\n {children}\n \n )\n}\n\nexport default React.memo(ModalButton)\n","// extracted by mini-css-extract-plugin\nexport default {\"base\":\"base--vUscH\",\"base-40\":\"base-40--vUscH\",\"base-60\":\"base-60--vUscH\",\"title\":\"title--vUscH\",\"contact\":\"contact--vUscH\"};","import React, { ReactNode } from 'react'\n\nimport clsx from 'clsx'\n\nimport styles from './styles.module.scss'\nimport spaceStyles from '../../styles/space.module.scss'\n\ntype SidebarSectionProps = {\n title: string\n children?: ReactNode\n className?: string\n bottomMargin?: string\n testId?: string\n}\n\nconst SidebarSection = ({\n title,\n children,\n className,\n bottomMargin,\n testId\n}: SidebarSectionProps) => (\n \n {title && {title}
}\n {children}
\n \n)\n\nexport default SidebarSection\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport React, { forwardRef } from 'react';\nimport PropTypes from 'prop-types';\nexport const Link = forwardRef((_a, ref) => {\n var { field, editable, showLinkTextWithChildrenPresent } = _a, otherProps = __rest(_a, [\"field\", \"editable\", \"showLinkTextWithChildrenPresent\"]);\n const children = otherProps.children;\n const dynamicField = field;\n if (!field ||\n (!dynamicField.editableFirstPart &&\n !dynamicField.value &&\n !dynamicField.href)) {\n return null;\n }\n const resultTags = [];\n // EXPERIENCE EDITOR RENDERING\n if (editable && dynamicField.editableFirstPart) {\n const markup = dynamicField.editableFirstPart + dynamicField.editableLastPart;\n // in an ideal world, we'd pre-render React children here and inject them between editableFirstPart and editableLastPart.\n // However, we cannot combine arbitrary unparsed HTML (innerHTML) based components with actual vDOM components (the children)\n // because the innerHTML is not parsed - it'd make a discontinuous vDOM. So, we'll go for the next best compromise of rendering the link field and children separately\n // as siblings. Should be \"good enough\" for most cases - and write your own helper if it isn't. Or bring xEditor out of 2006.\n const htmlProps = Object.assign(Object.assign({ className: 'sc-link-wrapper', dangerouslySetInnerHTML: {\n __html: markup,\n } }, otherProps), { key: 'editable' });\n // Exclude children, since 'dangerouslySetInnerHTML' and 'children' can't be set together\n // and children will be added as a sibling\n delete htmlProps.children;\n resultTags.push(React.createElement(\"span\", Object.assign({}, htmlProps)));\n // don't render normal link tag when editing, if no children exist\n // this preserves normal-ish behavior if not using a link body (no hacks required)\n if (!children) {\n return resultTags[0];\n }\n }\n // handle link directly on field for forgetful devs\n const link = dynamicField.href\n ? field\n : dynamicField.value;\n if (!link) {\n return null;\n }\n const anchor = link.linktype !== 'anchor' && link.anchor ? `#${link.anchor}` : '';\n const querystring = link.querystring ? `?${link.querystring}` : '';\n const anchorAttrs = {\n href: `${link.href}${querystring}${anchor}`,\n className: link.class,\n title: link.title,\n target: link.target,\n };\n if (anchorAttrs.target === '_blank' && !anchorAttrs.rel) {\n // information disclosure attack prevention keeps target blank site from getting ref to window.opener\n anchorAttrs.rel = 'noopener noreferrer';\n }\n const linkText = showLinkTextWithChildrenPresent || !children ? link.text || link.href : null;\n resultTags.push(React.createElement('a', Object.assign(Object.assign(Object.assign({}, anchorAttrs), otherProps), { key: 'link', ref }), linkText, children));\n return React.createElement(React.Fragment, null, resultTags);\n});\nexport const LinkPropTypes = {\n field: PropTypes.oneOfType([\n PropTypes.shape({\n href: PropTypes.oneOfType([PropTypes.string.isRequired, PropTypes.oneOf([null]).isRequired]),\n }),\n PropTypes.shape({\n value: PropTypes.object,\n editableFirstPart: PropTypes.string,\n editableLastPart: PropTypes.string,\n }),\n ]).isRequired,\n editable: PropTypes.bool,\n showLinkTextWithChildrenPresent: