = 300032;\n t1 = blocks[0] - 1413257819;\n h = t1 - 150054599 << 0;\n d = t1 + 24177077 << 0;\n } else {\n ab = 704751109;\n t1 = blocks[0] - 210244248;\n h = t1 - 1521486534 << 0;\n d = t1 + 143694565 << 0;\n }\n this.first = false;\n } else {\n s0 = ((a >>> 2) | (a << 30)) ^ ((a >>> 13) | (a << 19)) ^ ((a >>> 22) | (a << 10));\n s1 = ((e >>> 6) | (e << 26)) ^ ((e >>> 11) | (e << 21)) ^ ((e >>> 25) | (e << 7));\n ab = a & b;\n maj = ab ^ (a & c) ^ bc;\n ch = (e & f) ^ (~e & g);\n t1 = h + s1 + ch + K[j] + blocks[j];\n t2 = s0 + maj;\n h = d + t1 << 0;\n d = t1 + t2 << 0;\n }\n s0 = ((d >>> 2) | (d << 30)) ^ ((d >>> 13) | (d << 19)) ^ ((d >>> 22) | (d << 10));\n s1 = ((h >>> 6) | (h << 26)) ^ ((h >>> 11) | (h << 21)) ^ ((h >>> 25) | (h << 7));\n da = d & a;\n maj = da ^ (d & b) ^ ab;\n ch = (h & e) ^ (~h & f);\n t1 = g + s1 + ch + K[j + 1] + blocks[j + 1];\n t2 = s0 + maj;\n g = c + t1 << 0;\n c = t1 + t2 << 0;\n s0 = ((c >>> 2) | (c << 30)) ^ ((c >>> 13) | (c << 19)) ^ ((c >>> 22) | (c << 10));\n s1 = ((g >>> 6) | (g << 26)) ^ ((g >>> 11) | (g << 21)) ^ ((g >>> 25) | (g << 7));\n cd = c & d;\n maj = cd ^ (c & a) ^ da;\n ch = (g & h) ^ (~g & e);\n t1 = f + s1 + ch + K[j + 2] + blocks[j + 2];\n t2 = s0 + maj;\n f = b + t1 << 0;\n b = t1 + t2 << 0;\n s0 = ((b >>> 2) | (b << 30)) ^ ((b >>> 13) | (b << 19)) ^ ((b >>> 22) | (b << 10));\n s1 = ((f >>> 6) | (f << 26)) ^ ((f >>> 11) | (f << 21)) ^ ((f >>> 25) | (f << 7));\n bc = b & c;\n maj = bc ^ (b & d) ^ cd;\n ch = (f & g) ^ (~f & h);\n t1 = e + s1 + ch + K[j + 3] + blocks[j + 3];\n t2 = s0 + maj;\n e = a + t1 << 0;\n a = t1 + t2 << 0;\n }\n\n this.h0 = this.h0 + a << 0;\n this.h1 = this.h1 + b << 0;\n this.h2 = this.h2 + c << 0;\n this.h3 = this.h3 + d << 0;\n this.h4 = this.h4 + e << 0;\n this.h5 = this.h5 + f << 0;\n this.h6 = this.h6 + g << 0;\n this.h7 = this.h7 + h << 0;\n };\n\n Sha256.prototype.hex = function () {\n this.finalize();\n\n var h0 = this.h0, h1 = this.h1, h2 = this.h2, h3 = this.h3, h4 = this.h4, h5 = this.h5,\n h6 = this.h6, h7 = this.h7;\n\n var hex = HEX_CHARS[(h0 >> 28) & 0x0F] + HEX_CHARS[(h0 >> 24) & 0x0F] +\n HEX_CHARS[(h0 >> 20) & 0x0F] + HEX_CHARS[(h0 >> 16) & 0x0F] +\n HEX_CHARS[(h0 >> 12) & 0x0F] + HEX_CHARS[(h0 >> 8) & 0x0F] +\n HEX_CHARS[(h0 >> 4) & 0x0F] + HEX_CHARS[h0 & 0x0F] +\n HEX_CHARS[(h1 >> 28) & 0x0F] + HEX_CHARS[(h1 >> 24) & 0x0F] +\n HEX_CHARS[(h1 >> 20) & 0x0F] + HEX_CHARS[(h1 >> 16) & 0x0F] +\n HEX_CHARS[(h1 >> 12) & 0x0F] + HEX_CHARS[(h1 >> 8) & 0x0F] +\n HEX_CHARS[(h1 >> 4) & 0x0F] + HEX_CHARS[h1 & 0x0F] +\n HEX_CHARS[(h2 >> 28) & 0x0F] + HEX_CHARS[(h2 >> 24) & 0x0F] +\n HEX_CHARS[(h2 >> 20) & 0x0F] + HEX_CHARS[(h2 >> 16) & 0x0F] +\n HEX_CHARS[(h2 >> 12) & 0x0F] + HEX_CHARS[(h2 >> 8) & 0x0F] +\n HEX_CHARS[(h2 >> 4) & 0x0F] + HEX_CHARS[h2 & 0x0F] +\n HEX_CHARS[(h3 >> 28) & 0x0F] + HEX_CHARS[(h3 >> 24) & 0x0F] +\n HEX_CHARS[(h3 >> 20) & 0x0F] + HEX_CHARS[(h3 >> 16) & 0x0F] +\n HEX_CHARS[(h3 >> 12) & 0x0F] + HEX_CHARS[(h3 >> 8) & 0x0F] +\n HEX_CHARS[(h3 >> 4) & 0x0F] + HEX_CHARS[h3 & 0x0F] +\n HEX_CHARS[(h4 >> 28) & 0x0F] + HEX_CHARS[(h4 >> 24) & 0x0F] +\n HEX_CHARS[(h4 >> 20) & 0x0F] + HEX_CHARS[(h4 >> 16) & 0x0F] +\n HEX_CHARS[(h4 >> 12) & 0x0F] + HEX_CHARS[(h4 >> 8) & 0x0F] +\n HEX_CHARS[(h4 >> 4) & 0x0F] + HEX_CHARS[h4 & 0x0F] +\n HEX_CHARS[(h5 >> 28) & 0x0F] + HEX_CHARS[(h5 >> 24) & 0x0F] +\n HEX_CHARS[(h5 >> 20) & 0x0F] + HEX_CHARS[(h5 >> 16) & 0x0F] +\n HEX_CHARS[(h5 >> 12) & 0x0F] + HEX_CHARS[(h5 >> 8) & 0x0F] +\n HEX_CHARS[(h5 >> 4) & 0x0F] + HEX_CHARS[h5 & 0x0F] +\n HEX_CHARS[(h6 >> 28) & 0x0F] + HEX_CHARS[(h6 >> 24) & 0x0F] +\n HEX_CHARS[(h6 >> 20) & 0x0F] + HEX_CHARS[(h6 >> 16) & 0x0F] +\n HEX_CHARS[(h6 >> 12) & 0x0F] + HEX_CHARS[(h6 >> 8) & 0x0F] +\n HEX_CHARS[(h6 >> 4) & 0x0F] + HEX_CHARS[h6 & 0x0F];\n if (!this.is224) {\n hex += HEX_CHARS[(h7 >> 28) & 0x0F] + HEX_CHARS[(h7 >> 24) & 0x0F] +\n HEX_CHARS[(h7 >> 20) & 0x0F] + HEX_CHARS[(h7 >> 16) & 0x0F] +\n HEX_CHARS[(h7 >> 12) & 0x0F] + HEX_CHARS[(h7 >> 8) & 0x0F] +\n HEX_CHARS[(h7 >> 4) & 0x0F] + HEX_CHARS[h7 & 0x0F];\n }\n return hex;\n };\n\n Sha256.prototype.toString = Sha256.prototype.hex;\n\n Sha256.prototype.digest = function () {\n this.finalize();\n\n var h0 = this.h0, h1 = this.h1, h2 = this.h2, h3 = this.h3, h4 = this.h4, h5 = this.h5,\n h6 = this.h6, h7 = this.h7;\n\n var arr = [\n (h0 >> 24) & 0xFF, (h0 >> 16) & 0xFF, (h0 >> 8) & 0xFF, h0 & 0xFF,\n (h1 >> 24) & 0xFF, (h1 >> 16) & 0xFF, (h1 >> 8) & 0xFF, h1 & 0xFF,\n (h2 >> 24) & 0xFF, (h2 >> 16) & 0xFF, (h2 >> 8) & 0xFF, h2 & 0xFF,\n (h3 >> 24) & 0xFF, (h3 >> 16) & 0xFF, (h3 >> 8) & 0xFF, h3 & 0xFF,\n (h4 >> 24) & 0xFF, (h4 >> 16) & 0xFF, (h4 >> 8) & 0xFF, h4 & 0xFF,\n (h5 >> 24) & 0xFF, (h5 >> 16) & 0xFF, (h5 >> 8) & 0xFF, h5 & 0xFF,\n (h6 >> 24) & 0xFF, (h6 >> 16) & 0xFF, (h6 >> 8) & 0xFF, h6 & 0xFF\n ];\n if (!this.is224) {\n arr.push((h7 >> 24) & 0xFF, (h7 >> 16) & 0xFF, (h7 >> 8) & 0xFF, h7 & 0xFF);\n }\n return arr;\n };\n\n Sha256.prototype.array = Sha256.prototype.digest;\n\n Sha256.prototype.arrayBuffer = function () {\n this.finalize();\n\n var buffer = new ArrayBuffer(this.is224 ? 28 : 32);\n var dataView = new DataView(buffer);\n dataView.setUint32(0, this.h0);\n dataView.setUint32(4, this.h1);\n dataView.setUint32(8, this.h2);\n dataView.setUint32(12, this.h3);\n dataView.setUint32(16, this.h4);\n dataView.setUint32(20, this.h5);\n dataView.setUint32(24, this.h6);\n if (!this.is224) {\n dataView.setUint32(28, this.h7);\n }\n return buffer;\n };\n\n function HmacSha256(key, is224, sharedMemory) {\n var i, type = typeof key;\n if (type === 'string') {\n var bytes = [], length = key.length, index = 0, code;\n for (i = 0; i < length; ++i) {\n code = key.charCodeAt(i);\n if (code < 0x80) {\n bytes[index++] = code;\n } else if (code < 0x800) {\n bytes[index++] = (0xc0 | (code >> 6));\n bytes[index++] = (0x80 | (code & 0x3f));\n } else if (code < 0xd800 || code >= 0xe000) {\n bytes[index++] = (0xe0 | (code >> 12));\n bytes[index++] = (0x80 | ((code >> 6) & 0x3f));\n bytes[index++] = (0x80 | (code & 0x3f));\n } else {\n code = 0x10000 + (((code & 0x3ff) << 10) | (key.charCodeAt(++i) & 0x3ff));\n bytes[index++] = (0xf0 | (code >> 18));\n bytes[index++] = (0x80 | ((code >> 12) & 0x3f));\n bytes[index++] = (0x80 | ((code >> 6) & 0x3f));\n bytes[index++] = (0x80 | (code & 0x3f));\n }\n }\n key = bytes;\n } else {\n if (type === 'object') {\n if (key === null) {\n throw new Error(ERROR);\n } else if (ARRAY_BUFFER && key.constructor === ArrayBuffer) {\n key = new Uint8Array(key);\n } else if (!Array.isArray(key)) {\n if (!ARRAY_BUFFER || !ArrayBuffer.isView(key)) {\n throw new Error(ERROR);\n }\n }\n } else {\n throw new Error(ERROR);\n }\n }\n\n if (key.length > 64) {\n key = (new Sha256(is224, true)).update(key).array();\n }\n\n var oKeyPad = [], iKeyPad = [];\n for (i = 0; i < 64; ++i) {\n var b = key[i] || 0;\n oKeyPad[i] = 0x5c ^ b;\n iKeyPad[i] = 0x36 ^ b;\n }\n\n Sha256.call(this, is224, sharedMemory);\n\n this.update(iKeyPad);\n this.oKeyPad = oKeyPad;\n this.inner = true;\n this.sharedMemory = sharedMemory;\n }\n HmacSha256.prototype = new Sha256();\n\n HmacSha256.prototype.finalize = function () {\n Sha256.prototype.finalize.call(this);\n if (this.inner) {\n this.inner = false;\n var innerHash = this.array();\n Sha256.call(this, this.is224, this.sharedMemory);\n this.update(this.oKeyPad);\n this.update(innerHash);\n Sha256.prototype.finalize.call(this);\n }\n };\n\n var exports = createMethod();\n exports.sha256 = exports;\n exports.sha224 = createMethod(true);\n exports.sha256.hmac = createHmacMethod();\n exports.sha224.hmac = createHmacMethod(true);\n\n if (COMMON_JS) {\n module.exports = exports;\n } else {\n root.sha256 = exports.sha256;\n root.sha224 = exports.sha224;\n if (AMD) {\n define(function () {\n return exports;\n });\n }\n }\n})();\n","\nmodule.exports = function load (src, opts, cb) {\n var head = document.head || document.getElementsByTagName('head')[0]\n var script = document.createElement('script')\n\n if (typeof opts === 'function') {\n cb = opts\n opts = {}\n }\n\n opts = opts || {}\n cb = cb || function() {}\n\n script.type = opts.type || 'text/javascript'\n script.charset = opts.charset || 'utf8';\n script.async = 'async' in opts ? !!opts.async : true\n script.src = src\n\n if (opts.attrs) {\n setAttributes(script, opts.attrs)\n }\n\n if (opts.text) {\n script.text = '' + opts.text\n }\n\n var onend = 'onload' in script ? stdOnEnd : ieOnEnd\n onend(script, cb)\n\n // some good legacy browsers (firefox) fail the 'in' detection above\n // so as a fallback we always set onload\n // old IE will ignore this and new IE will set onload\n if (!script.onload) {\n stdOnEnd(script, cb);\n }\n\n head.appendChild(script)\n}\n\nfunction setAttributes(script, attrs) {\n for (var attr in attrs) {\n script.setAttribute(attr, attrs[attr]);\n }\n}\n\nfunction stdOnEnd (script, cb) {\n script.onload = function () {\n this.onerror = this.onload = null\n cb(null, script)\n }\n script.onerror = function () {\n // this.onload = null here is necessary\n // because even IE9 works not like others\n this.onerror = this.onload = null\n cb(new Error('Failed to load ' + this.src), script)\n }\n}\n\nfunction ieOnEnd (script, cb) {\n script.onreadystatechange = function () {\n if (this.readyState != 'complete' && this.readyState != 'loaded') return\n this.onreadystatechange = null\n cb(null, script) // there is no way to catch loading errors in IE8\n }\n}\n","/*!\n localForage -- Offline Storage, Improved\n Version 1.10.0\n https://localforage.github.io/localForage\n (c) 2013-2017 Mozilla, Apache License 2.0\n*/\n(function(f){if(typeof exports===\"object\"&&typeof module!==\"undefined\"){module.exports=f()}else if(typeof define===\"function\"&&define.amd){define([],f)}else{var g;if(typeof window!==\"undefined\"){g=window}else if(typeof global!==\"undefined\"){g=global}else if(typeof self!==\"undefined\"){g=self}else{g=this}g.localforage = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw (f.code=\"MODULE_NOT_FOUND\", f)}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o element; its readystatechange event will be fired asynchronously once it is inserted\n // into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.\n var scriptEl = global.document.createElement('script');\n scriptEl.onreadystatechange = function () {\n nextTick();\n\n scriptEl.onreadystatechange = null;\n scriptEl.parentNode.removeChild(scriptEl);\n scriptEl = null;\n };\n global.document.documentElement.appendChild(scriptEl);\n };\n } else {\n scheduleDrain = function () {\n setTimeout(nextTick, 0);\n };\n }\n}\n\nvar draining;\nvar queue = [];\n//named nextTick for less confusing stack traces\nfunction nextTick() {\n draining = true;\n var i, oldQueue;\n var len = queue.length;\n while (len) {\n oldQueue = queue;\n queue = [];\n i = -1;\n while (++i < len) {\n oldQueue[i]();\n }\n len = queue.length;\n }\n draining = false;\n}\n\nmodule.exports = immediate;\nfunction immediate(task) {\n if (queue.push(task) === 1 && !draining) {\n scheduleDrain();\n }\n}\n\n}).call(this,typeof global !== \"undefined\" ? global : typeof self !== \"undefined\" ? self : typeof window !== \"undefined\" ? window : {})\n},{}],2:[function(_dereq_,module,exports){\n'use strict';\nvar immediate = _dereq_(1);\n\n/* istanbul ignore next */\nfunction INTERNAL() {}\n\nvar handlers = {};\n\nvar REJECTED = ['REJECTED'];\nvar FULFILLED = ['FULFILLED'];\nvar PENDING = ['PENDING'];\n\nmodule.exports = Promise;\n\nfunction Promise(resolver) {\n if (typeof resolver !== 'function') {\n throw new TypeError('resolver must be a function');\n }\n this.state = PENDING;\n this.queue = [];\n this.outcome = void 0;\n if (resolver !== INTERNAL) {\n safelyResolveThenable(this, resolver);\n }\n}\n\nPromise.prototype[\"catch\"] = function (onRejected) {\n return this.then(null, onRejected);\n};\nPromise.prototype.then = function (onFulfilled, onRejected) {\n if (typeof onFulfilled !== 'function' && this.state === FULFILLED ||\n typeof onRejected !== 'function' && this.state === REJECTED) {\n return this;\n }\n var promise = new this.constructor(INTERNAL);\n if (this.state !== PENDING) {\n var resolver = this.state === FULFILLED ? onFulfilled : onRejected;\n unwrap(promise, resolver, this.outcome);\n } else {\n this.queue.push(new QueueItem(promise, onFulfilled, onRejected));\n }\n\n return promise;\n};\nfunction QueueItem(promise, onFulfilled, onRejected) {\n this.promise = promise;\n if (typeof onFulfilled === 'function') {\n this.onFulfilled = onFulfilled;\n this.callFulfilled = this.otherCallFulfilled;\n }\n if (typeof onRejected === 'function') {\n this.onRejected = onRejected;\n this.callRejected = this.otherCallRejected;\n }\n}\nQueueItem.prototype.callFulfilled = function (value) {\n handlers.resolve(this.promise, value);\n};\nQueueItem.prototype.otherCallFulfilled = function (value) {\n unwrap(this.promise, this.onFulfilled, value);\n};\nQueueItem.prototype.callRejected = function (value) {\n handlers.reject(this.promise, value);\n};\nQueueItem.prototype.otherCallRejected = function (value) {\n unwrap(this.promise, this.onRejected, value);\n};\n\nfunction unwrap(promise, func, value) {\n immediate(function () {\n var returnValue;\n try {\n returnValue = func(value);\n } catch (e) {\n return handlers.reject(promise, e);\n }\n if (returnValue === promise) {\n handlers.reject(promise, new TypeError('Cannot resolve promise with itself'));\n } else {\n handlers.resolve(promise, returnValue);\n }\n });\n}\n\nhandlers.resolve = function (self, value) {\n var result = tryCatch(getThen, value);\n if (result.status === 'error') {\n return handlers.reject(self, result.value);\n }\n var thenable = result.value;\n\n if (thenable) {\n safelyResolveThenable(self, thenable);\n } else {\n self.state = FULFILLED;\n self.outcome = value;\n var i = -1;\n var len = self.queue.length;\n while (++i < len) {\n self.queue[i].callFulfilled(value);\n }\n }\n return self;\n};\nhandlers.reject = function (self, error) {\n self.state = REJECTED;\n self.outcome = error;\n var i = -1;\n var len = self.queue.length;\n while (++i < len) {\n self.queue[i].callRejected(error);\n }\n return self;\n};\n\nfunction getThen(obj) {\n // Make sure we only access the accessor once as required by the spec\n var then = obj && obj.then;\n if (obj && (typeof obj === 'object' || typeof obj === 'function') && typeof then === 'function') {\n return function appyThen() {\n then.apply(obj, arguments);\n };\n }\n}\n\nfunction safelyResolveThenable(self, thenable) {\n // Either fulfill, reject or reject with error\n var called = false;\n function onError(value) {\n if (called) {\n return;\n }\n called = true;\n handlers.reject(self, value);\n }\n\n function onSuccess(value) {\n if (called) {\n return;\n }\n called = true;\n handlers.resolve(self, value);\n }\n\n function tryToUnwrap() {\n thenable(onSuccess, onError);\n }\n\n var result = tryCatch(tryToUnwrap);\n if (result.status === 'error') {\n onError(result.value);\n }\n}\n\nfunction tryCatch(func, value) {\n var out = {};\n try {\n out.value = func(value);\n out.status = 'success';\n } catch (e) {\n out.status = 'error';\n out.value = e;\n }\n return out;\n}\n\nPromise.resolve = resolve;\nfunction resolve(value) {\n if (value instanceof this) {\n return value;\n }\n return handlers.resolve(new this(INTERNAL), value);\n}\n\nPromise.reject = reject;\nfunction reject(reason) {\n var promise = new this(INTERNAL);\n return handlers.reject(promise, reason);\n}\n\nPromise.all = all;\nfunction all(iterable) {\n var self = this;\n if (Object.prototype.toString.call(iterable) !== '[object Array]') {\n return this.reject(new TypeError('must be an array'));\n }\n\n var len = iterable.length;\n var called = false;\n if (!len) {\n return this.resolve([]);\n }\n\n var values = new Array(len);\n var resolved = 0;\n var i = -1;\n var promise = new this(INTERNAL);\n\n while (++i < len) {\n allResolver(iterable[i], i);\n }\n return promise;\n function allResolver(value, i) {\n self.resolve(value).then(resolveFromAll, function (error) {\n if (!called) {\n called = true;\n handlers.reject(promise, error);\n }\n });\n function resolveFromAll(outValue) {\n values[i] = outValue;\n if (++resolved === len && !called) {\n called = true;\n handlers.resolve(promise, values);\n }\n }\n }\n}\n\nPromise.race = race;\nfunction race(iterable) {\n var self = this;\n if (Object.prototype.toString.call(iterable) !== '[object Array]') {\n return this.reject(new TypeError('must be an array'));\n }\n\n var len = iterable.length;\n var called = false;\n if (!len) {\n return this.resolve([]);\n }\n\n var i = -1;\n var promise = new this(INTERNAL);\n\n while (++i < len) {\n resolver(iterable[i]);\n }\n return promise;\n function resolver(value) {\n self.resolve(value).then(function (response) {\n if (!called) {\n called = true;\n handlers.resolve(promise, response);\n }\n }, function (error) {\n if (!called) {\n called = true;\n handlers.reject(promise, error);\n }\n });\n }\n}\n\n},{\"1\":1}],3:[function(_dereq_,module,exports){\n(function (global){\n'use strict';\nif (typeof global.Promise !== 'function') {\n global.Promise = _dereq_(2);\n}\n\n}).call(this,typeof global !== \"undefined\" ? global : typeof self !== \"undefined\" ? self : typeof window !== \"undefined\" ? window : {})\n},{\"2\":2}],4:[function(_dereq_,module,exports){\n'use strict';\n\nvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction getIDB() {\n /* global indexedDB,webkitIndexedDB,mozIndexedDB,OIndexedDB,msIndexedDB */\n try {\n if (typeof indexedDB !== 'undefined') {\n return indexedDB;\n }\n if (typeof webkitIndexedDB !== 'undefined') {\n return webkitIndexedDB;\n }\n if (typeof mozIndexedDB !== 'undefined') {\n return mozIndexedDB;\n }\n if (typeof OIndexedDB !== 'undefined') {\n return OIndexedDB;\n }\n if (typeof msIndexedDB !== 'undefined') {\n return msIndexedDB;\n }\n } catch (e) {\n return;\n }\n}\n\nvar idb = getIDB();\n\nfunction isIndexedDBValid() {\n try {\n // Initialize IndexedDB; fall back to vendor-prefixed versions\n // if needed.\n if (!idb || !idb.open) {\n return false;\n }\n // We mimic PouchDB here;\n //\n // We test for openDatabase because IE Mobile identifies itself\n // as Safari. Oh the lulz...\n var isSafari = typeof openDatabase !== 'undefined' && /(Safari|iPhone|iPad|iPod)/.test(navigator.userAgent) && !/Chrome/.test(navigator.userAgent) && !/BlackBerry/.test(navigator.platform);\n\n var hasFetch = typeof fetch === 'function' && fetch.toString().indexOf('[native code') !== -1;\n\n // Safari <10.1 does not meet our requirements for IDB support\n // (see: https://github.com/pouchdb/pouchdb/issues/5572).\n // Safari 10.1 shipped with fetch, we can use that to detect it.\n // Note: this creates issues with `window.fetch` polyfills and\n // overrides; see:\n // https://github.com/localForage/localForage/issues/856\n return (!isSafari || hasFetch) && typeof indexedDB !== 'undefined' &&\n // some outdated implementations of IDB that appear on Samsung\n // and HTC Android devices <4.4 are missing IDBKeyRange\n // See: https://github.com/mozilla/localForage/issues/128\n // See: https://github.com/mozilla/localForage/issues/272\n typeof IDBKeyRange !== 'undefined';\n } catch (e) {\n return false;\n }\n}\n\n// Abstracts constructing a Blob object, so it also works in older\n// browsers that don't support the native Blob constructor. (i.e.\n// old QtWebKit versions, at least).\n// Abstracts constructing a Blob object, so it also works in older\n// browsers that don't support the native Blob constructor. (i.e.\n// old QtWebKit versions, at least).\nfunction createBlob(parts, properties) {\n /* global BlobBuilder,MSBlobBuilder,MozBlobBuilder,WebKitBlobBuilder */\n parts = parts || [];\n properties = properties || {};\n try {\n return new Blob(parts, properties);\n } catch (e) {\n if (e.name !== 'TypeError') {\n throw e;\n }\n var Builder = typeof BlobBuilder !== 'undefined' ? BlobBuilder : typeof MSBlobBuilder !== 'undefined' ? MSBlobBuilder : typeof MozBlobBuilder !== 'undefined' ? MozBlobBuilder : WebKitBlobBuilder;\n var builder = new Builder();\n for (var i = 0; i < parts.length; i += 1) {\n builder.append(parts[i]);\n }\n return builder.getBlob(properties.type);\n }\n}\n\n// This is CommonJS because lie is an external dependency, so Rollup\n// can just ignore it.\nif (typeof Promise === 'undefined') {\n // In the \"nopromises\" build this will just throw if you don't have\n // a global promise object, but it would throw anyway later.\n _dereq_(3);\n}\nvar Promise$1 = Promise;\n\nfunction executeCallback(promise, callback) {\n if (callback) {\n promise.then(function (result) {\n callback(null, result);\n }, function (error) {\n callback(error);\n });\n }\n}\n\nfunction executeTwoCallbacks(promise, callback, errorCallback) {\n if (typeof callback === 'function') {\n promise.then(callback);\n }\n\n if (typeof errorCallback === 'function') {\n promise[\"catch\"](errorCallback);\n }\n}\n\nfunction normalizeKey(key) {\n // Cast the key to a string, as that's all we can set as a key.\n if (typeof key !== 'string') {\n console.warn(key + ' used as a key, but it is not a string.');\n key = String(key);\n }\n\n return key;\n}\n\nfunction getCallback() {\n if (arguments.length && typeof arguments[arguments.length - 1] === 'function') {\n return arguments[arguments.length - 1];\n }\n}\n\n// Some code originally from async_storage.js in\n// [Gaia](https://github.com/mozilla-b2g/gaia).\n\nvar DETECT_BLOB_SUPPORT_STORE = 'local-forage-detect-blob-support';\nvar supportsBlobs = void 0;\nvar dbContexts = {};\nvar toString = Object.prototype.toString;\n\n// Transaction Modes\nvar READ_ONLY = 'readonly';\nvar READ_WRITE = 'readwrite';\n\n// Transform a binary string to an array buffer, because otherwise\n// weird stuff happens when you try to work with the binary string directly.\n// It is known.\n// From http://stackoverflow.com/questions/14967647/ (continues on next line)\n// encode-decode-image-with-base64-breaks-image (2013-04-21)\nfunction _binStringToArrayBuffer(bin) {\n var length = bin.length;\n var buf = new ArrayBuffer(length);\n var arr = new Uint8Array(buf);\n for (var i = 0; i < length; i++) {\n arr[i] = bin.charCodeAt(i);\n }\n return buf;\n}\n\n//\n// Blobs are not supported in all versions of IndexedDB, notably\n// Chrome <37 and Android <5. In those versions, storing a blob will throw.\n//\n// Various other blob bugs exist in Chrome v37-42 (inclusive).\n// Detecting them is expensive and confusing to users, and Chrome 37-42\n// is at very low usage worldwide, so we do a hacky userAgent check instead.\n//\n// content-type bug: https://code.google.com/p/chromium/issues/detail?id=408120\n// 404 bug: https://code.google.com/p/chromium/issues/detail?id=447916\n// FileReader bug: https://code.google.com/p/chromium/issues/detail?id=447836\n//\n// Code borrowed from PouchDB. See:\n// https://github.com/pouchdb/pouchdb/blob/master/packages/node_modules/pouchdb-adapter-idb/src/blobSupport.js\n//\nfunction _checkBlobSupportWithoutCaching(idb) {\n return new Promise$1(function (resolve) {\n var txn = idb.transaction(DETECT_BLOB_SUPPORT_STORE, READ_WRITE);\n var blob = createBlob(['']);\n txn.objectStore(DETECT_BLOB_SUPPORT_STORE).put(blob, 'key');\n\n txn.onabort = function (e) {\n // If the transaction aborts now its due to not being able to\n // write to the database, likely due to the disk being full\n e.preventDefault();\n e.stopPropagation();\n resolve(false);\n };\n\n txn.oncomplete = function () {\n var matchedChrome = navigator.userAgent.match(/Chrome\\/(\\d+)/);\n var matchedEdge = navigator.userAgent.match(/Edge\\//);\n // MS Edge pretends to be Chrome 42:\n // https://msdn.microsoft.com/en-us/library/hh869301%28v=vs.85%29.aspx\n resolve(matchedEdge || !matchedChrome || parseInt(matchedChrome[1], 10) >= 43);\n };\n })[\"catch\"](function () {\n return false; // error, so assume unsupported\n });\n}\n\nfunction _checkBlobSupport(idb) {\n if (typeof supportsBlobs === 'boolean') {\n return Promise$1.resolve(supportsBlobs);\n }\n return _checkBlobSupportWithoutCaching(idb).then(function (value) {\n supportsBlobs = value;\n return supportsBlobs;\n });\n}\n\nfunction _deferReadiness(dbInfo) {\n var dbContext = dbContexts[dbInfo.name];\n\n // Create a deferred object representing the current database operation.\n var deferredOperation = {};\n\n deferredOperation.promise = new Promise$1(function (resolve, reject) {\n deferredOperation.resolve = resolve;\n deferredOperation.reject = reject;\n });\n\n // Enqueue the deferred operation.\n dbContext.deferredOperations.push(deferredOperation);\n\n // Chain its promise to the database readiness.\n if (!dbContext.dbReady) {\n dbContext.dbReady = deferredOperation.promise;\n } else {\n dbContext.dbReady = dbContext.dbReady.then(function () {\n return deferredOperation.promise;\n });\n }\n}\n\nfunction _advanceReadiness(dbInfo) {\n var dbContext = dbContexts[dbInfo.name];\n\n // Dequeue a deferred operation.\n var deferredOperation = dbContext.deferredOperations.pop();\n\n // Resolve its promise (which is part of the database readiness\n // chain of promises).\n if (deferredOperation) {\n deferredOperation.resolve();\n return deferredOperation.promise;\n }\n}\n\nfunction _rejectReadiness(dbInfo, err) {\n var dbContext = dbContexts[dbInfo.name];\n\n // Dequeue a deferred operation.\n var deferredOperation = dbContext.deferredOperations.pop();\n\n // Reject its promise (which is part of the database readiness\n // chain of promises).\n if (deferredOperation) {\n deferredOperation.reject(err);\n return deferredOperation.promise;\n }\n}\n\nfunction _getConnection(dbInfo, upgradeNeeded) {\n return new Promise$1(function (resolve, reject) {\n dbContexts[dbInfo.name] = dbContexts[dbInfo.name] || createDbContext();\n\n if (dbInfo.db) {\n if (upgradeNeeded) {\n _deferReadiness(dbInfo);\n dbInfo.db.close();\n } else {\n return resolve(dbInfo.db);\n }\n }\n\n var dbArgs = [dbInfo.name];\n\n if (upgradeNeeded) {\n dbArgs.push(dbInfo.version);\n }\n\n var openreq = idb.open.apply(idb, dbArgs);\n\n if (upgradeNeeded) {\n openreq.onupgradeneeded = function (e) {\n var db = openreq.result;\n try {\n db.createObjectStore(dbInfo.storeName);\n if (e.oldVersion <= 1) {\n // Added when support for blob shims was added\n db.createObjectStore(DETECT_BLOB_SUPPORT_STORE);\n }\n } catch (ex) {\n if (ex.name === 'ConstraintError') {\n console.warn('The database \"' + dbInfo.name + '\"' + ' has been upgraded from version ' + e.oldVersion + ' to version ' + e.newVersion + ', but the storage \"' + dbInfo.storeName + '\" already exists.');\n } else {\n throw ex;\n }\n }\n };\n }\n\n openreq.onerror = function (e) {\n e.preventDefault();\n reject(openreq.error);\n };\n\n openreq.onsuccess = function () {\n var db = openreq.result;\n db.onversionchange = function (e) {\n // Triggered when the database is modified (e.g. adding an objectStore) or\n // deleted (even when initiated by other sessions in different tabs).\n // Closing the connection here prevents those operations from being blocked.\n // If the database is accessed again later by this instance, the connection\n // will be reopened or the database recreated as needed.\n e.target.close();\n };\n resolve(db);\n _advanceReadiness(dbInfo);\n };\n });\n}\n\nfunction _getOriginalConnection(dbInfo) {\n return _getConnection(dbInfo, false);\n}\n\nfunction _getUpgradedConnection(dbInfo) {\n return _getConnection(dbInfo, true);\n}\n\nfunction _isUpgradeNeeded(dbInfo, defaultVersion) {\n if (!dbInfo.db) {\n return true;\n }\n\n var isNewStore = !dbInfo.db.objectStoreNames.contains(dbInfo.storeName);\n var isDowngrade = dbInfo.version < dbInfo.db.version;\n var isUpgrade = dbInfo.version > dbInfo.db.version;\n\n if (isDowngrade) {\n // If the version is not the default one\n // then warn for impossible downgrade.\n if (dbInfo.version !== defaultVersion) {\n console.warn('The database \"' + dbInfo.name + '\"' + \" can't be downgraded from version \" + dbInfo.db.version + ' to version ' + dbInfo.version + '.');\n }\n // Align the versions to prevent errors.\n dbInfo.version = dbInfo.db.version;\n }\n\n if (isUpgrade || isNewStore) {\n // If the store is new then increment the version (if needed).\n // This will trigger an \"upgradeneeded\" event which is required\n // for creating a store.\n if (isNewStore) {\n var incVersion = dbInfo.db.version + 1;\n if (incVersion > dbInfo.version) {\n dbInfo.version = incVersion;\n }\n }\n\n return true;\n }\n\n return false;\n}\n\n// encode a blob for indexeddb engines that don't support blobs\nfunction _encodeBlob(blob) {\n return new Promise$1(function (resolve, reject) {\n var reader = new FileReader();\n reader.onerror = reject;\n reader.onloadend = function (e) {\n var base64 = btoa(e.target.result || '');\n resolve({\n __local_forage_encoded_blob: true,\n data: base64,\n type: blob.type\n });\n };\n reader.readAsBinaryString(blob);\n });\n}\n\n// decode an encoded blob\nfunction _decodeBlob(encodedBlob) {\n var arrayBuff = _binStringToArrayBuffer(atob(encodedBlob.data));\n return createBlob([arrayBuff], { type: encodedBlob.type });\n}\n\n// is this one of our fancy encoded blobs?\nfunction _isEncodedBlob(value) {\n return value && value.__local_forage_encoded_blob;\n}\n\n// Specialize the default `ready()` function by making it dependent\n// on the current database operations. Thus, the driver will be actually\n// ready when it's been initialized (default) *and* there are no pending\n// operations on the database (initiated by some other instances).\nfunction _fullyReady(callback) {\n var self = this;\n\n var promise = self._initReady().then(function () {\n var dbContext = dbContexts[self._dbInfo.name];\n\n if (dbContext && dbContext.dbReady) {\n return dbContext.dbReady;\n }\n });\n\n executeTwoCallbacks(promise, callback, callback);\n return promise;\n}\n\n// Try to establish a new db connection to replace the\n// current one which is broken (i.e. experiencing\n// InvalidStateError while creating a transaction).\nfunction _tryReconnect(dbInfo) {\n _deferReadiness(dbInfo);\n\n var dbContext = dbContexts[dbInfo.name];\n var forages = dbContext.forages;\n\n for (var i = 0; i < forages.length; i++) {\n var forage = forages[i];\n if (forage._dbInfo.db) {\n forage._dbInfo.db.close();\n forage._dbInfo.db = null;\n }\n }\n dbInfo.db = null;\n\n return _getOriginalConnection(dbInfo).then(function (db) {\n dbInfo.db = db;\n if (_isUpgradeNeeded(dbInfo)) {\n // Reopen the database for upgrading.\n return _getUpgradedConnection(dbInfo);\n }\n return db;\n }).then(function (db) {\n // store the latest db reference\n // in case the db was upgraded\n dbInfo.db = dbContext.db = db;\n for (var i = 0; i < forages.length; i++) {\n forages[i]._dbInfo.db = db;\n }\n })[\"catch\"](function (err) {\n _rejectReadiness(dbInfo, err);\n throw err;\n });\n}\n\n// FF doesn't like Promises (micro-tasks) and IDDB store operations,\n// so we have to do it with callbacks\nfunction createTransaction(dbInfo, mode, callback, retries) {\n if (retries === undefined) {\n retries = 1;\n }\n\n try {\n var tx = dbInfo.db.transaction(dbInfo.storeName, mode);\n callback(null, tx);\n } catch (err) {\n if (retries > 0 && (!dbInfo.db || err.name === 'InvalidStateError' || err.name === 'NotFoundError')) {\n return Promise$1.resolve().then(function () {\n if (!dbInfo.db || err.name === 'NotFoundError' && !dbInfo.db.objectStoreNames.contains(dbInfo.storeName) && dbInfo.version <= dbInfo.db.version) {\n // increase the db version, to create the new ObjectStore\n if (dbInfo.db) {\n dbInfo.version = dbInfo.db.version + 1;\n }\n // Reopen the database for upgrading.\n return _getUpgradedConnection(dbInfo);\n }\n }).then(function () {\n return _tryReconnect(dbInfo).then(function () {\n createTransaction(dbInfo, mode, callback, retries - 1);\n });\n })[\"catch\"](callback);\n }\n\n callback(err);\n }\n}\n\nfunction createDbContext() {\n return {\n // Running localForages sharing a database.\n forages: [],\n // Shared database.\n db: null,\n // Database readiness (promise).\n dbReady: null,\n // Deferred operations on the database.\n deferredOperations: []\n };\n}\n\n// Open the IndexedDB database (automatically creates one if one didn't\n// previously exist), using any options set in the config.\nfunction _initStorage(options) {\n var self = this;\n var dbInfo = {\n db: null\n };\n\n if (options) {\n for (var i in options) {\n dbInfo[i] = options[i];\n }\n }\n\n // Get the current context of the database;\n var dbContext = dbContexts[dbInfo.name];\n\n // ...or create a new context.\n if (!dbContext) {\n dbContext = createDbContext();\n // Register the new context in the global container.\n dbContexts[dbInfo.name] = dbContext;\n }\n\n // Register itself as a running localForage in the current context.\n dbContext.forages.push(self);\n\n // Replace the default `ready()` function with the specialized one.\n if (!self._initReady) {\n self._initReady = self.ready;\n self.ready = _fullyReady;\n }\n\n // Create an array of initialization states of the related localForages.\n var initPromises = [];\n\n function ignoreErrors() {\n // Don't handle errors here,\n // just makes sure related localForages aren't pending.\n return Promise$1.resolve();\n }\n\n for (var j = 0; j < dbContext.forages.length; j++) {\n var forage = dbContext.forages[j];\n if (forage !== self) {\n // Don't wait for itself...\n initPromises.push(forage._initReady()[\"catch\"](ignoreErrors));\n }\n }\n\n // Take a snapshot of the related localForages.\n var forages = dbContext.forages.slice(0);\n\n // Initialize the connection process only when\n // all the related localForages aren't pending.\n return Promise$1.all(initPromises).then(function () {\n dbInfo.db = dbContext.db;\n // Get the connection or open a new one without upgrade.\n return _getOriginalConnection(dbInfo);\n }).then(function (db) {\n dbInfo.db = db;\n if (_isUpgradeNeeded(dbInfo, self._defaultConfig.version)) {\n // Reopen the database for upgrading.\n return _getUpgradedConnection(dbInfo);\n }\n return db;\n }).then(function (db) {\n dbInfo.db = dbContext.db = db;\n self._dbInfo = dbInfo;\n // Share the final connection amongst related localForages.\n for (var k = 0; k < forages.length; k++) {\n var forage = forages[k];\n if (forage !== self) {\n // Self is already up-to-date.\n forage._dbInfo.db = dbInfo.db;\n forage._dbInfo.version = dbInfo.version;\n }\n }\n });\n}\n\nfunction getItem(key, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n createTransaction(self._dbInfo, READ_ONLY, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n var req = store.get(key);\n\n req.onsuccess = function () {\n var value = req.result;\n if (value === undefined) {\n value = null;\n }\n if (_isEncodedBlob(value)) {\n value = _decodeBlob(value);\n }\n resolve(value);\n };\n\n req.onerror = function () {\n reject(req.error);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Iterate over all items stored in database.\nfunction iterate(iterator, callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n createTransaction(self._dbInfo, READ_ONLY, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n var req = store.openCursor();\n var iterationNumber = 1;\n\n req.onsuccess = function () {\n var cursor = req.result;\n\n if (cursor) {\n var value = cursor.value;\n if (_isEncodedBlob(value)) {\n value = _decodeBlob(value);\n }\n var result = iterator(value, cursor.key, iterationNumber++);\n\n // when the iterator callback returns any\n // (non-`undefined`) value, then we stop\n // the iteration immediately\n if (result !== void 0) {\n resolve(result);\n } else {\n cursor[\"continue\"]();\n }\n } else {\n resolve();\n }\n };\n\n req.onerror = function () {\n reject(req.error);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n\n return promise;\n}\n\nfunction setItem(key, value, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = new Promise$1(function (resolve, reject) {\n var dbInfo;\n self.ready().then(function () {\n dbInfo = self._dbInfo;\n if (toString.call(value) === '[object Blob]') {\n return _checkBlobSupport(dbInfo.db).then(function (blobSupport) {\n if (blobSupport) {\n return value;\n }\n return _encodeBlob(value);\n });\n }\n return value;\n }).then(function (value) {\n createTransaction(self._dbInfo, READ_WRITE, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n\n // The reason we don't _save_ null is because IE 10 does\n // not support saving the `null` type in IndexedDB. How\n // ironic, given the bug below!\n // See: https://github.com/mozilla/localForage/issues/161\n if (value === null) {\n value = undefined;\n }\n\n var req = store.put(value, key);\n\n transaction.oncomplete = function () {\n // Cast to undefined so the value passed to\n // callback/promise is the same as what one would get out\n // of `getItem()` later. This leads to some weirdness\n // (setItem('foo', undefined) will return `null`), but\n // it's not my fault localStorage is our baseline and that\n // it's weird.\n if (value === undefined) {\n value = null;\n }\n\n resolve(value);\n };\n transaction.onabort = transaction.onerror = function () {\n var err = req.error ? req.error : req.transaction.error;\n reject(err);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction removeItem(key, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n createTransaction(self._dbInfo, READ_WRITE, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n // We use a Grunt task to make this safe for IE and some\n // versions of Android (including those used by Cordova).\n // Normally IE won't like `.delete()` and will insist on\n // using `['delete']()`, but we have a build step that\n // fixes this for us now.\n var req = store[\"delete\"](key);\n transaction.oncomplete = function () {\n resolve();\n };\n\n transaction.onerror = function () {\n reject(req.error);\n };\n\n // The request will be also be aborted if we've exceeded our storage\n // space.\n transaction.onabort = function () {\n var err = req.error ? req.error : req.transaction.error;\n reject(err);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction clear(callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n createTransaction(self._dbInfo, READ_WRITE, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n var req = store.clear();\n\n transaction.oncomplete = function () {\n resolve();\n };\n\n transaction.onabort = transaction.onerror = function () {\n var err = req.error ? req.error : req.transaction.error;\n reject(err);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction length(callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n createTransaction(self._dbInfo, READ_ONLY, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n var req = store.count();\n\n req.onsuccess = function () {\n resolve(req.result);\n };\n\n req.onerror = function () {\n reject(req.error);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction key(n, callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n if (n < 0) {\n resolve(null);\n\n return;\n }\n\n self.ready().then(function () {\n createTransaction(self._dbInfo, READ_ONLY, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n var advanced = false;\n var req = store.openKeyCursor();\n\n req.onsuccess = function () {\n var cursor = req.result;\n if (!cursor) {\n // this means there weren't enough keys\n resolve(null);\n\n return;\n }\n\n if (n === 0) {\n // We have the first key, return it if that's what they\n // wanted.\n resolve(cursor.key);\n } else {\n if (!advanced) {\n // Otherwise, ask the cursor to skip ahead n\n // records.\n advanced = true;\n cursor.advance(n);\n } else {\n // When we get here, we've got the nth key.\n resolve(cursor.key);\n }\n }\n };\n\n req.onerror = function () {\n reject(req.error);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction keys(callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n createTransaction(self._dbInfo, READ_ONLY, function (err, transaction) {\n if (err) {\n return reject(err);\n }\n\n try {\n var store = transaction.objectStore(self._dbInfo.storeName);\n var req = store.openKeyCursor();\n var keys = [];\n\n req.onsuccess = function () {\n var cursor = req.result;\n\n if (!cursor) {\n resolve(keys);\n return;\n }\n\n keys.push(cursor.key);\n cursor[\"continue\"]();\n };\n\n req.onerror = function () {\n reject(req.error);\n };\n } catch (e) {\n reject(e);\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction dropInstance(options, callback) {\n callback = getCallback.apply(this, arguments);\n\n var currentConfig = this.config();\n options = typeof options !== 'function' && options || {};\n if (!options.name) {\n options.name = options.name || currentConfig.name;\n options.storeName = options.storeName || currentConfig.storeName;\n }\n\n var self = this;\n var promise;\n if (!options.name) {\n promise = Promise$1.reject('Invalid arguments');\n } else {\n var isCurrentDb = options.name === currentConfig.name && self._dbInfo.db;\n\n var dbPromise = isCurrentDb ? Promise$1.resolve(self._dbInfo.db) : _getOriginalConnection(options).then(function (db) {\n var dbContext = dbContexts[options.name];\n var forages = dbContext.forages;\n dbContext.db = db;\n for (var i = 0; i < forages.length; i++) {\n forages[i]._dbInfo.db = db;\n }\n return db;\n });\n\n if (!options.storeName) {\n promise = dbPromise.then(function (db) {\n _deferReadiness(options);\n\n var dbContext = dbContexts[options.name];\n var forages = dbContext.forages;\n\n db.close();\n for (var i = 0; i < forages.length; i++) {\n var forage = forages[i];\n forage._dbInfo.db = null;\n }\n\n var dropDBPromise = new Promise$1(function (resolve, reject) {\n var req = idb.deleteDatabase(options.name);\n\n req.onerror = function () {\n var db = req.result;\n if (db) {\n db.close();\n }\n reject(req.error);\n };\n\n req.onblocked = function () {\n // Closing all open connections in onversionchange handler should prevent this situation, but if\n // we do get here, it just means the request remains pending - eventually it will succeed or error\n console.warn('dropInstance blocked for database \"' + options.name + '\" until all open connections are closed');\n };\n\n req.onsuccess = function () {\n var db = req.result;\n if (db) {\n db.close();\n }\n resolve(db);\n };\n });\n\n return dropDBPromise.then(function (db) {\n dbContext.db = db;\n for (var i = 0; i < forages.length; i++) {\n var _forage = forages[i];\n _advanceReadiness(_forage._dbInfo);\n }\n })[\"catch\"](function (err) {\n (_rejectReadiness(options, err) || Promise$1.resolve())[\"catch\"](function () {});\n throw err;\n });\n });\n } else {\n promise = dbPromise.then(function (db) {\n if (!db.objectStoreNames.contains(options.storeName)) {\n return;\n }\n\n var newVersion = db.version + 1;\n\n _deferReadiness(options);\n\n var dbContext = dbContexts[options.name];\n var forages = dbContext.forages;\n\n db.close();\n for (var i = 0; i < forages.length; i++) {\n var forage = forages[i];\n forage._dbInfo.db = null;\n forage._dbInfo.version = newVersion;\n }\n\n var dropObjectPromise = new Promise$1(function (resolve, reject) {\n var req = idb.open(options.name, newVersion);\n\n req.onerror = function (err) {\n var db = req.result;\n db.close();\n reject(err);\n };\n\n req.onupgradeneeded = function () {\n var db = req.result;\n db.deleteObjectStore(options.storeName);\n };\n\n req.onsuccess = function () {\n var db = req.result;\n db.close();\n resolve(db);\n };\n });\n\n return dropObjectPromise.then(function (db) {\n dbContext.db = db;\n for (var j = 0; j < forages.length; j++) {\n var _forage2 = forages[j];\n _forage2._dbInfo.db = db;\n _advanceReadiness(_forage2._dbInfo);\n }\n })[\"catch\"](function (err) {\n (_rejectReadiness(options, err) || Promise$1.resolve())[\"catch\"](function () {});\n throw err;\n });\n });\n }\n }\n\n executeCallback(promise, callback);\n return promise;\n}\n\nvar asyncStorage = {\n _driver: 'asyncStorage',\n _initStorage: _initStorage,\n _support: isIndexedDBValid(),\n iterate: iterate,\n getItem: getItem,\n setItem: setItem,\n removeItem: removeItem,\n clear: clear,\n length: length,\n key: key,\n keys: keys,\n dropInstance: dropInstance\n};\n\nfunction isWebSQLValid() {\n return typeof openDatabase === 'function';\n}\n\n// Sadly, the best way to save binary data in WebSQL/localStorage is serializing\n// it to Base64, so this is how we store it to prevent very strange errors with less\n// verbose ways of binary <-> string data storage.\nvar BASE_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';\n\nvar BLOB_TYPE_PREFIX = '~~local_forage_type~';\nvar BLOB_TYPE_PREFIX_REGEX = /^~~local_forage_type~([^~]+)~/;\n\nvar SERIALIZED_MARKER = '__lfsc__:';\nvar SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER.length;\n\n// OMG the serializations!\nvar TYPE_ARRAYBUFFER = 'arbf';\nvar TYPE_BLOB = 'blob';\nvar TYPE_INT8ARRAY = 'si08';\nvar TYPE_UINT8ARRAY = 'ui08';\nvar TYPE_UINT8CLAMPEDARRAY = 'uic8';\nvar TYPE_INT16ARRAY = 'si16';\nvar TYPE_INT32ARRAY = 'si32';\nvar TYPE_UINT16ARRAY = 'ur16';\nvar TYPE_UINT32ARRAY = 'ui32';\nvar TYPE_FLOAT32ARRAY = 'fl32';\nvar TYPE_FLOAT64ARRAY = 'fl64';\nvar TYPE_SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER_LENGTH + TYPE_ARRAYBUFFER.length;\n\nvar toString$1 = Object.prototype.toString;\n\nfunction stringToBuffer(serializedString) {\n // Fill the string into a ArrayBuffer.\n var bufferLength = serializedString.length * 0.75;\n var len = serializedString.length;\n var i;\n var p = 0;\n var encoded1, encoded2, encoded3, encoded4;\n\n if (serializedString[serializedString.length - 1] === '=') {\n bufferLength--;\n if (serializedString[serializedString.length - 2] === '=') {\n bufferLength--;\n }\n }\n\n var buffer = new ArrayBuffer(bufferLength);\n var bytes = new Uint8Array(buffer);\n\n for (i = 0; i < len; i += 4) {\n encoded1 = BASE_CHARS.indexOf(serializedString[i]);\n encoded2 = BASE_CHARS.indexOf(serializedString[i + 1]);\n encoded3 = BASE_CHARS.indexOf(serializedString[i + 2]);\n encoded4 = BASE_CHARS.indexOf(serializedString[i + 3]);\n\n /*jslint bitwise: true */\n bytes[p++] = encoded1 << 2 | encoded2 >> 4;\n bytes[p++] = (encoded2 & 15) << 4 | encoded3 >> 2;\n bytes[p++] = (encoded3 & 3) << 6 | encoded4 & 63;\n }\n return buffer;\n}\n\n// Converts a buffer to a string to store, serialized, in the backend\n// storage library.\nfunction bufferToString(buffer) {\n // base64-arraybuffer\n var bytes = new Uint8Array(buffer);\n var base64String = '';\n var i;\n\n for (i = 0; i < bytes.length; i += 3) {\n /*jslint bitwise: true */\n base64String += BASE_CHARS[bytes[i] >> 2];\n base64String += BASE_CHARS[(bytes[i] & 3) << 4 | bytes[i + 1] >> 4];\n base64String += BASE_CHARS[(bytes[i + 1] & 15) << 2 | bytes[i + 2] >> 6];\n base64String += BASE_CHARS[bytes[i + 2] & 63];\n }\n\n if (bytes.length % 3 === 2) {\n base64String = base64String.substring(0, base64String.length - 1) + '=';\n } else if (bytes.length % 3 === 1) {\n base64String = base64String.substring(0, base64String.length - 2) + '==';\n }\n\n return base64String;\n}\n\n// Serialize a value, afterwards executing a callback (which usually\n// instructs the `setItem()` callback/promise to be executed). This is how\n// we store binary data with localStorage.\nfunction serialize(value, callback) {\n var valueType = '';\n if (value) {\n valueType = toString$1.call(value);\n }\n\n // Cannot use `value instanceof ArrayBuffer` or such here, as these\n // checks fail when running the tests using casper.js...\n //\n // TODO: See why those tests fail and use a better solution.\n if (value && (valueType === '[object ArrayBuffer]' || value.buffer && toString$1.call(value.buffer) === '[object ArrayBuffer]')) {\n // Convert binary arrays to a string and prefix the string with\n // a special marker.\n var buffer;\n var marker = SERIALIZED_MARKER;\n\n if (value instanceof ArrayBuffer) {\n buffer = value;\n marker += TYPE_ARRAYBUFFER;\n } else {\n buffer = value.buffer;\n\n if (valueType === '[object Int8Array]') {\n marker += TYPE_INT8ARRAY;\n } else if (valueType === '[object Uint8Array]') {\n marker += TYPE_UINT8ARRAY;\n } else if (valueType === '[object Uint8ClampedArray]') {\n marker += TYPE_UINT8CLAMPEDARRAY;\n } else if (valueType === '[object Int16Array]') {\n marker += TYPE_INT16ARRAY;\n } else if (valueType === '[object Uint16Array]') {\n marker += TYPE_UINT16ARRAY;\n } else if (valueType === '[object Int32Array]') {\n marker += TYPE_INT32ARRAY;\n } else if (valueType === '[object Uint32Array]') {\n marker += TYPE_UINT32ARRAY;\n } else if (valueType === '[object Float32Array]') {\n marker += TYPE_FLOAT32ARRAY;\n } else if (valueType === '[object Float64Array]') {\n marker += TYPE_FLOAT64ARRAY;\n } else {\n callback(new Error('Failed to get type for BinaryArray'));\n }\n }\n\n callback(marker + bufferToString(buffer));\n } else if (valueType === '[object Blob]') {\n // Conver the blob to a binaryArray and then to a string.\n var fileReader = new FileReader();\n\n fileReader.onload = function () {\n // Backwards-compatible prefix for the blob type.\n var str = BLOB_TYPE_PREFIX + value.type + '~' + bufferToString(this.result);\n\n callback(SERIALIZED_MARKER + TYPE_BLOB + str);\n };\n\n fileReader.readAsArrayBuffer(value);\n } else {\n try {\n callback(JSON.stringify(value));\n } catch (e) {\n console.error(\"Couldn't convert value into a JSON string: \", value);\n\n callback(null, e);\n }\n }\n}\n\n// Deserialize data we've inserted into a value column/field. We place\n// special markers into our strings to mark them as encoded; this isn't\n// as nice as a meta field, but it's the only sane thing we can do whilst\n// keeping localStorage support intact.\n//\n// Oftentimes this will just deserialize JSON content, but if we have a\n// special marker (SERIALIZED_MARKER, defined above), we will extract\n// some kind of arraybuffer/binary data/typed array out of the string.\nfunction deserialize(value) {\n // If we haven't marked this string as being specially serialized (i.e.\n // something other than serialized JSON), we can just return it and be\n // done with it.\n if (value.substring(0, SERIALIZED_MARKER_LENGTH) !== SERIALIZED_MARKER) {\n return JSON.parse(value);\n }\n\n // The following code deals with deserializing some kind of Blob or\n // TypedArray. First we separate out the type of data we're dealing\n // with from the data itself.\n var serializedString = value.substring(TYPE_SERIALIZED_MARKER_LENGTH);\n var type = value.substring(SERIALIZED_MARKER_LENGTH, TYPE_SERIALIZED_MARKER_LENGTH);\n\n var blobType;\n // Backwards-compatible blob type serialization strategy.\n // DBs created with older versions of localForage will simply not have the blob type.\n if (type === TYPE_BLOB && BLOB_TYPE_PREFIX_REGEX.test(serializedString)) {\n var matcher = serializedString.match(BLOB_TYPE_PREFIX_REGEX);\n blobType = matcher[1];\n serializedString = serializedString.substring(matcher[0].length);\n }\n var buffer = stringToBuffer(serializedString);\n\n // Return the right type based on the code/type set during\n // serialization.\n switch (type) {\n case TYPE_ARRAYBUFFER:\n return buffer;\n case TYPE_BLOB:\n return createBlob([buffer], { type: blobType });\n case TYPE_INT8ARRAY:\n return new Int8Array(buffer);\n case TYPE_UINT8ARRAY:\n return new Uint8Array(buffer);\n case TYPE_UINT8CLAMPEDARRAY:\n return new Uint8ClampedArray(buffer);\n case TYPE_INT16ARRAY:\n return new Int16Array(buffer);\n case TYPE_UINT16ARRAY:\n return new Uint16Array(buffer);\n case TYPE_INT32ARRAY:\n return new Int32Array(buffer);\n case TYPE_UINT32ARRAY:\n return new Uint32Array(buffer);\n case TYPE_FLOAT32ARRAY:\n return new Float32Array(buffer);\n case TYPE_FLOAT64ARRAY:\n return new Float64Array(buffer);\n default:\n throw new Error('Unkown type: ' + type);\n }\n}\n\nvar localforageSerializer = {\n serialize: serialize,\n deserialize: deserialize,\n stringToBuffer: stringToBuffer,\n bufferToString: bufferToString\n};\n\n/*\n * Includes code from:\n *\n * base64-arraybuffer\n * https://github.com/niklasvh/base64-arraybuffer\n *\n * Copyright (c) 2012 Niklas von Hertzen\n * Licensed under the MIT license.\n */\n\nfunction createDbTable(t, dbInfo, callback, errorCallback) {\n t.executeSql('CREATE TABLE IF NOT EXISTS ' + dbInfo.storeName + ' ' + '(id INTEGER PRIMARY KEY, key unique, value)', [], callback, errorCallback);\n}\n\n// Open the WebSQL database (automatically creates one if one didn't\n// previously exist), using any options set in the config.\nfunction _initStorage$1(options) {\n var self = this;\n var dbInfo = {\n db: null\n };\n\n if (options) {\n for (var i in options) {\n dbInfo[i] = typeof options[i] !== 'string' ? options[i].toString() : options[i];\n }\n }\n\n var dbInfoPromise = new Promise$1(function (resolve, reject) {\n // Open the database; the openDatabase API will automatically\n // create it for us if it doesn't exist.\n try {\n dbInfo.db = openDatabase(dbInfo.name, String(dbInfo.version), dbInfo.description, dbInfo.size);\n } catch (e) {\n return reject(e);\n }\n\n // Create our key/value table if it doesn't exist.\n dbInfo.db.transaction(function (t) {\n createDbTable(t, dbInfo, function () {\n self._dbInfo = dbInfo;\n resolve();\n }, function (t, error) {\n reject(error);\n });\n }, reject);\n });\n\n dbInfo.serializer = localforageSerializer;\n return dbInfoPromise;\n}\n\nfunction tryExecuteSql(t, dbInfo, sqlStatement, args, callback, errorCallback) {\n t.executeSql(sqlStatement, args, callback, function (t, error) {\n if (error.code === error.SYNTAX_ERR) {\n t.executeSql('SELECT name FROM sqlite_master ' + \"WHERE type='table' AND name = ?\", [dbInfo.storeName], function (t, results) {\n if (!results.rows.length) {\n // if the table is missing (was deleted)\n // re-create it table and retry\n createDbTable(t, dbInfo, function () {\n t.executeSql(sqlStatement, args, callback, errorCallback);\n }, errorCallback);\n } else {\n errorCallback(t, error);\n }\n }, errorCallback);\n } else {\n errorCallback(t, error);\n }\n }, errorCallback);\n}\n\nfunction getItem$1(key, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n var dbInfo = self._dbInfo;\n dbInfo.db.transaction(function (t) {\n tryExecuteSql(t, dbInfo, 'SELECT * FROM ' + dbInfo.storeName + ' WHERE key = ? LIMIT 1', [key], function (t, results) {\n var result = results.rows.length ? results.rows.item(0).value : null;\n\n // Check to see if this is serialized content we need to\n // unpack.\n if (result) {\n result = dbInfo.serializer.deserialize(result);\n }\n\n resolve(result);\n }, function (t, error) {\n reject(error);\n });\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction iterate$1(iterator, callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n var dbInfo = self._dbInfo;\n\n dbInfo.db.transaction(function (t) {\n tryExecuteSql(t, dbInfo, 'SELECT * FROM ' + dbInfo.storeName, [], function (t, results) {\n var rows = results.rows;\n var length = rows.length;\n\n for (var i = 0; i < length; i++) {\n var item = rows.item(i);\n var result = item.value;\n\n // Check to see if this is serialized content\n // we need to unpack.\n if (result) {\n result = dbInfo.serializer.deserialize(result);\n }\n\n result = iterator(result, item.key, i + 1);\n\n // void(0) prevents problems with redefinition\n // of `undefined`.\n if (result !== void 0) {\n resolve(result);\n return;\n }\n }\n\n resolve();\n }, function (t, error) {\n reject(error);\n });\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction _setItem(key, value, callback, retriesLeft) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n // The localStorage API doesn't return undefined values in an\n // \"expected\" way, so undefined is always cast to null in all\n // drivers. See: https://github.com/mozilla/localForage/pull/42\n if (value === undefined) {\n value = null;\n }\n\n // Save the original value to pass to the callback.\n var originalValue = value;\n\n var dbInfo = self._dbInfo;\n dbInfo.serializer.serialize(value, function (value, error) {\n if (error) {\n reject(error);\n } else {\n dbInfo.db.transaction(function (t) {\n tryExecuteSql(t, dbInfo, 'INSERT OR REPLACE INTO ' + dbInfo.storeName + ' ' + '(key, value) VALUES (?, ?)', [key, value], function () {\n resolve(originalValue);\n }, function (t, error) {\n reject(error);\n });\n }, function (sqlError) {\n // The transaction failed; check\n // to see if it's a quota error.\n if (sqlError.code === sqlError.QUOTA_ERR) {\n // We reject the callback outright for now, but\n // it's worth trying to re-run the transaction.\n // Even if the user accepts the prompt to use\n // more storage on Safari, this error will\n // be called.\n //\n // Try to re-run the transaction.\n if (retriesLeft > 0) {\n resolve(_setItem.apply(self, [key, originalValue, callback, retriesLeft - 1]));\n return;\n }\n reject(sqlError);\n }\n });\n }\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction setItem$1(key, value, callback) {\n return _setItem.apply(this, [key, value, callback, 1]);\n}\n\nfunction removeItem$1(key, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n var dbInfo = self._dbInfo;\n dbInfo.db.transaction(function (t) {\n tryExecuteSql(t, dbInfo, 'DELETE FROM ' + dbInfo.storeName + ' WHERE key = ?', [key], function () {\n resolve();\n }, function (t, error) {\n reject(error);\n });\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Deletes every item in the table.\n// TODO: Find out if this resets the AUTO_INCREMENT number.\nfunction clear$1(callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n var dbInfo = self._dbInfo;\n dbInfo.db.transaction(function (t) {\n tryExecuteSql(t, dbInfo, 'DELETE FROM ' + dbInfo.storeName, [], function () {\n resolve();\n }, function (t, error) {\n reject(error);\n });\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Does a simple `COUNT(key)` to get the number of items stored in\n// localForage.\nfunction length$1(callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n var dbInfo = self._dbInfo;\n dbInfo.db.transaction(function (t) {\n // Ahhh, SQL makes this one soooooo easy.\n tryExecuteSql(t, dbInfo, 'SELECT COUNT(key) as c FROM ' + dbInfo.storeName, [], function (t, results) {\n var result = results.rows.item(0).c;\n resolve(result);\n }, function (t, error) {\n reject(error);\n });\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Return the key located at key index X; essentially gets the key from a\n// `WHERE id = ?`. This is the most efficient way I can think to implement\n// this rarely-used (in my experience) part of the API, but it can seem\n// inconsistent, because we do `INSERT OR REPLACE INTO` on `setItem()`, so\n// the ID of each key will change every time it's updated. Perhaps a stored\n// procedure for the `setItem()` SQL would solve this problem?\n// TODO: Don't change ID on `setItem()`.\nfunction key$1(n, callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n var dbInfo = self._dbInfo;\n dbInfo.db.transaction(function (t) {\n tryExecuteSql(t, dbInfo, 'SELECT key FROM ' + dbInfo.storeName + ' WHERE id = ? LIMIT 1', [n + 1], function (t, results) {\n var result = results.rows.length ? results.rows.item(0).key : null;\n resolve(result);\n }, function (t, error) {\n reject(error);\n });\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction keys$1(callback) {\n var self = this;\n\n var promise = new Promise$1(function (resolve, reject) {\n self.ready().then(function () {\n var dbInfo = self._dbInfo;\n dbInfo.db.transaction(function (t) {\n tryExecuteSql(t, dbInfo, 'SELECT key FROM ' + dbInfo.storeName, [], function (t, results) {\n var keys = [];\n\n for (var i = 0; i < results.rows.length; i++) {\n keys.push(results.rows.item(i).key);\n }\n\n resolve(keys);\n }, function (t, error) {\n reject(error);\n });\n });\n })[\"catch\"](reject);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// https://www.w3.org/TR/webdatabase/#databases\n// > There is no way to enumerate or delete the databases available for an origin from this API.\nfunction getAllStoreNames(db) {\n return new Promise$1(function (resolve, reject) {\n db.transaction(function (t) {\n t.executeSql('SELECT name FROM sqlite_master ' + \"WHERE type='table' AND name <> '__WebKitDatabaseInfoTable__'\", [], function (t, results) {\n var storeNames = [];\n\n for (var i = 0; i < results.rows.length; i++) {\n storeNames.push(results.rows.item(i).name);\n }\n\n resolve({\n db: db,\n storeNames: storeNames\n });\n }, function (t, error) {\n reject(error);\n });\n }, function (sqlError) {\n reject(sqlError);\n });\n });\n}\n\nfunction dropInstance$1(options, callback) {\n callback = getCallback.apply(this, arguments);\n\n var currentConfig = this.config();\n options = typeof options !== 'function' && options || {};\n if (!options.name) {\n options.name = options.name || currentConfig.name;\n options.storeName = options.storeName || currentConfig.storeName;\n }\n\n var self = this;\n var promise;\n if (!options.name) {\n promise = Promise$1.reject('Invalid arguments');\n } else {\n promise = new Promise$1(function (resolve) {\n var db;\n if (options.name === currentConfig.name) {\n // use the db reference of the current instance\n db = self._dbInfo.db;\n } else {\n db = openDatabase(options.name, '', '', 0);\n }\n\n if (!options.storeName) {\n // drop all database tables\n resolve(getAllStoreNames(db));\n } else {\n resolve({\n db: db,\n storeNames: [options.storeName]\n });\n }\n }).then(function (operationInfo) {\n return new Promise$1(function (resolve, reject) {\n operationInfo.db.transaction(function (t) {\n function dropTable(storeName) {\n return new Promise$1(function (resolve, reject) {\n t.executeSql('DROP TABLE IF EXISTS ' + storeName, [], function () {\n resolve();\n }, function (t, error) {\n reject(error);\n });\n });\n }\n\n var operations = [];\n for (var i = 0, len = operationInfo.storeNames.length; i < len; i++) {\n operations.push(dropTable(operationInfo.storeNames[i]));\n }\n\n Promise$1.all(operations).then(function () {\n resolve();\n })[\"catch\"](function (e) {\n reject(e);\n });\n }, function (sqlError) {\n reject(sqlError);\n });\n });\n });\n }\n\n executeCallback(promise, callback);\n return promise;\n}\n\nvar webSQLStorage = {\n _driver: 'webSQLStorage',\n _initStorage: _initStorage$1,\n _support: isWebSQLValid(),\n iterate: iterate$1,\n getItem: getItem$1,\n setItem: setItem$1,\n removeItem: removeItem$1,\n clear: clear$1,\n length: length$1,\n key: key$1,\n keys: keys$1,\n dropInstance: dropInstance$1\n};\n\nfunction isLocalStorageValid() {\n try {\n return typeof localStorage !== 'undefined' && 'setItem' in localStorage &&\n // in IE8 typeof localStorage.setItem === 'object'\n !!localStorage.setItem;\n } catch (e) {\n return false;\n }\n}\n\nfunction _getKeyPrefix(options, defaultConfig) {\n var keyPrefix = options.name + '/';\n\n if (options.storeName !== defaultConfig.storeName) {\n keyPrefix += options.storeName + '/';\n }\n return keyPrefix;\n}\n\n// Check if localStorage throws when saving an item\nfunction checkIfLocalStorageThrows() {\n var localStorageTestKey = '_localforage_support_test';\n\n try {\n localStorage.setItem(localStorageTestKey, true);\n localStorage.removeItem(localStorageTestKey);\n\n return false;\n } catch (e) {\n return true;\n }\n}\n\n// Check if localStorage is usable and allows to save an item\n// This method checks if localStorage is usable in Safari Private Browsing\n// mode, or in any other case where the available quota for localStorage\n// is 0 and there wasn't any saved items yet.\nfunction _isLocalStorageUsable() {\n return !checkIfLocalStorageThrows() || localStorage.length > 0;\n}\n\n// Config the localStorage backend, using options set in the config.\nfunction _initStorage$2(options) {\n var self = this;\n var dbInfo = {};\n if (options) {\n for (var i in options) {\n dbInfo[i] = options[i];\n }\n }\n\n dbInfo.keyPrefix = _getKeyPrefix(options, self._defaultConfig);\n\n if (!_isLocalStorageUsable()) {\n return Promise$1.reject();\n }\n\n self._dbInfo = dbInfo;\n dbInfo.serializer = localforageSerializer;\n\n return Promise$1.resolve();\n}\n\n// Remove all keys from the datastore, effectively destroying all data in\n// the app's key/value store!\nfunction clear$2(callback) {\n var self = this;\n var promise = self.ready().then(function () {\n var keyPrefix = self._dbInfo.keyPrefix;\n\n for (var i = localStorage.length - 1; i >= 0; i--) {\n var key = localStorage.key(i);\n\n if (key.indexOf(keyPrefix) === 0) {\n localStorage.removeItem(key);\n }\n }\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Retrieve an item from the store. Unlike the original async_storage\n// library in Gaia, we don't modify return values at all. If a key's value\n// is `undefined`, we pass that value to the callback function.\nfunction getItem$2(key, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = self.ready().then(function () {\n var dbInfo = self._dbInfo;\n var result = localStorage.getItem(dbInfo.keyPrefix + key);\n\n // If a result was found, parse it from the serialized\n // string into a JS object. If result isn't truthy, the key\n // is likely undefined and we'll pass it straight to the\n // callback.\n if (result) {\n result = dbInfo.serializer.deserialize(result);\n }\n\n return result;\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Iterate over all items in the store.\nfunction iterate$2(iterator, callback) {\n var self = this;\n\n var promise = self.ready().then(function () {\n var dbInfo = self._dbInfo;\n var keyPrefix = dbInfo.keyPrefix;\n var keyPrefixLength = keyPrefix.length;\n var length = localStorage.length;\n\n // We use a dedicated iterator instead of the `i` variable below\n // so other keys we fetch in localStorage aren't counted in\n // the `iterationNumber` argument passed to the `iterate()`\n // callback.\n //\n // See: github.com/mozilla/localForage/pull/435#discussion_r38061530\n var iterationNumber = 1;\n\n for (var i = 0; i < length; i++) {\n var key = localStorage.key(i);\n if (key.indexOf(keyPrefix) !== 0) {\n continue;\n }\n var value = localStorage.getItem(key);\n\n // If a result was found, parse it from the serialized\n // string into a JS object. If result isn't truthy, the\n // key is likely undefined and we'll pass it straight\n // to the iterator.\n if (value) {\n value = dbInfo.serializer.deserialize(value);\n }\n\n value = iterator(value, key.substring(keyPrefixLength), iterationNumber++);\n\n if (value !== void 0) {\n return value;\n }\n }\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Same as localStorage's key() method, except takes a callback.\nfunction key$2(n, callback) {\n var self = this;\n var promise = self.ready().then(function () {\n var dbInfo = self._dbInfo;\n var result;\n try {\n result = localStorage.key(n);\n } catch (error) {\n result = null;\n }\n\n // Remove the prefix from the key, if a key is found.\n if (result) {\n result = result.substring(dbInfo.keyPrefix.length);\n }\n\n return result;\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction keys$2(callback) {\n var self = this;\n var promise = self.ready().then(function () {\n var dbInfo = self._dbInfo;\n var length = localStorage.length;\n var keys = [];\n\n for (var i = 0; i < length; i++) {\n var itemKey = localStorage.key(i);\n if (itemKey.indexOf(dbInfo.keyPrefix) === 0) {\n keys.push(itemKey.substring(dbInfo.keyPrefix.length));\n }\n }\n\n return keys;\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Supply the number of keys in the datastore to the callback function.\nfunction length$2(callback) {\n var self = this;\n var promise = self.keys().then(function (keys) {\n return keys.length;\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Remove an item from the store, nice and simple.\nfunction removeItem$2(key, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = self.ready().then(function () {\n var dbInfo = self._dbInfo;\n localStorage.removeItem(dbInfo.keyPrefix + key);\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\n// Set a key's value and run an optional callback once the value is set.\n// Unlike Gaia's implementation, the callback function is passed the value,\n// in case you want to operate on that value only after you're sure it\n// saved, or something like that.\nfunction setItem$2(key, value, callback) {\n var self = this;\n\n key = normalizeKey(key);\n\n var promise = self.ready().then(function () {\n // Convert undefined values to null.\n // https://github.com/mozilla/localForage/pull/42\n if (value === undefined) {\n value = null;\n }\n\n // Save the original value to pass to the callback.\n var originalValue = value;\n\n return new Promise$1(function (resolve, reject) {\n var dbInfo = self._dbInfo;\n dbInfo.serializer.serialize(value, function (value, error) {\n if (error) {\n reject(error);\n } else {\n try {\n localStorage.setItem(dbInfo.keyPrefix + key, value);\n resolve(originalValue);\n } catch (e) {\n // localStorage capacity exceeded.\n // TODO: Make this a specific error/event.\n if (e.name === 'QuotaExceededError' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED') {\n reject(e);\n }\n reject(e);\n }\n }\n });\n });\n });\n\n executeCallback(promise, callback);\n return promise;\n}\n\nfunction dropInstance$2(options, callback) {\n callback = getCallback.apply(this, arguments);\n\n options = typeof options !== 'function' && options || {};\n if (!options.name) {\n var currentConfig = this.config();\n options.name = options.name || currentConfig.name;\n options.storeName = options.storeName || currentConfig.storeName;\n }\n\n var self = this;\n var promise;\n if (!options.name) {\n promise = Promise$1.reject('Invalid arguments');\n } else {\n promise = new Promise$1(function (resolve) {\n if (!options.storeName) {\n resolve(options.name + '/');\n } else {\n resolve(_getKeyPrefix(options, self._defaultConfig));\n }\n }).then(function (keyPrefix) {\n for (var i = localStorage.length - 1; i >= 0; i--) {\n var key = localStorage.key(i);\n\n if (key.indexOf(keyPrefix) === 0) {\n localStorage.removeItem(key);\n }\n }\n });\n }\n\n executeCallback(promise, callback);\n return promise;\n}\n\nvar localStorageWrapper = {\n _driver: 'localStorageWrapper',\n _initStorage: _initStorage$2,\n _support: isLocalStorageValid(),\n iterate: iterate$2,\n getItem: getItem$2,\n setItem: setItem$2,\n removeItem: removeItem$2,\n clear: clear$2,\n length: length$2,\n key: key$2,\n keys: keys$2,\n dropInstance: dropInstance$2\n};\n\nvar sameValue = function sameValue(x, y) {\n return x === y || typeof x === 'number' && typeof y === 'number' && isNaN(x) && isNaN(y);\n};\n\nvar includes = function includes(array, searchElement) {\n var len = array.length;\n var i = 0;\n while (i < len) {\n if (sameValue(array[i], searchElement)) {\n return true;\n }\n i++;\n }\n\n return false;\n};\n\nvar isArray = Array.isArray || function (arg) {\n return Object.prototype.toString.call(arg) === '[object Array]';\n};\n\n// Drivers are stored here when `defineDriver()` is called.\n// They are shared across all instances of localForage.\nvar DefinedDrivers = {};\n\nvar DriverSupport = {};\n\nvar DefaultDrivers = {\n INDEXEDDB: asyncStorage,\n WEBSQL: webSQLStorage,\n LOCALSTORAGE: localStorageWrapper\n};\n\nvar DefaultDriverOrder = [DefaultDrivers.INDEXEDDB._driver, DefaultDrivers.WEBSQL._driver, DefaultDrivers.LOCALSTORAGE._driver];\n\nvar OptionalDriverMethods = ['dropInstance'];\n\nvar LibraryMethods = ['clear', 'getItem', 'iterate', 'key', 'keys', 'length', 'removeItem', 'setItem'].concat(OptionalDriverMethods);\n\nvar DefaultConfig = {\n description: '',\n driver: DefaultDriverOrder.slice(),\n name: 'localforage',\n // Default DB size is _JUST UNDER_ 5MB, as it's the highest size\n // we can use without a prompt.\n size: 4980736,\n storeName: 'keyvaluepairs',\n version: 1.0\n};\n\nfunction callWhenReady(localForageInstance, libraryMethod) {\n localForageInstance[libraryMethod] = function () {\n var _args = arguments;\n return localForageInstance.ready().then(function () {\n return localForageInstance[libraryMethod].apply(localForageInstance, _args);\n });\n };\n}\n\nfunction extend() {\n for (var i = 1; i < arguments.length; i++) {\n var arg = arguments[i];\n\n if (arg) {\n for (var _key in arg) {\n if (arg.hasOwnProperty(_key)) {\n if (isArray(arg[_key])) {\n arguments[0][_key] = arg[_key].slice();\n } else {\n arguments[0][_key] = arg[_key];\n }\n }\n }\n }\n }\n\n return arguments[0];\n}\n\nvar LocalForage = function () {\n function LocalForage(options) {\n _classCallCheck(this, LocalForage);\n\n for (var driverTypeKey in DefaultDrivers) {\n if (DefaultDrivers.hasOwnProperty(driverTypeKey)) {\n var driver = DefaultDrivers[driverTypeKey];\n var driverName = driver._driver;\n this[driverTypeKey] = driverName;\n\n if (!DefinedDrivers[driverName]) {\n // we don't need to wait for the promise,\n // since the default drivers can be defined\n // in a blocking manner\n this.defineDriver(driver);\n }\n }\n }\n\n this._defaultConfig = extend({}, DefaultConfig);\n this._config = extend({}, this._defaultConfig, options);\n this._driverSet = null;\n this._initDriver = null;\n this._ready = false;\n this._dbInfo = null;\n\n this._wrapLibraryMethodsWithReady();\n this.setDriver(this._config.driver)[\"catch\"](function () {});\n }\n\n // Set any config values for localForage; can be called anytime before\n // the first API call (e.g. `getItem`, `setItem`).\n // We loop through options so we don't overwrite existing config\n // values.\n\n\n LocalForage.prototype.config = function config(options) {\n // If the options argument is an object, we use it to set values.\n // Otherwise, we return either a specified config value or all\n // config values.\n if ((typeof options === 'undefined' ? 'undefined' : _typeof(options)) === 'object') {\n // If localforage is ready and fully initialized, we can't set\n // any new configuration values. Instead, we return an error.\n if (this._ready) {\n return new Error(\"Can't call config() after localforage \" + 'has been used.');\n }\n\n for (var i in options) {\n if (i === 'storeName') {\n options[i] = options[i].replace(/\\W/g, '_');\n }\n\n if (i === 'version' && typeof options[i] !== 'number') {\n return new Error('Database version must be a number.');\n }\n\n this._config[i] = options[i];\n }\n\n // after all config options are set and\n // the driver option is used, try setting it\n if ('driver' in options && options.driver) {\n return this.setDriver(this._config.driver);\n }\n\n return true;\n } else if (typeof options === 'string') {\n return this._config[options];\n } else {\n return this._config;\n }\n };\n\n // Used to define a custom driver, shared across all instances of\n // localForage.\n\n\n LocalForage.prototype.defineDriver = function defineDriver(driverObject, callback, errorCallback) {\n var promise = new Promise$1(function (resolve, reject) {\n try {\n var driverName = driverObject._driver;\n var complianceError = new Error('Custom driver not compliant; see ' + 'https://mozilla.github.io/localForage/#definedriver');\n\n // A driver name should be defined and not overlap with the\n // library-defined, default drivers.\n if (!driverObject._driver) {\n reject(complianceError);\n return;\n }\n\n var driverMethods = LibraryMethods.concat('_initStorage');\n for (var i = 0, len = driverMethods.length; i < len; i++) {\n var driverMethodName = driverMethods[i];\n\n // when the property is there,\n // it should be a method even when optional\n var isRequired = !includes(OptionalDriverMethods, driverMethodName);\n if ((isRequired || driverObject[driverMethodName]) && typeof driverObject[driverMethodName] !== 'function') {\n reject(complianceError);\n return;\n }\n }\n\n var configureMissingMethods = function configureMissingMethods() {\n var methodNotImplementedFactory = function methodNotImplementedFactory(methodName) {\n return function () {\n var error = new Error('Method ' + methodName + ' is not implemented by the current driver');\n var promise = Promise$1.reject(error);\n executeCallback(promise, arguments[arguments.length - 1]);\n return promise;\n };\n };\n\n for (var _i = 0, _len = OptionalDriverMethods.length; _i < _len; _i++) {\n var optionalDriverMethod = OptionalDriverMethods[_i];\n if (!driverObject[optionalDriverMethod]) {\n driverObject[optionalDriverMethod] = methodNotImplementedFactory(optionalDriverMethod);\n }\n }\n };\n\n configureMissingMethods();\n\n var setDriverSupport = function setDriverSupport(support) {\n if (DefinedDrivers[driverName]) {\n console.info('Redefining LocalForage driver: ' + driverName);\n }\n DefinedDrivers[driverName] = driverObject;\n DriverSupport[driverName] = support;\n // don't use a then, so that we can define\n // drivers that have simple _support methods\n // in a blocking manner\n resolve();\n };\n\n if ('_support' in driverObject) {\n if (driverObject._support && typeof driverObject._support === 'function') {\n driverObject._support().then(setDriverSupport, reject);\n } else {\n setDriverSupport(!!driverObject._support);\n }\n } else {\n setDriverSupport(true);\n }\n } catch (e) {\n reject(e);\n }\n });\n\n executeTwoCallbacks(promise, callback, errorCallback);\n return promise;\n };\n\n LocalForage.prototype.driver = function driver() {\n return this._driver || null;\n };\n\n LocalForage.prototype.getDriver = function getDriver(driverName, callback, errorCallback) {\n var getDriverPromise = DefinedDrivers[driverName] ? Promise$1.resolve(DefinedDrivers[driverName]) : Promise$1.reject(new Error('Driver not found.'));\n\n executeTwoCallbacks(getDriverPromise, callback, errorCallback);\n return getDriverPromise;\n };\n\n LocalForage.prototype.getSerializer = function getSerializer(callback) {\n var serializerPromise = Promise$1.resolve(localforageSerializer);\n executeTwoCallbacks(serializerPromise, callback);\n return serializerPromise;\n };\n\n LocalForage.prototype.ready = function ready(callback) {\n var self = this;\n\n var promise = self._driverSet.then(function () {\n if (self._ready === null) {\n self._ready = self._initDriver();\n }\n\n return self._ready;\n });\n\n executeTwoCallbacks(promise, callback, callback);\n return promise;\n };\n\n LocalForage.prototype.setDriver = function setDriver(drivers, callback, errorCallback) {\n var self = this;\n\n if (!isArray(drivers)) {\n drivers = [drivers];\n }\n\n var supportedDrivers = this._getSupportedDrivers(drivers);\n\n function setDriverToConfig() {\n self._config.driver = self.driver();\n }\n\n function extendSelfWithDriver(driver) {\n self._extend(driver);\n setDriverToConfig();\n\n self._ready = self._initStorage(self._config);\n return self._ready;\n }\n\n function initDriver(supportedDrivers) {\n return function () {\n var currentDriverIndex = 0;\n\n function driverPromiseLoop() {\n while (currentDriverIndex < supportedDrivers.length) {\n var driverName = supportedDrivers[currentDriverIndex];\n currentDriverIndex++;\n\n self._dbInfo = null;\n self._ready = null;\n\n return self.getDriver(driverName).then(extendSelfWithDriver)[\"catch\"](driverPromiseLoop);\n }\n\n setDriverToConfig();\n var error = new Error('No available storage method found.');\n self._driverSet = Promise$1.reject(error);\n return self._driverSet;\n }\n\n return driverPromiseLoop();\n };\n }\n\n // There might be a driver initialization in progress\n // so wait for it to finish in order to avoid a possible\n // race condition to set _dbInfo\n var oldDriverSetDone = this._driverSet !== null ? this._driverSet[\"catch\"](function () {\n return Promise$1.resolve();\n }) : Promise$1.resolve();\n\n this._driverSet = oldDriverSetDone.then(function () {\n var driverName = supportedDrivers[0];\n self._dbInfo = null;\n self._ready = null;\n\n return self.getDriver(driverName).then(function (driver) {\n self._driver = driver._driver;\n setDriverToConfig();\n self._wrapLibraryMethodsWithReady();\n self._initDriver = initDriver(supportedDrivers);\n });\n })[\"catch\"](function () {\n setDriverToConfig();\n var error = new Error('No available storage method found.');\n self._driverSet = Promise$1.reject(error);\n return self._driverSet;\n });\n\n executeTwoCallbacks(this._driverSet, callback, errorCallback);\n return this._driverSet;\n };\n\n LocalForage.prototype.supports = function supports(driverName) {\n return !!DriverSupport[driverName];\n };\n\n LocalForage.prototype._extend = function _extend(libraryMethodsAndProperties) {\n extend(this, libraryMethodsAndProperties);\n };\n\n LocalForage.prototype._getSupportedDrivers = function _getSupportedDrivers(drivers) {\n var supportedDrivers = [];\n for (var i = 0, len = drivers.length; i < len; i++) {\n var driverName = drivers[i];\n if (this.supports(driverName)) {\n supportedDrivers.push(driverName);\n }\n }\n return supportedDrivers;\n };\n\n LocalForage.prototype._wrapLibraryMethodsWithReady = function _wrapLibraryMethodsWithReady() {\n // Add a stub for each driver API method that delays the call to the\n // corresponding driver method until localForage is ready. These stubs\n // will be replaced by the driver methods as soon as the driver is\n // loaded, so there is no performance impact.\n for (var i = 0, len = LibraryMethods.length; i < len; i++) {\n callWhenReady(this, LibraryMethods[i]);\n }\n };\n\n LocalForage.prototype.createInstance = function createInstance(options) {\n return new LocalForage(options);\n };\n\n return LocalForage;\n}();\n\n// The actual localForage object that we expose as a module or via a\n// global. It's extended by pulling in one of our other libraries.\n\n\nvar localforage_js = new LocalForage();\n\nmodule.exports = localforage_js;\n\n},{\"3\":3}]},{},[4])(4)\n});\n","/**\n * lodash 4.4.0 (Custom Build) \n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright 2012-2016 The Dojo Foundation \n * Based on Underscore.js 1.8.3 \n * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n * Available under MIT license \n */\n\n/**\n * Casts `value` as an array if it's not one.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to inspect.\n * @returns {Array} Returns the cast array.\n * @example\n *\n * _.castArray(1);\n * // => [1]\n *\n * _.castArray({ 'a': 1 });\n * // => [{ 'a': 1 }]\n *\n * _.castArray('abc');\n * // => ['abc']\n *\n * _.castArray(null);\n * // => [null]\n *\n * _.castArray(undefined);\n * // => [undefined]\n *\n * _.castArray();\n * // => []\n *\n * var array = [1, 2, 3];\n * console.log(_.castArray(array) === array);\n * // => true\n */\nfunction castArray() {\n if (!arguments.length) {\n return [];\n }\n var value = arguments[0];\n return isArray(value) ? value : [value];\n}\n\n/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @type {Function}\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\nmodule.exports = castArray;\n","/**\n * lodash (Custom Build) \n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright jQuery Foundation and other contributors \n * Released under MIT license \n * Based on Underscore.js 1.8.3 \n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** `Object#toString` result references. */\nvar objectTag = '[object Object]';\n\n/**\n * Checks if `value` is a host object in IE < 9.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a host object, else `false`.\n */\nfunction isHostObject(value) {\n // Many host objects are `Object` objects that can coerce to strings\n // despite having improperly defined `toString` methods.\n var result = false;\n if (value != null && typeof value.toString != 'function') {\n try {\n result = !!