PropTypes.bool,\n};\nLink.propTypes = LinkPropTypes;\nLink.defaultProps = {\n editable: true,\n};\nLink.displayName = 'Link';\n","// extracted by mini-css-extract-plugin\nexport default {\"root\":\"root--RTPSY\",\"socialshare\":\"socialshare--RTPSY\",\"socialshare-24\":\"socialshare-24--RTPSY\",\"socialshare-34\":\"socialshare-34--RTPSY\",\"link\":\"link--RTPSY\"};","import React from 'react'\nimport {\n ComponentConsumerProps,\n Image,\n Link,\n} from '@sitecore-jss/sitecore-jss-react'\nimport { withSitecoreContext } from '@sitecore-jss/sitecore-jss-react'\nimport clsx from 'clsx'\nimport styles from './styles.module.scss'\nimport { ImageField, Item, TextField } from '../../types/SitecoreAdapter'\n\ntype SocialSharingProps = ComponentConsumerProps & {\n className?: string\n size: string\n sitecoreContext: {\n route: Item<{\n canonical: TextField\n pageTitle: TextField\n socialIcons: Item<{\n facebook: ImageField\n twitter: ImageField\n linkedIn: ImageField\n email: ImageField\n }>\n }>\n }\n testId?: string\n}\n\nconst SocialSharing = ({\n className,\n size,\n sitecoreContext: {\n route: { fields },\n },\n testId,\n}: SocialSharingProps) => {\n const { canonical, socialIcons, pageTitle } = fields\n\n const url = canonical.value\n\n const { facebook, twitter, linkedIn, email } = socialIcons.fields\n\n const facebookAppId = '998396643847891'\n\n const links = {\n facebook: {\n href: `https://www.facebook.com/dialog/share?app_id=${facebookAppId}&display=popup&href=${encodeURI(\n url\n )}`,\n title: 'Share page to Facebook',\n target: '_blank',\n },\n twitter: {\n href: `https://twitter.com/intent/tweet?text=${encodeURI(\n pageTitle.value\n )}&url=${encodeURI(url)}&via=Insureon`,\n title: 'Tweet this page',\n target: '_blank',\n },\n linkedIn: {\n href: `https://www.linkedin.com/shareArticle?mini=true&url=${encodeURI(\n url\n )}`,\n title: 'Share on LinkedIn',\n target: '_blank',\n },\n email: {\n href: `mailto:?body=${encodeURI(url)}&subject=${encodeURI(\n pageTitle.value\n )}`,\n title: 'Share page by email',\n target: '_blank',\n },\n }\n\n return (\n \n \n \n \n \n \n \n \n \n \n \n \n \n
\n )\n}\n\nexport default withSitecoreContext()(SocialSharing) as React.FC\n","import React, { useState, ReactNode } from 'react'\nimport useSafariBackPageLoad from '../util/useSafariPageLoadPersist';\nimport {iPhoneScrollFix, iPhoneScrollRestore} from \"../quotes/experiences/search-app-start/iPhoneScrollFix\";\n\ntype ModalCTAContextProps = {\n children?: ReactNode\n}\n\ntype ModalCTAContextSettings = {\n isVisible: boolean\n showModal: () => void\n hideModal: () => void\n}\n\nconst initialSettings: ModalCTAContextSettings = {\n isVisible: false,\n showModal: () => {},\n hideModal: () => {}\n}\n\nexport const ModalCTAContext = React.createContext(initialSettings);\n\nexport function ModalCTAProvider({ children }: ModalCTAContextProps) {\n const [isModalOpen, setIsModalOpen] = useState(false);\n\n console.log('[Modal CTA Provider] is modal open', isModalOpen)\n \n useSafariBackPageLoad(() => setIsModalOpen(false), 'Modal CTA state')\n\n const contextObj = {\n isVisible: isModalOpen,\n showModal: () => {\n iPhoneScrollFix()\n setIsModalOpen(true)\n },\n hideModal: () => {\n iPhoneScrollRestore()\n setIsModalOpen(false)\n }\n }\n\n return(\n \n {children}\n \n )\n}\n","import React from 'react'\nimport BottomCTAAdapter, { BottomCTAItem } from './index'\nimport {\n ComponentConsumerProps,\n withSitecoreContext,\n} from '@sitecore-jss/sitecore-jss-react'\n\ntype IBottomCTAContext = ComponentConsumerProps & {\n sitecoreContext: {\n route: {\n fields: {\n bottomCTA: BottomCTAItem\n }\n }\n }\n}\n\nexport const BottomCTA = withSitecoreContext()(function ({\n sitecoreContext: {\n route: {\n fields: { bottomCTA },\n },\n },\n}: IBottomCTAContext) {\n if (!bottomCTA) {\n return null\n }\n\n return \n})\n\nexport default BottomCTA\n","// extracted by mini-css-extract-plugin\nexport default {\"main\":\"main--s+X-e\",\"title\":\"title--s+X-e\",\"descriptor\":\"descriptor--s+X-e\",\"childrenWrap\":\"childrenWrap--s+X-e\",\"logo\":\"logo--s+X-e\",\"escape\":\"escape--s+X-e\",\"modalButtonWrap\":\"modalButtonWrap--s+X-e\"};","import React, {ReactNode} from 'react'\nimport clsx from 'clsx'\nimport styles from './styles.module.scss'\n\nexport type BottomCTAProps = {\n heading: ReactNode\n descriptor: ReactNode\n escapeText: ReactNode\n escapeHref: string\n image: ReactNode\n className?: string\n children: ReactNode\n}\n\nconst BottomCTA = ({\n heading,\n descriptor,\n escapeText,\n escapeHref,\n image,\n className,\n children,\n} : BottomCTAProps) => (\n \n
{heading}
\n
{descriptor}
\n
{children}
\n
{escapeText}\n
{image}
\n
\n\n return (\n \n )\n}\n\nexport default BottomCTAAdapter","\nlet scrollFixSet = false;\nlet originalX = 0;\nlet originalY = 0;\nlet originalScrollTop = 0;\n\n// on initial focus in Chrome on iOS 14, the top of the header is scrolled out of view\n// https://stackoverflow.com/questions/38619762/how-to-prevent-ios-keyboard-from-pushing-the-view-off-screen-with-css-or-js\nexport function iPhoneScrollFix() {\n const isiPhone = /iPhone/.test(navigator.userAgent)\n const isChrome = /CriOS/.test(navigator.userAgent)\n\n if (isiPhone && isChrome) {\n if(!scrollFixSet) {\n console.log(`[iPhoneScrollFix] capture current scroll values (${window.scrollX}, ${window.scrollY}), scrollTop: ${document.body.scrollTop}`)\n originalX = window.scrollX;\n originalY = window.scrollY;\n originalScrollTop = document.body.scrollTop;\n scrollFixSet = true;\n }\n\n console.log('[iPhoneScrollFix] reset body scroll to top')\n window.scrollTo(0, 0)\n document.body.scrollTop = 0\n }\n}\n\nexport function iPhoneScrollRestore() {\n if (scrollFixSet) {\n console.log(`[iPhoneScrollRestore] restore body scroll to (${originalX}, ${originalY}), scrollTop: ${originalScrollTop}`)\n window.scrollTo(originalX, originalY)\n document.body.scrollTop = originalScrollTop;\n scrollFixSet = false;\n }\n}","/* eslint-disable */\n// Do not edit this file, it is auto-generated at build time!\n// See scripts/bootstrap.js to modify the generation of this file.\nmodule.exports = {\n \"sitecoreApiKey\": \"{{scjss_sitecore_apiKey}}\",\n \"sitecoreApiHost\": \"{{scjss_sitecore_layoutServiceHost}}\",\n \"jssAppName\": \"techinsurance\",\n \"layoutServiceConfigurationName\": \"jss\",\n \"defaultLanguage\": \"en\",\n \"graphQLEndpointPath\": \"/api/techinsurance\",\n \"env\": \"{{scjss_endpoints_env}}\",\n \"app\": \"{{scjss_endpoints_app}}\",\n \"professions\": \"{{scjss_endpoints_professions}}\",\n \"typeahead\": \"{{scjss_endpoints_typeahead}}\",\n \"typeaheadList\": \"{{scjss_endpoints_typeaheadList}}\",\n \"sentryDsn\": \"{{scjss_endpoints_sentryDsn}}\",\n \"graphQLEndpoint\": \"{{scjss_sitecore_layoutServiceHost}}/api/techinsurance?sc_apikey={{scjss_sitecore_apiKey}}\"\n};","import { useEffect } from 'react'\n\nconst registered = new Set()\n\n// Forces state to reset after back navigation on iOS\n// Be mindful to test going forward, and then back, multiple times\nexport default function useSafariPageLoadPersist(cb: () => void, name: string) {\n useEffect(() => {\n if (!registered.has(name)) {\n registered.add(name)\n\n console.log(`[useSafariPageLoadPersist: ${name}] attach listener`)\n window.addEventListener('pageshow', e => {\n if (e.persisted) {\n console.log(`[useSafariPageLoadPersist: ${name}] run callback`)\n cb()\n }\n })\n }\n })\n}\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport { mediaApi } from '@sitecore-jss/sitecore-jss/media';\nimport PropTypes from 'prop-types';\nimport React from 'react';\nimport { addClassName, convertAttributesToReactProps } from '../utils';\nimport { getAttributesString } from '../utils';\nconst getEditableWrapper = (editableMarkup, ...otherProps) => (\n// create an inline wrapper and use dangerouslySetInnerHTML.