(value + '');\n } catch (e) {}\n }\n return result;\n}\n\n/**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\nfunction overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n}\n\n/** Used for built-in method references. */\nvar funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to infer the `Object` constructor. */\nvar objectCtorString = funcToString.call(Object);\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/** Built-in value references. */\nvar getPrototype = overArg(Object.getPrototypeOf, Object);\n\n/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return !!value && typeof value == 'object';\n}\n\n/**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\nfunction isPlainObject(value) {\n if (!isObjectLike(value) ||\n objectToString.call(value) != objectTag || isHostObject(value)) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return (typeof Ctor == 'function' &&\n Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);\n}\n\nmodule.exports = isPlainObject;\n","/**\n * Lodash (Custom Build) \n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright OpenJS Foundation and other contributors \n * Released under MIT license \n * Based on Underscore.js 1.8.3 \n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used to detect hot functions by number of calls within a span of milliseconds. */\nvar HOT_COUNT = 800,\n HOT_SPAN = 16;\n\n/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n asyncTag = '[object AsyncFunction]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n nullTag = '[object Null]',\n objectTag = '[object Object]',\n proxyTag = '[object Proxy]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n undefinedTag = '[object Undefined]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/** Used to identify `toStringTag` values of typed arrays. */\nvar typedArrayTags = {};\ntypedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\ntypedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\ntypedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\ntypedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\ntypedArrayTags[uint32Tag] = true;\ntypedArrayTags[argsTag] = typedArrayTags[arrayTag] =\ntypedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\ntypedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\ntypedArrayTags[errorTag] = typedArrayTags[funcTag] =\ntypedArrayTags[mapTag] = typedArrayTags[numberTag] =\ntypedArrayTags[objectTag] = typedArrayTags[regexpTag] =\ntypedArrayTags[setTag] = typedArrayTags[stringTag] =\ntypedArrayTags[weakMapTag] = false;\n\n/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Detect free variable `process` from Node.js. */\nvar freeProcess = moduleExports && freeGlobal.process;\n\n/** Used to access faster Node.js helpers. */\nvar nodeUtil = (function() {\n try {\n // Use `util.types` for Node.js 10+.\n var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n if (types) {\n return types;\n }\n\n // Legacy `process.binding('util')` for Node.js < 10.\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n}());\n\n/* Node.js helper references. */\nvar nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n/**\n * A faster alternative to `Function#apply`, this function invokes `func`\n * with the `this` binding of `thisArg` and the arguments of `args`.\n *\n * @private\n * @param {Function} func The function to invoke.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} args The arguments to invoke `func` with.\n * @returns {*} Returns the result of `func`.\n */\nfunction apply(func, thisArg, args) {\n switch (args.length) {\n case 0: return func.call(thisArg);\n case 1: return func.call(thisArg, args[0]);\n case 2: return func.call(thisArg, args[0], args[1]);\n case 3: return func.call(thisArg, args[0], args[1], args[2]);\n }\n return func.apply(thisArg, args);\n}\n\n/**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\nfunction baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n}\n\n/**\n * The base implementation of `_.unary` without support for storing metadata.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n */\nfunction baseUnary(func) {\n return function(value) {\n return func(value);\n };\n}\n\n/**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction getValue(object, key) {\n return object == null ? undefined : object[key];\n}\n\n/**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\nfunction overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n}\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype,\n funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to detect methods masquerading as native. */\nvar maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n}());\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/** Used to infer the `Object` constructor. */\nvar objectCtorString = funcToString.call(Object);\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined,\n Symbol = root.Symbol,\n Uint8Array = root.Uint8Array,\n allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,\n getPrototype = overArg(Object.getPrototypeOf, Object),\n objectCreate = Object.create,\n propertyIsEnumerable = objectProto.propertyIsEnumerable,\n splice = arrayProto.splice,\n symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\nvar defineProperty = (function() {\n try {\n var func = getNative(Object, 'defineProperty');\n func({}, '', {});\n return func;\n } catch (e) {}\n}());\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,\n nativeMax = Math.max,\n nativeNow = Date.now;\n\n/* Built-in method references that are verified to be native. */\nvar Map = getNative(root, 'Map'),\n nativeCreate = getNative(Object, 'create');\n\n/**\n * The base implementation of `_.create` without support for assigning\n * properties to the created object.\n *\n * @private\n * @param {Object} proto The object to inherit from.\n * @returns {Object} Returns the new object.\n */\nvar baseCreate = (function() {\n function object() {}\n return function(proto) {\n if (!isObject(proto)) {\n return {};\n }\n if (objectCreate) {\n return objectCreate(proto);\n }\n object.prototype = proto;\n var result = new object;\n object.prototype = undefined;\n return result;\n };\n}());\n\n/**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Hash(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\nfunction hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(key) {\n var result = this.has(key) && delete this.__data__[key];\n this.size -= result ? 1 : 0;\n return result;\n}\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n}\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n}\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n}\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n}\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n}\n\n/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n}\n\n/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n return this.__data__.get(key);\n}\n\n/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n return this.__data__.has(key);\n}\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\nfunction stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n}\n\n// Add methods to `Stack`.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\n/**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\nfunction arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * This function is like `assignValue` except that it doesn't assign\n * `undefined` values.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignMergeValue(object, key, value) {\n if ((value !== undefined && !eq(object[key], value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\n/**\n * Assigns `value` to `key` of `object` if the existing value is not equivalent\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignValue(object, key, value) {\n var objValue = object[key];\n if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\n/**\n * The base implementation of `assignValue` and `assignMergeValue` without\n * value checks.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction baseAssignValue(object, key, value) {\n if (key == '__proto__' && defineProperty) {\n defineProperty(object, key, {\n 'configurable': true,\n 'enumerable': true,\n 'value': value,\n 'writable': true\n });\n } else {\n object[key] = value;\n }\n}\n\n/**\n * The base implementation of `baseForOwn` which iterates over `object`\n * properties returned by `keysFunc` and invokes `iteratee` for each property.\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\nvar baseFor = createBaseFor();\n\n/**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n}\n\n/**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\nfunction baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n}\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\n/**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\nfunction baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n}\n\n/**\n * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeysIn(object) {\n if (!isObject(object)) {\n return nativeKeysIn(object);\n }\n var isProto = isPrototype(object),\n result = [];\n\n for (var key in object) {\n if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * The base implementation of `_.merge` without support for multiple sources.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} [customizer] The function to customize merged values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMerge(object, source, srcIndex, customizer, stack) {\n if (object === source) {\n return;\n }\n baseFor(source, function(srcValue, key) {\n stack || (stack = new Stack);\n if (isObject(srcValue)) {\n baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);\n }\n else {\n var newValue = customizer\n ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)\n : undefined;\n\n if (newValue === undefined) {\n newValue = srcValue;\n }\n assignMergeValue(object, key, newValue);\n }\n }, keysIn);\n}\n\n/**\n * A specialized version of `baseMerge` for arrays and objects which performs\n * deep merges and tracks traversed objects enabling objects with circular\n * references to be merged.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {string} key The key of the value to merge.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} mergeFunc The function to merge values.\n * @param {Function} [customizer] The function to customize assigned values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {\n var objValue = safeGet(object, key),\n srcValue = safeGet(source, key),\n stacked = stack.get(srcValue);\n\n if (stacked) {\n assignMergeValue(object, key, stacked);\n return;\n }\n var newValue = customizer\n ? customizer(objValue, srcValue, (key + ''), object, source, stack)\n : undefined;\n\n var isCommon = newValue === undefined;\n\n if (isCommon) {\n var isArr = isArray(srcValue),\n isBuff = !isArr && isBuffer(srcValue),\n isTyped = !isArr && !isBuff && isTypedArray(srcValue);\n\n newValue = srcValue;\n if (isArr || isBuff || isTyped) {\n if (isArray(objValue)) {\n newValue = objValue;\n }\n else if (isArrayLikeObject(objValue)) {\n newValue = copyArray(objValue);\n }\n else if (isBuff) {\n isCommon = false;\n newValue = cloneBuffer(srcValue, true);\n }\n else if (isTyped) {\n isCommon = false;\n newValue = cloneTypedArray(srcValue, true);\n }\n else {\n newValue = [];\n }\n }\n else if (isPlainObject(srcValue) || isArguments(srcValue)) {\n newValue = objValue;\n if (isArguments(objValue)) {\n newValue = toPlainObject(objValue);\n }\n else if (!isObject(objValue) || isFunction(objValue)) {\n newValue = initCloneObject(srcValue);\n }\n }\n else {\n isCommon = false;\n }\n }\n if (isCommon) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, newValue);\n mergeFunc(newValue, srcValue, srcIndex, customizer, stack);\n stack['delete'](srcValue);\n }\n assignMergeValue(object, key, newValue);\n}\n\n/**\n * The base implementation of `_.rest` which doesn't validate or coerce arguments.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n */\nfunction baseRest(func, start) {\n return setToString(overRest(func, start, identity), func + '');\n}\n\n/**\n * The base implementation of `setToString` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar baseSetToString = !defineProperty ? identity : function(func, string) {\n return defineProperty(func, 'toString', {\n 'configurable': true,\n 'enumerable': false,\n 'value': constant(string),\n 'writable': true\n });\n};\n\n/**\n * Creates a clone of `buffer`.\n *\n * @private\n * @param {Buffer} buffer The buffer to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Buffer} Returns the cloned buffer.\n */\nfunction cloneBuffer(buffer, isDeep) {\n if (isDeep) {\n return buffer.slice();\n }\n var length = buffer.length,\n result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);\n\n buffer.copy(result);\n return result;\n}\n\n/**\n * Creates a clone of `arrayBuffer`.\n *\n * @private\n * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n * @returns {ArrayBuffer} Returns the cloned array buffer.\n */\nfunction cloneArrayBuffer(arrayBuffer) {\n var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n return result;\n}\n\n/**\n * Creates a clone of `typedArray`.\n *\n * @private\n * @param {Object} typedArray The typed array to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned typed array.\n */\nfunction cloneTypedArray(typedArray, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n}\n\n/**\n * Copies the values of `source` to `array`.\n *\n * @private\n * @param {Array} source The array to copy values from.\n * @param {Array} [array=[]] The array to copy values to.\n * @returns {Array} Returns `array`.\n */\nfunction copyArray(source, array) {\n var index = -1,\n length = source.length;\n\n array || (array = Array(length));\n while (++index < length) {\n array[index] = source[index];\n }\n return array;\n}\n\n/**\n * Copies properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy properties from.\n * @param {Array} props The property identifiers to copy.\n * @param {Object} [object={}] The object to copy properties to.\n * @param {Function} [customizer] The function to customize copied values.\n * @returns {Object} Returns `object`.\n */\nfunction copyObject(source, props, object, customizer) {\n var isNew = !object;\n object || (object = {});\n\n var index = -1,\n length = props.length;\n\n while (++index < length) {\n var key = props[index];\n\n var newValue = customizer\n ? customizer(object[key], source[key], key, object, source)\n : undefined;\n\n if (newValue === undefined) {\n newValue = source[key];\n }\n if (isNew) {\n baseAssignValue(object, key, newValue);\n } else {\n assignValue(object, key, newValue);\n }\n }\n return object;\n}\n\n/**\n * Creates a function like `_.assign`.\n *\n * @private\n * @param {Function} assigner The function to assign values.\n * @returns {Function} Returns the new assigner function.\n */\nfunction createAssigner(assigner) {\n return baseRest(function(object, sources) {\n var index = -1,\n length = sources.length,\n customizer = length > 1 ? sources[length - 1] : undefined,\n guard = length > 2 ? sources[2] : undefined;\n\n customizer = (assigner.length > 3 && typeof customizer == 'function')\n ? (length--, customizer)\n : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n customizer = length < 3 ? undefined : customizer;\n length = 1;\n }\n object = Object(object);\n while (++index < length) {\n var source = sources[index];\n if (source) {\n assigner(object, source, index, customizer);\n }\n }\n return object;\n });\n}\n\n/**\n * Creates a base function for methods like `_.forIn` and `_.forOwn`.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\nfunction createBaseFor(fromRight) {\n return function(object, iteratee, keysFunc) {\n var index = -1,\n iterable = Object(object),\n props = keysFunc(object),\n length = props.length;\n\n while (length--) {\n var key = props[fromRight ? length : ++index];\n if (iteratee(iterable[key], key, iterable) === false) {\n break;\n }\n }\n return object;\n };\n}\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\n/**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\nfunction getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n}\n\n/**\n * Initializes an object clone.\n *\n * @private\n * @param {Object} object The object to clone.\n * @returns {Object} Returns the initialized clone.\n */\nfunction initCloneObject(object) {\n return (typeof object.constructor == 'function' && !isPrototype(object))\n ? baseCreate(getPrototype(object))\n : {};\n}\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\n/**\n * Checks if the given arguments are from an iteratee call.\n *\n * @private\n * @param {*} value The potential iteratee value argument.\n * @param {*} index The potential iteratee index or key argument.\n * @param {*} object The potential iteratee object argument.\n * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n * else `false`.\n */\nfunction isIterateeCall(value, index, object) {\n if (!isObject(object)) {\n return false;\n }\n var type = typeof index;\n if (type == 'number'\n ? (isArrayLike(object) && isIndex(index, object.length))\n : (type == 'string' && index in object)\n ) {\n return eq(object[index], value);\n }\n return false;\n}\n\n/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\n/**\n * This function is like\n * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * except that it includes inherited enumerable properties.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction nativeKeysIn(object) {\n var result = [];\n if (object != null) {\n for (var key in Object(object)) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\nfunction objectToString(value) {\n return nativeObjectToString.call(value);\n}\n\n/**\n * A specialized version of `baseRest` which transforms the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @param {Function} transform The rest array transform.\n * @returns {Function} Returns the new function.\n */\nfunction overRest(func, start, transform) {\n start = nativeMax(start === undefined ? (func.length - 1) : start, 0);\n return function() {\n var args = arguments,\n index = -1,\n length = nativeMax(args.length - start, 0),\n array = Array(length);\n\n while (++index < length) {\n array[index] = args[start + index];\n }\n index = -1;\n var otherArgs = Array(start + 1);\n while (++index < start) {\n otherArgs[index] = args[index];\n }\n otherArgs[start] = transform(array);\n return apply(func, this, otherArgs);\n };\n}\n\n/**\n * Gets the value at `key`, unless `key` is \"__proto__\" or \"constructor\".\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction safeGet(object, key) {\n if (key === 'constructor' && typeof object[key] === 'function') {\n return;\n }\n\n if (key == '__proto__') {\n return;\n }\n\n return object[key];\n}\n\n/**\n * Sets the `toString` method of `func` to return `string`.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar setToString = shortOut(baseSetToString);\n\n/**\n * Creates a function that'll short out and invoke `identity` instead\n * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`\n * milliseconds.\n *\n * @private\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new shortable function.\n */\nfunction shortOut(func) {\n var count = 0,\n lastCalled = 0;\n\n return function() {\n var stamp = nativeNow(),\n remaining = HOT_SPAN - (stamp - lastCalled);\n\n lastCalled = stamp;\n if (remaining > 0) {\n if (++count >= HOT_COUNT) {\n return arguments[0];\n }\n } else {\n count = 0;\n }\n return func.apply(undefined, arguments);\n };\n}\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\n/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nvar isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n};\n\n/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n}\n\n/**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\nfunction isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n}\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n}\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\n/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n}\n\n/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return value != null && typeof value == 'object';\n}\n\n/**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\nfunction isPlainObject(value) {\n if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n funcToString.call(Ctor) == objectCtorString;\n}\n\n/**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\nvar isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\n/**\n * Converts `value` to a plain object flattening inherited enumerable string\n * keyed properties of `value` to own properties of the plain object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Object} Returns the converted plain object.\n * @example\n *\n * function Foo() {\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.assign({ 'a': 1 }, new Foo);\n * // => { 'a': 1, 'b': 2 }\n *\n * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));\n * // => { 'a': 1, 'b': 2, 'c': 3 }\n */\nfunction toPlainObject(value) {\n return copyObject(value, keysIn(value));\n}\n\n/**\n * Creates an array of the own and inherited enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keysIn(new Foo);\n * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n */\nfunction keysIn(object) {\n return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n}\n\n/**\n * This method is like `_.assign` except that it recursively merges own and\n * inherited enumerable string keyed properties of source objects into the\n * destination object. Source properties that resolve to `undefined` are\n * skipped if a destination value exists. Array and plain object properties\n * are merged recursively. Other objects and value types are overridden by\n * assignment. Source objects are applied from left to right. Subsequent\n * sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {\n * 'a': [{ 'b': 2 }, { 'd': 4 }]\n * };\n *\n * var other = {\n * 'a': [{ 'c': 3 }, { 'e': 5 }]\n * };\n *\n * _.merge(object, other);\n * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n */\nvar merge = createAssigner(function(object, source, srcIndex) {\n baseMerge(object, source, srcIndex);\n});\n\n/**\n * Creates a function that returns `value`.\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Util\n * @param {*} value The value to return from the new function.\n * @returns {Function} Returns the new constant function.\n * @example\n *\n * var objects = _.times(2, _.constant({ 'a': 1 }));\n *\n * console.log(objects);\n * // => [{ 'a': 1 }, { 'a': 1 }]\n *\n * console.log(objects[0] === objects[1]);\n * // => true\n */\nfunction constant(value) {\n return function() {\n return value;\n };\n}\n\n/**\n * This method returns the first argument it receives.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Util\n * @param {*} value Any value.\n * @returns {*} Returns `value`.\n * @example\n *\n * var object = { 'a': 1 };\n *\n * console.log(_.identity(object) === object);\n * // => true\n */\nfunction identity(value) {\n return value;\n}\n\n/**\n * This method returns `false`.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {boolean} Returns `false`.\n * @example\n *\n * _.times(2, _.stubFalse);\n * // => [false, false]\n */\nfunction stubFalse() {\n return false;\n}\n\nmodule.exports = merge;\n","/**\n * lodash (Custom Build) \n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright jQuery Foundation and other contributors \n * Released under MIT license \n * Based on Underscore.js 1.8.3 \n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/** `Object#toString` result references. */\nvar funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]';\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\n/**\n * A specialized version of `_.includes` for arrays without support for\n * specifying an index to search from.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\nfunction arrayIncludes(array, value) {\n var length = array ? array.length : 0;\n return !!length && baseIndexOf(array, value, 0) > -1;\n}\n\n/**\n * This function is like `arrayIncludes` except that it accepts a comparator.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @param {Function} comparator The comparator invoked per element.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\nfunction arrayIncludesWith(array, value, comparator) {\n var index = -1,\n length = array ? array.length : 0;\n\n while (++index < length) {\n if (comparator(value, array[index])) {\n return true;\n }\n }\n return false;\n}\n\n/**\n * The base implementation of `_.findIndex` and `_.findLastIndex` without\n * support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} predicate The function invoked per iteration.\n * @param {number} fromIndex The index to search from.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction baseFindIndex(array, predicate, fromIndex, fromRight) {\n var length = array.length,\n index = fromIndex + (fromRight ? 1 : -1);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (predicate(array[index], index, array)) {\n return index;\n }\n }\n return -1;\n}\n\n/**\n * The base implementation of `_.indexOf` without `fromIndex` bounds checks.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction baseIndexOf(array, value, fromIndex) {\n if (value !== value) {\n return baseFindIndex(array, baseIsNaN, fromIndex);\n }\n var index = fromIndex - 1,\n length = array.length;\n\n while (++index < length) {\n if (array[index] === value) {\n return index;\n }\n }\n return -1;\n}\n\n/**\n * The base implementation of `_.isNaN` without support for number objects.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n */\nfunction baseIsNaN(value) {\n return value !== value;\n}\n\n/**\n * Checks if a cache value for `key` exists.\n *\n * @private\n * @param {Object} cache The cache to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction cacheHas(cache, key) {\n return cache.has(key);\n}\n\n/**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction getValue(object, key) {\n return object == null ? undefined : object[key];\n}\n\n/**\n * Checks if `value` is a host object in IE < 9.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a host object, else `false`.\n */\nfunction isHostObject(value) {\n // Many host objects are `Object` objects that can coerce to strings\n // despite having improperly defined `toString` methods.\n var result = false;\n if (value != null && typeof value.toString != 'function') {\n try {\n result = !!(value + '');\n } catch (e) {}\n }\n return result;\n}\n\n/**\n * Converts `set` to an array of its values.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the values.\n */\nfunction setToArray(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = value;\n });\n return result;\n}\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype,\n funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\n/** Used to detect methods masquerading as native. */\nvar maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n}());\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/** Built-in value references. */\nvar splice = arrayProto.splice;\n\n/* Built-in method references that are verified to be native. */\nvar Map = getNative(root, 'Map'),\n Set = getNative(root, 'Set'),\n nativeCreate = getNative(Object, 'create');\n\n/**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Hash(entries) {\n var index = -1,\n length = entries ? entries.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\nfunction hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n}\n\n/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(key) {\n return this.has(key) && delete this.__data__[key];\n}\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n}\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key);\n}\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries ? entries.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n}\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n return true;\n}\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries ? entries.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n return getMapData(this, key)['delete'](key);\n}\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n getMapData(this, key).set(key, value);\n return this;\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\n/**\n *\n * Creates an array cache object to store unique values.\n *\n * @private\n * @constructor\n * @param {Array} [values] The values to cache.\n */\nfunction SetCache(values) {\n var index = -1,\n length = values ? values.length : 0;\n\n this.__data__ = new MapCache;\n while (++index < length) {\n this.add(values[index]);\n }\n}\n\n/**\n * Adds `value` to the array cache.\n *\n * @private\n * @name add\n * @memberOf SetCache\n * @alias push\n * @param {*} value The value to cache.\n * @returns {Object} Returns the cache instance.\n */\nfunction setCacheAdd(value) {\n this.__data__.set(value, HASH_UNDEFINED);\n return this;\n}\n\n/**\n * Checks if `value` is in the array cache.\n *\n * @private\n * @name has\n * @memberOf SetCache\n * @param {*} value The value to search for.\n * @returns {number} Returns `true` if `value` is found, else `false`.\n */\nfunction setCacheHas(value) {\n return this.__data__.has(value);\n}\n\n// Add methods to `SetCache`.\nSetCache.prototype.add = SetCache.prototype.push = setCacheAdd;\nSetCache.prototype.has = setCacheHas;\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\n/**\n * The base implementation of `_.uniqBy` without support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n */\nfunction baseUniq(array, iteratee, comparator) {\n var index = -1,\n includes = arrayIncludes,\n length = array.length,\n isCommon = true,\n result = [],\n seen = result;\n\n if (comparator) {\n isCommon = false;\n includes = arrayIncludesWith;\n }\n else if (length >= LARGE_ARRAY_SIZE) {\n var set = iteratee ? null : createSet(array);\n if (set) {\n return setToArray(set);\n }\n isCommon = false;\n includes = cacheHas;\n seen = new SetCache;\n }\n else {\n seen = iteratee ? [] : result;\n }\n outer:\n while (++index < length) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n value = (comparator || value !== 0) ? value : 0;\n if (isCommon && computed === computed) {\n var seenIndex = seen.length;\n while (seenIndex--) {\n if (seen[seenIndex] === computed) {\n continue outer;\n }\n }\n if (iteratee) {\n seen.push(computed);\n }\n result.push(value);\n }\n else if (!includes(seen, computed, comparator)) {\n if (seen !== result) {\n seen.push(computed);\n }\n result.push(value);\n }\n }\n return result;\n}\n\n/**\n * Creates a set object of `values`.\n *\n * @private\n * @param {Array} values The values to add to the set.\n * @returns {Object} Returns the new set.\n */\nvar createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {\n return new Set(values);\n};\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\n/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to process.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\n/**\n * Creates a duplicate-free version of an array, using\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons, in which only the first occurrence of each\n * element is kept.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @returns {Array} Returns the new duplicate free array.\n * @example\n *\n * _.uniq([2, 1, 2]);\n * // => [2, 1]\n */\nfunction uniq(array) {\n return (array && array.length)\n ? baseUniq(array)\n : [];\n}\n\n/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 8-9 which returns 'object' for typed array and other constructors.\n var tag = isObject(value) ? objectToString.call(value) : '';\n return tag == funcTag || tag == genTag;\n}\n\n/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return !!value && (type == 'object' || type == 'function');\n}\n\n/**\n * This method returns `undefined`.\n *\n * @static\n * @memberOf _\n * @since 2.3.0\n * @category Util\n * @example\n *\n * _.times(2, _.noop);\n * // => [undefined, undefined]\n */\nfunction noop() {\n // No operation performed.\n}\n\nmodule.exports = uniq;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar DataView = getNative(root, 'DataView');\n\nmodule.exports = DataView;\n","var hashClear = require('./_hashClear'),\n hashDelete = require('./_hashDelete'),\n hashGet = require('./_hashGet'),\n hashHas = require('./_hashHas'),\n hashSet = require('./_hashSet');\n\n/**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Hash(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\nmodule.exports = Hash;\n","var baseCreate = require('./_baseCreate'),\n baseLodash = require('./_baseLodash');\n\n/** Used as references for the maximum length and index of an array. */\nvar MAX_ARRAY_LENGTH = 4294967295;\n\n/**\n * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.\n *\n * @private\n * @constructor\n * @param {*} value The value to wrap.\n */\nfunction LazyWrapper(value) {\n this.__wrapped__ = value;\n this.__actions__ = [];\n this.__dir__ = 1;\n this.__filtered__ = false;\n this.__iteratees__ = [];\n this.__takeCount__ = MAX_ARRAY_LENGTH;\n this.__views__ = [];\n}\n\n// Ensure `LazyWrapper` is an instance of `baseLodash`.\nLazyWrapper.prototype = baseCreate(baseLodash.prototype);\nLazyWrapper.prototype.constructor = LazyWrapper;\n\nmodule.exports = LazyWrapper;\n","var listCacheClear = require('./_listCacheClear'),\n listCacheDelete = require('./_listCacheDelete'),\n listCacheGet = require('./_listCacheGet'),\n listCacheHas = require('./_listCacheHas'),\n listCacheSet = require('./_listCacheSet');\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\nmodule.exports = ListCache;\n","var baseCreate = require('./_baseCreate'),\n baseLodash = require('./_baseLodash');\n\n/**\n * The base constructor for creating `lodash` wrapper objects.\n *\n * @private\n * @param {*} value The value to wrap.\n * @param {boolean} [chainAll] Enable explicit method chain sequences.\n */\nfunction LodashWrapper(value, chainAll) {\n this.__wrapped__ = value;\n this.__actions__ = [];\n this.__chain__ = !!chainAll;\n this.__index__ = 0;\n this.__values__ = undefined;\n}\n\nLodashWrapper.prototype = baseCreate(baseLodash.prototype);\nLodashWrapper.prototype.constructor = LodashWrapper;\n\nmodule.exports = LodashWrapper;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Map = getNative(root, 'Map');\n\nmodule.exports = Map;\n","var mapCacheClear = require('./_mapCacheClear'),\n mapCacheDelete = require('./_mapCacheDelete'),\n mapCacheGet = require('./_mapCacheGet'),\n mapCacheHas = require('./_mapCacheHas'),\n mapCacheSet = require('./_mapCacheSet');\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\nmodule.exports = MapCache;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Promise = getNative(root, 'Promise');\n\nmodule.exports = Promise;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Set = getNative(root, 'Set');\n\nmodule.exports = Set;\n","var MapCache = require('./_MapCache'),\n setCacheAdd = require('./_setCacheAdd'),\n setCacheHas = require('./_setCacheHas');\n\n/**\n *\n * Creates an array cache object to store unique values.\n *\n * @private\n * @constructor\n * @param {Array} [values] The values to cache.\n */\nfunction SetCache(values) {\n var index = -1,\n length = values == null ? 0 : values.length;\n\n this.__data__ = new MapCache;\n while (++index < length) {\n this.add(values[index]);\n }\n}\n\n// Add methods to `SetCache`.\nSetCache.prototype.add = SetCache.prototype.push = setCacheAdd;\nSetCache.prototype.has = setCacheHas;\n\nmodule.exports = SetCache;\n","var ListCache = require('./_ListCache'),\n stackClear = require('./_stackClear'),\n stackDelete = require('./_stackDelete'),\n stackGet = require('./_stackGet'),\n stackHas = require('./_stackHas'),\n stackSet = require('./_stackSet');\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n}\n\n// Add methods to `Stack`.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\nmodule.exports = Stack;\n","var root = require('./_root');\n\n/** Built-in value references. */\nvar Symbol = root.Symbol;\n\nmodule.exports = Symbol;\n","var root = require('./_root');\n\n/** Built-in value references. */\nvar Uint8Array = root.Uint8Array;\n\nmodule.exports = Uint8Array;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar WeakMap = getNative(root, 'WeakMap');\n\nmodule.exports = WeakMap;\n","/**\n * A faster alternative to `Function#apply`, this function invokes `func`\n * with the `this` binding of `thisArg` and the arguments of `args`.\n *\n * @private\n * @param {Function} func The function to invoke.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} args The arguments to invoke `func` with.\n * @returns {*} Returns the result of `func`.\n */\nfunction apply(func, thisArg, args) {\n switch (args.length) {\n case 0: return func.call(thisArg);\n case 1: return func.call(thisArg, args[0]);\n case 2: return func.call(thisArg, args[0], args[1]);\n case 3: return func.call(thisArg, args[0], args[1], args[2]);\n }\n return func.apply(thisArg, args);\n}\n\nmodule.exports = apply;\n","/**\n * A specialized version of `baseAggregator` for arrays.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform keys.\n * @param {Object} accumulator The initial aggregated object.\n * @returns {Function} Returns `accumulator`.\n */\nfunction arrayAggregator(array, setter, iteratee, accumulator) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n var value = array[index];\n setter(accumulator, value, iteratee(value), array);\n }\n return accumulator;\n}\n\nmodule.exports = arrayAggregator;\n","/**\n * A specialized version of `_.forEach` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns `array`.\n */\nfunction arrayEach(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (iteratee(array[index], index, array) === false) {\n break;\n }\n }\n return array;\n}\n\nmodule.exports = arrayEach;\n","/**\n * A specialized version of `_.every` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`.\n */\nfunction arrayEvery(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (!predicate(array[index], index, array)) {\n return false;\n }\n }\n return true;\n}\n\nmodule.exports = arrayEvery;\n","/**\n * A specialized version of `_.filter` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\nfunction arrayFilter(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result[resIndex++] = value;\n }\n }\n return result;\n}\n\nmodule.exports = arrayFilter;\n","var baseIndexOf = require('./_baseIndexOf');\n\n/**\n * A specialized version of `_.includes` for arrays without support for\n * specifying an index to search from.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\nfunction arrayIncludes(array, value) {\n var length = array == null ? 0 : array.length;\n return !!length && baseIndexOf(array, value, 0) > -1;\n}\n\nmodule.exports = arrayIncludes;\n","/**\n * This function is like `arrayIncludes` except that it accepts a comparator.\n *\n * @private\n * @param {Array} [array] The array to inspect.\n * @param {*} target The value to search for.\n * @param {Function} comparator The comparator invoked per element.\n * @returns {boolean} Returns `true` if `target` is found, else `false`.\n */\nfunction arrayIncludesWith(array, value, comparator) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (comparator(value, array[index])) {\n return true;\n }\n }\n return false;\n}\n\nmodule.exports = arrayIncludesWith;\n","var baseTimes = require('./_baseTimes'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isBuffer = require('./isBuffer'),\n isIndex = require('./_isIndex'),\n isTypedArray = require('./isTypedArray');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\nfunction arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = arrayLikeKeys;\n","/**\n * A specialized version of `_.map` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\nfunction arrayMap(array, iteratee) {\n var index = -1,\n length = array == null ? 0 : array.length,\n result = Array(length);\n\n while (++index < length) {\n result[index] = iteratee(array[index], index, array);\n }\n return result;\n}\n\nmodule.exports = arrayMap;\n","/**\n * Appends the elements of `values` to `array`.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to append.\n * @returns {Array} Returns `array`.\n */\nfunction arrayPush(array, values) {\n var index = -1,\n length = values.length,\n offset = array.length;\n\n while (++index < length) {\n array[offset + index] = values[index];\n }\n return array;\n}\n\nmodule.exports = arrayPush;\n","/**\n * A specialized version of `_.reduce` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @param {boolean} [initAccum] Specify using the first element of `array` as\n * the initial value.\n * @returns {*} Returns the accumulated value.\n */\nfunction arrayReduce(array, iteratee, accumulator, initAccum) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n if (initAccum && length) {\n accumulator = array[++index];\n }\n while (++index < length) {\n accumulator = iteratee(accumulator, array[index], index, array);\n }\n return accumulator;\n}\n\nmodule.exports = arrayReduce;\n","/**\n * A specialized version of `_.some` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\nfunction arraySome(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (predicate(array[index], index, array)) {\n return true;\n }\n }\n return false;\n}\n\nmodule.exports = arraySome;\n","/**\n * Converts an ASCII `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction asciiToArray(string) {\n return string.split('');\n}\n\nmodule.exports = asciiToArray;\n","/** Used to match words composed of alphanumeric characters. */\nvar reAsciiWord = /[^\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\x7f]+/g;\n\n/**\n * Splits an ASCII `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\nfunction asciiWords(string) {\n return string.match(reAsciiWord) || [];\n}\n\nmodule.exports = asciiWords;\n","var baseAssignValue = require('./_baseAssignValue'),\n eq = require('./eq');\n\n/**\n * This function is like `assignValue` except that it doesn't assign\n * `undefined` values.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignMergeValue(object, key, value) {\n if ((value !== undefined && !eq(object[key], value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\nmodule.exports = assignMergeValue;\n","var baseAssignValue = require('./_baseAssignValue'),\n eq = require('./eq');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Assigns `value` to `key` of `object` if the existing value is not equivalent\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignValue(object, key, value) {\n var objValue = object[key];\n if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\nmodule.exports = assignValue;\n","var eq = require('./eq');\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\nmodule.exports = assocIndexOf;\n","var baseEach = require('./_baseEach');\n\n/**\n * Aggregates elements of `collection` on `accumulator` with keys transformed\n * by `iteratee` and values set by `setter`.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} setter The function to set `accumulator` values.\n * @param {Function} iteratee The iteratee to transform keys.\n * @param {Object} accumulator The initial aggregated object.\n * @returns {Function} Returns `accumulator`.\n */\nfunction baseAggregator(collection, setter, iteratee, accumulator) {\n baseEach(collection, function(value, key, collection) {\n setter(accumulator, value, iteratee(value), collection);\n });\n return accumulator;\n}\n\nmodule.exports = baseAggregator;\n","var copyObject = require('./_copyObject'),\n keys = require('./keys');\n\n/**\n * The base implementation of `_.assign` without support for multiple sources\n * or `customizer` functions.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @returns {Object} Returns `object`.\n */\nfunction baseAssign(object, source) {\n return object && copyObject(source, keys(source), object);\n}\n\nmodule.exports = baseAssign;\n","var copyObject = require('./_copyObject'),\n keysIn = require('./keysIn');\n\n/**\n * The base implementation of `_.assignIn` without support for multiple sources\n * or `customizer` functions.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @returns {Object} Returns `object`.\n */\nfunction baseAssignIn(object, source) {\n return object && copyObject(source, keysIn(source), object);\n}\n\nmodule.exports = baseAssignIn;\n","var defineProperty = require('./_defineProperty');\n\n/**\n * The base implementation of `assignValue` and `assignMergeValue` without\n * value checks.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction baseAssignValue(object, key, value) {\n if (key == '__proto__' && defineProperty) {\n defineProperty(object, key, {\n 'configurable': true,\n 'enumerable': true,\n 'value': value,\n 'writable': true\n });\n } else {\n object[key] = value;\n }\n}\n\nmodule.exports = baseAssignValue;\n","var Stack = require('./_Stack'),\n arrayEach = require('./_arrayEach'),\n assignValue = require('./_assignValue'),\n baseAssign = require('./_baseAssign'),\n baseAssignIn = require('./_baseAssignIn'),\n cloneBuffer = require('./_cloneBuffer'),\n copyArray = require('./_copyArray'),\n copySymbols = require('./_copySymbols'),\n copySymbolsIn = require('./_copySymbolsIn'),\n getAllKeys = require('./_getAllKeys'),\n getAllKeysIn = require('./_getAllKeysIn'),\n getTag = require('./_getTag'),\n initCloneArray = require('./_initCloneArray'),\n initCloneByTag = require('./_initCloneByTag'),\n initCloneObject = require('./_initCloneObject'),\n isArray = require('./isArray'),\n isBuffer = require('./isBuffer'),\n isMap = require('./isMap'),\n isObject = require('./isObject'),\n isSet = require('./isSet'),\n keys = require('./keys'),\n keysIn = require('./keysIn');\n\n/** Used to compose bitmasks for cloning. */\nvar CLONE_DEEP_FLAG = 1,\n CLONE_FLAT_FLAG = 2,\n CLONE_SYMBOLS_FLAG = 4;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n objectTag = '[object Object]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/** Used to identify `toStringTag` values supported by `_.clone`. */\nvar cloneableTags = {};\ncloneableTags[argsTag] = cloneableTags[arrayTag] =\ncloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =\ncloneableTags[boolTag] = cloneableTags[dateTag] =\ncloneableTags[float32Tag] = cloneableTags[float64Tag] =\ncloneableTags[int8Tag] = cloneableTags[int16Tag] =\ncloneableTags[int32Tag] = cloneableTags[mapTag] =\ncloneableTags[numberTag] = cloneableTags[objectTag] =\ncloneableTags[regexpTag] = cloneableTags[setTag] =\ncloneableTags[stringTag] = cloneableTags[symbolTag] =\ncloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =\ncloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;\ncloneableTags[errorTag] = cloneableTags[funcTag] =\ncloneableTags[weakMapTag] = false;\n\n/**\n * The base implementation of `_.clone` and `_.cloneDeep` which tracks\n * traversed objects.\n *\n * @private\n * @param {*} value The value to clone.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Deep clone\n * 2 - Flatten inherited properties\n * 4 - Clone symbols\n * @param {Function} [customizer] The function to customize cloning.\n * @param {string} [key] The key of `value`.\n * @param {Object} [object] The parent object of `value`.\n * @param {Object} [stack] Tracks traversed objects and their clone counterparts.\n * @returns {*} Returns the cloned value.\n */\nfunction baseClone(value, bitmask, customizer, key, object, stack) {\n var result,\n isDeep = bitmask & CLONE_DEEP_FLAG,\n isFlat = bitmask & CLONE_FLAT_FLAG,\n isFull = bitmask & CLONE_SYMBOLS_FLAG;\n\n if (customizer) {\n result = object ? customizer(value, key, object, stack) : customizer(value);\n }\n if (result !== undefined) {\n return result;\n }\n if (!isObject(value)) {\n return value;\n }\n var isArr = isArray(value);\n if (isArr) {\n result = initCloneArray(value);\n if (!isDeep) {\n return copyArray(value, result);\n }\n } else {\n var tag = getTag(value),\n isFunc = tag == funcTag || tag == genTag;\n\n if (isBuffer(value)) {\n return cloneBuffer(value, isDeep);\n }\n if (tag == objectTag || tag == argsTag || (isFunc && !object)) {\n result = (isFlat || isFunc) ? {} : initCloneObject(value);\n if (!isDeep) {\n return isFlat\n ? copySymbolsIn(value, baseAssignIn(result, value))\n : copySymbols(value, baseAssign(result, value));\n }\n } else {\n if (!cloneableTags[tag]) {\n return object ? value : {};\n }\n result = initCloneByTag(value, tag, isDeep);\n }\n }\n // Check for circular references and return its corresponding clone.\n stack || (stack = new Stack);\n var stacked = stack.get(value);\n if (stacked) {\n return stacked;\n }\n stack.set(value, result);\n\n if (isSet(value)) {\n value.forEach(function(subValue) {\n result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));\n });\n } else if (isMap(value)) {\n value.forEach(function(subValue, key) {\n result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));\n });\n }\n\n var keysFunc = isFull\n ? (isFlat ? getAllKeysIn : getAllKeys)\n : (isFlat ? keysIn : keys);\n\n var props = isArr ? undefined : keysFunc(value);\n arrayEach(props || value, function(subValue, key) {\n if (props) {\n key = subValue;\n subValue = value[key];\n }\n // Recursively populate clone (susceptible to call stack limits).\n assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));\n });\n return result;\n}\n\nmodule.exports = baseClone;\n","var isObject = require('./isObject');\n\n/** Built-in value references. */\nvar objectCreate = Object.create;\n\n/**\n * The base implementation of `_.create` without support for assigning\n * properties to the created object.\n *\n * @private\n * @param {Object} proto The object to inherit from.\n * @returns {Object} Returns the new object.\n */\nvar baseCreate = (function() {\n function object() {}\n return function(proto) {\n if (!isObject(proto)) {\n return {};\n }\n if (objectCreate) {\n return objectCreate(proto);\n }\n object.prototype = proto;\n var result = new object;\n object.prototype = undefined;\n return result;\n };\n}());\n\nmodule.exports = baseCreate;\n","/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/**\n * The base implementation of `_.delay` and `_.defer` which accepts `args`\n * to provide to `func`.\n *\n * @private\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @param {Array} args The arguments to provide to `func`.\n * @returns {number|Object} Returns the timer id or timeout object.\n */\nfunction baseDelay(func, wait, args) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n return setTimeout(function() { func.apply(undefined, args); }, wait);\n}\n\nmodule.exports = baseDelay;\n","var baseForOwn = require('./_baseForOwn'),\n createBaseEach = require('./_createBaseEach');\n\n/**\n * The base implementation of `_.forEach` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n */\nvar baseEach = createBaseEach(baseForOwn);\n\nmodule.exports = baseEach;\n","var baseEach = require('./_baseEach');\n\n/**\n * The base implementation of `_.every` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`\n */\nfunction baseEvery(collection, predicate) {\n var result = true;\n baseEach(collection, function(value, index, collection) {\n result = !!predicate(value, index, collection);\n return result;\n });\n return result;\n}\n\nmodule.exports = baseEvery;\n","var baseEach = require('./_baseEach');\n\n/**\n * The base implementation of `_.filter` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\nfunction baseFilter(collection, predicate) {\n var result = [];\n baseEach(collection, function(value, index, collection) {\n if (predicate(value, index, collection)) {\n result.push(value);\n }\n });\n return result;\n}\n\nmodule.exports = baseFilter;\n","/**\n * The base implementation of `_.findIndex` and `_.findLastIndex` without\n * support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} predicate The function invoked per iteration.\n * @param {number} fromIndex The index to search from.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction baseFindIndex(array, predicate, fromIndex, fromRight) {\n var length = array.length,\n index = fromIndex + (fromRight ? 1 : -1);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (predicate(array[index], index, array)) {\n return index;\n }\n }\n return -1;\n}\n\nmodule.exports = baseFindIndex;\n","var arrayPush = require('./_arrayPush'),\n isFlattenable = require('./_isFlattenable');\n\n/**\n * The base implementation of `_.flatten` with support for restricting flattening.\n *\n * @private\n * @param {Array} array The array to flatten.\n * @param {number} depth The maximum recursion depth.\n * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.\n * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.\n * @param {Array} [result=[]] The initial result value.\n * @returns {Array} Returns the new flattened array.\n */\nfunction baseFlatten(array, depth, predicate, isStrict, result) {\n var index = -1,\n length = array.length;\n\n predicate || (predicate = isFlattenable);\n result || (result = []);\n\n while (++index < length) {\n var value = array[index];\n if (depth > 0 && predicate(value)) {\n if (depth > 1) {\n // Recursively flatten arrays (susceptible to call stack limits).\n baseFlatten(value, depth - 1, predicate, isStrict, result);\n } else {\n arrayPush(result, value);\n }\n } else if (!isStrict) {\n result[result.length] = value;\n }\n }\n return result;\n}\n\nmodule.exports = baseFlatten;\n","var createBaseFor = require('./_createBaseFor');\n\n/**\n * The base implementation of `baseForOwn` which iterates over `object`\n * properties returned by `keysFunc` and invokes `iteratee` for each property.\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\nvar baseFor = createBaseFor();\n\nmodule.exports = baseFor;\n","var baseFor = require('./_baseFor'),\n keys = require('./keys');\n\n/**\n * The base implementation of `_.forOwn` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Object} Returns `object`.\n */\nfunction baseForOwn(object, iteratee) {\n return object && baseFor(object, iteratee, keys);\n}\n\nmodule.exports = baseForOwn;\n","var castPath = require('./_castPath'),\n toKey = require('./_toKey');\n\n/**\n * The base implementation of `_.get` without support for default values.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @returns {*} Returns the resolved value.\n */\nfunction baseGet(object, path) {\n path = castPath(path, object);\n\n var index = 0,\n length = path.length;\n\n while (object != null && index < length) {\n object = object[toKey(path[index++])];\n }\n return (index && index == length) ? object : undefined;\n}\n\nmodule.exports = baseGet;\n","var arrayPush = require('./_arrayPush'),\n isArray = require('./isArray');\n\n/**\n * The base implementation of `getAllKeys` and `getAllKeysIn` which uses\n * `keysFunc` and `symbolsFunc` to get the enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @param {Function} symbolsFunc The function to get the symbols of `object`.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction baseGetAllKeys(object, keysFunc, symbolsFunc) {\n var result = keysFunc(object);\n return isArray(object) ? result : arrayPush(result, symbolsFunc(object));\n}\n\nmodule.exports = baseGetAllKeys;\n","var Symbol = require('./_Symbol'),\n getRawTag = require('./_getRawTag'),\n objectToString = require('./_objectToString');\n\n/** `Object#toString` result references. */\nvar nullTag = '[object Null]',\n undefinedTag = '[object Undefined]';\n\n/** Built-in value references. */\nvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n/**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n}\n\nmodule.exports = baseGetTag;\n","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * The base implementation of `_.has` without support for deep paths.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\nfunction baseHas(object, key) {\n return object != null && hasOwnProperty.call(object, key);\n}\n\nmodule.exports = baseHas;\n","/**\n * The base implementation of `_.hasIn` without support for deep paths.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\nfunction baseHasIn(object, key) {\n return object != null && key in Object(object);\n}\n\nmodule.exports = baseHasIn;\n","var baseFindIndex = require('./_baseFindIndex'),\n baseIsNaN = require('./_baseIsNaN'),\n strictIndexOf = require('./_strictIndexOf');\n\n/**\n * The base implementation of `_.indexOf` without `fromIndex` bounds checks.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction baseIndexOf(array, value, fromIndex) {\n return value === value\n ? strictIndexOf(array, value, fromIndex)\n : baseFindIndex(array, baseIsNaN, fromIndex);\n}\n\nmodule.exports = baseIndexOf;\n","var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]';\n\n/**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\nfunction baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n}\n\nmodule.exports = baseIsArguments;\n","var baseIsEqualDeep = require('./_baseIsEqualDeep'),\n isObjectLike = require('./isObjectLike');\n\n/**\n * The base implementation of `_.isEqual` which supports partial comparisons\n * and tracks traversed objects.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Unordered comparison\n * 2 - Partial comparison\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {Object} [stack] Tracks traversed `value` and `other` objects.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n */\nfunction baseIsEqual(value, other, bitmask, customizer, stack) {\n if (value === other) {\n return true;\n }\n if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {\n return value !== value && other !== other;\n }\n return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);\n}\n\nmodule.exports = baseIsEqual;\n","var Stack = require('./_Stack'),\n equalArrays = require('./_equalArrays'),\n equalByTag = require('./_equalByTag'),\n equalObjects = require('./_equalObjects'),\n getTag = require('./_getTag'),\n isArray = require('./isArray'),\n isBuffer = require('./isBuffer'),\n isTypedArray = require('./isTypedArray');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n objectTag = '[object Object]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * A specialized version of `baseIsEqual` for arrays and objects which performs\n * deep comparisons and tracks traversed objects enabling objects with circular\n * references to be compared.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {\n var objIsArr = isArray(object),\n othIsArr = isArray(other),\n objTag = objIsArr ? arrayTag : getTag(object),\n othTag = othIsArr ? arrayTag : getTag(other);\n\n objTag = objTag == argsTag ? objectTag : objTag;\n othTag = othTag == argsTag ? objectTag : othTag;\n\n var objIsObj = objTag == objectTag,\n othIsObj = othTag == objectTag,\n isSameTag = objTag == othTag;\n\n if (isSameTag && isBuffer(object)) {\n if (!isBuffer(other)) {\n return false;\n }\n objIsArr = true;\n objIsObj = false;\n }\n if (isSameTag && !objIsObj) {\n stack || (stack = new Stack);\n return (objIsArr || isTypedArray(object))\n ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)\n : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);\n }\n if (!(bitmask & COMPARE_PARTIAL_FLAG)) {\n var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),\n othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');\n\n if (objIsWrapped || othIsWrapped) {\n var objUnwrapped = objIsWrapped ? object.value() : object,\n othUnwrapped = othIsWrapped ? other.value() : other;\n\n stack || (stack = new Stack);\n return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);\n }\n }\n if (!isSameTag) {\n return false;\n }\n stack || (stack = new Stack);\n return equalObjects(object, other, bitmask, customizer, equalFunc, stack);\n}\n\nmodule.exports = baseIsEqualDeep;\n","var getTag = require('./_getTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar mapTag = '[object Map]';\n\n/**\n * The base implementation of `_.isMap` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n */\nfunction baseIsMap(value) {\n return isObjectLike(value) && getTag(value) == mapTag;\n}\n\nmodule.exports = baseIsMap;\n","var Stack = require('./_Stack'),\n baseIsEqual = require('./_baseIsEqual');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n/**\n * The base implementation of `_.isMatch` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @param {Array} matchData The property names, values, and compare flags to match.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n */\nfunction baseIsMatch(object, source, matchData, customizer) {\n var index = matchData.length,\n length = index,\n noCustomizer = !customizer;\n\n if (object == null) {\n return !length;\n }\n object = Object(object);\n while (index--) {\n var data = matchData[index];\n if ((noCustomizer && data[2])\n ? data[1] !== object[data[0]]\n : !(data[0] in object)\n ) {\n return false;\n }\n }\n while (++index < length) {\n data = matchData[index];\n var key = data[0],\n objValue = object[key],\n srcValue = data[1];\n\n if (noCustomizer && data[2]) {\n if (objValue === undefined && !(key in object)) {\n return false;\n }\n } else {\n var stack = new Stack;\n if (customizer) {\n var result = customizer(objValue, srcValue, key, object, source, stack);\n }\n if (!(result === undefined\n ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)\n : result\n )) {\n return false;\n }\n }\n }\n return true;\n}\n\nmodule.exports = baseIsMatch;\n","/**\n * The base implementation of `_.isNaN` without support for number objects.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n */\nfunction baseIsNaN(value) {\n return value !== value;\n}\n\nmodule.exports = baseIsNaN;\n","var isFunction = require('./isFunction'),\n isMasked = require('./_isMasked'),\n isObject = require('./isObject'),\n toSource = require('./_toSource');\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used for built-in method references. */\nvar funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\nmodule.exports = baseIsNative;\n","var getTag = require('./_getTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar setTag = '[object Set]';\n\n/**\n * The base implementation of `_.isSet` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n */\nfunction baseIsSet(value) {\n return isObjectLike(value) && getTag(value) == setTag;\n}\n\nmodule.exports = baseIsSet;\n","var baseGetTag = require('./_baseGetTag'),\n isLength = require('./isLength'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n objectTag = '[object Object]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/** Used to identify `toStringTag` values of typed arrays. */\nvar typedArrayTags = {};\ntypedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\ntypedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\ntypedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\ntypedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\ntypedArrayTags[uint32Tag] = true;\ntypedArrayTags[argsTag] = typedArrayTags[arrayTag] =\ntypedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\ntypedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\ntypedArrayTags[errorTag] = typedArrayTags[funcTag] =\ntypedArrayTags[mapTag] = typedArrayTags[numberTag] =\ntypedArrayTags[objectTag] = typedArrayTags[regexpTag] =\ntypedArrayTags[setTag] = typedArrayTags[stringTag] =\ntypedArrayTags[weakMapTag] = false;\n\n/**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\nfunction baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n}\n\nmodule.exports = baseIsTypedArray;\n","var baseMatches = require('./_baseMatches'),\n baseMatchesProperty = require('./_baseMatchesProperty'),\n identity = require('./identity'),\n isArray = require('./isArray'),\n property = require('./property');\n\n/**\n * The base implementation of `_.iteratee`.\n *\n * @private\n * @param {*} [value=_.identity] The value to convert to an iteratee.\n * @returns {Function} Returns the iteratee.\n */\nfunction baseIteratee(value) {\n // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.\n // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.\n if (typeof value == 'function') {\n return value;\n }\n if (value == null) {\n return identity;\n }\n if (typeof value == 'object') {\n return isArray(value)\n ? baseMatchesProperty(value[0], value[1])\n : baseMatches(value);\n }\n return property(value);\n}\n\nmodule.exports = baseIteratee;\n","var isPrototype = require('./_isPrototype'),\n nativeKeys = require('./_nativeKeys');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeys(object) {\n if (!isPrototype(object)) {\n return nativeKeys(object);\n }\n var result = [];\n for (var key in Object(object)) {\n if (hasOwnProperty.call(object, key) && key != 'constructor') {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = baseKeys;\n","var isObject = require('./isObject'),\n isPrototype = require('./_isPrototype'),\n nativeKeysIn = require('./_nativeKeysIn');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeysIn(object) {\n if (!isObject(object)) {\n return nativeKeysIn(object);\n }\n var isProto = isPrototype(object),\n result = [];\n\n for (var key in object) {\n if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = baseKeysIn;\n","/**\n * The function whose prototype chain sequence wrappers inherit from.\n *\n * @private\n */\nfunction baseLodash() {\n // No operation performed.\n}\n\nmodule.exports = baseLodash;\n","var baseEach = require('./_baseEach'),\n isArrayLike = require('./isArrayLike');\n\n/**\n * The base implementation of `_.map` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\nfunction baseMap(collection, iteratee) {\n var index = -1,\n result = isArrayLike(collection) ? Array(collection.length) : [];\n\n baseEach(collection, function(value, key, collection) {\n result[++index] = iteratee(value, key, collection);\n });\n return result;\n}\n\nmodule.exports = baseMap;\n","var baseIsMatch = require('./_baseIsMatch'),\n getMatchData = require('./_getMatchData'),\n matchesStrictComparable = require('./_matchesStrictComparable');\n\n/**\n * The base implementation of `_.matches` which doesn't clone `source`.\n *\n * @private\n * @param {Object} source The object of property values to match.\n * @returns {Function} Returns the new spec function.\n */\nfunction baseMatches(source) {\n var matchData = getMatchData(source);\n if (matchData.length == 1 && matchData[0][2]) {\n return matchesStrictComparable(matchData[0][0], matchData[0][1]);\n }\n return function(object) {\n return object === source || baseIsMatch(object, source, matchData);\n };\n}\n\nmodule.exports = baseMatches;\n","var baseIsEqual = require('./_baseIsEqual'),\n get = require('./get'),\n hasIn = require('./hasIn'),\n isKey = require('./_isKey'),\n isStrictComparable = require('./_isStrictComparable'),\n matchesStrictComparable = require('./_matchesStrictComparable'),\n toKey = require('./_toKey');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n/**\n * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.\n *\n * @private\n * @param {string} path The path of the property to get.\n * @param {*} srcValue The value to match.\n * @returns {Function} Returns the new spec function.\n */\nfunction baseMatchesProperty(path, srcValue) {\n if (isKey(path) && isStrictComparable(srcValue)) {\n return matchesStrictComparable(toKey(path), srcValue);\n }\n return function(object) {\n var objValue = get(object, path);\n return (objValue === undefined && objValue === srcValue)\n ? hasIn(object, path)\n : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);\n };\n}\n\nmodule.exports = baseMatchesProperty;\n","var Stack = require('./_Stack'),\n assignMergeValue = require('./_assignMergeValue'),\n baseFor = require('./_baseFor'),\n baseMergeDeep = require('./_baseMergeDeep'),\n isObject = require('./isObject'),\n keysIn = require('./keysIn'),\n safeGet = require('./_safeGet');\n\n/**\n * The base implementation of `_.merge` without support for multiple sources.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} [customizer] The function to customize merged values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMerge(object, source, srcIndex, customizer, stack) {\n if (object === source) {\n return;\n }\n baseFor(source, function(srcValue, key) {\n stack || (stack = new Stack);\n if (isObject(srcValue)) {\n baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);\n }\n else {\n var newValue = customizer\n ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)\n : undefined;\n\n if (newValue === undefined) {\n newValue = srcValue;\n }\n assignMergeValue(object, key, newValue);\n }\n }, keysIn);\n}\n\nmodule.exports = baseMerge;\n","var assignMergeValue = require('./_assignMergeValue'),\n cloneBuffer = require('./_cloneBuffer'),\n cloneTypedArray = require('./_cloneTypedArray'),\n copyArray = require('./_copyArray'),\n initCloneObject = require('./_initCloneObject'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isArrayLikeObject = require('./isArrayLikeObject'),\n isBuffer = require('./isBuffer'),\n isFunction = require('./isFunction'),\n isObject = require('./isObject'),\n isPlainObject = require('./isPlainObject'),\n isTypedArray = require('./isTypedArray'),\n safeGet = require('./_safeGet'),\n toPlainObject = require('./toPlainObject');\n\n/**\n * A specialized version of `baseMerge` for arrays and objects which performs\n * deep merges and tracks traversed objects enabling objects with circular\n * references to be merged.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {string} key The key of the value to merge.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} mergeFunc The function to merge values.\n * @param {Function} [customizer] The function to customize assigned values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {\n var objValue = safeGet(object, key),\n srcValue = safeGet(source, key),\n stacked = stack.get(srcValue);\n\n if (stacked) {\n assignMergeValue(object, key, stacked);\n return;\n }\n var newValue = customizer\n ? customizer(objValue, srcValue, (key + ''), object, source, stack)\n : undefined;\n\n var isCommon = newValue === undefined;\n\n if (isCommon) {\n var isArr = isArray(srcValue),\n isBuff = !isArr && isBuffer(srcValue),\n isTyped = !isArr && !isBuff && isTypedArray(srcValue);\n\n newValue = srcValue;\n if (isArr || isBuff || isTyped) {\n if (isArray(objValue)) {\n newValue = objValue;\n }\n else if (isArrayLikeObject(objValue)) {\n newValue = copyArray(objValue);\n }\n else if (isBuff) {\n isCommon = false;\n newValue = cloneBuffer(srcValue, true);\n }\n else if (isTyped) {\n isCommon = false;\n newValue = cloneTypedArray(srcValue, true);\n }\n else {\n newValue = [];\n }\n }\n else if (isPlainObject(srcValue) || isArguments(srcValue)) {\n newValue = objValue;\n if (isArguments(objValue)) {\n newValue = toPlainObject(objValue);\n }\n else if (!isObject(objValue) || isFunction(objValue)) {\n newValue = initCloneObject(srcValue);\n }\n }\n else {\n isCommon = false;\n }\n }\n if (isCommon) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, newValue);\n mergeFunc(newValue, srcValue, srcIndex, customizer, stack);\n stack['delete'](srcValue);\n }\n assignMergeValue(object, key, newValue);\n}\n\nmodule.exports = baseMergeDeep;\n","var arrayMap = require('./_arrayMap'),\n baseGet = require('./_baseGet'),\n baseIteratee = require('./_baseIteratee'),\n baseMap = require('./_baseMap'),\n baseSortBy = require('./_baseSortBy'),\n baseUnary = require('./_baseUnary'),\n compareMultiple = require('./_compareMultiple'),\n identity = require('./identity'),\n isArray = require('./isArray');\n\n/**\n * The base implementation of `_.orderBy` without param guards.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.\n * @param {string[]} orders The sort orders of `iteratees`.\n * @returns {Array} Returns the new sorted array.\n */\nfunction baseOrderBy(collection, iteratees, orders) {\n if (iteratees.length) {\n iteratees = arrayMap(iteratees, function(iteratee) {\n if (isArray(iteratee)) {\n return function(value) {\n return baseGet(value, iteratee.length === 1 ? iteratee[0] : iteratee);\n }\n }\n return iteratee;\n });\n } else {\n iteratees = [identity];\n }\n\n var index = -1;\n iteratees = arrayMap(iteratees, baseUnary(baseIteratee));\n\n var result = baseMap(collection, function(value, key, collection) {\n var criteria = arrayMap(iteratees, function(iteratee) {\n return iteratee(value);\n });\n return { 'criteria': criteria, 'index': ++index, 'value': value };\n });\n\n return baseSortBy(result, function(object, other) {\n return compareMultiple(object, other, orders);\n });\n}\n\nmodule.exports = baseOrderBy;\n","var basePickBy = require('./_basePickBy'),\n hasIn = require('./hasIn');\n\n/**\n * The base implementation of `_.pick` without support for individual\n * property identifiers.\n *\n * @private\n * @param {Object} object The source object.\n * @param {string[]} paths The property paths to pick.\n * @returns {Object} Returns the new object.\n */\nfunction basePick(object, paths) {\n return basePickBy(object, paths, function(value, path) {\n return hasIn(object, path);\n });\n}\n\nmodule.exports = basePick;\n","var baseGet = require('./_baseGet'),\n baseSet = require('./_baseSet'),\n castPath = require('./_castPath');\n\n/**\n * The base implementation of `_.pickBy` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The source object.\n * @param {string[]} paths The property paths to pick.\n * @param {Function} predicate The function invoked per property.\n * @returns {Object} Returns the new object.\n */\nfunction basePickBy(object, paths, predicate) {\n var index = -1,\n length = paths.length,\n result = {};\n\n while (++index < length) {\n var path = paths[index],\n value = baseGet(object, path);\n\n if (predicate(value, path)) {\n baseSet(result, castPath(path, object), value);\n }\n }\n return result;\n}\n\nmodule.exports = basePickBy;\n","/**\n * The base implementation of `_.property` without support for deep paths.\n *\n * @private\n * @param {string} key The key of the property to get.\n * @returns {Function} Returns the new accessor function.\n */\nfunction baseProperty(key) {\n return function(object) {\n return object == null ? undefined : object[key];\n };\n}\n\nmodule.exports = baseProperty;\n","var baseGet = require('./_baseGet');\n\n/**\n * A specialized version of `baseProperty` which supports deep paths.\n *\n * @private\n * @param {Array|string} path The path of the property to get.\n * @returns {Function} Returns the new accessor function.\n */\nfunction basePropertyDeep(path) {\n return function(object) {\n return baseGet(object, path);\n };\n}\n\nmodule.exports = basePropertyDeep;\n","/**\n * The base implementation of `_.propertyOf` without support for deep paths.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Function} Returns the new accessor function.\n */\nfunction basePropertyOf(object) {\n return function(key) {\n return object == null ? undefined : object[key];\n };\n}\n\nmodule.exports = basePropertyOf;\n","var identity = require('./identity'),\n overRest = require('./_overRest'),\n setToString = require('./_setToString');\n\n/**\n * The base implementation of `_.rest` which doesn't validate or coerce arguments.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n */\nfunction baseRest(func, start) {\n return setToString(overRest(func, start, identity), func + '');\n}\n\nmodule.exports = baseRest;\n","var assignValue = require('./_assignValue'),\n castPath = require('./_castPath'),\n isIndex = require('./_isIndex'),\n isObject = require('./isObject'),\n toKey = require('./_toKey');\n\n/**\n * The base implementation of `_.set`.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {Array|string} path The path of the property to set.\n * @param {*} value The value to set.\n * @param {Function} [customizer] The function to customize path creation.\n * @returns {Object} Returns `object`.\n */\nfunction baseSet(object, path, value, customizer) {\n if (!isObject(object)) {\n return object;\n }\n path = castPath(path, object);\n\n var index = -1,\n length = path.length,\n lastIndex = length - 1,\n nested = object;\n\n while (nested != null && ++index < length) {\n var key = toKey(path[index]),\n newValue = value;\n\n if (key === '__proto__' || key === 'constructor' || key === 'prototype') {\n return object;\n }\n\n if (index != lastIndex) {\n var objValue = nested[key];\n newValue = customizer ? customizer(objValue, key, nested) : undefined;\n if (newValue === undefined) {\n newValue = isObject(objValue)\n ? objValue\n : (isIndex(path[index + 1]) ? [] : {});\n }\n }\n assignValue(nested, key, newValue);\n nested = nested[key];\n }\n return object;\n}\n\nmodule.exports = baseSet;\n","var identity = require('./identity'),\n metaMap = require('./_metaMap');\n\n/**\n * The base implementation of `setData` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to associate metadata with.\n * @param {*} data The metadata.\n * @returns {Function} Returns `func`.\n */\nvar baseSetData = !metaMap ? identity : function(func, data) {\n metaMap.set(func, data);\n return func;\n};\n\nmodule.exports = baseSetData;\n","var constant = require('./constant'),\n defineProperty = require('./_defineProperty'),\n identity = require('./identity');\n\n/**\n * The base implementation of `setToString` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar baseSetToString = !defineProperty ? identity : function(func, string) {\n return defineProperty(func, 'toString', {\n 'configurable': true,\n 'enumerable': false,\n 'value': constant(string),\n 'writable': true\n });\n};\n\nmodule.exports = baseSetToString;\n","/**\n * The base implementation of `_.slice` without an iteratee call guard.\n *\n * @private\n * @param {Array} array The array to slice.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the slice of `array`.\n */\nfunction baseSlice(array, start, end) {\n var index = -1,\n length = array.length;\n\n if (start < 0) {\n start = -start > length ? 0 : (length + start);\n }\n end = end > length ? length : end;\n if (end < 0) {\n end += length;\n }\n length = start > end ? 0 : ((end - start) >>> 0);\n start >>>= 0;\n\n var result = Array(length);\n while (++index < length) {\n result[index] = array[index + start];\n }\n return result;\n}\n\nmodule.exports = baseSlice;\n","var baseEach = require('./_baseEach');\n\n/**\n * The base implementation of `_.some` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\nfunction baseSome(collection, predicate) {\n var result;\n\n baseEach(collection, function(value, index, collection) {\n result = predicate(value, index, collection);\n return !result;\n });\n return !!result;\n}\n\nmodule.exports = baseSome;\n","/**\n * The base implementation of `_.sortBy` which uses `comparer` to define the\n * sort order of `array` and replaces criteria objects with their corresponding\n * values.\n *\n * @private\n * @param {Array} array The array to sort.\n * @param {Function} comparer The function to define sort order.\n * @returns {Array} Returns `array`.\n */\nfunction baseSortBy(array, comparer) {\n var length = array.length;\n\n array.sort(comparer);\n while (length--) {\n array[length] = array[length].value;\n }\n return array;\n}\n\nmodule.exports = baseSortBy;\n","/**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\nfunction baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n}\n\nmodule.exports = baseTimes;\n","var Symbol = require('./_Symbol'),\n arrayMap = require('./_arrayMap'),\n isArray = require('./isArray'),\n isSymbol = require('./isSymbol');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolToString = symbolProto ? symbolProto.toString : undefined;\n\n/**\n * The base implementation of `_.toString` which doesn't convert nullish\n * values to empty strings.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n */\nfunction baseToString(value) {\n // Exit early for strings to avoid a performance hit in some environments.\n if (typeof value == 'string') {\n return value;\n }\n if (isArray(value)) {\n // Recursively convert values (susceptible to call stack limits).\n return arrayMap(value, baseToString) + '';\n }\n if (isSymbol(value)) {\n return symbolToString ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\nmodule.exports = baseToString;\n","var trimmedEndIndex = require('./_trimmedEndIndex');\n\n/** Used to match leading whitespace. */\nvar reTrimStart = /^\\s+/;\n\n/**\n * The base implementation of `_.trim`.\n *\n * @private\n * @param {string} string The string to trim.\n * @returns {string} Returns the trimmed string.\n */\nfunction baseTrim(string) {\n return string\n ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart, '')\n : string;\n}\n\nmodule.exports = baseTrim;\n","/**\n * The base implementation of `_.unary` without support for storing metadata.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n */\nfunction baseUnary(func) {\n return function(value) {\n return func(value);\n };\n}\n\nmodule.exports = baseUnary;\n","var SetCache = require('./_SetCache'),\n arrayIncludes = require('./_arrayIncludes'),\n arrayIncludesWith = require('./_arrayIncludesWith'),\n cacheHas = require('./_cacheHas'),\n createSet = require('./_createSet'),\n setToArray = require('./_setToArray');\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/**\n * The base implementation of `_.uniqBy` without support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {Function} [iteratee] The iteratee invoked per element.\n * @param {Function} [comparator] The comparator invoked per element.\n * @returns {Array} Returns the new duplicate free array.\n */\nfunction baseUniq(array, iteratee, comparator) {\n var index = -1,\n includes = arrayIncludes,\n length = array.length,\n isCommon = true,\n result = [],\n seen = result;\n\n if (comparator) {\n isCommon = false;\n includes = arrayIncludesWith;\n }\n else if (length >= LARGE_ARRAY_SIZE) {\n var set = iteratee ? null : createSet(array);\n if (set) {\n return setToArray(set);\n }\n isCommon = false;\n includes = cacheHas;\n seen = new SetCache;\n }\n else {\n seen = iteratee ? [] : result;\n }\n outer:\n while (++index < length) {\n var value = array[index],\n computed = iteratee ? iteratee(value) : value;\n\n value = (comparator || value !== 0) ? value : 0;\n if (isCommon && computed === computed) {\n var seenIndex = seen.length;\n while (seenIndex--) {\n if (seen[seenIndex] === computed) {\n continue outer;\n }\n }\n if (iteratee) {\n seen.push(computed);\n }\n result.push(value);\n }\n else if (!includes(seen, computed, comparator)) {\n if (seen !== result) {\n seen.push(computed);\n }\n result.push(value);\n }\n }\n return result;\n}\n\nmodule.exports = baseUniq;\n","var arrayMap = require('./_arrayMap');\n\n/**\n * The base implementation of `_.values` and `_.valuesIn` which creates an\n * array of `object` property values corresponding to the property names\n * of `props`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} props The property names to get values for.\n * @returns {Object} Returns the array of property values.\n */\nfunction baseValues(object, props) {\n return arrayMap(props, function(key) {\n return object[key];\n });\n}\n\nmodule.exports = baseValues;\n","/**\n * Checks if a `cache` value for `key` exists.\n *\n * @private\n * @param {Object} cache The cache to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction cacheHas(cache, key) {\n return cache.has(key);\n}\n\nmodule.exports = cacheHas;\n","var isArray = require('./isArray'),\n isKey = require('./_isKey'),\n stringToPath = require('./_stringToPath'),\n toString = require('./toString');\n\n/**\n * Casts `value` to a path array if it's not one.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {Object} [object] The object to query keys on.\n * @returns {Array} Returns the cast property path array.\n */\nfunction castPath(value, object) {\n if (isArray(value)) {\n return value;\n }\n return isKey(value, object) ? [value] : stringToPath(toString(value));\n}\n\nmodule.exports = castPath;\n","var baseSlice = require('./_baseSlice');\n\n/**\n * Casts `array` to a slice if it's needed.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {number} start The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the cast slice.\n */\nfunction castSlice(array, start, end) {\n var length = array.length;\n end = end === undefined ? length : end;\n return (!start && end >= length) ? array : baseSlice(array, start, end);\n}\n\nmodule.exports = castSlice;\n","var Uint8Array = require('./_Uint8Array');\n\n/**\n * Creates a clone of `arrayBuffer`.\n *\n * @private\n * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n * @returns {ArrayBuffer} Returns the cloned array buffer.\n */\nfunction cloneArrayBuffer(arrayBuffer) {\n var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n return result;\n}\n\nmodule.exports = cloneArrayBuffer;\n","var root = require('./_root');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined,\n allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined;\n\n/**\n * Creates a clone of `buffer`.\n *\n * @private\n * @param {Buffer} buffer The buffer to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Buffer} Returns the cloned buffer.\n */\nfunction cloneBuffer(buffer, isDeep) {\n if (isDeep) {\n return buffer.slice();\n }\n var length = buffer.length,\n result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);\n\n buffer.copy(result);\n return result;\n}\n\nmodule.exports = cloneBuffer;\n","var cloneArrayBuffer = require('./_cloneArrayBuffer');\n\n/**\n * Creates a clone of `dataView`.\n *\n * @private\n * @param {Object} dataView The data view to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned data view.\n */\nfunction cloneDataView(dataView, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;\n return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);\n}\n\nmodule.exports = cloneDataView;\n","/** Used to match `RegExp` flags from their coerced string values. */\nvar reFlags = /\\w*$/;\n\n/**\n * Creates a clone of `regexp`.\n *\n * @private\n * @param {Object} regexp The regexp to clone.\n * @returns {Object} Returns the cloned regexp.