\n// if we try to parse the EE value, the parser will strip invalid or disallowed attributes from html elements - and EE uses several\nReact.createElement(\"span\", Object.assign({ className: \"sc-image-wrapper\" }, otherProps, { dangerouslySetInnerHTML: { __html: editableMarkup } })));\nconst getImageAttrs = (_a, imageParams, mediaUrlPrefix) => {\n var { src, srcSet } = _a, otherAttrs = __rest(_a, [\"src\", \"srcSet\"]);\n if (!src) {\n return null;\n }\n addClassName(otherAttrs);\n const newAttrs = Object.assign({}, otherAttrs);\n // update image URL for jss handler and image rendering params\n const resolvedSrc = mediaApi.updateImageUrl(src, imageParams, mediaUrlPrefix);\n if (srcSet) {\n // replace with HTML-formatted srcset, including updated image URLs\n newAttrs.srcSet = mediaApi.getSrcSet(resolvedSrc, srcSet, imageParams, mediaUrlPrefix);\n }\n // always output original src as fallback for older browsers\n newAttrs.src = resolvedSrc;\n return newAttrs;\n};\n/**\n * @param {ImageField} imageField {ImageField} provides the dynamicMedia which is used to render the image\n * @param {ImageProps.imageParams} imageParams {ImageProp['imageParams']}} provides the image parameters that will be attached to the image URL\n * @param {RegExp} mediaUrlPrefix {RegExp} the url prefix regex used in the mediaApi\n * @param {ImageProps} otherProps {ImageProps} all other props included on the image component\n * @returns Experience Editor Markup\n */\nexport const getEEMarkup = (imageField, imageParams, mediaUrlPrefix, otherProps) => {\n // we likely have an experience editor value, should be a string\n const foundImg = mediaApi.findEditorImageTag(imageField.editable);\n if (!foundImg) {\n return getEditableWrapper(imageField.editable);\n }\n const foundImgProps = convertAttributesToReactProps(foundImg.attrs);\n // Note: otherProps may override values from foundImgProps, e.g. `style`, `className` prop\n // We do not attempt to merge.\n const imgAttrs = getImageAttrs(Object.assign(Object.assign({}, foundImgProps), otherProps), imageParams, mediaUrlPrefix);\n if (!imgAttrs) {\n return getEditableWrapper(imageField.editable);\n }\n const imgHtml = `![]()
`;\n const editableMarkup = imageField.editable.replace(foundImg.imgTag, imgHtml);\n return getEditableWrapper(editableMarkup);\n};\nexport const Image = (_a) => {\n var { media, editable, imageParams, field, mediaUrlPrefix } = _a, otherProps = __rest(_a, [\"media\", \"editable\", \"imageParams\", \"field\", \"mediaUrlPrefix\"]);\n // allows the mistake of using 'field' prop instead of 'media' (consistent with other helpers)\n if (field && !media) {\n media = field;\n }\n const dynamicMedia = media;\n if (!media ||\n (!dynamicMedia.editable && !dynamicMedia.value && !dynamicMedia.src)) {\n return null;\n }\n const imageField = dynamicMedia;\n if (editable && imageField.editable) {\n return getEEMarkup(imageField, imageParams, mediaUrlPrefix, otherProps);\n }\n // some wise-guy/gal is passing in a 'raw' image object value\n const img = dynamicMedia.src\n ? media\n : dynamicMedia.value;\n if (!img) {\n return null;\n }\n const attrs = getImageAttrs(Object.assign(Object.assign({}, img), otherProps), imageParams, mediaUrlPrefix);\n if (attrs) {\n return React.createElement(\"img\", Object.assign({}, attrs));\n }\n return null; // we can't handle the truth\n};\nImage.propTypes = {\n media: PropTypes.oneOfType([\n PropTypes.shape({\n src: PropTypes.string,\n }),\n PropTypes.shape({\n value: PropTypes.object,\n editable: PropTypes.string,\n }),\n ]),\n field: PropTypes.oneOfType([\n PropTypes.shape({\n src: PropTypes.string,\n }),\n PropTypes.shape({\n value: PropTypes.object,\n editable: PropTypes.string,\n }),\n ]),\n editable: PropTypes.bool,\n mediaUrlPrefix: PropTypes.instanceOf(RegExp),\n imageParams: PropTypes.objectOf(PropTypes.oneOfType([PropTypes.number.isRequired, PropTypes.string.isRequired]).isRequired),\n};\nImage.defaultProps = {\n editable: true,\n};\nImage.displayName = 'Image';\n","/* eslint-disable @typescript-eslint/no-explicit-any */\nimport React from 'react';\nimport PropTypes from 'prop-types';\nimport deepEqual from 'deep-equal';\nexport const SitecoreContextReactContext = React.createContext({});\nexport const ComponentFactoryReactContext = React.createContext({});\nexport class