\n */\nfunction cloneRegExp(regexp) {\n var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));\n result.lastIndex = regexp.lastIndex;\n return result;\n}\n\nmodule.exports = cloneRegExp;\n","var Symbol = require('./_Symbol');\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;\n\n/**\n * Creates a clone of the `symbol` object.\n *\n * @private\n * @param {Object} symbol The symbol object to clone.\n * @returns {Object} Returns the cloned symbol object.\n */\nfunction cloneSymbol(symbol) {\n return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};\n}\n\nmodule.exports = cloneSymbol;\n","var cloneArrayBuffer = require('./_cloneArrayBuffer');\n\n/**\n * Creates a clone of `typedArray`.\n *\n * @private\n * @param {Object} typedArray The typed array to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned typed array.\n */\nfunction cloneTypedArray(typedArray, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n}\n\nmodule.exports = cloneTypedArray;\n","var isSymbol = require('./isSymbol');\n\n/**\n * Compares values to sort them in ascending order.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {number} Returns the sort order indicator for `value`.\n */\nfunction compareAscending(value, other) {\n if (value !== other) {\n var valIsDefined = value !== undefined,\n valIsNull = value === null,\n valIsReflexive = value === value,\n valIsSymbol = isSymbol(value);\n\n var othIsDefined = other !== undefined,\n othIsNull = other === null,\n othIsReflexive = other === other,\n othIsSymbol = isSymbol(other);\n\n if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||\n (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||\n (valIsNull && othIsDefined && othIsReflexive) ||\n (!valIsDefined && othIsReflexive) ||\n !valIsReflexive) {\n return 1;\n }\n if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||\n (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||\n (othIsNull && valIsDefined && valIsReflexive) ||\n (!othIsDefined && valIsReflexive) ||\n !othIsReflexive) {\n return -1;\n }\n }\n return 0;\n}\n\nmodule.exports = compareAscending;\n","var compareAscending = require('./_compareAscending');\n\n/**\n * Used by `_.orderBy` to compare multiple properties of a value to another\n * and stable sort them.\n *\n * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,\n * specify an order of \"desc\" for descending or \"asc\" for ascending sort order\n * of corresponding values.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {boolean[]|string[]} orders The order to sort by for each property.\n * @returns {number} Returns the sort order indicator for `object`.\n */\nfunction compareMultiple(object, other, orders) {\n var index = -1,\n objCriteria = object.criteria,\n othCriteria = other.criteria,\n length = objCriteria.length,\n ordersLength = orders.length;\n\n while (++index < length) {\n var result = compareAscending(objCriteria[index], othCriteria[index]);\n if (result) {\n if (index >= ordersLength) {\n return result;\n }\n var order = orders[index];\n return result * (order == 'desc' ? -1 : 1);\n }\n }\n // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications\n // that causes it, under certain circumstances, to provide the same value for\n // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247\n // for more details.\n //\n // This also ensures a stable sort in V8 and other engines.\n // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.\n return object.index - other.index;\n}\n\nmodule.exports = compareMultiple;\n","/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max;\n\n/**\n * Creates an array that is the composition of partially applied arguments,\n * placeholders, and provided arguments into a single array of arguments.\n *\n * @private\n * @param {Array} args The provided arguments.\n * @param {Array} partials The arguments to prepend to those provided.\n * @param {Array} holders The `partials` placeholder indexes.\n * @params {boolean} [isCurried] Specify composing for a curried function.\n * @returns {Array} Returns the new array of composed arguments.\n */\nfunction composeArgs(args, partials, holders, isCurried) {\n var argsIndex = -1,\n argsLength = args.length,\n holdersLength = holders.length,\n leftIndex = -1,\n leftLength = partials.length,\n rangeLength = nativeMax(argsLength - holdersLength, 0),\n result = Array(leftLength + rangeLength),\n isUncurried = !isCurried;\n\n while (++leftIndex < leftLength) {\n result[leftIndex] = partials[leftIndex];\n }\n while (++argsIndex < holdersLength) {\n if (isUncurried || argsIndex < argsLength) {\n result[holders[argsIndex]] = args[argsIndex];\n }\n }\n while (rangeLength--) {\n result[leftIndex++] = args[argsIndex++];\n }\n return result;\n}\n\nmodule.exports = composeArgs;\n","/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max;\n\n/**\n * This function is like `composeArgs` except that the arguments composition\n * is tailored for `_.partialRight`.\n *\n * @private\n * @param {Array} args The provided arguments.\n * @param {Array} partials The arguments to append to those provided.\n * @param {Array} holders The `partials` placeholder indexes.\n * @params {boolean} [isCurried] Specify composing for a curried function.\n * @returns {Array} Returns the new array of composed arguments.\n */\nfunction composeArgsRight(args, partials, holders, isCurried) {\n var argsIndex = -1,\n argsLength = args.length,\n holdersIndex = -1,\n holdersLength = holders.length,\n rightIndex = -1,\n rightLength = partials.length,\n rangeLength = nativeMax(argsLength - holdersLength, 0),\n result = Array(rangeLength + rightLength),\n isUncurried = !isCurried;\n\n while (++argsIndex < rangeLength) {\n result[argsIndex] = args[argsIndex];\n }\n var offset = argsIndex;\n while (++rightIndex < rightLength) {\n result[offset + rightIndex] = partials[rightIndex];\n }\n while (++holdersIndex < holdersLength) {\n if (isUncurried || argsIndex < argsLength) {\n result[offset + holders[holdersIndex]] = args[argsIndex++];\n }\n }\n return result;\n}\n\nmodule.exports = composeArgsRight;\n","/**\n * Copies the values of `source` to `array`.\n *\n * @private\n * @param {Array} source The array to copy values from.\n * @param {Array} [array=[]] The array to copy values to.\n * @returns {Array} Returns `array`.\n */\nfunction copyArray(source, array) {\n var index = -1,\n length = source.length;\n\n array || (array = Array(length));\n while (++index < length) {\n array[index] = source[index];\n }\n return array;\n}\n\nmodule.exports = copyArray;\n","var assignValue = require('./_assignValue'),\n baseAssignValue = require('./_baseAssignValue');\n\n/**\n * Copies properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy properties from.\n * @param {Array} props The property identifiers to copy.\n * @param {Object} [object={}] The object to copy properties to.\n * @param {Function} [customizer] The function to customize copied values.\n * @returns {Object} Returns `object`.\n */\nfunction copyObject(source, props, object, customizer) {\n var isNew = !object;\n object || (object = {});\n\n var index = -1,\n length = props.length;\n\n while (++index < length) {\n var key = props[index];\n\n var newValue = customizer\n ? customizer(object[key], source[key], key, object, source)\n : undefined;\n\n if (newValue === undefined) {\n newValue = source[key];\n }\n if (isNew) {\n baseAssignValue(object, key, newValue);\n } else {\n assignValue(object, key, newValue);\n }\n }\n return object;\n}\n\nmodule.exports = copyObject;\n","var copyObject = require('./_copyObject'),\n getSymbols = require('./_getSymbols');\n\n/**\n * Copies own symbols of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy symbols from.\n * @param {Object} [object={}] The object to copy symbols to.\n * @returns {Object} Returns `object`.\n */\nfunction copySymbols(source, object) {\n return copyObject(source, getSymbols(source), object);\n}\n\nmodule.exports = copySymbols;\n","var copyObject = require('./_copyObject'),\n getSymbolsIn = require('./_getSymbolsIn');\n\n/**\n * Copies own and inherited symbols of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy symbols from.\n * @param {Object} [object={}] The object to copy symbols to.\n * @returns {Object} Returns `object`.\n */\nfunction copySymbolsIn(source, object) {\n return copyObject(source, getSymbolsIn(source), object);\n}\n\nmodule.exports = copySymbolsIn;\n","var root = require('./_root');\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\nmodule.exports = coreJsData;\n","/**\n * Gets the number of `placeholder` occurrences in `array`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} placeholder The placeholder to search for.\n * @returns {number} Returns the placeholder count.\n */\nfunction countHolders(array, placeholder) {\n var length = array.length,\n result = 0;\n\n while (length--) {\n if (array[length] === placeholder) {\n ++result;\n }\n }\n return result;\n}\n\nmodule.exports = countHolders;\n","var arrayAggregator = require('./_arrayAggregator'),\n baseAggregator = require('./_baseAggregator'),\n baseIteratee = require('./_baseIteratee'),\n isArray = require('./isArray');\n\n/**\n * Creates a function like `_.groupBy`.\n *\n * @private\n * @param {Function} setter The function to set accumulator values.\n * @param {Function} [initializer] The accumulator object initializer.\n * @returns {Function} Returns the new aggregator function.\n */\nfunction createAggregator(setter, initializer) {\n return function(collection, iteratee) {\n var func = isArray(collection) ? arrayAggregator : baseAggregator,\n accumulator = initializer ? initializer() : {};\n\n return func(collection, setter, baseIteratee(iteratee, 2), accumulator);\n };\n}\n\nmodule.exports = createAggregator;\n","var baseRest = require('./_baseRest'),\n isIterateeCall = require('./_isIterateeCall');\n\n/**\n * Creates a function like `_.assign`.\n *\n * @private\n * @param {Function} assigner The function to assign values.\n * @returns {Function} Returns the new assigner function.\n */\nfunction createAssigner(assigner) {\n return baseRest(function(object, sources) {\n var index = -1,\n length = sources.length,\n customizer = length > 1 ? sources[length - 1] : undefined,\n guard = length > 2 ? sources[2] : undefined;\n\n customizer = (assigner.length > 3 && typeof customizer == 'function')\n ? (length--, customizer)\n : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n customizer = length < 3 ? undefined : customizer;\n length = 1;\n }\n object = Object(object);\n while (++index < length) {\n var source = sources[index];\n if (source) {\n assigner(object, source, index, customizer);\n }\n }\n return object;\n });\n}\n\nmodule.exports = createAssigner;\n","var isArrayLike = require('./isArrayLike');\n\n/**\n * Creates a `baseEach` or `baseEachRight` function.\n *\n * @private\n * @param {Function} eachFunc The function to iterate over a collection.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\nfunction createBaseEach(eachFunc, fromRight) {\n return function(collection, iteratee) {\n if (collection == null) {\n return collection;\n }\n if (!isArrayLike(collection)) {\n return eachFunc(collection, iteratee);\n }\n var length = collection.length,\n index = fromRight ? length : -1,\n iterable = Object(collection);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (iteratee(iterable[index], index, iterable) === false) {\n break;\n }\n }\n return collection;\n };\n}\n\nmodule.exports = createBaseEach;\n","/**\n * Creates a base function for methods like `_.forIn` and `_.forOwn`.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\nfunction createBaseFor(fromRight) {\n return function(object, iteratee, keysFunc) {\n var index = -1,\n iterable = Object(object),\n props = keysFunc(object),\n length = props.length;\n\n while (length--) {\n var key = props[fromRight ? length : ++index];\n if (iteratee(iterable[key], key, iterable) === false) {\n break;\n }\n }\n return object;\n };\n}\n\nmodule.exports = createBaseFor;\n","var createCtor = require('./_createCtor'),\n root = require('./_root');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_BIND_FLAG = 1;\n\n/**\n * Creates a function that wraps `func` to invoke it with the optional `this`\n * binding of `thisArg`.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createBind(func, bitmask, thisArg) {\n var isBind = bitmask & WRAP_BIND_FLAG,\n Ctor = createCtor(func);\n\n function wrapper() {\n var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n return fn.apply(isBind ? thisArg : this, arguments);\n }\n return wrapper;\n}\n\nmodule.exports = createBind;\n","var castSlice = require('./_castSlice'),\n hasUnicode = require('./_hasUnicode'),\n stringToArray = require('./_stringToArray'),\n toString = require('./toString');\n\n/**\n * Creates a function like `_.lowerFirst`.\n *\n * @private\n * @param {string} methodName The name of the `String` case method to use.\n * @returns {Function} Returns the new case function.\n */\nfunction createCaseFirst(methodName) {\n return function(string) {\n string = toString(string);\n\n var strSymbols = hasUnicode(string)\n ? stringToArray(string)\n : undefined;\n\n var chr = strSymbols\n ? strSymbols[0]\n : string.charAt(0);\n\n var trailing = strSymbols\n ? castSlice(strSymbols, 1).join('')\n : string.slice(1);\n\n return chr[methodName]() + trailing;\n };\n}\n\nmodule.exports = createCaseFirst;\n","var arrayReduce = require('./_arrayReduce'),\n deburr = require('./deburr'),\n words = require('./words');\n\n/** Used to compose unicode capture groups. */\nvar rsApos = \"['\\u2019]\";\n\n/** Used to match apostrophes. */\nvar reApos = RegExp(rsApos, 'g');\n\n/**\n * Creates a function like `_.camelCase`.\n *\n * @private\n * @param {Function} callback The function to combine each word.\n * @returns {Function} Returns the new compounder function.\n */\nfunction createCompounder(callback) {\n return function(string) {\n return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');\n };\n}\n\nmodule.exports = createCompounder;\n","var baseCreate = require('./_baseCreate'),\n isObject = require('./isObject');\n\n/**\n * Creates a function that produces an instance of `Ctor` regardless of\n * whether it was invoked as part of a `new` expression or by `call` or `apply`.\n *\n * @private\n * @param {Function} Ctor The constructor to wrap.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createCtor(Ctor) {\n return function() {\n // Use a `switch` statement to work with class constructors. See\n // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist\n // for more details.\n var args = arguments;\n switch (args.length) {\n case 0: return new Ctor;\n case 1: return new Ctor(args[0]);\n case 2: return new Ctor(args[0], args[1]);\n case 3: return new Ctor(args[0], args[1], args[2]);\n case 4: return new Ctor(args[0], args[1], args[2], args[3]);\n case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);\n case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);\n case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);\n }\n var thisBinding = baseCreate(Ctor.prototype),\n result = Ctor.apply(thisBinding, args);\n\n // Mimic the constructor's `return` behavior.\n // See https://es5.github.io/#x13.2.2 for more details.\n return isObject(result) ? result : thisBinding;\n };\n}\n\nmodule.exports = createCtor;\n","var apply = require('./_apply'),\n createCtor = require('./_createCtor'),\n createHybrid = require('./_createHybrid'),\n createRecurry = require('./_createRecurry'),\n getHolder = require('./_getHolder'),\n replaceHolders = require('./_replaceHolders'),\n root = require('./_root');\n\n/**\n * Creates a function that wraps `func` to enable currying.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {number} arity The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createCurry(func, bitmask, arity) {\n var Ctor = createCtor(func);\n\n function wrapper() {\n var length = arguments.length,\n args = Array(length),\n index = length,\n placeholder = getHolder(wrapper);\n\n while (index--) {\n args[index] = arguments[index];\n }\n var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)\n ? []\n : replaceHolders(args, placeholder);\n\n length -= holders.length;\n if (length < arity) {\n return createRecurry(\n func, bitmask, createHybrid, wrapper.placeholder, undefined,\n args, holders, undefined, undefined, arity - length);\n }\n var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n return apply(fn, this, args);\n }\n return wrapper;\n}\n\nmodule.exports = createCurry;\n","var LodashWrapper = require('./_LodashWrapper'),\n flatRest = require('./_flatRest'),\n getData = require('./_getData'),\n getFuncName = require('./_getFuncName'),\n isArray = require('./isArray'),\n isLaziable = require('./_isLaziable');\n\n/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_CURRY_FLAG = 8,\n WRAP_PARTIAL_FLAG = 32,\n WRAP_ARY_FLAG = 128,\n WRAP_REARG_FLAG = 256;\n\n/**\n * Creates a `_.flow` or `_.flowRight` function.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new flow function.\n */\nfunction createFlow(fromRight) {\n return flatRest(function(funcs) {\n var length = funcs.length,\n index = length,\n prereq = LodashWrapper.prototype.thru;\n\n if (fromRight) {\n funcs.reverse();\n }\n while (index--) {\n var func = funcs[index];\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n if (prereq && !wrapper && getFuncName(func) == 'wrapper') {\n var wrapper = new LodashWrapper([], true);\n }\n }\n index = wrapper ? index : length;\n while (++index < length) {\n func = funcs[index];\n\n var funcName = getFuncName(func),\n data = funcName == 'wrapper' ? getData(func) : undefined;\n\n if (data && isLaziable(data[0]) &&\n data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&\n !data[4].length && data[9] == 1\n ) {\n wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);\n } else {\n wrapper = (func.length == 1 && isLaziable(func))\n ? wrapper[funcName]()\n : wrapper.thru(func);\n }\n }\n return function() {\n var args = arguments,\n value = args[0];\n\n if (wrapper && args.length == 1 && isArray(value)) {\n return wrapper.plant(value).value();\n }\n var index = 0,\n result = length ? funcs[index].apply(this, args) : value;\n\n while (++index < length) {\n result = funcs[index].call(this, result);\n }\n return result;\n };\n });\n}\n\nmodule.exports = createFlow;\n","var composeArgs = require('./_composeArgs'),\n composeArgsRight = require('./_composeArgsRight'),\n countHolders = require('./_countHolders'),\n createCtor = require('./_createCtor'),\n createRecurry = require('./_createRecurry'),\n getHolder = require('./_getHolder'),\n reorder = require('./_reorder'),\n replaceHolders = require('./_replaceHolders'),\n root = require('./_root');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_BIND_FLAG = 1,\n WRAP_BIND_KEY_FLAG = 2,\n WRAP_CURRY_FLAG = 8,\n WRAP_CURRY_RIGHT_FLAG = 16,\n WRAP_ARY_FLAG = 128,\n WRAP_FLIP_FLAG = 512;\n\n/**\n * Creates a function that wraps `func` to invoke it with optional `this`\n * binding of `thisArg`, partial application, and currying.\n *\n * @private\n * @param {Function|string} func The function or method name to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to prepend to those provided to\n * the new function.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [partialsRight] The arguments to append to those provided\n * to the new function.\n * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {\n var isAry = bitmask & WRAP_ARY_FLAG,\n isBind = bitmask & WRAP_BIND_FLAG,\n isBindKey = bitmask & WRAP_BIND_KEY_FLAG,\n isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),\n isFlip = bitmask & WRAP_FLIP_FLAG,\n Ctor = isBindKey ? undefined : createCtor(func);\n\n function wrapper() {\n var length = arguments.length,\n args = Array(length),\n index = length;\n\n while (index--) {\n args[index] = arguments[index];\n }\n if (isCurried) {\n var placeholder = getHolder(wrapper),\n holdersCount = countHolders(args, placeholder);\n }\n if (partials) {\n args = composeArgs(args, partials, holders, isCurried);\n }\n if (partialsRight) {\n args = composeArgsRight(args, partialsRight, holdersRight, isCurried);\n }\n length -= holdersCount;\n if (isCurried && length < arity) {\n var newHolders = replaceHolders(args, placeholder);\n return createRecurry(\n func, bitmask, createHybrid, wrapper.placeholder, thisArg,\n args, newHolders, argPos, ary, arity - length\n );\n }\n var thisBinding = isBind ? thisArg : this,\n fn = isBindKey ? thisBinding[func] : func;\n\n length = args.length;\n if (argPos) {\n args = reorder(args, argPos);\n } else if (isFlip && length > 1) {\n args.reverse();\n }\n if (isAry && ary < length) {\n args.length = ary;\n }\n if (this && this !== root && this instanceof wrapper) {\n fn = Ctor || createCtor(fn);\n }\n return fn.apply(thisBinding, args);\n }\n return wrapper;\n}\n\nmodule.exports = createHybrid;\n","var apply = require('./_apply'),\n createCtor = require('./_createCtor'),\n root = require('./_root');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_BIND_FLAG = 1;\n\n/**\n * Creates a function that wraps `func` to invoke it with the `this` binding\n * of `thisArg` and `partials` prepended to the arguments it receives.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} partials The arguments to prepend to those provided to\n * the new function.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createPartial(func, bitmask, thisArg, partials) {\n var isBind = bitmask & WRAP_BIND_FLAG,\n Ctor = createCtor(func);\n\n function wrapper() {\n var argsIndex = -1,\n argsLength = arguments.length,\n leftIndex = -1,\n leftLength = partials.length,\n args = Array(leftLength + argsLength),\n fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n\n while (++leftIndex < leftLength) {\n args[leftIndex] = partials[leftIndex];\n }\n while (argsLength--) {\n args[leftIndex++] = arguments[++argsIndex];\n }\n return apply(fn, isBind ? thisArg : this, args);\n }\n return wrapper;\n}\n\nmodule.exports = createPartial;\n","var isLaziable = require('./_isLaziable'),\n setData = require('./_setData'),\n setWrapToString = require('./_setWrapToString');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_BIND_FLAG = 1,\n WRAP_BIND_KEY_FLAG = 2,\n WRAP_CURRY_BOUND_FLAG = 4,\n WRAP_CURRY_FLAG = 8,\n WRAP_PARTIAL_FLAG = 32,\n WRAP_PARTIAL_RIGHT_FLAG = 64;\n\n/**\n * Creates a function that wraps `func` to continue currying.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @param {Function} wrapFunc The function to create the `func` wrapper.\n * @param {*} placeholder The placeholder value.\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to prepend to those provided to\n * the new function.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {\n var isCurry = bitmask & WRAP_CURRY_FLAG,\n newHolders = isCurry ? holders : undefined,\n newHoldersRight = isCurry ? undefined : holders,\n newPartials = isCurry ? partials : undefined,\n newPartialsRight = isCurry ? undefined : partials;\n\n bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);\n bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);\n\n if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {\n bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);\n }\n var newData = [\n func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,\n newHoldersRight, argPos, ary, arity\n ];\n\n var result = wrapFunc.apply(undefined, newData);\n if (isLaziable(func)) {\n setData(result, newData);\n }\n result.placeholder = placeholder;\n return setWrapToString(result, func, bitmask);\n}\n\nmodule.exports = createRecurry;\n","var Set = require('./_Set'),\n noop = require('./noop'),\n setToArray = require('./_setToArray');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/**\n * Creates a set object of `values`.\n *\n * @private\n * @param {Array} values The values to add to the set.\n * @returns {Object} Returns the new set.\n */\nvar createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {\n return new Set(values);\n};\n\nmodule.exports = createSet;\n","var baseSetData = require('./_baseSetData'),\n createBind = require('./_createBind'),\n createCurry = require('./_createCurry'),\n createHybrid = require('./_createHybrid'),\n createPartial = require('./_createPartial'),\n getData = require('./_getData'),\n mergeData = require('./_mergeData'),\n setData = require('./_setData'),\n setWrapToString = require('./_setWrapToString'),\n toInteger = require('./toInteger');\n\n/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_BIND_FLAG = 1,\n WRAP_BIND_KEY_FLAG = 2,\n WRAP_CURRY_FLAG = 8,\n WRAP_CURRY_RIGHT_FLAG = 16,\n WRAP_PARTIAL_FLAG = 32,\n WRAP_PARTIAL_RIGHT_FLAG = 64;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max;\n\n/**\n * Creates a function that either curries or invokes `func` with optional\n * `this` binding and partially applied arguments.\n *\n * @private\n * @param {Function|string} func The function or method name to wrap.\n * @param {number} bitmask The bitmask flags.\n * 1 - `_.bind`\n * 2 - `_.bindKey`\n * 4 - `_.curry` or `_.curryRight` of a bound function\n * 8 - `_.curry`\n * 16 - `_.curryRight`\n * 32 - `_.partial`\n * 64 - `_.partialRight`\n * 128 - `_.rearg`\n * 256 - `_.ary`\n * 512 - `_.flip`\n * @param {*} [thisArg] The `this` binding of `func`.\n * @param {Array} [partials] The arguments to be partially applied.\n * @param {Array} [holders] The `partials` placeholder indexes.\n * @param {Array} [argPos] The argument positions of the new function.\n * @param {number} [ary] The arity cap of `func`.\n * @param {number} [arity] The arity of `func`.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {\n var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;\n if (!isBindKey && typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var length = partials ? partials.length : 0;\n if (!length) {\n bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);\n partials = holders = undefined;\n }\n ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);\n arity = arity === undefined ? arity : toInteger(arity);\n length -= holders ? holders.length : 0;\n\n if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {\n var partialsRight = partials,\n holdersRight = holders;\n\n partials = holders = undefined;\n }\n var data = isBindKey ? undefined : getData(func);\n\n var newData = [\n func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,\n argPos, ary, arity\n ];\n\n if (data) {\n mergeData(newData, data);\n }\n func = newData[0];\n bitmask = newData[1];\n thisArg = newData[2];\n partials = newData[3];\n holders = newData[4];\n arity = newData[9] = newData[9] === undefined\n ? (isBindKey ? 0 : func.length)\n : nativeMax(newData[9] - length, 0);\n\n if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {\n bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);\n }\n if (!bitmask || bitmask == WRAP_BIND_FLAG) {\n var result = createBind(func, bitmask, thisArg);\n } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {\n result = createCurry(func, bitmask, arity);\n } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {\n result = createPartial(func, bitmask, thisArg, partials);\n } else {\n result = createHybrid.apply(undefined, newData);\n }\n var setter = data ? baseSetData : setData;\n return setWrapToString(setter(result, newData), func, bitmask);\n}\n\nmodule.exports = createWrap;\n","var eq = require('./eq');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Used by `_.defaults` to customize its `_.assignIn` use to assign properties\n * of source objects to the destination object for all destination properties\n * that resolve to `undefined`.\n *\n * @private\n * @param {*} objValue The destination value.\n * @param {*} srcValue The source value.\n * @param {string} key The key of the property to assign.\n * @param {Object} object The parent object of `objValue`.\n * @returns {*} Returns the value to assign.\n */\nfunction customDefaultsAssignIn(objValue, srcValue, key, object) {\n if (objValue === undefined ||\n (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n return srcValue;\n }\n return objValue;\n}\n\nmodule.exports = customDefaultsAssignIn;\n","var basePropertyOf = require('./_basePropertyOf');\n\n/** Used to map Latin Unicode letters to basic Latin letters. */\nvar deburredLetters = {\n // Latin-1 Supplement block.\n '\\xc0': 'A', '\\xc1': 'A', '\\xc2': 'A', '\\xc3': 'A', '\\xc4': 'A', '\\xc5': 'A',\n '\\xe0': 'a', '\\xe1': 'a', '\\xe2': 'a', '\\xe3': 'a', '\\xe4': 'a', '\\xe5': 'a',\n '\\xc7': 'C', '\\xe7': 'c',\n '\\xd0': 'D', '\\xf0': 'd',\n '\\xc8': 'E', '\\xc9': 'E', '\\xca': 'E', '\\xcb': 'E',\n '\\xe8': 'e', '\\xe9': 'e', '\\xea': 'e', '\\xeb': 'e',\n '\\xcc': 'I', '\\xcd': 'I', '\\xce': 'I', '\\xcf': 'I',\n '\\xec': 'i', '\\xed': 'i', '\\xee': 'i', '\\xef': 'i',\n '\\xd1': 'N', '\\xf1': 'n',\n '\\xd2': 'O', '\\xd3': 'O', '\\xd4': 'O', '\\xd5': 'O', '\\xd6': 'O', '\\xd8': 'O',\n '\\xf2': 'o', '\\xf3': 'o', '\\xf4': 'o', '\\xf5': 'o', '\\xf6': 'o', '\\xf8': 'o',\n '\\xd9': 'U', '\\xda': 'U', '\\xdb': 'U', '\\xdc': 'U',\n '\\xf9': 'u', '\\xfa': 'u', '\\xfb': 'u', '\\xfc': 'u',\n '\\xdd': 'Y', '\\xfd': 'y', '\\xff': 'y',\n '\\xc6': 'Ae', '\\xe6': 'ae',\n '\\xde': 'Th', '\\xfe': 'th',\n '\\xdf': 'ss',\n // Latin Extended-A block.\n '\\u0100': 'A', '\\u0102': 'A', '\\u0104': 'A',\n '\\u0101': 'a', '\\u0103': 'a', '\\u0105': 'a',\n '\\u0106': 'C', '\\u0108': 'C', '\\u010a': 'C', '\\u010c': 'C',\n '\\u0107': 'c', '\\u0109': 'c', '\\u010b': 'c', '\\u010d': 'c',\n '\\u010e': 'D', '\\u0110': 'D', '\\u010f': 'd', '\\u0111': 'd',\n '\\u0112': 'E', '\\u0114': 'E', '\\u0116': 'E', '\\u0118': 'E', '\\u011a': 'E',\n '\\u0113': 'e', '\\u0115': 'e', '\\u0117': 'e', '\\u0119': 'e', '\\u011b': 'e',\n '\\u011c': 'G', '\\u011e': 'G', '\\u0120': 'G', '\\u0122': 'G',\n '\\u011d': 'g', '\\u011f': 'g', '\\u0121': 'g', '\\u0123': 'g',\n '\\u0124': 'H', '\\u0126': 'H', '\\u0125': 'h', '\\u0127': 'h',\n '\\u0128': 'I', '\\u012a': 'I', '\\u012c': 'I', '\\u012e': 'I', '\\u0130': 'I',\n '\\u0129': 'i', '\\u012b': 'i', '\\u012d': 'i', '\\u012f': 'i', '\\u0131': 'i',\n '\\u0134': 'J', '\\u0135': 'j',\n '\\u0136': 'K', '\\u0137': 'k', '\\u0138': 'k',\n '\\u0139': 'L', '\\u013b': 'L', '\\u013d': 'L', '\\u013f': 'L', '\\u0141': 'L',\n '\\u013a': 'l', '\\u013c': 'l', '\\u013e': 'l', '\\u0140': 'l', '\\u0142': 'l',\n '\\u0143': 'N', '\\u0145': 'N', '\\u0147': 'N', '\\u014a': 'N',\n '\\u0144': 'n', '\\u0146': 'n', '\\u0148': 'n', '\\u014b': 'n',\n '\\u014c': 'O', '\\u014e': 'O', '\\u0150': 'O',\n '\\u014d': 'o', '\\u014f': 'o', '\\u0151': 'o',\n '\\u0154': 'R', '\\u0156': 'R', '\\u0158': 'R',\n '\\u0155': 'r', '\\u0157': 'r', '\\u0159': 'r',\n '\\u015a': 'S', '\\u015c': 'S', '\\u015e': 'S', '\\u0160': 'S',\n '\\u015b': 's', '\\u015d': 's', '\\u015f': 's', '\\u0161': 's',\n '\\u0162': 'T', '\\u0164': 'T', '\\u0166': 'T',\n '\\u0163': 't', '\\u0165': 't', '\\u0167': 't',\n '\\u0168': 'U', '\\u016a': 'U', '\\u016c': 'U', '\\u016e': 'U', '\\u0170': 'U', '\\u0172': 'U',\n '\\u0169': 'u', '\\u016b': 'u', '\\u016d': 'u', '\\u016f': 'u', '\\u0171': 'u', '\\u0173': 'u',\n '\\u0174': 'W', '\\u0175': 'w',\n '\\u0176': 'Y', '\\u0177': 'y', '\\u0178': 'Y',\n '\\u0179': 'Z', '\\u017b': 'Z', '\\u017d': 'Z',\n '\\u017a': 'z', '\\u017c': 'z', '\\u017e': 'z',\n '\\u0132': 'IJ', '\\u0133': 'ij',\n '\\u0152': 'Oe', '\\u0153': 'oe',\n '\\u0149': \"'n\", '\\u017f': 's'\n};\n\n/**\n * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A\n * letters to basic Latin letters.\n *\n * @private\n * @param {string} letter The matched letter to deburr.\n * @returns {string} Returns the deburred letter.\n */\nvar deburrLetter = basePropertyOf(deburredLetters);\n\nmodule.exports = deburrLetter;\n","var getNative = require('./_getNative');\n\nvar defineProperty = (function() {\n try {\n var func = getNative(Object, 'defineProperty');\n func({}, '', {});\n return func;\n } catch (e) {}\n}());\n\nmodule.exports = defineProperty;\n","var SetCache = require('./_SetCache'),\n arraySome = require('./_arraySome'),\n cacheHas = require('./_cacheHas');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n/**\n * A specialized version of `baseIsEqualDeep` for arrays with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Array} array The array to compare.\n * @param {Array} other The other array to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `array` and `other` objects.\n * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.\n */\nfunction equalArrays(array, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n arrLength = array.length,\n othLength = other.length;\n\n if (arrLength != othLength && !(isPartial && othLength > arrLength)) {\n return false;\n }\n // Check that cyclic values are equal.\n var arrStacked = stack.get(array);\n var othStacked = stack.get(other);\n if (arrStacked && othStacked) {\n return arrStacked == other && othStacked == array;\n }\n var index = -1,\n result = true,\n seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;\n\n stack.set(array, other);\n stack.set(other, array);\n\n // Ignore non-index properties.\n while (++index < arrLength) {\n var arrValue = array[index],\n othValue = other[index];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, arrValue, index, other, array, stack)\n : customizer(arrValue, othValue, index, array, other, stack);\n }\n if (compared !== undefined) {\n if (compared) {\n continue;\n }\n result = false;\n break;\n }\n // Recursively compare arrays (susceptible to call stack limits).\n if (seen) {\n if (!arraySome(other, function(othValue, othIndex) {\n if (!cacheHas(seen, othIndex) &&\n (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {\n return seen.push(othIndex);\n }\n })) {\n result = false;\n break;\n }\n } else if (!(\n arrValue === othValue ||\n equalFunc(arrValue, othValue, bitmask, customizer, stack)\n )) {\n result = false;\n break;\n }\n }\n stack['delete'](array);\n stack['delete'](other);\n return result;\n}\n\nmodule.exports = equalArrays;\n","var Symbol = require('./_Symbol'),\n Uint8Array = require('./_Uint8Array'),\n eq = require('./eq'),\n equalArrays = require('./_equalArrays'),\n mapToArray = require('./_mapToArray'),\n setToArray = require('./_setToArray');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n/** `Object#toString` result references. */\nvar boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]';\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;\n\n/**\n * A specialized version of `baseIsEqualDeep` for comparing objects of\n * the same `toStringTag`.\n *\n * **Note:** This function only supports comparing values with tags of\n * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {string} tag The `toStringTag` of the objects to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {\n switch (tag) {\n case dataViewTag:\n if ((object.byteLength != other.byteLength) ||\n (object.byteOffset != other.byteOffset)) {\n return false;\n }\n object = object.buffer;\n other = other.buffer;\n\n case arrayBufferTag:\n if ((object.byteLength != other.byteLength) ||\n !equalFunc(new Uint8Array(object), new Uint8Array(other))) {\n return false;\n }\n return true;\n\n case boolTag:\n case dateTag:\n case numberTag:\n // Coerce booleans to `1` or `0` and dates to milliseconds.\n // Invalid dates are coerced to `NaN`.\n return eq(+object, +other);\n\n case errorTag:\n return object.name == other.name && object.message == other.message;\n\n case regexpTag:\n case stringTag:\n // Coerce regexes to strings and treat strings, primitives and objects,\n // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring\n // for more details.\n return object == (other + '');\n\n case mapTag:\n var convert = mapToArray;\n\n case setTag:\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG;\n convert || (convert = setToArray);\n\n if (object.size != other.size && !isPartial) {\n return false;\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(object);\n if (stacked) {\n return stacked == other;\n }\n bitmask |= COMPARE_UNORDERED_FLAG;\n\n // Recursively compare objects (susceptible to call stack limits).\n stack.set(object, other);\n var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);\n stack['delete'](object);\n return result;\n\n case symbolTag:\n if (symbolValueOf) {\n return symbolValueOf.call(object) == symbolValueOf.call(other);\n }\n }\n return false;\n}\n\nmodule.exports = equalByTag;\n","var getAllKeys = require('./_getAllKeys');\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1;\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * A specialized version of `baseIsEqualDeep` for objects with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalObjects(object, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n objProps = getAllKeys(object),\n objLength = objProps.length,\n othProps = getAllKeys(other),\n othLength = othProps.length;\n\n if (objLength != othLength && !isPartial) {\n return false;\n }\n var index = objLength;\n while (index--) {\n var key = objProps[index];\n if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {\n return false;\n }\n }\n // Check that cyclic values are equal.\n var objStacked = stack.get(object);\n var othStacked = stack.get(other);\n if (objStacked && othStacked) {\n return objStacked == other && othStacked == object;\n }\n var result = true;\n stack.set(object, other);\n stack.set(other, object);\n\n var skipCtor = isPartial;\n while (++index < objLength) {\n key = objProps[index];\n var objValue = object[key],\n othValue = other[key];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, objValue, key, other, object, stack)\n : customizer(objValue, othValue, key, object, other, stack);\n }\n // Recursively compare objects (susceptible to call stack limits).\n if (!(compared === undefined\n ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))\n : compared\n )) {\n result = false;\n break;\n }\n skipCtor || (skipCtor = key == 'constructor');\n }\n if (result && !skipCtor) {\n var objCtor = object.constructor,\n othCtor = other.constructor;\n\n // Non `Object` object instances with different constructors are not equal.\n if (objCtor != othCtor &&\n ('constructor' in object && 'constructor' in other) &&\n !(typeof objCtor == 'function' && objCtor instanceof objCtor &&\n typeof othCtor == 'function' && othCtor instanceof othCtor)) {\n result = false;\n }\n }\n stack['delete'](object);\n stack['delete'](other);\n return result;\n}\n\nmodule.exports = equalObjects;\n","var basePropertyOf = require('./_basePropertyOf');\n\n/** Used to map characters to HTML entities. */\nvar htmlEscapes = {\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n \"'\": '''\n};\n\n/**\n * Used by `_.escape` to convert characters to HTML entities.\n *\n * @private\n * @param {string} chr The matched character to escape.\n * @returns {string} Returns the escaped character.\n */\nvar escapeHtmlChar = basePropertyOf(htmlEscapes);\n\nmodule.exports = escapeHtmlChar;\n","/** Used to escape characters for inclusion in compiled string literals. */\nvar stringEscapes = {\n '\\\\': '\\\\',\n \"'\": \"'\",\n '\\n': 'n',\n '\\r': 'r',\n '\\u2028': 'u2028',\n '\\u2029': 'u2029'\n};\n\n/**\n * Used by `_.template` to escape characters for inclusion in compiled string literals.\n *\n * @private\n * @param {string} chr The matched character to escape.\n * @returns {string} Returns the escaped character.\n */\nfunction escapeStringChar(chr) {\n return '\\\\' + stringEscapes[chr];\n}\n\nmodule.exports = escapeStringChar;\n","var flatten = require('./flatten'),\n overRest = require('./_overRest'),\n setToString = require('./_setToString');\n\n/**\n * A specialized version of `baseRest` which flattens the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @returns {Function} Returns the new function.\n */\nfunction flatRest(func) {\n return setToString(overRest(func, undefined, flatten), func + '');\n}\n\nmodule.exports = flatRest;\n","/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\nmodule.exports = freeGlobal;\n","var baseGetAllKeys = require('./_baseGetAllKeys'),\n getSymbols = require('./_getSymbols'),\n keys = require('./keys');\n\n/**\n * Creates an array of own enumerable property names and symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction getAllKeys(object) {\n return baseGetAllKeys(object, keys, getSymbols);\n}\n\nmodule.exports = getAllKeys;\n","var baseGetAllKeys = require('./_baseGetAllKeys'),\n getSymbolsIn = require('./_getSymbolsIn'),\n keysIn = require('./keysIn');\n\n/**\n * Creates an array of own and inherited enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction getAllKeysIn(object) {\n return baseGetAllKeys(object, keysIn, getSymbolsIn);\n}\n\nmodule.exports = getAllKeysIn;\n","var metaMap = require('./_metaMap'),\n noop = require('./noop');\n\n/**\n * Gets metadata for `func`.\n *\n * @private\n * @param {Function} func The function to query.\n * @returns {*} Returns the metadata for `func`.\n */\nvar getData = !metaMap ? noop : function(func) {\n return metaMap.get(func);\n};\n\nmodule.exports = getData;\n","var realNames = require('./_realNames');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Gets the name of `func`.\n *\n * @private\n * @param {Function} func The function to query.\n * @returns {string} Returns the function name.\n */\nfunction getFuncName(func) {\n var result = (func.name + ''),\n array = realNames[result],\n length = hasOwnProperty.call(realNames, result) ? array.length : 0;\n\n while (length--) {\n var data = array[length],\n otherFunc = data.func;\n if (otherFunc == null || otherFunc == func) {\n return data.name;\n }\n }\n return result;\n}\n\nmodule.exports = getFuncName;\n","/**\n * Gets the argument placeholder value for `func`.\n *\n * @private\n * @param {Function} func The function to inspect.\n * @returns {*} Returns the placeholder value.\n */\nfunction getHolder(func) {\n var object = func;\n return object.placeholder;\n}\n\nmodule.exports = getHolder;\n","var isKeyable = require('./_isKeyable');\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\nmodule.exports = getMapData;\n","var isStrictComparable = require('./_isStrictComparable'),\n keys = require('./keys');\n\n/**\n * Gets the property names, values, and compare flags of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the match data of `object`.\n */\nfunction getMatchData(object) {\n var result = keys(object),\n length = result.length;\n\n while (length--) {\n var key = result[length],\n value = object[key];\n\n result[length] = [key, value, isStrictComparable(value)];\n }\n return result;\n}\n\nmodule.exports = getMatchData;\n","var baseIsNative = require('./_baseIsNative'),\n getValue = require('./_getValue');\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\nmodule.exports = getNative;\n","var overArg = require('./_overArg');\n\n/** Built-in value references. */\nvar getPrototype = overArg(Object.getPrototypeOf, Object);\n\nmodule.exports = getPrototype;\n","var Symbol = require('./_Symbol');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/** Built-in value references. */\nvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n/**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\nfunction getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n}\n\nmodule.exports = getRawTag;\n","var arrayFilter = require('./_arrayFilter'),\n stubArray = require('./stubArray');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Built-in value references. */\nvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeGetSymbols = Object.getOwnPropertySymbols;\n\n/**\n * Creates an array of the own enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\nvar getSymbols = !nativeGetSymbols ? stubArray : function(object) {\n if (object == null) {\n return [];\n }\n object = Object(object);\n return arrayFilter(nativeGetSymbols(object), function(symbol) {\n return propertyIsEnumerable.call(object, symbol);\n });\n};\n\nmodule.exports = getSymbols;\n","var arrayPush = require('./_arrayPush'),\n getPrototype = require('./_getPrototype'),\n getSymbols = require('./_getSymbols'),\n stubArray = require('./stubArray');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeGetSymbols = Object.getOwnPropertySymbols;\n\n/**\n * Creates an array of the own and inherited enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\nvar getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {\n var result = [];\n while (object) {\n arrayPush(result, getSymbols(object));\n object = getPrototype(object);\n }\n return result;\n};\n\nmodule.exports = getSymbolsIn;\n","var DataView = require('./_DataView'),\n Map = require('./_Map'),\n Promise = require('./_Promise'),\n Set = require('./_Set'),\n WeakMap = require('./_WeakMap'),\n baseGetTag = require('./_baseGetTag'),\n toSource = require('./_toSource');\n\n/** `Object#toString` result references. */\nvar mapTag = '[object Map]',\n objectTag = '[object Object]',\n promiseTag = '[object Promise]',\n setTag = '[object Set]',\n weakMapTag = '[object WeakMap]';\n\nvar dataViewTag = '[object DataView]';\n\n/** Used to detect maps, sets, and weakmaps. */\nvar dataViewCtorString = toSource(DataView),\n mapCtorString = toSource(Map),\n promiseCtorString = toSource(Promise),\n setCtorString = toSource(Set),\n weakMapCtorString = toSource(WeakMap);\n\n/**\n * Gets the `toStringTag` of `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nvar getTag = baseGetTag;\n\n// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.\nif ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||\n (Map && getTag(new Map) != mapTag) ||\n (Promise && getTag(Promise.resolve()) != promiseTag) ||\n (Set && getTag(new Set) != setTag) ||\n (WeakMap && getTag(new WeakMap) != weakMapTag)) {\n getTag = function(value) {\n var result = baseGetTag(value),\n Ctor = result == objectTag ? value.constructor : undefined,\n ctorString = Ctor ? toSource(Ctor) : '';\n\n if (ctorString) {\n switch (ctorString) {\n case dataViewCtorString: return dataViewTag;\n case mapCtorString: return mapTag;\n case promiseCtorString: return promiseTag;\n case setCtorString: return setTag;\n case weakMapCtorString: return weakMapTag;\n }\n }\n return result;\n };\n}\n\nmodule.exports = getTag;\n","/**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction getValue(object, key) {\n return object == null ? undefined : object[key];\n}\n\nmodule.exports = getValue;\n","/** Used to match wrap detail comments. */\nvar reWrapDetails = /\\{\\n\\/\\* \\[wrapped with (.+)\\] \\*/,\n reSplitDetails = /,? & /;\n\n/**\n * Extracts wrapper details from the `source` body comment.\n *\n * @private\n * @param {string} source The source to inspect.\n * @returns {Array} Returns the wrapper details.\n */\nfunction getWrapDetails(source) {\n var match = source.match(reWrapDetails);\n return match ? match[1].split(reSplitDetails) : [];\n}\n\nmodule.exports = getWrapDetails;\n","var castPath = require('./_castPath'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isIndex = require('./_isIndex'),\n isLength = require('./isLength'),\n toKey = require('./_toKey');\n\n/**\n * Checks if `path` exists on `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @param {Function} hasFunc The function to check properties.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n */\nfunction hasPath(object, path, hasFunc) {\n path = castPath(path, object);\n\n var index = -1,\n length = path.length,\n result = false;\n\n while (++index < length) {\n var key = toKey(path[index]);\n if (!(result = object != null && hasFunc(object, key))) {\n break;\n }\n object = object[key];\n }\n if (result || ++index != length) {\n return result;\n }\n length = object == null ? 0 : object.length;\n return !!length && isLength(length) && isIndex(key, length) &&\n (isArray(object) || isArguments(object));\n}\n\nmodule.exports = hasPath;\n","/** Used to compose unicode character classes. */\nvar rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsVarRange = '\\\\ufe0e\\\\ufe0f';\n\n/** Used to compose unicode capture groups. */\nvar rsZWJ = '\\\\u200d';\n\n/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */\nvar reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']');\n\n/**\n * Checks if `string` contains Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a symbol is found, else `false`.\n */\nfunction hasUnicode(string) {\n return reHasUnicode.test(string);\n}\n\nmodule.exports = hasUnicode;\n","/** Used to detect strings that need a more robust regexp to match words. */\nvar reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;\n\n/**\n * Checks if `string` contains a word composed of Unicode symbols.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {boolean} Returns `true` if a word is found, else `false`.\n */\nfunction hasUnicodeWord(string) {\n return reHasUnicodeWord.test(string);\n}\n\nmodule.exports = hasUnicodeWord;\n","var nativeCreate = require('./_nativeCreate');\n\n/**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\nfunction hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n this.size = 0;\n}\n\nmodule.exports = hashClear;\n","/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(key) {\n var result = this.has(key) && delete this.__data__[key];\n this.size -= result ? 1 : 0;\n return result;\n}\n\nmodule.exports = hashDelete;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n}\n\nmodule.exports = hashGet;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n}\n\nmodule.exports = hashHas;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\nmodule.exports = hashSet;\n","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Initializes an array clone.\n *\n * @private\n * @param {Array} array The array to clone.\n * @returns {Array} Returns the initialized clone.\n */\nfunction initCloneArray(array) {\n var length = array.length,\n result = new array.constructor(length);\n\n // Add properties assigned by `RegExp#exec`.\n if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {\n result.index = array.index;\n result.input = array.input;\n }\n return result;\n}\n\nmodule.exports = initCloneArray;\n","var cloneArrayBuffer = require('./_cloneArrayBuffer'),\n cloneDataView = require('./_cloneDataView'),\n cloneRegExp = require('./_cloneRegExp'),\n cloneSymbol = require('./_cloneSymbol'),\n cloneTypedArray = require('./_cloneTypedArray');\n\n/** `Object#toString` result references. */\nvar boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/**\n * Initializes an object clone based on its `toStringTag`.\n *\n * **Note:** This function only supports cloning values with tags of\n * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.\n *\n * @private\n * @param {Object} object The object to clone.\n * @param {string} tag The `toStringTag` of the object to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the initialized clone.\n */\nfunction initCloneByTag(object, tag, isDeep) {\n var Ctor = object.constructor;\n switch (tag) {\n case arrayBufferTag:\n return cloneArrayBuffer(object);\n\n case boolTag:\n case dateTag:\n return new Ctor(+object);\n\n case dataViewTag:\n return cloneDataView(object, isDeep);\n\n case float32Tag: case float64Tag:\n case int8Tag: case int16Tag: case int32Tag:\n case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:\n return cloneTypedArray(object, isDeep);\n\n case mapTag:\n return new Ctor;\n\n case numberTag:\n case stringTag:\n return new Ctor(object);\n\n case regexpTag:\n return cloneRegExp(object);\n\n case setTag:\n return new Ctor;\n\n case symbolTag:\n return cloneSymbol(object);\n }\n}\n\nmodule.exports = initCloneByTag;\n","var baseCreate = require('./_baseCreate'),\n getPrototype = require('./_getPrototype'),\n isPrototype = require('./_isPrototype');\n\n/**\n * Initializes an object clone.\n *\n * @private\n * @param {Object} object The object to clone.\n * @returns {Object} Returns the initialized clone.\n */\nfunction initCloneObject(object) {\n return (typeof object.constructor == 'function' && !isPrototype(object))\n ? baseCreate(getPrototype(object))\n : {};\n}\n\nmodule.exports = initCloneObject;\n","/** Used to match wrap detail comments. */\nvar reWrapComment = /\\{(?:\\n\\/\\* \\[wrapped with .+\\] \\*\\/)?\\n?/;\n\n/**\n * Inserts wrapper `details` in a comment at the top of the `source` body.\n *\n * @private\n * @param {string} source The source to modify.\n * @returns {Array} details The details to insert.\n * @returns {string} Returns the modified source.\n */\nfunction insertWrapDetails(source, details) {\n var length = details.length;\n if (!length) {\n return source;\n }\n var lastIndex = length - 1;\n details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];\n details = details.join(length > 2 ? ', ' : ' ');\n return source.replace(reWrapComment, '{\\n/* [wrapped with ' + details + '] */\\n');\n}\n\nmodule.exports = insertWrapDetails;\n","var Symbol = require('./_Symbol'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray');\n\n/** Built-in value references. */\nvar spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined;\n\n/**\n * Checks if `value` is a flattenable `arguments` object or array.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.\n */\nfunction isFlattenable(value) {\n return isArray(value) || isArguments(value) ||\n !!(spreadableSymbol && value && value[spreadableSymbol]);\n}\n\nmodule.exports = isFlattenable;\n","/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\nmodule.exports = isIndex;\n","var eq = require('./eq'),\n isArrayLike = require('./isArrayLike'),\n isIndex = require('./_isIndex'),\n isObject = require('./isObject');\n\n/**\n * Checks if the given arguments are from an iteratee call.\n *\n * @private\n * @param {*} value The potential iteratee value argument.\n * @param {*} index The potential iteratee index or key argument.\n * @param {*} object The potential iteratee object argument.\n * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n * else `false`.\n */\nfunction isIterateeCall(value, index, object) {\n if (!isObject(object)) {\n return false;\n }\n var type = typeof index;\n if (type == 'number'\n ? (isArrayLike(object) && isIndex(index, object.length))\n : (type == 'string' && index in object)\n ) {\n return eq(object[index], value);\n }\n return false;\n}\n\nmodule.exports = isIterateeCall;\n","var isArray = require('./isArray'),\n isSymbol = require('./isSymbol');\n\n/** Used to match property names within property paths. */\nvar reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n reIsPlainProp = /^\\w*$/;\n\n/**\n * Checks if `value` is a property name and not a property path.\n *\n * @private\n * @param {*} value The value to check.\n * @param {Object} [object] The object to query keys on.\n * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n */\nfunction isKey(value, object) {\n if (isArray(value)) {\n return false;\n }\n var type = typeof value;\n if (type == 'number' || type == 'symbol' || type == 'boolean' ||\n value == null || isSymbol(value)) {\n return true;\n }\n return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n (object != null && value in Object(object));\n}\n\nmodule.exports = isKey;\n","/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\nmodule.exports = isKeyable;\n","var LazyWrapper = require('./_LazyWrapper'),\n getData = require('./_getData'),\n getFuncName = require('./_getFuncName'),\n lodash = require('./wrapperLodash');\n\n/**\n * Checks if `func` has a lazy counterpart.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` has a lazy counterpart,\n * else `false`.\n */\nfunction isLaziable(func) {\n var funcName = getFuncName(func),\n other = lodash[funcName];\n\n if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {\n return false;\n }\n if (func === other) {\n return true;\n }\n var data = getData(other);\n return !!data && func === data[0];\n}\n\nmodule.exports = isLaziable;\n","var coreJsData = require('./_coreJsData');\n\n/** Used to detect methods masquerading as native. */\nvar maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n}());\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\nmodule.exports = isMasked;\n","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\nmodule.exports = isPrototype;\n","var isObject = require('./isObject');\n\n/**\n * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` if suitable for strict\n * equality comparisons, else `false`.\n */\nfunction isStrictComparable(value) {\n return value === value && !isObject(value);\n}\n\nmodule.exports = isStrictComparable;\n","/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n}\n\nmodule.exports = listCacheClear;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype;\n\n/** Built-in value references. */\nvar splice = arrayProto.splice;\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n}\n\nmodule.exports = listCacheDelete;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\nmodule.exports = listCacheGet;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\nmodule.exports = listCacheHas;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\nmodule.exports = listCacheSet;\n","var Hash = require('./_Hash'),\n ListCache = require('./_ListCache'),\n Map = require('./_Map');\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\nmodule.exports = mapCacheClear;\n","var getMapData = require('./_getMapData');\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n}\n\nmodule.exports = mapCacheDelete;\n","var getMapData = require('./_getMapData');\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\nmodule.exports = mapCacheGet;\n","var getMapData = require('./_getMapData');\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\nmodule.exports = mapCacheHas;\n","var getMapData = require('./_getMapData');\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n}\n\nmodule.exports = mapCacheSet;\n","/**\n * Converts `map` to its key-value pairs.\n *\n * @private\n * @param {Object} map The map to convert.\n * @returns {Array} Returns the key-value pairs.\n */\nfunction mapToArray(map) {\n var index = -1,\n result = Array(map.size);\n\n map.forEach(function(value, key) {\n result[++index] = [key, value];\n });\n return result;\n}\n\nmodule.exports = mapToArray;\n","/**\n * A specialized version of `matchesProperty` for source values suitable\n * for strict equality comparisons, i.e. `===`.\n *\n * @private\n * @param {string} key The key of the property to get.\n * @param {*} srcValue The value to match.\n * @returns {Function} Returns the new spec function.\n */\nfunction matchesStrictComparable(key, srcValue) {\n return function(object) {\n if (object == null) {\n return false;\n }\n return object[key] === srcValue &&\n (srcValue !== undefined || (key in Object(object)));\n };\n}\n\nmodule.exports = matchesStrictComparable;\n","var memoize = require('./memoize');\n\n/** Used as the maximum memoize cache size. */\nvar MAX_MEMOIZE_SIZE = 500;\n\n/**\n * A specialized version of `_.memoize` which clears the memoized function's\n * cache when it exceeds `MAX_MEMOIZE_SIZE`.\n *\n * @private\n * @param {Function} func The function to have its output memoized.\n * @returns {Function} Returns the new memoized function.\n */\nfunction memoizeCapped(func) {\n var result = memoize(func, function(key) {\n if (cache.size === MAX_MEMOIZE_SIZE) {\n cache.clear();\n }\n return key;\n });\n\n var cache = result.cache;\n return result;\n}\n\nmodule.exports = memoizeCapped;\n","var composeArgs = require('./_composeArgs'),\n composeArgsRight = require('./_composeArgsRight'),\n replaceHolders = require('./_replaceHolders');\n\n/** Used as the internal argument placeholder. */\nvar PLACEHOLDER = '__lodash_placeholder__';\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_BIND_FLAG = 1,\n WRAP_BIND_KEY_FLAG = 2,\n WRAP_CURRY_BOUND_FLAG = 4,\n WRAP_CURRY_FLAG = 8,\n WRAP_ARY_FLAG = 128,\n WRAP_REARG_FLAG = 256;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMin = Math.min;\n\n/**\n * Merges the function metadata of `source` into `data`.\n *\n * Merging metadata reduces the number of wrappers used to invoke a function.\n * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`\n * may be applied regardless of execution order. Methods like `_.ary` and\n * `_.rearg` modify function arguments, making the order in which they are\n * executed important, preventing the merging of metadata. However, we make\n * an exception for a safe combined case where curried functions have `_.ary`\n * and or `_.rearg` applied.\n *\n * @private\n * @param {Array} data The destination metadata.\n * @param {Array} source The source metadata.\n * @returns {Array} Returns `data`.\n */\nfunction mergeData(data, source) {\n var bitmask = data[1],\n srcBitmask = source[1],\n newBitmask = bitmask | srcBitmask,\n isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);\n\n var isCombo =\n ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||\n ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||\n ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));\n\n // Exit early if metadata can't be merged.\n if (!(isCommon || isCombo)) {\n return data;\n }\n // Use source `thisArg` if available.\n if (srcBitmask & WRAP_BIND_FLAG) {\n data[2] = source[2];\n // Set when currying a bound function.\n newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;\n }\n // Compose partial arguments.\n var value = source[3];\n if (value) {\n var partials = data[3];\n data[3] = partials ? composeArgs(partials, value, source[4]) : value;\n data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];\n }\n // Compose partial right arguments.\n value = source[5];\n if (value) {\n partials = data[5];\n data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;\n data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];\n }\n // Use source `argPos` if available.\n value = source[7];\n if (value) {\n data[7] = value;\n }\n // Use source `ary` if it's smaller.\n if (srcBitmask & WRAP_ARY_FLAG) {\n data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);\n }\n // Use source `arity` if one is not provided.\n if (data[9] == null) {\n data[9] = source[9];\n }\n // Use source `func` and merge bitmasks.\n data[0] = source[0];\n data[1] = newBitmask;\n\n return data;\n}\n\nmodule.exports = mergeData;\n","var WeakMap = require('./_WeakMap');\n\n/** Used to store function metadata. */\nvar metaMap = WeakMap && new WeakMap;\n\nmodule.exports = metaMap;\n","var getNative = require('./_getNative');\n\n/* Built-in method references that are verified to be native. */\nvar nativeCreate = getNative(Object, 'create');\n\nmodule.exports = nativeCreate;\n","var overArg = require('./_overArg');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeKeys = overArg(Object.keys, Object);\n\nmodule.exports = nativeKeys;\n","/**\n * This function is like\n * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * except that it includes inherited enumerable properties.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction nativeKeysIn(object) {\n var result = [];\n if (object != null) {\n for (var key in Object(object)) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = nativeKeysIn;\n","var freeGlobal = require('./_freeGlobal');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Detect free variable `process` from Node.js. */\nvar freeProcess = moduleExports && freeGlobal.process;\n\n/** Used to access faster Node.js helpers. */\nvar nodeUtil = (function() {\n try {\n // Use `util.types` for Node.js 10+.\n var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n if (types) {\n return types;\n }\n\n // Legacy `process.binding('util')` for Node.js < 10.\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n}());\n\nmodule.exports = nodeUtil;\n","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\nfunction objectToString(value) {\n return nativeObjectToString.call(value);\n}\n\nmodule.exports = objectToString;\n","/**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\nfunction overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n}\n\nmodule.exports = overArg;\n","var apply = require('./_apply');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max;\n\n/**\n * A specialized version of `baseRest` which transforms the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @param {Function} transform The rest array transform.\n * @returns {Function} Returns the new function.\n */\nfunction overRest(func, start, transform) {\n start = nativeMax(start === undefined ? (func.length - 1) : start, 0);\n return function() {\n var args = arguments,\n index = -1,\n length = nativeMax(args.length - start, 0),\n array = Array(length);\n\n while (++index < length) {\n array[index] = args[start + index];\n }\n index = -1;\n var otherArgs = Array(start + 1);\n while (++index < start) {\n otherArgs[index] = args[index];\n }\n otherArgs[start] = transform(array);\n return apply(func, this, otherArgs);\n };\n}\n\nmodule.exports = overRest;\n","/** Used to match template delimiters. */\nvar reEscape = /<%-([\\s\\S]+?)%>/g;\n\nmodule.exports = reEscape;\n","/** Used to match template delimiters. */\nvar reEvaluate = /<%([\\s\\S]+?)%>/g;\n\nmodule.exports = reEvaluate;\n","/** Used to match template delimiters. */\nvar reInterpolate = /<%=([\\s\\S]+?)%>/g;\n\nmodule.exports = reInterpolate;\n","/** Used to lookup unminified function names. */\nvar realNames = {};\n\nmodule.exports = realNames;\n","var copyArray = require('./_copyArray'),\n isIndex = require('./_isIndex');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMin = Math.min;\n\n/**\n * Reorder `array` according to the specified indexes where the element at\n * the first index is assigned as the first element, the element at\n * the second index is assigned as the second element, and so on.\n *\n * @private\n * @param {Array} array The array to reorder.\n * @param {Array} indexes The arranged array indexes.\n * @returns {Array} Returns `array`.\n */\nfunction reorder(array, indexes) {\n var arrLength = array.length,\n length = nativeMin(indexes.length, arrLength),\n oldArray = copyArray(array);\n\n while (length--) {\n var index = indexes[length];\n array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;\n }\n return array;\n}\n\nmodule.exports = reorder;\n","/** Used as the internal argument placeholder. */\nvar PLACEHOLDER = '__lodash_placeholder__';\n\n/**\n * Replaces all `placeholder` elements in `array` with an internal placeholder\n * and returns an array of their indexes.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {*} placeholder The placeholder to replace.\n * @returns {Array} Returns the new array of placeholder indexes.\n */\nfunction replaceHolders(array, placeholder) {\n var index = -1,\n length = array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (value === placeholder || value === PLACEHOLDER) {\n array[index] = PLACEHOLDER;\n result[resIndex++] = index;\n }\n }\n return result;\n}\n\nmodule.exports = replaceHolders;\n","var freeGlobal = require('./_freeGlobal');\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\nmodule.exports = root;\n","/**\n * Gets the value at `key`, unless `key` is \"__proto__\" or \"constructor\".\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction safeGet(object, key) {\n if (key === 'constructor' && typeof object[key] === 'function') {\n return;\n }\n\n if (key == '__proto__') {\n return;\n }\n\n return object[key];\n}\n\nmodule.exports = safeGet;\n","/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/**\n * Adds `value` to the array cache.\n *\n * @private\n * @name add\n * @memberOf SetCache\n * @alias push\n * @param {*} value The value to cache.\n * @returns {Object} Returns the cache instance.\n */\nfunction setCacheAdd(value) {\n this.__data__.set(value, HASH_UNDEFINED);\n return this;\n}\n\nmodule.exports = setCacheAdd;\n","/**\n * Checks if `value` is in the array cache.\n *\n * @private\n * @name has\n * @memberOf SetCache\n * @param {*} value The value to search for.\n * @returns {number} Returns `true` if `value` is found, else `false`.\n */\nfunction setCacheHas(value) {\n return this.__data__.has(value);\n}\n\nmodule.exports = setCacheHas;\n","var baseSetData = require('./_baseSetData'),\n shortOut = require('./_shortOut');\n\n/**\n * Sets metadata for `func`.\n *\n * **Note:** If this function becomes hot, i.e. is invoked a lot in a short\n * period of time, it will trip its breaker and transition to an identity\n * function to avoid garbage collection pauses in V8. See\n * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)\n * for more details.\n *\n * @private\n * @param {Function} func The function to associate metadata with.\n * @param {*} data The metadata.\n * @returns {Function} Returns `func`.\n */\nvar setData = shortOut(baseSetData);\n\nmodule.exports = setData;\n","/**\n * Converts `set` to an array of its values.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the values.\n */\nfunction setToArray(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = value;\n });\n return result;\n}\n\nmodule.exports = setToArray;\n","var baseSetToString = require('./_baseSetToString'),\n shortOut = require('./_shortOut');\n\n/**\n * Sets the `toString` method of `func` to return `string`.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar setToString = shortOut(baseSetToString);\n\nmodule.exports = setToString;\n","var getWrapDetails = require('./_getWrapDetails'),\n insertWrapDetails = require('./_insertWrapDetails'),\n setToString = require('./_setToString'),\n updateWrapDetails = require('./_updateWrapDetails');\n\n/**\n * Sets the `toString` method of `wrapper` to mimic the source of `reference`\n * with wrapper details in a comment at the top of the source body.\n *\n * @private\n * @param {Function} wrapper The function to modify.\n * @param {Function} reference The reference function.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @returns {Function} Returns `wrapper`.\n */\nfunction setWrapToString(wrapper, reference, bitmask) {\n var source = (reference + '');\n return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));\n}\n\nmodule.exports = setWrapToString;\n","/** Used to detect hot functions by number of calls within a span of milliseconds. */\nvar HOT_COUNT = 800,\n HOT_SPAN = 16;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeNow = Date.now;\n\n/**\n * Creates a function that'll short out and invoke `identity` instead\n * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`\n * milliseconds.\n *\n * @private\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new shortable function.\n */\nfunction shortOut(func) {\n var count = 0,\n lastCalled = 0;\n\n return function() {\n var stamp = nativeNow(),\n remaining = HOT_SPAN - (stamp - lastCalled);\n\n lastCalled = stamp;\n if (remaining > 0) {\n if (++count >= HOT_COUNT) {\n return arguments[0];\n }\n } else {\n count = 0;\n }\n return func.apply(undefined, arguments);\n };\n}\n\nmodule.exports = shortOut;\n","var ListCache = require('./_ListCache');\n\n/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n}\n\nmodule.exports = stackClear;\n","/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n}\n\nmodule.exports = stackDelete;\n","/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n return this.__data__.get(key);\n}\n\nmodule.exports = stackGet;\n","/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n return this.__data__.has(key);\n}\n\nmodule.exports = stackHas;\n","var ListCache = require('./_ListCache'),\n Map = require('./_Map'),\n MapCache = require('./_MapCache');\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\nfunction stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n}\n\nmodule.exports = stackSet;\n","/**\n * A specialized version of `_.indexOf` which performs strict equality\n * comparisons of values, i.e. `===`.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} value The value to search for.\n * @param {number} fromIndex The index to search from.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction strictIndexOf(array, value, fromIndex) {\n var index = fromIndex - 1,\n length = array.length;\n\n while (++index < length) {\n if (array[index] === value) {\n return index;\n }\n }\n return -1;\n}\n\nmodule.exports = strictIndexOf;\n","var asciiToArray = require('./_asciiToArray'),\n hasUnicode = require('./_hasUnicode'),\n unicodeToArray = require('./_unicodeToArray');\n\n/**\n * Converts `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction stringToArray(string) {\n return hasUnicode(string)\n ? unicodeToArray(string)\n : asciiToArray(string);\n}\n\nmodule.exports = stringToArray;\n","var memoizeCapped = require('./_memoizeCapped');\n\n/** Used to match property names within property paths. */\nvar rePropName = /[^.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|$))/g;\n\n/** Used to match backslashes in property paths. */\nvar reEscapeChar = /\\\\(\\\\)?/g;\n\n/**\n * Converts `string` to a property path array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the property path array.\n */\nvar stringToPath = memoizeCapped(function(string) {\n var result = [];\n if (string.charCodeAt(0) === 46 /* . */) {\n result.push('');\n }\n string.replace(rePropName, function(match, number, quote, subString) {\n result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));\n });\n return result;\n});\n\nmodule.exports = stringToPath;\n","var isSymbol = require('./isSymbol');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/**\n * Converts `value` to a string key if it's not a string or symbol.\n *\n * @private\n * @param {*} value The value to inspect.\n * @returns {string|symbol} Returns the key.\n */\nfunction toKey(value) {\n if (typeof value == 'string' || isSymbol(value)) {\n return value;\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\nmodule.exports = toKey;\n","/** Used for built-in method references. */\nvar funcProto = Function.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\nmodule.exports = toSource;\n","/** Used to match a single whitespace character. */\nvar reWhitespace = /\\s/;\n\n/**\n * Used by `_.trim` and `_.trimEnd` to get the index of the last non-whitespace\n * character of `string`.\n *\n * @private\n * @param {string} string The string to inspect.\n * @returns {number} Returns the index of the last non-whitespace character.\n */\nfunction trimmedEndIndex(string) {\n var index = string.length;\n\n while (index-- && reWhitespace.test(string.charAt(index))) {}\n return index;\n}\n\nmodule.exports = trimmedEndIndex;\n","var basePropertyOf = require('./_basePropertyOf');\n\n/** Used to map HTML entities to characters. */\nvar htmlUnescapes = {\n '&': '&',\n '<': '<',\n '>': '>',\n '"': '\"',\n ''': \"'\"\n};\n\n/**\n * Used by `_.unescape` to convert HTML entities to characters.\n *\n * @private\n * @param {string} chr The matched character to unescape.\n * @returns {string} Returns the unescaped character.\n */\nvar unescapeHtmlChar = basePropertyOf(htmlUnescapes);\n\nmodule.exports = unescapeHtmlChar;\n","/** Used to compose unicode character classes. */\nvar rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsVarRange = '\\\\ufe0e\\\\ufe0f';\n\n/** Used to compose unicode capture groups. */\nvar rsAstral = '[' + rsAstralRange + ']',\n rsCombo = '[' + rsComboRange + ']',\n rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n rsNonAstral = '[^' + rsAstralRange + ']',\n rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n rsZWJ = '\\\\u200d';\n\n/** Used to compose unicode regexes. */\nvar reOptMod = rsModifier + '?',\n rsOptVar = '[' + rsVarRange + ']?',\n rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n rsSeq = rsOptVar + reOptMod + rsOptJoin,\n rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';\n\n/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */\nvar reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');\n\n/**\n * Converts a Unicode `string` to an array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction unicodeToArray(string) {\n return string.match(reUnicode) || [];\n}\n\nmodule.exports = unicodeToArray;\n","/** Used to compose unicode character classes. */\nvar rsAstralRange = '\\\\ud800-\\\\udfff',\n rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n rsDingbatRange = '\\\\u2700-\\\\u27bf',\n rsLowerRange = 'a-z\\\\xdf-\\\\xf6\\\\xf8-\\\\xff',\n rsMathOpRange = '\\\\xac\\\\xb1\\\\xd7\\\\xf7',\n rsNonCharRange = '\\\\x00-\\\\x2f\\\\x3a-\\\\x40\\\\x5b-\\\\x60\\\\x7b-\\\\xbf',\n rsPunctuationRange = '\\\\u2000-\\\\u206f',\n rsSpaceRange = ' \\\\t\\\\x0b\\\\f\\\\xa0\\\\ufeff\\\\n\\\\r\\\\u2028\\\\u2029\\\\u1680\\\\u180e\\\\u2000\\\\u2001\\\\u2002\\\\u2003\\\\u2004\\\\u2005\\\\u2006\\\\u2007\\\\u2008\\\\u2009\\\\u200a\\\\u202f\\\\u205f\\\\u3000',\n rsUpperRange = 'A-Z\\\\xc0-\\\\xd6\\\\xd8-\\\\xde',\n rsVarRange = '\\\\ufe0e\\\\ufe0f',\n rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;\n\n/** Used to compose unicode capture groups. */\nvar rsApos = \"['\\u2019]\",\n rsBreak = '[' + rsBreakRange + ']',\n rsCombo = '[' + rsComboRange + ']',\n rsDigits = '\\\\d+',\n rsDingbat = '[' + rsDingbatRange + ']',\n rsLower = '[' + rsLowerRange + ']',\n rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',\n rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n rsNonAstral = '[^' + rsAstralRange + ']',\n rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n rsUpper = '[' + rsUpperRange + ']',\n rsZWJ = '\\\\u200d';\n\n/** Used to compose unicode regexes. */\nvar rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',\n rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',\n rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',\n rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',\n reOptMod = rsModifier + '?',\n rsOptVar = '[' + rsVarRange + ']?',\n rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n rsOrdLower = '\\\\d*(?:1st|2nd|3rd|(?![123])\\\\dth)(?=\\\\b|[A-Z_])',\n rsOrdUpper = '\\\\d*(?:1ST|2ND|3RD|(?![123])\\\\dTH)(?=\\\\b|[a-z_])',\n rsSeq = rsOptVar + reOptMod + rsOptJoin,\n rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq;\n\n/** Used to match complex or compound words. */\nvar reUnicodeWord = RegExp([\n rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',\n rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',\n rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,\n rsUpper + '+' + rsOptContrUpper,\n rsOrdUpper,\n rsOrdLower,\n rsDigits,\n rsEmoji\n].join('|'), 'g');\n\n/**\n * Splits a Unicode `string` into an array of its words.\n *\n * @private\n * @param {string} The string to inspect.\n * @returns {Array} Returns the words of `string`.\n */\nfunction unicodeWords(string) {\n return string.match(reUnicodeWord) || [];\n}\n\nmodule.exports = unicodeWords;\n","var arrayEach = require('./_arrayEach'),\n arrayIncludes = require('./_arrayIncludes');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_BIND_FLAG = 1,\n WRAP_BIND_KEY_FLAG = 2,\n WRAP_CURRY_FLAG = 8,\n WRAP_CURRY_RIGHT_FLAG = 16,\n WRAP_PARTIAL_FLAG = 32,\n WRAP_PARTIAL_RIGHT_FLAG = 64,\n WRAP_ARY_FLAG = 128,\n WRAP_REARG_FLAG = 256,\n WRAP_FLIP_FLAG = 512;\n\n/** Used to associate wrap methods with their bit flags. */\nvar wrapFlags = [\n ['ary', WRAP_ARY_FLAG],\n ['bind', WRAP_BIND_FLAG],\n ['bindKey', WRAP_BIND_KEY_FLAG],\n ['curry', WRAP_CURRY_FLAG],\n ['curryRight', WRAP_CURRY_RIGHT_FLAG],\n ['flip', WRAP_FLIP_FLAG],\n ['partial', WRAP_PARTIAL_FLAG],\n ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],\n ['rearg', WRAP_REARG_FLAG]\n];\n\n/**\n * Updates wrapper `details` based on `bitmask` flags.\n *\n * @private\n * @returns {Array} details The details to modify.\n * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n * @returns {Array} Returns `details`.\n */\nfunction updateWrapDetails(details, bitmask) {\n arrayEach(wrapFlags, function(pair) {\n var value = '_.' + pair[0];\n if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {\n details.push(value);\n }\n });\n return details.sort();\n}\n\nmodule.exports = updateWrapDetails;\n","var LazyWrapper = require('./_LazyWrapper'),\n LodashWrapper = require('./_LodashWrapper'),\n copyArray = require('./_copyArray');\n\n/**\n * Creates a clone of `wrapper`.\n *\n * @private\n * @param {Object} wrapper The wrapper to clone.\n * @returns {Object} Returns the cloned wrapper.\n */\nfunction wrapperClone(wrapper) {\n if (wrapper instanceof LazyWrapper) {\n return wrapper.clone();\n }\n var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);\n result.__actions__ = copyArray(wrapper.__actions__);\n result.__index__ = wrapper.__index__;\n result.__values__ = wrapper.__values__;\n return result;\n}\n\nmodule.exports = wrapperClone;\n","var createWrap = require('./_createWrap');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_ARY_FLAG = 128;\n\n/**\n * Creates a function that invokes `func`, with up to `n` arguments,\n * ignoring any additional arguments.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to cap arguments for.\n * @param {number} [n=func.length] The arity cap.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new capped function.\n * @example\n *\n * _.map(['6', '8', '10'], _.ary(parseInt, 1));\n * // => [6, 8, 10]\n */\nfunction ary(func, n, guard) {\n n = guard ? undefined : n;\n n = (func && n == null) ? func.length : n;\n return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);\n}\n\nmodule.exports = ary;\n","var copyObject = require('./_copyObject'),\n createAssigner = require('./_createAssigner'),\n keysIn = require('./keysIn');\n\n/**\n * This method is like `_.assignIn` except that it accepts `customizer`\n * which is invoked to produce the assigned values. If `customizer` returns\n * `undefined`, assignment is handled by the method instead. The `customizer`\n * is invoked with five arguments: (objValue, srcValue, key, object, source).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @alias extendWith\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} [customizer] The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @see _.assignWith\n * @example\n *\n * function customizer(objValue, srcValue) {\n * return _.isUndefined(objValue) ? srcValue : objValue;\n * }\n *\n * var defaults = _.partialRight(_.assignInWith, customizer);\n *\n * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\nvar assignInWith = createAssigner(function(object, source, srcIndex, customizer) {\n copyObject(source, keysIn(source), object, customizer);\n});\n\nmodule.exports = assignInWith;\n","var apply = require('./_apply'),\n baseRest = require('./_baseRest'),\n isError = require('./isError');\n\n/**\n * Attempts to invoke `func`, returning either the result or the caught error\n * object. Any additional arguments are provided to `func` when it's invoked.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Util\n * @param {Function} func The function to attempt.\n * @param {...*} [args] The arguments to invoke `func` with.\n * @returns {*} Returns the `func` result or error object.\n * @example\n *\n * // Avoid throwing errors for invalid selectors.\n * var elements = _.attempt(function(selector) {\n * return document.querySelectorAll(selector);\n * }, '>_>');\n *\n * if (_.isError(elements)) {\n * elements = [];\n * }\n */\nvar attempt = baseRest(function(func, args) {\n try {\n return apply(func, undefined, args);\n } catch (e) {\n return isError(e) ? e : new Error(e);\n }\n});\n\nmodule.exports = attempt;\n","var toString = require('./toString'),\n upperFirst = require('./upperFirst');\n\n/**\n * Converts the first character of `string` to upper case and the remaining\n * to lower case.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to capitalize.\n * @returns {string} Returns the capitalized string.\n * @example\n *\n * _.capitalize('FRED');\n * // => 'Fred'\n */\nfunction capitalize(string) {\n return upperFirst(toString(string).toLowerCase());\n}\n\nmodule.exports = capitalize;\n","var baseClone = require('./_baseClone');\n\n/** Used to compose bitmasks for cloning. */\nvar CLONE_SYMBOLS_FLAG = 4;\n\n/**\n * Creates a shallow clone of `value`.\n *\n * **Note:** This method is loosely based on the\n * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)\n * and supports cloning arrays, array buffers, booleans, date objects, maps,\n * numbers, `Object` objects, regexes, sets, strings, symbols, and typed\n * arrays. The own enumerable properties of `arguments` objects are cloned\n * as plain objects. An empty object is returned for uncloneable values such\n * as error objects, functions, DOM nodes, and WeakMaps.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to clone.\n * @returns {*} Returns the cloned value.