SitecoreContext extends React.Component {\n constructor(props) {\n super(props);\n /**\n * Update context state. Value can be @type {LayoutServiceData} which will be automatically transformed\n * or you can provide exact @type {SitecoreContextValue}\n * @param {SitecoreContextValue | LayoutServiceData} value New context value\n */\n this.setContext = (value) => {\n this.setState({\n context: value.sitecore\n ? this.constructContext(value)\n : Object.assign({}, value),\n });\n };\n const context = this.constructContext(props.layoutData);\n this.state = {\n context,\n setContext: this.setContext,\n };\n }\n constructContext(layoutData) {\n var _a;\n if (!layoutData) {\n return {\n pageEditing: false,\n };\n }\n return Object.assign({ route: layoutData.sitecore.route, itemId: (_a = layoutData.sitecore.route) === null || _a === void 0 ? void 0 : _a.itemId }, layoutData.sitecore.context);\n }\n componentDidUpdate(prevProps) {\n // In case if somebody will manage SitecoreContext state by passing fresh `layoutData` prop\n // instead of using `updateSitecoreContext`\n if (!deepEqual(prevProps.layoutData, this.props.layoutData)) {\n this.setContext(this.props.layoutData);\n return;\n }\n }\n render() {\n return (React.createElement(ComponentFactoryReactContext.Provider, { value: this.props.componentFactory },\n React.createElement(SitecoreContextReactContext.Provider, { value: this.state }, this.props.children)));\n }\n}\nSitecoreContext.propTypes = {\n children: PropTypes.any.isRequired,\n componentFactory: PropTypes.func,\n layoutData: PropTypes.shape({\n sitecore: PropTypes.shape({\n context: PropTypes.any,\n route: PropTypes.any,\n }),\n }),\n};\nSitecoreContext.displayName = 'SitecoreContext';\n","import React from 'react';\nimport { SitecoreContextReactContext } from '../components/SitecoreContext';\n/**\n * @param {WithSitecoreContextOptions} [options]\n */\nexport function withSitecoreContext(options) {\n return function withSitecoreContextHoc(Component) {\n return function WithSitecoreContext(props) {\n return (React.createElement(SitecoreContextReactContext.Consumer, null, (context) => (React.createElement(Component, Object.assign({}, props, { sitecoreContext: context.context, updateSitecoreContext: options && options.updatable && context.setContext })))));\n };\n };\n}\n/**\n * This hook grants acсess to the current Sitecore page context\n * by default JSS includes the following properties in this context:\n * - pageEditing - Provided by Layout Service, a boolean indicating whether the route is being accessed via the Experience Editor.\n * - pageState - Like pageEditing, but a string: normal, preview or edit.\n * - site - Provided by Layout Service, an object containing the name of the current Sitecore site context.\n *\n * @see https://jss.sitecore.com/docs/techniques/extending-layout-service/layoutservice-extending-context\n *\n * @param {WithSitecoreContextOptions} [options] hook options\n *\n * @example\n * const EditMode = () => {\n * const { sitecoreContext } = useSitecoreContext();\n * return Edit Mode is {sitecoreContext.pageEditing ? 'active' : 'inactive'}\n * }\n *\n * @example\n * const EditMode = () => {\n * const { sitecoreContext, updateSitecoreContext } = useSitecoreContext({ updatable: true });\n * const onClick = () => updateSitecoreContext({ pageEditing: true });\n * return Edit Mode is {sitecoreContext.pageEditing ? 'active' : 'inactive'}\n * }\n * @returns {Object} { sitecoreContext, updateSitecoreContext }\n */\nexport function useSitecoreContext(options) {\n const reactContext = React.useContext(SitecoreContextReactContext);\n const updatable = options === null || options === void 0 ? void 0 : options.updatable;\n return {\n sitecoreContext: reactContext.context,\n updateSitecoreContext: updatable ? reactContext.setContext : undefined,\n };\n}\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport { getFieldValue } from '@sitecore-jss/sitecore-jss/layout';\nimport { parse as styleParse } from 'style-attr';\n// https://stackoverflow.com/a/10426674/9324\nexport const convertKebabCasetoCamelCase = (str) => str.replace(/^.|-./g, (letter, index) => index === 0 ? letter.toLowerCase() : letter.substr(1).toUpperCase());\n/**\n * https://facebook.github.io/react/docs/dom-elements.html\n * We are only concerned with style at the moment, which needs to be converted from string to object to satisfy React.\n * We don't need to convert any other attributes (that we know of), because the placeholder renders them \"as-is\" by using the special \"is\" React prop.\n * For whatever reason though, the \"style\" prop is still validated as needing to be an object when using the \"is\" prop, which is why we need to convert from string to object.\n * @param {string} [style] style\n * @returns {Array} converted attributes\n */\nexport const convertStyleAttribute = (style = '') => {\n // styleParse converts a style attribute string into an object format\n const parsedStyle = styleParse(style, { preserveNumbers: true });\n return Object.keys(parsedStyle).reduce((initialResult, styleKey) => {\n const result = initialResult;\n const convertedKey = convertKebabCasetoCamelCase(styleKey);\n result[convertedKey] = parsedStyle[styleKey];\n return result;\n }, {});\n};\nexport const convertAttributesToReactProps = (attributes) => {\n if (!attributes) {\n return [];\n }\n return Object.keys(attributes).reduce((initialResult, attrName) => {\n const result = initialResult;\n switch (attrName) {\n case 'class': {\n result.className = attributes.class;\n break;\n }\n case 'style': {\n result.style = convertStyleAttribute(attributes.style);\n break;\n }\n default: {\n result[attrName] = attributes[attrName];\n break;\n }\n }\n return result;\n }, {});\n};\n/**\n * \"class\" property will be transformed into or appended to \"className\" instead.\n * @param {string} otherAttrs all other props included on the image component\n * @returns {void}\n */\nexport const addClassName = (otherAttrs) => {\n if (otherAttrs.class) {\n // if any classes are defined properly already\n if (otherAttrs.className) {\n let className = otherAttrs.className;\n className += ` ${otherAttrs.class}`;\n otherAttrs.className = className;\n }\n else {\n otherAttrs.className = otherAttrs.class;\n }\n delete otherAttrs.class;\n }\n};\n/**\n * Converts the given tag attributes object to a string\n * @param {Object.} attributes the attributes object\n * @returns {string} string representation of the attributes\n */\nexport const getAttributesString = (attributes) => {\n const { className } = attributes, restAttributes = __rest(attributes, [\"className\"]);\n const attributesEntries = Object.entries(restAttributes).map(([key, value]) => {\n if (typeof value === 'object') {\n const valueString = JSON.stringify(value)\n .replace(/\"|{|}/g, '')\n .replace(/,/g, ';');\n return `${key}=\"${valueString}\"`;\n }\n return `${key}=\"${value}\"`;\n });\n if (className) {\n attributesEntries.push(`class=\"${className}\"`);\n }\n return attributesEntries.join(' ');\n};\n/**\n * Used in FEAAS and BYOC implementations to convert datasource item field values into component props\n * @param {ComponentFields} fields field collection from Sitecore\n * @returns JSON object that can be used as props\n */\nexport const getDataFromFields = (fields) => {\n let data = {};\n data = Object.entries(fields).reduce((acc, [key]) => {\n acc[key] = getFieldValue(fields, key);\n return acc;\n }, data);\n return data;\n};\n","\"use strict\";\nvar __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.AxiosDataFetcher = void 0;\nconst axios_1 = __importDefault(require(\"axios\"));\nconst debug_1 = __importDefault(require(\"./debug\"));\n/**\n * Determines whether error is AxiosError\n * @param {unknown} error\n */\nconst isAxiosError = (error) => {\n return error.isAxiosError !== undefined;\n};\n/**\n * AxisoDataFetcher is a wrapper for axios library.\n */\nclass AxiosDataFetcher {\n /**\n * @param {AxiosDataFetcherConfig} dataFetcherConfig Axios data fetcher configuration.