\n * @see _.cloneDeep\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var shallow = _.clone(objects);\n * console.log(shallow[0] === objects[0]);\n * // => true\n */\nfunction clone(value) {\n return baseClone(value, CLONE_SYMBOLS_FLAG);\n}\n\nmodule.exports = clone;\n","var baseClone = require('./_baseClone');\n\n/** Used to compose bitmasks for cloning. */\nvar CLONE_DEEP_FLAG = 1,\n CLONE_SYMBOLS_FLAG = 4;\n\n/**\n * This method is like `_.clone` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @returns {*} Returns the deep cloned value.\n * @see _.clone\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var deep = _.cloneDeep(objects);\n * console.log(deep[0] === objects[0]);\n * // => false\n */\nfunction cloneDeep(value) {\n return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);\n}\n\nmodule.exports = cloneDeep;\n","/**\n * Creates a function that returns `value`.\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Util\n * @param {*} value The value to return from the new function.\n * @returns {Function} Returns the new constant function.\n * @example\n *\n * var objects = _.times(2, _.constant({ 'a': 1 }));\n *\n * console.log(objects);\n * // => [{ 'a': 1 }, { 'a': 1 }]\n *\n * console.log(objects[0] === objects[1]);\n * // => true\n */\nfunction constant(value) {\n return function() {\n return value;\n };\n}\n\nmodule.exports = constant;\n","var createWrap = require('./_createWrap');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_CURRY_FLAG = 8;\n\n/**\n * Creates a function that accepts arguments of `func` and either invokes\n * `func` returning its result, if at least `arity` number of arguments have\n * been provided, or returns a function that accepts the remaining `func`\n * arguments, and so on. The arity of `func` may be specified if `func.length`\n * is not sufficient.\n *\n * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,\n * may be used as a placeholder for provided arguments.\n *\n * **Note:** This method doesn't set the \"length\" property of curried functions.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Function\n * @param {Function} func The function to curry.\n * @param {number} [arity=func.length] The arity of `func`.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the new curried function.\n * @example\n *\n * var abc = function(a, b, c) {\n * return [a, b, c];\n * };\n *\n * var curried = _.curry(abc);\n *\n * curried(1)(2)(3);\n * // => [1, 2, 3]\n *\n * curried(1, 2)(3);\n * // => [1, 2, 3]\n *\n * curried(1, 2, 3);\n * // => [1, 2, 3]\n *\n * // Curried with placeholders.\n * curried(1)(_, 3)(2);\n * // => [1, 2, 3]\n */\nfunction curry(func, arity, guard) {\n arity = guard ? undefined : arity;\n var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);\n result.placeholder = curry.placeholder;\n return result;\n}\n\n// Assign default placeholders.\ncurry.placeholder = {};\n\nmodule.exports = curry;\n","var isObject = require('./isObject'),\n now = require('./now'),\n toNumber = require('./toNumber');\n\n/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max,\n nativeMin = Math.min;\n\n/**\n * Creates a debounced function that delays invoking `func` until after `wait`\n * milliseconds have elapsed since the last time the debounced function was\n * invoked. The debounced function comes with a `cancel` method to cancel\n * delayed `func` invocations and a `flush` method to immediately invoke them.\n * Provide `options` to indicate whether `func` should be invoked on the\n * leading and/or trailing edge of the `wait` timeout. The `func` is invoked\n * with the last arguments provided to the debounced function. Subsequent\n * calls to the debounced function return the result of the last `func`\n * invocation.\n *\n * **Note:** If `leading` and `trailing` options are `true`, `func` is\n * invoked on the trailing edge of the timeout only if the debounced function\n * is invoked more than once during the `wait` timeout.\n *\n * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred\n * until to the next tick, similar to `setTimeout` with a timeout of `0`.\n *\n * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)\n * for details over the differences between `_.debounce` and `_.throttle`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to debounce.\n * @param {number} [wait=0] The number of milliseconds to delay.\n * @param {Object} [options={}] The options object.\n * @param {boolean} [options.leading=false]\n * Specify invoking on the leading edge of the timeout.\n * @param {number} [options.maxWait]\n * The maximum time `func` is allowed to be delayed before it's invoked.\n * @param {boolean} [options.trailing=true]\n * Specify invoking on the trailing edge of the timeout.\n * @returns {Function} Returns the new debounced function.\n * @example\n *\n * // Avoid costly calculations while the window size is in flux.\n * jQuery(window).on('resize', _.debounce(calculateLayout, 150));\n *\n * // Invoke `sendMail` when clicked, debouncing subsequent calls.\n * jQuery(element).on('click', _.debounce(sendMail, 300, {\n * 'leading': true,\n * 'trailing': false\n * }));\n *\n * // Ensure `batchLog` is invoked once after 1 second of debounced calls.\n * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });\n * var source = new EventSource('/stream');\n * jQuery(source).on('message', debounced);\n *\n * // Cancel the trailing debounced invocation.\n * jQuery(window).on('popstate', debounced.cancel);\n */\nfunction debounce(func, wait, options) {\n var lastArgs,\n lastThis,\n maxWait,\n result,\n timerId,\n lastCallTime,\n lastInvokeTime = 0,\n leading = false,\n maxing = false,\n trailing = true;\n\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n wait = toNumber(wait) || 0;\n if (isObject(options)) {\n leading = !!options.leading;\n maxing = 'maxWait' in options;\n maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;\n trailing = 'trailing' in options ? !!options.trailing : trailing;\n }\n\n function invokeFunc(time) {\n var args = lastArgs,\n thisArg = lastThis;\n\n lastArgs = lastThis = undefined;\n lastInvokeTime = time;\n result = func.apply(thisArg, args);\n return result;\n }\n\n function leadingEdge(time) {\n // Reset any `maxWait` timer.\n lastInvokeTime = time;\n // Start the timer for the trailing edge.\n timerId = setTimeout(timerExpired, wait);\n // Invoke the leading edge.\n return leading ? invokeFunc(time) : result;\n }\n\n function remainingWait(time) {\n var timeSinceLastCall = time - lastCallTime,\n timeSinceLastInvoke = time - lastInvokeTime,\n timeWaiting = wait - timeSinceLastCall;\n\n return maxing\n ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)\n : timeWaiting;\n }\n\n function shouldInvoke(time) {\n var timeSinceLastCall = time - lastCallTime,\n timeSinceLastInvoke = time - lastInvokeTime;\n\n // Either this is the first call, activity has stopped and we're at the\n // trailing edge, the system time has gone backwards and we're treating\n // it as the trailing edge, or we've hit the `maxWait` limit.\n return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||\n (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));\n }\n\n function timerExpired() {\n var time = now();\n if (shouldInvoke(time)) {\n return trailingEdge(time);\n }\n // Restart the timer.\n timerId = setTimeout(timerExpired, remainingWait(time));\n }\n\n function trailingEdge(time) {\n timerId = undefined;\n\n // Only invoke if we have `lastArgs` which means `func` has been\n // debounced at least once.\n if (trailing && lastArgs) {\n return invokeFunc(time);\n }\n lastArgs = lastThis = undefined;\n return result;\n }\n\n function cancel() {\n if (timerId !== undefined) {\n clearTimeout(timerId);\n }\n lastInvokeTime = 0;\n lastArgs = lastCallTime = lastThis = timerId = undefined;\n }\n\n function flush() {\n return timerId === undefined ? result : trailingEdge(now());\n }\n\n function debounced() {\n var time = now(),\n isInvoking = shouldInvoke(time);\n\n lastArgs = arguments;\n lastThis = this;\n lastCallTime = time;\n\n if (isInvoking) {\n if (timerId === undefined) {\n return leadingEdge(lastCallTime);\n }\n if (maxing) {\n // Handle invocations in a tight loop.\n clearTimeout(timerId);\n timerId = setTimeout(timerExpired, wait);\n return invokeFunc(lastCallTime);\n }\n }\n if (timerId === undefined) {\n timerId = setTimeout(timerExpired, wait);\n }\n return result;\n }\n debounced.cancel = cancel;\n debounced.flush = flush;\n return debounced;\n}\n\nmodule.exports = debounce;\n","var deburrLetter = require('./_deburrLetter'),\n toString = require('./toString');\n\n/** Used to match Latin Unicode letters (excluding mathematical operators). */\nvar reLatin = /[\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\xff\\u0100-\\u017f]/g;\n\n/** Used to compose unicode character classes. */\nvar rsComboMarksRange = '\\\\u0300-\\\\u036f',\n reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange;\n\n/** Used to compose unicode capture groups. */\nvar rsCombo = '[' + rsComboRange + ']';\n\n/**\n * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and\n * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).\n */\nvar reComboMark = RegExp(rsCombo, 'g');\n\n/**\n * Deburrs `string` by converting\n * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)\n * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)\n * letters to basic Latin letters and removing\n * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to deburr.\n * @returns {string} Returns the deburred string.\n * @example\n *\n * _.deburr('déjà vu');\n * // => 'deja vu'\n */\nfunction deburr(string) {\n string = toString(string);\n return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');\n}\n\nmodule.exports = deburr;\n","var baseRest = require('./_baseRest'),\n eq = require('./eq'),\n isIterateeCall = require('./_isIterateeCall'),\n keysIn = require('./keysIn');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Assigns own and inherited enumerable string keyed properties of source\n * objects to the destination object for all destination properties that\n * resolve to `undefined`. Source objects are applied from left to right.\n * Once a property is set, additional values of the same property are ignored.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @see _.defaultsDeep\n * @example\n *\n * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n * // => { 'a': 1, 'b': 2 }\n */\nvar defaults = baseRest(function(object, sources) {\n object = Object(object);\n\n var index = -1;\n var length = sources.length;\n var guard = length > 2 ? sources[2] : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n length = 1;\n }\n\n while (++index < length) {\n var source = sources[index];\n var props = keysIn(source);\n var propsIndex = -1;\n var propsLength = props.length;\n\n while (++propsIndex < propsLength) {\n var key = props[propsIndex];\n var value = object[key];\n\n if (value === undefined ||\n (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n object[key] = source[key];\n }\n }\n }\n\n return object;\n});\n\nmodule.exports = defaults;\n","var baseDelay = require('./_baseDelay'),\n baseRest = require('./_baseRest'),\n toNumber = require('./toNumber');\n\n/**\n * Invokes `func` after `wait` milliseconds. Any additional arguments are\n * provided to `func` when it's invoked.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to delay.\n * @param {number} wait The number of milliseconds to delay invocation.\n * @param {...*} [args] The arguments to invoke `func` with.\n * @returns {number} Returns the timer id.\n * @example\n *\n * _.delay(function(text) {\n * console.log(text);\n * }, 1000, 'later');\n * // => Logs 'later' after one second.\n */\nvar delay = baseRest(function(func, wait, args) {\n return baseDelay(func, toNumber(wait) || 0, args);\n});\n\nmodule.exports = delay;\n","/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\nmodule.exports = eq;\n","var escapeHtmlChar = require('./_escapeHtmlChar'),\n toString = require('./toString');\n\n/** Used to match HTML entities and HTML characters. */\nvar reUnescapedHtml = /[&<>\"']/g,\n reHasUnescapedHtml = RegExp(reUnescapedHtml.source);\n\n/**\n * Converts the characters \"&\", \"<\", \">\", '\"', and \"'\" in `string` to their\n * corresponding HTML entities.\n *\n * **Note:** No other characters are escaped. To escape additional\n * characters use a third-party library like [_he_](https://mths.be/he).\n *\n * Though the \">\" character is escaped for symmetry, characters like\n * \">\" and \"/\" don't need escaping in HTML and have no special meaning\n * unless they're part of a tag or unquoted attribute value. See\n * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)\n * (under \"semi-related fun fact\") for more details.\n *\n * When working with HTML you should always\n * [quote attribute values](http://wonko.com/post/html-escaping) to reduce\n * XSS vectors.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escape('fred, barney, & pebbles');\n * // => 'fred, barney, & pebbles'\n */\nfunction escape(string) {\n string = toString(string);\n return (string && reHasUnescapedHtml.test(string))\n ? string.replace(reUnescapedHtml, escapeHtmlChar)\n : string;\n}\n\nmodule.exports = escape;\n","var toString = require('./toString');\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g,\n reHasRegExpChar = RegExp(reRegExpChar.source);\n\n/**\n * Escapes the `RegExp` special characters \"^\", \"$\", \"\\\", \".\", \"*\", \"+\",\n * \"?\", \"(\", \")\", \"[\", \"]\", \"{\", \"}\", and \"|\" in `string`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to escape.\n * @returns {string} Returns the escaped string.\n * @example\n *\n * _.escapeRegExp('[lodash](https://lodash.com/)');\n * // => '\\[lodash\\]\\(https://lodash\\.com/\\)'\n */\nfunction escapeRegExp(string) {\n string = toString(string);\n return (string && reHasRegExpChar.test(string))\n ? string.replace(reRegExpChar, '\\\\$&')\n : string;\n}\n\nmodule.exports = escapeRegExp;\n","var arrayEvery = require('./_arrayEvery'),\n baseEvery = require('./_baseEvery'),\n baseIteratee = require('./_baseIteratee'),\n isArray = require('./isArray'),\n isIterateeCall = require('./_isIterateeCall');\n\n/**\n * Checks if `predicate` returns truthy for **all** elements of `collection`.\n * Iteration is stopped once `predicate` returns falsey. The predicate is\n * invoked with three arguments: (value, index|key, collection).\n *\n * **Note:** This method returns `true` for\n * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because\n * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of\n * elements of empty collections.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {boolean} Returns `true` if all elements pass the predicate check,\n * else `false`.\n * @example\n *\n * _.every([true, 1, null, 'yes'], Boolean);\n * // => false\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': false },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * // The `_.matches` iteratee shorthand.\n * _.every(users, { 'user': 'barney', 'active': false });\n * // => false\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.every(users, ['active', false]);\n * // => true\n *\n * // The `_.property` iteratee shorthand.\n * _.every(users, 'active');\n * // => false\n */\nfunction every(collection, predicate, guard) {\n var func = isArray(collection) ? arrayEvery : baseEvery;\n if (guard && isIterateeCall(collection, predicate, guard)) {\n predicate = undefined;\n }\n return func(collection, baseIteratee(predicate, 3));\n}\n\nmodule.exports = every;\n","var arrayFilter = require('./_arrayFilter'),\n baseFilter = require('./_baseFilter'),\n baseIteratee = require('./_baseIteratee'),\n isArray = require('./isArray');\n\n/**\n * Iterates over elements of `collection`, returning an array of all elements\n * `predicate` returns truthy for. The predicate is invoked with three\n * arguments: (value, index|key, collection).\n *\n * **Note:** Unlike `_.remove`, this method returns a new array.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n * @see _.reject\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * _.filter(users, function(o) { return !o.active; });\n * // => objects for ['fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.filter(users, { 'age': 36, 'active': true });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.filter(users, ['active', false]);\n * // => objects for ['fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.filter(users, 'active');\n * // => objects for ['barney']\n *\n * // Combining several predicates using `_.overEvery` or `_.overSome`.\n * _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));\n * // => objects for ['fred', 'barney']\n */\nfunction filter(collection, predicate) {\n var func = isArray(collection) ? arrayFilter : baseFilter;\n return func(collection, baseIteratee(predicate, 3));\n}\n\nmodule.exports = filter;\n","var baseFindIndex = require('./_baseFindIndex'),\n baseIteratee = require('./_baseIteratee'),\n toInteger = require('./toInteger');\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max,\n nativeMin = Math.min;\n\n/**\n * This method is like `_.findIndex` except that it iterates over elements\n * of `collection` from right to left.\n *\n * @static\n * @memberOf _\n * @since 2.0.0\n * @category Array\n * @param {Array} array The array to inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=array.length-1] The index to search from.\n * @returns {number} Returns the index of the found element, else `-1`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': false }\n * ];\n *\n * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });\n * // => 2\n *\n * // The `_.matches` iteratee shorthand.\n * _.findLastIndex(users, { 'user': 'barney', 'active': true });\n * // => 0\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findLastIndex(users, ['active', false]);\n * // => 2\n *\n * // The `_.property` iteratee shorthand.\n * _.findLastIndex(users, 'active');\n * // => 0\n */\nfunction findLastIndex(array, predicate, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = length - 1;\n if (fromIndex !== undefined) {\n index = toInteger(fromIndex);\n index = fromIndex < 0\n ? nativeMax(length + index, 0)\n : nativeMin(index, length - 1);\n }\n return baseFindIndex(array, baseIteratee(predicate, 3), index, true);\n}\n\nmodule.exports = findLastIndex;\n","var baseFlatten = require('./_baseFlatten');\n\n/**\n * Flattens `array` a single level deep.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * _.flatten([1, [2, [3, [4]], 5]]);\n * // => [1, 2, [3, [4]], 5]\n */\nfunction flatten(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseFlatten(array, 1) : [];\n}\n\nmodule.exports = flatten;\n","var baseFlatten = require('./_baseFlatten');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/**\n * Recursively flattens `array`.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Array\n * @param {Array} array The array to flatten.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * _.flattenDeep([1, [2, [3, [4]], 5]]);\n * // => [1, 2, 3, 4, 5]\n */\nfunction flattenDeep(array) {\n var length = array == null ? 0 : array.length;\n return length ? baseFlatten(array, INFINITY) : [];\n}\n\nmodule.exports = flattenDeep;\n","var createFlow = require('./_createFlow');\n\n/**\n * Creates a function that returns the result of invoking the given functions\n * with the `this` binding of the created function, where each successive\n * invocation is supplied the return value of the previous.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Util\n * @param {...(Function|Function[])} [funcs] The functions to invoke.\n * @returns {Function} Returns the new composite function.\n * @see _.flowRight\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * var addSquare = _.flow([_.add, square]);\n * addSquare(1, 2);\n * // => 9\n */\nvar flow = createFlow();\n\nmodule.exports = flow;\n","var mapping = require('./_mapping'),\n fallbackHolder = require('./placeholder');\n\n/** Built-in value reference. */\nvar push = Array.prototype.push;\n\n/**\n * Creates a function, with an arity of `n`, that invokes `func` with the\n * arguments it receives.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {number} n The arity of the new function.\n * @returns {Function} Returns the new function.\n */\nfunction baseArity(func, n) {\n return n == 2\n ? function(a, b) { return func.apply(undefined, arguments); }\n : function(a) { return func.apply(undefined, arguments); };\n}\n\n/**\n * Creates a function that invokes `func`, with up to `n` arguments, ignoring\n * any additional arguments.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @param {number} n The arity cap.\n * @returns {Function} Returns the new function.\n */\nfunction baseAry(func, n) {\n return n == 2\n ? function(a, b) { return func(a, b); }\n : function(a) { return func(a); };\n}\n\n/**\n * Creates a clone of `array`.\n *\n * @private\n * @param {Array} array The array to clone.\n * @returns {Array} Returns the cloned array.\n */\nfunction cloneArray(array) {\n var length = array ? array.length : 0,\n result = Array(length);\n\n while (length--) {\n result[length] = array[length];\n }\n return result;\n}\n\n/**\n * Creates a function that clones a given object using the assignment `func`.\n *\n * @private\n * @param {Function} func The assignment function.\n * @returns {Function} Returns the new cloner function.\n */\nfunction createCloner(func) {\n return function(object) {\n return func({}, object);\n };\n}\n\n/**\n * A specialized version of `_.spread` which flattens the spread array into\n * the arguments of the invoked `func`.\n *\n * @private\n * @param {Function} func The function to spread arguments over.\n * @param {number} start The start position of the spread.\n * @returns {Function} Returns the new function.\n */\nfunction flatSpread(func, start) {\n return function() {\n var length = arguments.length,\n lastIndex = length - 1,\n args = Array(length);\n\n while (length--) {\n args[length] = arguments[length];\n }\n var array = args[start],\n otherArgs = args.slice(0, start);\n\n if (array) {\n push.apply(otherArgs, array);\n }\n if (start != lastIndex) {\n push.apply(otherArgs, args.slice(start + 1));\n }\n return func.apply(this, otherArgs);\n };\n}\n\n/**\n * Creates a function that wraps `func` and uses `cloner` to clone the first\n * argument it receives.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} cloner The function to clone arguments.\n * @returns {Function} Returns the new immutable function.\n */\nfunction wrapImmutable(func, cloner) {\n return function() {\n var length = arguments.length;\n if (!length) {\n return;\n }\n var args = Array(length);\n while (length--) {\n args[length] = arguments[length];\n }\n var result = args[0] = cloner.apply(undefined, args);\n func.apply(undefined, args);\n return result;\n };\n}\n\n/**\n * The base implementation of `convert` which accepts a `util` object of methods\n * required to perform conversions.\n *\n * @param {Object} util The util object.\n * @param {string} name The name of the function to convert.\n * @param {Function} func The function to convert.\n * @param {Object} [options] The options object.\n * @param {boolean} [options.cap=true] Specify capping iteratee arguments.\n * @param {boolean} [options.curry=true] Specify currying.\n * @param {boolean} [options.fixed=true] Specify fixed arity.\n * @param {boolean} [options.immutable=true] Specify immutable operations.\n * @param {boolean} [options.rearg=true] Specify rearranging arguments.\n * @returns {Function|Object} Returns the converted function or object.\n */\nfunction baseConvert(util, name, func, options) {\n var isLib = typeof name == 'function',\n isObj = name === Object(name);\n\n if (isObj) {\n options = func;\n func = name;\n name = undefined;\n }\n if (func == null) {\n throw new TypeError;\n }\n options || (options = {});\n\n var config = {\n 'cap': 'cap' in options ? options.cap : true,\n 'curry': 'curry' in options ? options.curry : true,\n 'fixed': 'fixed' in options ? options.fixed : true,\n 'immutable': 'immutable' in options ? options.immutable : true,\n 'rearg': 'rearg' in options ? options.rearg : true\n };\n\n var defaultHolder = isLib ? func : fallbackHolder,\n forceCurry = ('curry' in options) && options.curry,\n forceFixed = ('fixed' in options) && options.fixed,\n forceRearg = ('rearg' in options) && options.rearg,\n pristine = isLib ? func.runInContext() : undefined;\n\n var helpers = isLib ? func : {\n 'ary': util.ary,\n 'assign': util.assign,\n 'clone': util.clone,\n 'curry': util.curry,\n 'forEach': util.forEach,\n 'isArray': util.isArray,\n 'isError': util.isError,\n 'isFunction': util.isFunction,\n 'isWeakMap': util.isWeakMap,\n 'iteratee': util.iteratee,\n 'keys': util.keys,\n 'rearg': util.rearg,\n 'toInteger': util.toInteger,\n 'toPath': util.toPath\n };\n\n var ary = helpers.ary,\n assign = helpers.assign,\n clone = helpers.clone,\n curry = helpers.curry,\n each = helpers.forEach,\n isArray = helpers.isArray,\n isError = helpers.isError,\n isFunction = helpers.isFunction,\n isWeakMap = helpers.isWeakMap,\n keys = helpers.keys,\n rearg = helpers.rearg,\n toInteger = helpers.toInteger,\n toPath = helpers.toPath;\n\n var aryMethodKeys = keys(mapping.aryMethod);\n\n var wrappers = {\n 'castArray': function(castArray) {\n return function() {\n var value = arguments[0];\n return isArray(value)\n ? castArray(cloneArray(value))\n : castArray.apply(undefined, arguments);\n };\n },\n 'iteratee': function(iteratee) {\n return function() {\n var func = arguments[0],\n arity = arguments[1],\n result = iteratee(func, arity),\n length = result.length;\n\n if (config.cap && typeof arity == 'number') {\n arity = arity > 2 ? (arity - 2) : 1;\n return (length && length <= arity) ? result : baseAry(result, arity);\n }\n return result;\n };\n },\n 'mixin': function(mixin) {\n return function(source) {\n var func = this;\n if (!isFunction(func)) {\n return mixin(func, Object(source));\n }\n var pairs = [];\n each(keys(source), function(key) {\n if (isFunction(source[key])) {\n pairs.push([key, func.prototype[key]]);\n }\n });\n\n mixin(func, Object(source));\n\n each(pairs, function(pair) {\n var value = pair[1];\n if (isFunction(value)) {\n func.prototype[pair[0]] = value;\n } else {\n delete func.prototype[pair[0]];\n }\n });\n return func;\n };\n },\n 'nthArg': function(nthArg) {\n return function(n) {\n var arity = n < 0 ? 1 : (toInteger(n) + 1);\n return curry(nthArg(n), arity);\n };\n },\n 'rearg': function(rearg) {\n return function(func, indexes) {\n var arity = indexes ? indexes.length : 0;\n return curry(rearg(func, indexes), arity);\n };\n },\n 'runInContext': function(runInContext) {\n return function(context) {\n return baseConvert(util, runInContext(context), options);\n };\n }\n };\n\n /*--------------------------------------------------------------------------*/\n\n /**\n * Casts `func` to a function with an arity capped iteratee if needed.\n *\n * @private\n * @param {string} name The name of the function to inspect.\n * @param {Function} func The function to inspect.\n * @returns {Function} Returns the cast function.\n */\n function castCap(name, func) {\n if (config.cap) {\n var indexes = mapping.iterateeRearg[name];\n if (indexes) {\n return iterateeRearg(func, indexes);\n }\n var n = !isLib && mapping.iterateeAry[name];\n if (n) {\n return iterateeAry(func, n);\n }\n }\n return func;\n }\n\n /**\n * Casts `func` to a curried function if needed.\n *\n * @private\n * @param {string} name The name of the function to inspect.\n * @param {Function} func The function to inspect.\n * @param {number} n The arity of `func`.\n * @returns {Function} Returns the cast function.\n */\n function castCurry(name, func, n) {\n return (forceCurry || (config.curry && n > 1))\n ? curry(func, n)\n : func;\n }\n\n /**\n * Casts `func` to a fixed arity function if needed.\n *\n * @private\n * @param {string} name The name of the function to inspect.\n * @param {Function} func The function to inspect.\n * @param {number} n The arity cap.\n * @returns {Function} Returns the cast function.\n */\n function castFixed(name, func, n) {\n if (config.fixed && (forceFixed || !mapping.skipFixed[name])) {\n var data = mapping.methodSpread[name],\n start = data && data.start;\n\n return start === undefined ? ary(func, n) : flatSpread(func, start);\n }\n return func;\n }\n\n /**\n * Casts `func` to an rearged function if needed.\n *\n * @private\n * @param {string} name The name of the function to inspect.\n * @param {Function} func The function to inspect.\n * @param {number} n The arity of `func`.\n * @returns {Function} Returns the cast function.\n */\n function castRearg(name, func, n) {\n return (config.rearg && n > 1 && (forceRearg || !mapping.skipRearg[name]))\n ? rearg(func, mapping.methodRearg[name] || mapping.aryRearg[n])\n : func;\n }\n\n /**\n * Creates a clone of `object` by `path`.\n *\n * @private\n * @param {Object} object The object to clone.\n * @param {Array|string} path The path to clone by.\n * @returns {Object} Returns the cloned object.\n */\n function cloneByPath(object, path) {\n path = toPath(path);\n\n var index = -1,\n length = path.length,\n lastIndex = length - 1,\n result = clone(Object(object)),\n nested = result;\n\n while (nested != null && ++index < length) {\n var key = path[index],\n value = nested[key];\n\n if (value != null &&\n !(isFunction(value) || isError(value) || isWeakMap(value))) {\n nested[key] = clone(index == lastIndex ? value : Object(value));\n }\n nested = nested[key];\n }\n return result;\n }\n\n /**\n * Converts `lodash` to an immutable auto-curried iteratee-first data-last\n * version with conversion `options` applied.\n *\n * @param {Object} [options] The options object. See `baseConvert` for more details.\n * @returns {Function} Returns the converted `lodash`.\n */\n function convertLib(options) {\n return _.runInContext.convert(options)(undefined);\n }\n\n /**\n * Create a converter function for `func` of `name`.\n *\n * @param {string} name The name of the function to convert.\n * @param {Function} func The function to convert.\n * @returns {Function} Returns the new converter function.\n */\n function createConverter(name, func) {\n var realName = mapping.aliasToReal[name] || name,\n methodName = mapping.remap[realName] || realName,\n oldOptions = options;\n\n return function(options) {\n var newUtil = isLib ? pristine : helpers,\n newFunc = isLib ? pristine[methodName] : func,\n newOptions = assign(assign({}, oldOptions), options);\n\n return baseConvert(newUtil, realName, newFunc, newOptions);\n };\n }\n\n /**\n * Creates a function that wraps `func` to invoke its iteratee, with up to `n`\n * arguments, ignoring any additional arguments.\n *\n * @private\n * @param {Function} func The function to cap iteratee arguments for.\n * @param {number} n The arity cap.\n * @returns {Function} Returns the new function.\n */\n function iterateeAry(func, n) {\n return overArg(func, function(func) {\n return typeof func == 'function' ? baseAry(func, n) : func;\n });\n }\n\n /**\n * Creates a function that wraps `func` to invoke its iteratee with arguments\n * arranged according to the specified `indexes` where the argument value at\n * the first index is provided as the first argument, the argument value at\n * the second index is provided as the second argument, and so on.\n *\n * @private\n * @param {Function} func The function to rearrange iteratee arguments for.\n * @param {number[]} indexes The arranged argument indexes.\n * @returns {Function} Returns the new function.\n */\n function iterateeRearg(func, indexes) {\n return overArg(func, function(func) {\n var n = indexes.length;\n return baseArity(rearg(baseAry(func, n), indexes), n);\n });\n }\n\n /**\n * Creates a function that invokes `func` with its first argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\n function overArg(func, transform) {\n return function() {\n var length = arguments.length;\n if (!length) {\n return func();\n }\n var args = Array(length);\n while (length--) {\n args[length] = arguments[length];\n }\n var index = config.rearg ? 0 : (length - 1);\n args[index] = transform(args[index]);\n return func.apply(undefined, args);\n };\n }\n\n /**\n * Creates a function that wraps `func` and applys the conversions\n * rules by `name`.\n *\n * @private\n * @param {string} name The name of the function to wrap.\n * @param {Function} func The function to wrap.\n * @returns {Function} Returns the converted function.\n */\n function wrap(name, func, placeholder) {\n var result,\n realName = mapping.aliasToReal[name] || name,\n wrapped = func,\n wrapper = wrappers[realName];\n\n if (wrapper) {\n wrapped = wrapper(func);\n }\n else if (config.immutable) {\n if (mapping.mutate.array[realName]) {\n wrapped = wrapImmutable(func, cloneArray);\n }\n else if (mapping.mutate.object[realName]) {\n wrapped = wrapImmutable(func, createCloner(func));\n }\n else if (mapping.mutate.set[realName]) {\n wrapped = wrapImmutable(func, cloneByPath);\n }\n }\n each(aryMethodKeys, function(aryKey) {\n each(mapping.aryMethod[aryKey], function(otherName) {\n if (realName == otherName) {\n var data = mapping.methodSpread[realName],\n afterRearg = data && data.afterRearg;\n\n result = afterRearg\n ? castFixed(realName, castRearg(realName, wrapped, aryKey), aryKey)\n : castRearg(realName, castFixed(realName, wrapped, aryKey), aryKey);\n\n result = castCap(realName, result);\n result = castCurry(realName, result, aryKey);\n return false;\n }\n });\n return !result;\n });\n\n result || (result = wrapped);\n if (result == func) {\n result = forceCurry ? curry(result, 1) : function() {\n return func.apply(this, arguments);\n };\n }\n result.convert = createConverter(realName, func);\n result.placeholder = func.placeholder = placeholder;\n\n return result;\n }\n\n /*--------------------------------------------------------------------------*/\n\n if (!isObj) {\n return wrap(name, func, defaultHolder);\n }\n var _ = func;\n\n // Convert methods by ary cap.\n var pairs = [];\n each(aryMethodKeys, function(aryKey) {\n each(mapping.aryMethod[aryKey], function(key) {\n var func = _[mapping.remap[key] || key];\n if (func) {\n pairs.push([key, wrap(key, func, _)]);\n }\n });\n });\n\n // Convert remaining methods.\n each(keys(_), function(key) {\n var func = _[key];\n if (typeof func == 'function') {\n var length = pairs.length;\n while (length--) {\n if (pairs[length][0] == key) {\n return;\n }\n }\n func.convert = createConverter(key, func);\n pairs.push([key, func]);\n }\n });\n\n // Assign to `_` leaving `_.prototype` unchanged to allow chaining.\n each(pairs, function(pair) {\n _[pair[0]] = pair[1];\n });\n\n _.convert = convertLib;\n _.placeholder = _;\n\n // Assign aliases.\n each(keys(_), function(key) {\n each(mapping.realToAlias[key] || [], function(alias) {\n _[alias] = _[key];\n });\n });\n\n return _;\n}\n\nmodule.exports = baseConvert;\n","/** Used to map aliases to their real names. */\nexports.aliasToReal = {\n\n // Lodash aliases.\n 'each': 'forEach',\n 'eachRight': 'forEachRight',\n 'entries': 'toPairs',\n 'entriesIn': 'toPairsIn',\n 'extend': 'assignIn',\n 'extendAll': 'assignInAll',\n 'extendAllWith': 'assignInAllWith',\n 'extendWith': 'assignInWith',\n 'first': 'head',\n\n // Methods that are curried variants of others.\n 'conforms': 'conformsTo',\n 'matches': 'isMatch',\n 'property': 'get',\n\n // Ramda aliases.\n '__': 'placeholder',\n 'F': 'stubFalse',\n 'T': 'stubTrue',\n 'all': 'every',\n 'allPass': 'overEvery',\n 'always': 'constant',\n 'any': 'some',\n 'anyPass': 'overSome',\n 'apply': 'spread',\n 'assoc': 'set',\n 'assocPath': 'set',\n 'complement': 'negate',\n 'compose': 'flowRight',\n 'contains': 'includes',\n 'dissoc': 'unset',\n 'dissocPath': 'unset',\n 'dropLast': 'dropRight',\n 'dropLastWhile': 'dropRightWhile',\n 'equals': 'isEqual',\n 'identical': 'eq',\n 'indexBy': 'keyBy',\n 'init': 'initial',\n 'invertObj': 'invert',\n 'juxt': 'over',\n 'omitAll': 'omit',\n 'nAry': 'ary',\n 'path': 'get',\n 'pathEq': 'matchesProperty',\n 'pathOr': 'getOr',\n 'paths': 'at',\n 'pickAll': 'pick',\n 'pipe': 'flow',\n 'pluck': 'map',\n 'prop': 'get',\n 'propEq': 'matchesProperty',\n 'propOr': 'getOr',\n 'props': 'at',\n 'symmetricDifference': 'xor',\n 'symmetricDifferenceBy': 'xorBy',\n 'symmetricDifferenceWith': 'xorWith',\n 'takeLast': 'takeRight',\n 'takeLastWhile': 'takeRightWhile',\n 'unapply': 'rest',\n 'unnest': 'flatten',\n 'useWith': 'overArgs',\n 'where': 'conformsTo',\n 'whereEq': 'isMatch',\n 'zipObj': 'zipObject'\n};\n\n/** Used to map ary to method names. */\nexports.aryMethod = {\n '1': [\n 'assignAll', 'assignInAll', 'attempt', 'castArray', 'ceil', 'create',\n 'curry', 'curryRight', 'defaultsAll', 'defaultsDeepAll', 'floor', 'flow',\n 'flowRight', 'fromPairs', 'invert', 'iteratee', 'memoize', 'method', 'mergeAll',\n 'methodOf', 'mixin', 'nthArg', 'over', 'overEvery', 'overSome','rest', 'reverse',\n 'round', 'runInContext', 'spread', 'template', 'trim', 'trimEnd', 'trimStart',\n 'uniqueId', 'words', 'zipAll'\n ],\n '2': [\n 'add', 'after', 'ary', 'assign', 'assignAllWith', 'assignIn', 'assignInAllWith',\n 'at', 'before', 'bind', 'bindAll', 'bindKey', 'chunk', 'cloneDeepWith',\n 'cloneWith', 'concat', 'conformsTo', 'countBy', 'curryN', 'curryRightN',\n 'debounce', 'defaults', 'defaultsDeep', 'defaultTo', 'delay', 'difference',\n 'divide', 'drop', 'dropRight', 'dropRightWhile', 'dropWhile', 'endsWith', 'eq',\n 'every', 'filter', 'find', 'findIndex', 'findKey', 'findLast', 'findLastIndex',\n 'findLastKey', 'flatMap', 'flatMapDeep', 'flattenDepth', 'forEach',\n 'forEachRight', 'forIn', 'forInRight', 'forOwn', 'forOwnRight', 'get',\n 'groupBy', 'gt', 'gte', 'has', 'hasIn', 'includes', 'indexOf', 'intersection',\n 'invertBy', 'invoke', 'invokeMap', 'isEqual', 'isMatch', 'join', 'keyBy',\n 'lastIndexOf', 'lt', 'lte', 'map', 'mapKeys', 'mapValues', 'matchesProperty',\n 'maxBy', 'meanBy', 'merge', 'mergeAllWith', 'minBy', 'multiply', 'nth', 'omit',\n 'omitBy', 'overArgs', 'pad', 'padEnd', 'padStart', 'parseInt', 'partial',\n 'partialRight', 'partition', 'pick', 'pickBy', 'propertyOf', 'pull', 'pullAll',\n 'pullAt', 'random', 'range', 'rangeRight', 'rearg', 'reject', 'remove',\n 'repeat', 'restFrom', 'result', 'sampleSize', 'some', 'sortBy', 'sortedIndex',\n 'sortedIndexOf', 'sortedLastIndex', 'sortedLastIndexOf', 'sortedUniqBy',\n 'split', 'spreadFrom', 'startsWith', 'subtract', 'sumBy', 'take', 'takeRight',\n 'takeRightWhile', 'takeWhile', 'tap', 'throttle', 'thru', 'times', 'trimChars',\n 'trimCharsEnd', 'trimCharsStart', 'truncate', 'union', 'uniqBy', 'uniqWith',\n 'unset', 'unzipWith', 'without', 'wrap', 'xor', 'zip', 'zipObject',\n 'zipObjectDeep'\n ],\n '3': [\n 'assignInWith', 'assignWith', 'clamp', 'differenceBy', 'differenceWith',\n 'findFrom', 'findIndexFrom', 'findLastFrom', 'findLastIndexFrom', 'getOr',\n 'includesFrom', 'indexOfFrom', 'inRange', 'intersectionBy', 'intersectionWith',\n 'invokeArgs', 'invokeArgsMap', 'isEqualWith', 'isMatchWith', 'flatMapDepth',\n 'lastIndexOfFrom', 'mergeWith', 'orderBy', 'padChars', 'padCharsEnd',\n 'padCharsStart', 'pullAllBy', 'pullAllWith', 'rangeStep', 'rangeStepRight',\n 'reduce', 'reduceRight', 'replace', 'set', 'slice', 'sortedIndexBy',\n 'sortedLastIndexBy', 'transform', 'unionBy', 'unionWith', 'update', 'xorBy',\n 'xorWith', 'zipWith'\n ],\n '4': [\n 'fill', 'setWith', 'updateWith'\n ]\n};\n\n/** Used to map ary to rearg configs. */\nexports.aryRearg = {\n '2': [1, 0],\n '3': [2, 0, 1],\n '4': [3, 2, 0, 1]\n};\n\n/** Used to map method names to their iteratee ary. */\nexports.iterateeAry = {\n 'dropRightWhile': 1,\n 'dropWhile': 1,\n 'every': 1,\n 'filter': 1,\n 'find': 1,\n 'findFrom': 1,\n 'findIndex': 1,\n 'findIndexFrom': 1,\n 'findKey': 1,\n 'findLast': 1,\n 'findLastFrom': 1,\n 'findLastIndex': 1,\n 'findLastIndexFrom': 1,\n 'findLastKey': 1,\n 'flatMap': 1,\n 'flatMapDeep': 1,\n 'flatMapDepth': 1,\n 'forEach': 1,\n 'forEachRight': 1,\n 'forIn': 1,\n 'forInRight': 1,\n 'forOwn': 1,\n 'forOwnRight': 1,\n 'map': 1,\n 'mapKeys': 1,\n 'mapValues': 1,\n 'partition': 1,\n 'reduce': 2,\n 'reduceRight': 2,\n 'reject': 1,\n 'remove': 1,\n 'some': 1,\n 'takeRightWhile': 1,\n 'takeWhile': 1,\n 'times': 1,\n 'transform': 2\n};\n\n/** Used to map method names to iteratee rearg configs. */\nexports.iterateeRearg = {\n 'mapKeys': [1],\n 'reduceRight': [1, 0]\n};\n\n/** Used to map method names to rearg configs. */\nexports.methodRearg = {\n 'assignInAllWith': [1, 0],\n 'assignInWith': [1, 2, 0],\n 'assignAllWith': [1, 0],\n 'assignWith': [1, 2, 0],\n 'differenceBy': [1, 2, 0],\n 'differenceWith': [1, 2, 0],\n 'getOr': [2, 1, 0],\n 'intersectionBy': [1, 2, 0],\n 'intersectionWith': [1, 2, 0],\n 'isEqualWith': [1, 2, 0],\n 'isMatchWith': [2, 1, 0],\n 'mergeAllWith': [1, 0],\n 'mergeWith': [1, 2, 0],\n 'padChars': [2, 1, 0],\n 'padCharsEnd': [2, 1, 0],\n 'padCharsStart': [2, 1, 0],\n 'pullAllBy': [2, 1, 0],\n 'pullAllWith': [2, 1, 0],\n 'rangeStep': [1, 2, 0],\n 'rangeStepRight': [1, 2, 0],\n 'setWith': [3, 1, 2, 0],\n 'sortedIndexBy': [2, 1, 0],\n 'sortedLastIndexBy': [2, 1, 0],\n 'unionBy': [1, 2, 0],\n 'unionWith': [1, 2, 0],\n 'updateWith': [3, 1, 2, 0],\n 'xorBy': [1, 2, 0],\n 'xorWith': [1, 2, 0],\n 'zipWith': [1, 2, 0]\n};\n\n/** Used to map method names to spread configs. */\nexports.methodSpread = {\n 'assignAll': { 'start': 0 },\n 'assignAllWith': { 'start': 0 },\n 'assignInAll': { 'start': 0 },\n 'assignInAllWith': { 'start': 0 },\n 'defaultsAll': { 'start': 0 },\n 'defaultsDeepAll': { 'start': 0 },\n 'invokeArgs': { 'start': 2 },\n 'invokeArgsMap': { 'start': 2 },\n 'mergeAll': { 'start': 0 },\n 'mergeAllWith': { 'start': 0 },\n 'partial': { 'start': 1 },\n 'partialRight': { 'start': 1 },\n 'without': { 'start': 1 },\n 'zipAll': { 'start': 0 }\n};\n\n/** Used to identify methods which mutate arrays or objects. */\nexports.mutate = {\n 'array': {\n 'fill': true,\n 'pull': true,\n 'pullAll': true,\n 'pullAllBy': true,\n 'pullAllWith': true,\n 'pullAt': true,\n 'remove': true,\n 'reverse': true\n },\n 'object': {\n 'assign': true,\n 'assignAll': true,\n 'assignAllWith': true,\n 'assignIn': true,\n 'assignInAll': true,\n 'assignInAllWith': true,\n 'assignInWith': true,\n 'assignWith': true,\n 'defaults': true,\n 'defaultsAll': true,\n 'defaultsDeep': true,\n 'defaultsDeepAll': true,\n 'merge': true,\n 'mergeAll': true,\n 'mergeAllWith': true,\n 'mergeWith': true,\n },\n 'set': {\n 'set': true,\n 'setWith': true,\n 'unset': true,\n 'update': true,\n 'updateWith': true\n }\n};\n\n/** Used to map real names to their aliases. */\nexports.realToAlias = (function() {\n var hasOwnProperty = Object.prototype.hasOwnProperty,\n object = exports.aliasToReal,\n result = {};\n\n for (var key in object) {\n var value = object[key];\n if (hasOwnProperty.call(result, value)) {\n result[value].push(key);\n } else {\n result[value] = [key];\n }\n }\n return result;\n}());\n\n/** Used to map method names to other names. */\nexports.remap = {\n 'assignAll': 'assign',\n 'assignAllWith': 'assignWith',\n 'assignInAll': 'assignIn',\n 'assignInAllWith': 'assignInWith',\n 'curryN': 'curry',\n 'curryRightN': 'curryRight',\n 'defaultsAll': 'defaults',\n 'defaultsDeepAll': 'defaultsDeep',\n 'findFrom': 'find',\n 'findIndexFrom': 'findIndex',\n 'findLastFrom': 'findLast',\n 'findLastIndexFrom': 'findLastIndex',\n 'getOr': 'get',\n 'includesFrom': 'includes',\n 'indexOfFrom': 'indexOf',\n 'invokeArgs': 'invoke',\n 'invokeArgsMap': 'invokeMap',\n 'lastIndexOfFrom': 'lastIndexOf',\n 'mergeAll': 'merge',\n 'mergeAllWith': 'mergeWith',\n 'padChars': 'pad',\n 'padCharsEnd': 'padEnd',\n 'padCharsStart': 'padStart',\n 'propertyOf': 'get',\n 'rangeStep': 'range',\n 'rangeStepRight': 'rangeRight',\n 'restFrom': 'rest',\n 'spreadFrom': 'spread',\n 'trimChars': 'trim',\n 'trimCharsEnd': 'trimEnd',\n 'trimCharsStart': 'trimStart',\n 'zipAll': 'zip'\n};\n\n/** Used to track methods that skip fixing their arity. */\nexports.skipFixed = {\n 'castArray': true,\n 'flow': true,\n 'flowRight': true,\n 'iteratee': true,\n 'mixin': true,\n 'rearg': true,\n 'runInContext': true\n};\n\n/** Used to track methods that skip rearranging arguments. */\nexports.skipRearg = {\n 'add': true,\n 'assign': true,\n 'assignIn': true,\n 'bind': true,\n 'bindKey': true,\n 'concat': true,\n 'difference': true,\n 'divide': true,\n 'eq': true,\n 'gt': true,\n 'gte': true,\n 'isEqual': true,\n 'lt': true,\n 'lte': true,\n 'matchesProperty': true,\n 'merge': true,\n 'multiply': true,\n 'overArgs': true,\n 'partial': true,\n 'partialRight': true,\n 'propertyOf': true,\n 'random': true,\n 'range': true,\n 'rangeRight': true,\n 'subtract': true,\n 'zip': true,\n 'zipObject': true,\n 'zipObjectDeep': true\n};\n","module.exports = {\n 'ary': require('../ary'),\n 'assign': require('../_baseAssign'),\n 'clone': require('../clone'),\n 'curry': require('../curry'),\n 'forEach': require('../_arrayEach'),\n 'isArray': require('../isArray'),\n 'isError': require('../isError'),\n 'isFunction': require('../isFunction'),\n 'isWeakMap': require('../isWeakMap'),\n 'iteratee': require('../iteratee'),\n 'keys': require('../_baseKeys'),\n 'rearg': require('../rearg'),\n 'toInteger': require('../toInteger'),\n 'toPath': require('../toPath')\n};\n","var baseConvert = require('./_baseConvert'),\n util = require('./_util');\n\n/**\n * Converts `func` of `name` to an immutable auto-curried iteratee-first data-last\n * version with conversion `options` applied. If `name` is an object its methods\n * will be converted.