\n * Note `withCredentials` is set to `true` by default in order for Sitecore cookies to\n * be included in CORS requests (which is necessary for analytics and such).\n */\n constructor(dataFetcherConfig = {}) {\n const { onReq, onRes, onReqError, onResError, debugger: debuggerOverride } = dataFetcherConfig, axiosConfig = __rest(dataFetcherConfig, [\"onReq\", \"onRes\", \"onReqError\", \"onResError\", \"debugger\"]);\n if (axiosConfig.withCredentials === undefined) {\n axiosConfig.withCredentials = true;\n }\n this.instance = axios_1.default.create(axiosConfig);\n const debug = debuggerOverride || debug_1.default.http;\n // Note Axios response interceptors are applied in registered order;\n // however, request interceptors are REVERSED (https://github.com/axios/axios/issues/1663).\n // Hence, we're adding our request debug logging first (since we want that performed after any onReq)\n // and our response debug logging second (since we want that performed after any onRes).\n if (debug.enabled) {\n this.instance.interceptors.request.use((config) => {\n debug('request: %o', config);\n // passing timestamp for debug logging\n config.headers.timestamp = Date.now();\n return config;\n }, (error) => {\n debug('request error: %o', isAxiosError(error) ? error.toJSON() : error);\n return Promise.reject(error);\n });\n }\n if (onReq) {\n this.instance.interceptors.request.use(onReq, onReqError);\n }\n if (onRes) {\n this.instance.interceptors.response.use(onRes, onResError);\n }\n if (debug.enabled) {\n this.instance.interceptors.response.use((response) => {\n // Note we're removing redundant properties (already part of request log above) to trim down log entry\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n const { request, config } = response, rest = __rest(response, [\"request\", \"config\"]);\n const duration = Date.now() - config.headers.timestamp;\n delete response.config.headers.timestamp;\n debug('response in %dms: %o', duration, rest);\n return response;\n }, (error) => {\n debug('response error: %o', isAxiosError(error) ? error.toJSON() : error);\n return Promise.reject(error);\n });\n }\n }\n /**\n * Implements a data fetcher. @see HttpDataFetcher type for implementation details/notes.\n * @param {string} url The URL to request; may include query string\n * @param {unknown} [data] Optional data to POST with the request.\n * @returns {Promise>} response\n */\n fetch(url, data) {\n return this.instance.request({\n url,\n method: data ? 'POST' : 'GET',\n data,\n });\n }\n /**\n * Perform a GET request\n * @param {string} url The URL to request; may include query string\n * @param {AxiosRequestConfig} [config] Axios config\n * @returns {Promise>} response\n */\n get(url, config) {\n return this.instance.get(url, config);\n }\n /**\n * Perform a HEAD request\n * @param {string} url The URL to request; may include query string\n * @param {AxiosRequestConfig} [config] Axios config\n * @returns {Promise} response\n */\n head(url, config) {\n return this.instance.head(url, config);\n }\n /**\n * Perform a POST request\n * @param {string} url The URL to request; may include query string\n * @param {unknown} [data] Data to POST with the request.\n * @param {AxiosRequestConfig} [config] Axios config\n * @returns {Promise} response\n */\n post(url, data, config) {\n return this.instance.post(url, data, config);\n }\n /**\n * Perform a PUT request\n * @param {string} url The URL to request; may include query string\n * @param {unknown} [data] Data to PUT with the request.\n * @param {AxiosRequestConfig} [config] Axios config\n * @returns {Promise} response\n */\n put(url, data, config) {\n return this.instance.put(url, data, config);\n }\n /**\n * Perform a DELETE request\n * @param {string} url The URL to request; may include query string\n * @param {AxiosRequestConfig} [config] Axios config\n * @returns {Promise} response\n */\n delete(url, config) {\n return this.instance.delete(url, config);\n }\n}\nexports.AxiosDataFetcher = AxiosDataFetcher;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.MemoryCacheClient = void 0;\nconst memory_cache_1 = require(\"memory-cache\");\n/**\n * Default cache configuration\n */\nconst DEFAULTS = Object.freeze({\n cacheTimeout: 60,\n cacheEnabled: true,\n});\n/**\n * A cache client that uses the 'memory-cache' library (https://github.com/ptarjan/node-cache).