\n *\n * @param {string} name The name of the function to wrap.\n * @param {Function} [func] The function to wrap.\n * @param {Object} [options] The options object. See `baseConvert` for more details.\n * @returns {Function|Object} Returns the converted function or object.\n */\nfunction convert(name, func, options) {\n return baseConvert(util, name, func, options);\n}\n\nmodule.exports = convert;\n","var convert = require('./convert'),\n func = convert('filter', require('../filter'));\n\nfunc.placeholder = require('./placeholder');\nmodule.exports = func;\n","var convert = require('./convert'),\n func = convert('flow', require('../flow'));\n\nfunc.placeholder = require('./placeholder');\nmodule.exports = func;\n","var convert = require('./convert'),\n func = convert('fromPairs', require('../fromPairs'));\n\nfunc.placeholder = require('./placeholder');\nmodule.exports = func;\n","var convert = require('./convert'),\n func = convert('map', require('../map'));\n\nfunc.placeholder = require('./placeholder');\nmodule.exports = func;\n","/**\n * The default argument placeholder value for methods.\n *\n * @type {Object}\n */\nmodule.exports = {};\n","/**\n * The inverse of `_.toPairs`; this method returns an object composed\n * from key-value `pairs`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Array\n * @param {Array} pairs The key-value pairs.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.fromPairs([['a', 1], ['b', 2]]);\n * // => { 'a': 1, 'b': 2 }\n */\nfunction fromPairs(pairs) {\n var index = -1,\n length = pairs == null ? 0 : pairs.length,\n result = {};\n\n while (++index < length) {\n var pair = pairs[index];\n result[pair[0]] = pair[1];\n }\n return result;\n}\n\nmodule.exports = fromPairs;\n","var baseGet = require('./_baseGet');\n\n/**\n * Gets the value at `path` of `object`. If the resolved value is\n * `undefined`, the `defaultValue` is returned in its place.\n *\n * @static\n * @memberOf _\n * @since 3.7.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.get(object, 'a[0].b.c');\n * // => 3\n *\n * _.get(object, ['a', '0', 'b', 'c']);\n * // => 3\n *\n * _.get(object, 'a.b.c', 'default');\n * // => 'default'\n */\nfunction get(object, path, defaultValue) {\n var result = object == null ? undefined : baseGet(object, path);\n return result === undefined ? defaultValue : result;\n}\n\nmodule.exports = get;\n","var baseAssignValue = require('./_baseAssignValue'),\n createAggregator = require('./_createAggregator');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The order of grouped values\n * is determined by the order they occur in `collection`. The corresponding\n * value of each key is an array of elements responsible for generating the\n * key. The iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * _.groupBy([6.1, 4.2, 6.3], Math.floor);\n * // => { '4': [4.2], '6': [6.1, 6.3] }\n *\n * // The `_.property` iteratee shorthand.\n * _.groupBy(['one', 'two', 'three'], 'length');\n * // => { '3': ['one', 'two'], '5': ['three'] }\n */\nvar groupBy = createAggregator(function(result, value, key) {\n if (hasOwnProperty.call(result, key)) {\n result[key].push(value);\n } else {\n baseAssignValue(result, key, [value]);\n }\n});\n\nmodule.exports = groupBy;\n","var baseHas = require('./_baseHas'),\n hasPath = require('./_hasPath');\n\n/**\n * Checks if `path` is a direct property of `object`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = { 'a': { 'b': 2 } };\n * var other = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.has(object, 'a');\n * // => true\n *\n * _.has(object, 'a.b');\n * // => true\n *\n * _.has(object, ['a', 'b']);\n * // => true\n *\n * _.has(other, 'a');\n * // => false\n */\nfunction has(object, path) {\n return object != null && hasPath(object, path, baseHas);\n}\n\nmodule.exports = has;\n","var baseHasIn = require('./_baseHasIn'),\n hasPath = require('./_hasPath');\n\n/**\n * Checks if `path` is a direct or inherited property of `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = _.create({ 'a': _.create({ 'b': 2 }) });\n *\n * _.hasIn(object, 'a');\n * // => true\n *\n * _.hasIn(object, 'a.b');\n * // => true\n *\n * _.hasIn(object, ['a', 'b']);\n * // => true\n *\n * _.hasIn(object, 'b');\n * // => false\n */\nfunction hasIn(object, path) {\n return object != null && hasPath(object, path, baseHasIn);\n}\n\nmodule.exports = hasIn;\n","/**\n * Gets the first element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @alias first\n * @category Array\n * @param {Array} array The array to query.\n * @returns {*} Returns the first element of `array`.\n * @example\n *\n * _.head([1, 2, 3]);\n * // => 1\n *\n * _.head([]);\n * // => undefined\n */\nfunction head(array) {\n return (array && array.length) ? array[0] : undefined;\n}\n\nmodule.exports = head;\n","/**\n * This method returns the first argument it receives.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Util\n * @param {*} value Any value.\n * @returns {*} Returns `value`.\n * @example\n *\n * var object = { 'a': 1 };\n *\n * console.log(_.identity(object) === object);\n * // => true\n */\nfunction identity(value) {\n return value;\n}\n\nmodule.exports = identity;\n","var baseIsArguments = require('./_baseIsArguments'),\n isObjectLike = require('./isObjectLike');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Built-in value references. */\nvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nvar isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n};\n\nmodule.exports = isArguments;\n","/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\nmodule.exports = isArray;\n","var isFunction = require('./isFunction'),\n isLength = require('./isLength');\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n}\n\nmodule.exports = isArrayLike;\n","var isArrayLike = require('./isArrayLike'),\n isObjectLike = require('./isObjectLike');\n\n/**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\nfunction isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n}\n\nmodule.exports = isArrayLikeObject;\n","var root = require('./_root'),\n stubFalse = require('./stubFalse');\n\n/** Detect free variable `exports`. */\nvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\nmodule.exports = isBuffer;\n","var baseKeys = require('./_baseKeys'),\n getTag = require('./_getTag'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isArrayLike = require('./isArrayLike'),\n isBuffer = require('./isBuffer'),\n isPrototype = require('./_isPrototype'),\n isTypedArray = require('./isTypedArray');\n\n/** `Object#toString` result references. */\nvar mapTag = '[object Map]',\n setTag = '[object Set]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Checks if `value` is an empty object, collection, map, or set.\n *\n * Objects are considered empty if they have no own enumerable string keyed\n * properties.\n *\n * Array-like values such as `arguments` objects, arrays, buffers, strings, or\n * jQuery-like collections are considered empty if they have a `length` of `0`.\n * Similarly, maps and sets are considered empty if they have a `size` of `0`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is empty, else `false`.\n * @example\n *\n * _.isEmpty(null);\n * // => true\n *\n * _.isEmpty(true);\n * // => true\n *\n * _.isEmpty(1);\n * // => true\n *\n * _.isEmpty([1, 2, 3]);\n * // => false\n *\n * _.isEmpty({ 'a': 1 });\n * // => false\n */\nfunction isEmpty(value) {\n if (value == null) {\n return true;\n }\n if (isArrayLike(value) &&\n (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||\n isBuffer(value) || isTypedArray(value) || isArguments(value))) {\n return !value.length;\n }\n var tag = getTag(value);\n if (tag == mapTag || tag == setTag) {\n return !value.size;\n }\n if (isPrototype(value)) {\n return !baseKeys(value).length;\n }\n for (var key in value) {\n if (hasOwnProperty.call(value, key)) {\n return false;\n }\n }\n return true;\n}\n\nmodule.exports = isEmpty;\n","var baseIsEqual = require('./_baseIsEqual');\n\n/**\n * Performs a deep comparison between two values to determine if they are\n * equivalent.\n *\n * **Note:** This method supports comparing arrays, array buffers, booleans,\n * date objects, error objects, maps, numbers, `Object` objects, regexes,\n * sets, strings, symbols, and typed arrays. `Object` objects are compared\n * by their own, not inherited, enumerable properties. Functions and DOM\n * nodes are compared by strict equality, i.e. `===`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.isEqual(object, other);\n * // => true\n *\n * object === other;\n * // => false\n */\nfunction isEqual(value, other) {\n return baseIsEqual(value, other);\n}\n\nmodule.exports = isEqual;\n","var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike'),\n isPlainObject = require('./isPlainObject');\n\n/** `Object#toString` result references. */\nvar domExcTag = '[object DOMException]',\n errorTag = '[object Error]';\n\n/**\n * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,\n * `SyntaxError`, `TypeError`, or `URIError` object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an error object, else `false`.\n * @example\n *\n * _.isError(new Error);\n * // => true\n *\n * _.isError(Error);\n * // => false\n */\nfunction isError(value) {\n if (!isObjectLike(value)) {\n return false;\n }\n var tag = baseGetTag(value);\n return tag == errorTag || tag == domExcTag ||\n (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));\n}\n\nmodule.exports = isError;\n","var baseGetTag = require('./_baseGetTag'),\n isObject = require('./isObject');\n\n/** `Object#toString` result references. */\nvar asyncTag = '[object AsyncFunction]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n proxyTag = '[object Proxy]';\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n}\n\nmodule.exports = isFunction;\n","/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\nmodule.exports = isLength;\n","var baseIsMap = require('./_baseIsMap'),\n baseUnary = require('./_baseUnary'),\n nodeUtil = require('./_nodeUtil');\n\n/* Node.js helper references. */\nvar nodeIsMap = nodeUtil && nodeUtil.isMap;\n\n/**\n * Checks if `value` is classified as a `Map` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n * @example\n *\n * _.isMap(new Map);\n * // => true\n *\n * _.isMap(new WeakMap);\n * // => false\n */\nvar isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;\n\nmodule.exports = isMap;\n","var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar numberTag = '[object Number]';\n\n/**\n * Checks if `value` is classified as a `Number` primitive or object.\n *\n * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are\n * classified as numbers, use the `_.isFinite` method.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a number, else `false`.\n * @example\n *\n * _.isNumber(3);\n * // => true\n *\n * _.isNumber(Number.MIN_VALUE);\n * // => true\n *\n * _.isNumber(Infinity);\n * // => true\n *\n * _.isNumber('3');\n * // => false\n */\nfunction isNumber(value) {\n return typeof value == 'number' ||\n (isObjectLike(value) && baseGetTag(value) == numberTag);\n}\n\nmodule.exports = isNumber;\n","/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n}\n\nmodule.exports = isObject;\n","/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return value != null && typeof value == 'object';\n}\n\nmodule.exports = isObjectLike;\n","var baseGetTag = require('./_baseGetTag'),\n getPrototype = require('./_getPrototype'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar objectTag = '[object Object]';\n\n/** Used for built-in method references. */\nvar funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to infer the `Object` constructor. */\nvar objectCtorString = funcToString.call(Object);\n\n/**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\nfunction isPlainObject(value) {\n if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n funcToString.call(Ctor) == objectCtorString;\n}\n\nmodule.exports = isPlainObject;\n","var baseIsSet = require('./_baseIsSet'),\n baseUnary = require('./_baseUnary'),\n nodeUtil = require('./_nodeUtil');\n\n/* Node.js helper references. */\nvar nodeIsSet = nodeUtil && nodeUtil.isSet;\n\n/**\n * Checks if `value` is classified as a `Set` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n * @example\n *\n * _.isSet(new Set);\n * // => true\n *\n * _.isSet(new WeakSet);\n * // => false\n */\nvar isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;\n\nmodule.exports = isSet;\n","var baseGetTag = require('./_baseGetTag'),\n isArray = require('./isArray'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar stringTag = '[object String]';\n\n/**\n * Checks if `value` is classified as a `String` primitive or object.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a string, else `false`.\n * @example\n *\n * _.isString('abc');\n * // => true\n *\n * _.isString(1);\n * // => false\n */\nfunction isString(value) {\n return typeof value == 'string' ||\n (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);\n}\n\nmodule.exports = isString;\n","var baseGetTag = require('./_baseGetTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar symbolTag = '[object Symbol]';\n\n/**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\nfunction isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && baseGetTag(value) == symbolTag);\n}\n\nmodule.exports = isSymbol;\n","var baseIsTypedArray = require('./_baseIsTypedArray'),\n baseUnary = require('./_baseUnary'),\n nodeUtil = require('./_nodeUtil');\n\n/* Node.js helper references. */\nvar nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n/**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\nvar isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\nmodule.exports = isTypedArray;\n","/**\n * Checks if `value` is `undefined`.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.\n * @example\n *\n * _.isUndefined(void 0);\n * // => true\n *\n * _.isUndefined(null);\n * // => false\n */\nfunction isUndefined(value) {\n return value === undefined;\n}\n\nmodule.exports = isUndefined;\n","var getTag = require('./_getTag'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar weakMapTag = '[object WeakMap]';\n\n/**\n * Checks if `value` is classified as a `WeakMap` object.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.\n * @example\n *\n * _.isWeakMap(new WeakMap);\n * // => true\n *\n * _.isWeakMap(new Map);\n * // => false\n */\nfunction isWeakMap(value) {\n return isObjectLike(value) && getTag(value) == weakMapTag;\n}\n\nmodule.exports = isWeakMap;\n","var baseClone = require('./_baseClone'),\n baseIteratee = require('./_baseIteratee');\n\n/** Used to compose bitmasks for cloning. */\nvar CLONE_DEEP_FLAG = 1;\n\n/**\n * Creates a function that invokes `func` with the arguments of the created\n * function. If `func` is a property name, the created function returns the\n * property value for a given element. If `func` is an array or object, the\n * created function returns `true` for elements that contain the equivalent\n * source properties, otherwise it returns `false`.\n *\n * @static\n * @since 4.0.0\n * @memberOf _\n * @category Util\n * @param {*} [func=_.identity] The value to convert to a callback.\n * @returns {Function} Returns the callback.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * // The `_.matches` iteratee shorthand.\n * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));\n * // => [{ 'user': 'barney', 'age': 36, 'active': true }]\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.filter(users, _.iteratee(['user', 'fred']));\n * // => [{ 'user': 'fred', 'age': 40 }]\n *\n * // The `_.property` iteratee shorthand.\n * _.map(users, _.iteratee('user'));\n * // => ['barney', 'fred']\n *\n * // Create custom iteratee shorthands.\n * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {\n * return !_.isRegExp(func) ? iteratee(func) : function(string) {\n * return func.test(string);\n * };\n * });\n *\n * _.filter(['abc', 'def'], /ef/);\n * // => ['def']\n */\nfunction iteratee(func) {\n return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));\n}\n\nmodule.exports = iteratee;\n","var createCompounder = require('./_createCompounder');\n\n/**\n * Converts `string` to\n * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the kebab cased string.\n * @example\n *\n * _.kebabCase('Foo Bar');\n * // => 'foo-bar'\n *\n * _.kebabCase('fooBar');\n * // => 'foo-bar'\n *\n * _.kebabCase('__FOO_BAR__');\n * // => 'foo-bar'\n */\nvar kebabCase = createCompounder(function(result, word, index) {\n return result + (index ? '-' : '') + word.toLowerCase();\n});\n\nmodule.exports = kebabCase;\n","var baseAssignValue = require('./_baseAssignValue'),\n createAggregator = require('./_createAggregator');\n\n/**\n * Creates an object composed of keys generated from the results of running\n * each element of `collection` thru `iteratee`. The corresponding value of\n * each key is the last element responsible for generating the key. The\n * iteratee is invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n * @returns {Object} Returns the composed aggregate object.\n * @example\n *\n * var array = [\n * { 'dir': 'left', 'code': 97 },\n * { 'dir': 'right', 'code': 100 }\n * ];\n *\n * _.keyBy(array, function(o) {\n * return String.fromCharCode(o.code);\n * });\n * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }\n *\n * _.keyBy(array, 'dir');\n * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }\n */\nvar keyBy = createAggregator(function(result, value, key) {\n baseAssignValue(result, key, value);\n});\n\nmodule.exports = keyBy;\n","var arrayLikeKeys = require('./_arrayLikeKeys'),\n baseKeys = require('./_baseKeys'),\n isArrayLike = require('./isArrayLike');\n\n/**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\nfunction keys(object) {\n return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n}\n\nmodule.exports = keys;\n","var arrayLikeKeys = require('./_arrayLikeKeys'),\n baseKeysIn = require('./_baseKeysIn'),\n isArrayLike = require('./isArrayLike');\n\n/**\n * Creates an array of the own and inherited enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keysIn(new Foo);\n * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n */\nfunction keysIn(object) {\n return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n}\n\nmodule.exports = keysIn;\n","/**\n * Gets the last element of `array`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Array\n * @param {Array} array The array to query.\n * @returns {*} Returns the last element of `array`.\n * @example\n *\n * _.last([1, 2, 3]);\n * // => 3\n */\nfunction last(array) {\n var length = array == null ? 0 : array.length;\n return length ? array[length - 1] : undefined;\n}\n\nmodule.exports = last;\n","var createCompounder = require('./_createCompounder');\n\n/**\n * Converts `string`, as space separated words, to lower case.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the lower cased string.\n * @example\n *\n * _.lowerCase('--Foo-Bar--');\n * // => 'foo bar'\n *\n * _.lowerCase('fooBar');\n * // => 'foo bar'\n *\n * _.lowerCase('__FOO_BAR__');\n * // => 'foo bar'\n */\nvar lowerCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + word.toLowerCase();\n});\n\nmodule.exports = lowerCase;\n","var arrayMap = require('./_arrayMap'),\n baseIteratee = require('./_baseIteratee'),\n baseMap = require('./_baseMap'),\n isArray = require('./isArray');\n\n/**\n * Creates an array of values by running each element in `collection` thru\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, index|key, collection).\n *\n * Many lodash methods are guarded to work as iteratees for methods like\n * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.\n *\n * The guarded methods are:\n * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,\n * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,\n * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,\n * `template`, `trim`, `trimEnd`, `trimStart`, and `words`\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * _.map([4, 8], square);\n * // => [16, 64]\n *\n * _.map({ 'a': 4, 'b': 8 }, square);\n * // => [16, 64] (iteration order is not guaranteed)\n *\n * var users = [\n * { 'user': 'barney' },\n * { 'user': 'fred' }\n * ];\n *\n * // The `_.property` iteratee shorthand.\n * _.map(users, 'user');\n * // => ['barney', 'fred']\n */\nfunction map(collection, iteratee) {\n var func = isArray(collection) ? arrayMap : baseMap;\n return func(collection, baseIteratee(iteratee, 3));\n}\n\nmodule.exports = map;\n","var baseAssignValue = require('./_baseAssignValue'),\n baseForOwn = require('./_baseForOwn'),\n baseIteratee = require('./_baseIteratee');\n\n/**\n * Creates an object with the same keys as `object` and values generated\n * by running each own enumerable string keyed property of `object` thru\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, key, object).\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Object\n * @param {Object} object The object to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Object} Returns the new mapped object.\n * @see _.mapKeys\n * @example\n *\n * var users = {\n * 'fred': { 'user': 'fred', 'age': 40 },\n * 'pebbles': { 'user': 'pebbles', 'age': 1 }\n * };\n *\n * _.mapValues(users, function(o) { return o.age; });\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n *\n * // The `_.property` iteratee shorthand.\n * _.mapValues(users, 'age');\n * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n */\nfunction mapValues(object, iteratee) {\n var result = {};\n iteratee = baseIteratee(iteratee, 3);\n\n baseForOwn(object, function(value, key, object) {\n baseAssignValue(result, key, iteratee(value, key, object));\n });\n return result;\n}\n\nmodule.exports = mapValues;\n","var MapCache = require('./_MapCache');\n\n/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/**\n * Creates a function that memoizes the result of `func`. If `resolver` is\n * provided, it determines the cache key for storing the result based on the\n * arguments provided to the memoized function. By default, the first argument\n * provided to the memoized function is used as the map cache key. The `func`\n * is invoked with the `this` binding of the memoized function.\n *\n * **Note:** The cache is exposed as the `cache` property on the memoized\n * function. Its creation may be customized by replacing the `_.memoize.Cache`\n * constructor with one whose instances implement the\n * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)\n * method interface of `clear`, `delete`, `get`, `has`, and `set`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to have its output memoized.\n * @param {Function} [resolver] The function to resolve the cache key.\n * @returns {Function} Returns the new memoized function.\n * @example\n *\n * var object = { 'a': 1, 'b': 2 };\n * var other = { 'c': 3, 'd': 4 };\n *\n * var values = _.memoize(_.values);\n * values(object);\n * // => [1, 2]\n *\n * values(other);\n * // => [3, 4]\n *\n * object.a = 2;\n * values(object);\n * // => [1, 2]\n *\n * // Modify the result cache.\n * values.cache.set(object, ['a', 'b']);\n * values(object);\n * // => ['a', 'b']\n *\n * // Replace `_.memoize.Cache`.\n * _.memoize.Cache = WeakMap;\n */\nfunction memoize(func, resolver) {\n if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n var memoized = function() {\n var args = arguments,\n key = resolver ? resolver.apply(this, args) : args[0],\n cache = memoized.cache;\n\n if (cache.has(key)) {\n return cache.get(key);\n }\n var result = func.apply(this, args);\n memoized.cache = cache.set(key, result) || cache;\n return result;\n };\n memoized.cache = new (memoize.Cache || MapCache);\n return memoized;\n}\n\n// Expose `MapCache`.\nmemoize.Cache = MapCache;\n\nmodule.exports = memoize;\n","var baseMerge = require('./_baseMerge'),\n createAssigner = require('./_createAssigner');\n\n/**\n * This method is like `_.assign` except that it recursively merges own and\n * inherited enumerable string keyed properties of source objects into the\n * destination object. Source properties that resolve to `undefined` are\n * skipped if a destination value exists. Array and plain object properties\n * are merged recursively. Other objects and value types are overridden by\n * assignment. Source objects are applied from left to right. Subsequent\n * sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {\n * 'a': [{ 'b': 2 }, { 'd': 4 }]\n * };\n *\n * var other = {\n * 'a': [{ 'c': 3 }, { 'e': 5 }]\n * };\n *\n * _.merge(object, other);\n * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n */\nvar merge = createAssigner(function(object, source, srcIndex) {\n baseMerge(object, source, srcIndex);\n});\n\nmodule.exports = merge;\n","var baseMerge = require('./_baseMerge'),\n createAssigner = require('./_createAssigner');\n\n/**\n * This method is like `_.merge` except that it accepts `customizer` which\n * is invoked to produce the merged values of the destination and source\n * properties. If `customizer` returns `undefined`, merging is handled by the\n * method instead. The `customizer` is invoked with six arguments:\n * (objValue, srcValue, key, object, source, stack).\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} sources The source objects.\n * @param {Function} customizer The function to customize assigned values.\n * @returns {Object} Returns `object`.\n * @example\n *\n * function customizer(objValue, srcValue) {\n * if (_.isArray(objValue)) {\n * return objValue.concat(srcValue);\n * }\n * }\n *\n * var object = { 'a': [1], 'b': [2] };\n * var other = { 'a': [3], 'b': [4] };\n *\n * _.mergeWith(object, other, customizer);\n * // => { 'a': [1, 3], 'b': [2, 4] }\n */\nvar mergeWith = createAssigner(function(object, source, srcIndex, customizer) {\n baseMerge(object, source, srcIndex, customizer);\n});\n\nmodule.exports = mergeWith;\n","/** Error message constants. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/**\n * Creates a function that negates the result of the predicate `func`. The\n * `func` predicate is invoked with the `this` binding and arguments of the\n * created function.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} predicate The predicate to negate.\n * @returns {Function} Returns the new negated function.\n * @example\n *\n * function isEven(n) {\n * return n % 2 == 0;\n * }\n *\n * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));\n * // => [1, 3, 5]\n */\nfunction negate(predicate) {\n if (typeof predicate != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n return function() {\n var args = arguments;\n switch (args.length) {\n case 0: return !predicate.call(this);\n case 1: return !predicate.call(this, args[0]);\n case 2: return !predicate.call(this, args[0], args[1]);\n case 3: return !predicate.call(this, args[0], args[1], args[2]);\n }\n return !predicate.apply(this, args);\n };\n}\n\nmodule.exports = negate;\n","/**\n * This method returns `undefined`.\n *\n * @static\n * @memberOf _\n * @since 2.3.0\n * @category Util\n * @example\n *\n * _.times(2, _.noop);\n * // => [undefined, undefined]\n */\nfunction noop() {\n // No operation performed.\n}\n\nmodule.exports = noop;\n","var root = require('./_root');\n\n/**\n * Gets the timestamp of the number of milliseconds that have elapsed since\n * the Unix epoch (1 January 1970 00:00:00 UTC).\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Date\n * @returns {number} Returns the timestamp.\n * @example\n *\n * _.defer(function(stamp) {\n * console.log(_.now() - stamp);\n * }, _.now());\n * // => Logs the number of milliseconds it took for the deferred invocation.\n */\nvar now = function() {\n return root.Date.now();\n};\n\nmodule.exports = now;\n","var baseIteratee = require('./_baseIteratee'),\n negate = require('./negate'),\n pickBy = require('./pickBy');\n\n/**\n * The opposite of `_.pickBy`; this method creates an object composed of\n * the own and inherited enumerable string keyed properties of `object` that\n * `predicate` doesn't return truthy for. The predicate is invoked with two\n * arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.omitBy(object, _.isNumber);\n * // => { 'b': '2' }\n */\nfunction omitBy(object, predicate) {\n return pickBy(object, negate(baseIteratee(predicate)));\n}\n\nmodule.exports = omitBy;\n","var basePick = require('./_basePick'),\n flatRest = require('./_flatRest');\n\n/**\n * Creates an object composed of the picked `object` properties.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The source object.\n * @param {...(string|string[])} [paths] The property paths to pick.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pick(object, ['a', 'c']);\n * // => { 'a': 1, 'c': 3 }\n */\nvar pick = flatRest(function(object, paths) {\n return object == null ? {} : basePick(object, paths);\n});\n\nmodule.exports = pick;\n","var arrayMap = require('./_arrayMap'),\n baseIteratee = require('./_baseIteratee'),\n basePickBy = require('./_basePickBy'),\n getAllKeysIn = require('./_getAllKeysIn');\n\n/**\n * Creates an object composed of the `object` properties `predicate` returns\n * truthy for. The predicate is invoked with two arguments: (value, key).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Object\n * @param {Object} object The source object.\n * @param {Function} [predicate=_.identity] The function invoked per property.\n * @returns {Object} Returns the new object.\n * @example\n *\n * var object = { 'a': 1, 'b': '2', 'c': 3 };\n *\n * _.pickBy(object, _.isNumber);\n * // => { 'a': 1, 'c': 3 }\n */\nfunction pickBy(object, predicate) {\n if (object == null) {\n return {};\n }\n var props = arrayMap(getAllKeysIn(object), function(prop) {\n return [prop];\n });\n predicate = baseIteratee(predicate);\n return basePickBy(object, props, function(value, path) {\n return predicate(value, path[0]);\n });\n}\n\nmodule.exports = pickBy;\n","var baseProperty = require('./_baseProperty'),\n basePropertyDeep = require('./_basePropertyDeep'),\n isKey = require('./_isKey'),\n toKey = require('./_toKey');\n\n/**\n * Creates a function that returns the value at `path` of a given object.\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Util\n * @param {Array|string} path The path of the property to get.\n * @returns {Function} Returns the new accessor function.\n * @example\n *\n * var objects = [\n * { 'a': { 'b': 2 } },\n * { 'a': { 'b': 1 } }\n * ];\n *\n * _.map(objects, _.property('a.b'));\n * // => [2, 1]\n *\n * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');\n * // => [1, 2]\n */\nfunction property(path) {\n return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);\n}\n\nmodule.exports = property;\n","var createWrap = require('./_createWrap'),\n flatRest = require('./_flatRest');\n\n/** Used to compose bitmasks for function metadata. */\nvar WRAP_REARG_FLAG = 256;\n\n/**\n * Creates a function that invokes `func` with arguments arranged according\n * to the specified `indexes` where the argument value at the first index is\n * provided as the first argument, the argument value at the second index is\n * provided as the second argument, and so on.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {Function} func The function to rearrange arguments for.\n * @param {...(number|number[])} indexes The arranged argument indexes.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var rearged = _.rearg(function(a, b, c) {\n * return [a, b, c];\n * }, [2, 0, 1]);\n *\n * rearged('b', 'c', 'a')\n * // => ['a', 'b', 'c']\n */\nvar rearg = flatRest(function(func, indexes) {\n return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);\n});\n\nmodule.exports = rearg;\n","var arraySome = require('./_arraySome'),\n baseIteratee = require('./_baseIteratee'),\n baseSome = require('./_baseSome'),\n isArray = require('./isArray'),\n isIterateeCall = require('./_isIterateeCall');\n\n/**\n * Checks if `predicate` returns truthy for **any** element of `collection`.\n * Iteration is stopped once `predicate` returns truthy. The predicate is\n * invoked with three arguments: (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n * @example\n *\n * _.some([null, 0, 'yes', false], Boolean);\n * // => true\n *\n * var users = [\n * { 'user': 'barney', 'active': true },\n * { 'user': 'fred', 'active': false }\n * ];\n *\n * // The `_.matches` iteratee shorthand.\n * _.some(users, { 'user': 'barney', 'active': false });\n * // => false\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.some(users, ['active', false]);\n * // => true\n *\n * // The `_.property` iteratee shorthand.\n * _.some(users, 'active');\n * // => true\n */\nfunction some(collection, predicate, guard) {\n var func = isArray(collection) ? arraySome : baseSome;\n if (guard && isIterateeCall(collection, predicate, guard)) {\n predicate = undefined;\n }\n return func(collection, baseIteratee(predicate, 3));\n}\n\nmodule.exports = some;\n","var baseFlatten = require('./_baseFlatten'),\n baseOrderBy = require('./_baseOrderBy'),\n baseRest = require('./_baseRest'),\n isIterateeCall = require('./_isIterateeCall');\n\n/**\n * Creates an array of elements, sorted in ascending order by the results of\n * running each element in a collection thru each iteratee. This method\n * performs a stable sort, that is, it preserves the original sort order of\n * equal elements. The iteratees are invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {...(Function|Function[])} [iteratees=[_.identity]]\n * The iteratees to sort by.\n * @returns {Array} Returns the new sorted array.\n * @example\n *\n * var users = [\n * { 'user': 'fred', 'age': 48 },\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 30 },\n * { 'user': 'barney', 'age': 34 }\n * ];\n *\n * _.sortBy(users, [function(o) { return o.user; }]);\n * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]\n *\n * _.sortBy(users, ['user', 'age']);\n * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]\n */\nvar sortBy = baseRest(function(collection, iteratees) {\n if (collection == null) {\n return [];\n }\n var length = iteratees.length;\n if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {\n iteratees = [];\n } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {\n iteratees = [iteratees[0]];\n }\n return baseOrderBy(collection, baseFlatten(iteratees, 1), []);\n});\n\nmodule.exports = sortBy;\n","var createCompounder = require('./_createCompounder'),\n upperFirst = require('./upperFirst');\n\n/**\n * Converts `string` to\n * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).\n *\n * @static\n * @memberOf _\n * @since 3.1.0\n * @category String\n * @param {string} [string=''] The string to convert.\n * @returns {string} Returns the start cased string.\n * @example\n *\n * _.startCase('--foo-bar--');\n * // => 'Foo Bar'\n *\n * _.startCase('fooBar');\n * // => 'Foo Bar'\n *\n * _.startCase('__FOO_BAR__');\n * // => 'FOO BAR'\n */\nvar startCase = createCompounder(function(result, word, index) {\n return result + (index ? ' ' : '') + upperFirst(word);\n});\n\nmodule.exports = startCase;\n","/**\n * This method returns a new empty array.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {Array} Returns the new empty array.\n * @example\n *\n * var arrays = _.times(2, _.stubArray);\n *\n * console.log(arrays);\n * // => [[], []]\n *\n * console.log(arrays[0] === arrays[1]);\n * // => false\n */\nfunction stubArray() {\n return [];\n}\n\nmodule.exports = stubArray;\n","/**\n * This method returns `false`.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {boolean} Returns `false`.\n * @example\n *\n * _.times(2, _.stubFalse);\n * // => [false, false]\n */\nfunction stubFalse() {\n return false;\n}\n\nmodule.exports = stubFalse;\n","var assignInWith = require('./assignInWith'),\n attempt = require('./attempt'),\n baseValues = require('./_baseValues'),\n customDefaultsAssignIn = require('./_customDefaultsAssignIn'),\n escapeStringChar = require('./_escapeStringChar'),\n isError = require('./isError'),\n isIterateeCall = require('./_isIterateeCall'),\n keys = require('./keys'),\n reInterpolate = require('./_reInterpolate'),\n templateSettings = require('./templateSettings'),\n toString = require('./toString');\n\n/** Error message constants. */\nvar INVALID_TEMPL_VAR_ERROR_TEXT = 'Invalid `variable` option passed into `_.template`';\n\n/** Used to match empty string literals in compiled template source. */\nvar reEmptyStringLeading = /\\b__p \\+= '';/g,\n reEmptyStringMiddle = /\\b(__p \\+=) '' \\+/g,\n reEmptyStringTrailing = /(__e\\(.*?\\)|\\b__t\\)) \\+\\n'';/g;\n\n/**\n * Used to validate the `validate` option in `_.template` variable.\n *\n * Forbids characters which could potentially change the meaning of the function argument definition:\n * - \"(),\" (modification of function parameters)\n * - \"=\" (default value)\n * - \"[]{}\" (destructuring of function parameters)\n * - \"/\" (beginning of a comment)\n * - whitespace\n */\nvar reForbiddenIdentifierChars = /[()=,{}\\[\\]\\/\\s]/;\n\n/**\n * Used to match\n * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).\n */\nvar reEsTemplate = /\\$\\{([^\\\\}]*(?:\\\\.[^\\\\}]*)*)\\}/g;\n\n/** Used to ensure capturing order of template delimiters. */\nvar reNoMatch = /($^)/;\n\n/** Used to match unescaped characters in compiled string literals. */\nvar reUnescapedString = /['\\n\\r\\u2028\\u2029\\\\]/g;\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Creates a compiled template function that can interpolate data properties\n * in \"interpolate\" delimiters, HTML-escape interpolated data properties in\n * \"escape\" delimiters, and execute JavaScript in \"evaluate\" delimiters. Data\n * properties may be accessed as free variables in the template. If a setting\n * object is given, it takes precedence over `_.templateSettings` values.\n *\n * **Note:** In the development build `_.template` utilizes\n * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)\n * for easier debugging.\n *\n * For more information on precompiling templates see\n * [lodash's custom builds documentation](https://lodash.com/custom-builds).\n *\n * For more information on Chrome extension sandboxes see\n * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category String\n * @param {string} [string=''] The template string.\n * @param {Object} [options={}] The options object.\n * @param {RegExp} [options.escape=_.templateSettings.escape]\n * The HTML \"escape\" delimiter.\n * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]\n * The \"evaluate\" delimiter.\n * @param {Object} [options.imports=_.templateSettings.imports]\n * An object to import into the template as free variables.\n * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]\n * The \"interpolate\" delimiter.\n * @param {string} [options.sourceURL='templateSources[n]']\n * The sourceURL of the compiled template.\n * @param {string} [options.variable='obj']\n * The data object variable name.\n * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n * @returns {Function} Returns the compiled template function.\n * @example\n *\n * // Use the \"interpolate\" delimiter to create a compiled template.\n * var compiled = _.template('hello <%= user %>!');\n * compiled({ 'user': 'fred' });\n * // => 'hello fred!'\n *\n * // Use the HTML \"escape\" delimiter to escape data property values.\n * var compiled = _.template('<%- value %>');\n * compiled({ 'value': '