\n * This class is meant to be extended or used as a mixin; it's not meant to be used directly.\n * @template T The type of data being cached.\n * @mixin\n */\nclass MemoryCacheClient {\n /**\n * Initializes a new instance of @see MemoryCacheClient using the provided @see CacheOptions\n * @param {CacheOptions} options Configuration options\n */\n constructor(options) {\n var _a;\n this.options = options;\n this.cache = new memory_cache_1.Cache();\n this.options.cacheTimeout = ((_a = this.options.cacheTimeout) !== null && _a !== void 0 ? _a : DEFAULTS.cacheTimeout) * 1000;\n if (this.options.cacheEnabled === undefined) {\n this.options.cacheEnabled = DEFAULTS.cacheEnabled;\n }\n }\n /**\n * Retrieves a value from the cache.\n * @template T The type of data being cached.\n * @param {string} key The cache key.\n * @returns The cache value as {T}, or null if the specified key is not found in the cache.\n */\n getCacheValue(key) {\n return this.options.cacheEnabled ? this.cache.get(key) : null;\n }\n /**\n * Adds a value to the cache for the specified cache key.\n * @template T The type of data being cached.\n * @param {string} key The cache key.\n * @param {T} value The value to cache.\n * @returns The value added to the cache.\n */\n setCacheValue(key, value) {\n return this.options.cacheEnabled\n ? this.cache.put(key, value, this.options.cacheTimeout)\n : value;\n }\n}\nexports.MemoryCacheClient = MemoryCacheClient;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.siteNameError = exports.JSS_MODE = exports.FETCH_WITH = exports.SitecoreTemplateId = void 0;\nvar SitecoreTemplateId;\n(function (SitecoreTemplateId) {\n // /sitecore/templates/Foundation/JavaScript Services/App\n SitecoreTemplateId[\"JssApp\"] = \"061cba1554744b918a0617903b102b82\";\n // /sitecore/templates/System/Dictionary/Dictionary entry\n SitecoreTemplateId[\"DictionaryEntry\"] = \"6d1cd89719364a3aa511289a94c2a7b1\";\n})(SitecoreTemplateId = exports.SitecoreTemplateId || (exports.SitecoreTemplateId = {}));\nexports.FETCH_WITH = {\n GRAPHQL: 'GraphQL',\n REST: 'Rest',\n};\nexports.JSS_MODE = {\n CONNECTED: 'connected',\n DISCONNECTED: 'disconnected',\n};\nexports.siteNameError = 'The siteName cannot be empty';\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.fetchData = exports.checkStatus = exports.ResponseError = void 0;\nconst utils_1 = require(\"./utils/utils\");\nclass ResponseError extends Error {\n constructor(message, response) {\n super(message);\n Object.setPrototypeOf(this, ResponseError.prototype);\n this.response = response;\n }\n}\nexports.ResponseError = ResponseError;\n/**\n * @param {HttpResponse} response the response to check\n * @throws {ResponseError} if response code is not ok\n */\nfunction checkStatus(response) {\n if (response.status >= 200 && response.status < 300) {\n return response;\n }\n const error = new ResponseError(response.statusText, response);\n throw error;\n}\nexports.checkStatus = checkStatus;\n/**\n * @param {string} url the URL to request; may include query string\n * @param {HttpDataFetcher} fetcher the fetcher to use to perform the request\n * @param {ParsedUrlQueryInput} params the query string parameters to send with the request\n */\nfunction fetchData(url, fetcher, params = {}) {\n return fetcher(utils_1.resolveUrl(url, params))\n .then(checkStatus)\n .then((response) => {\n // axios auto-parses JSON responses, don't need to JSON.parse\n return response.data;\n });\n}\nexports.fetchData = fetchData;\n","\"use strict\";\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nvar _a;\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.enableDebug = void 0;\nconst debug_1 = __importDefault(require(\"debug\"));\nconst is_server_1 = __importDefault(require(\"./utils/is-server\"));\nconst rootNamespace = 'sitecore-jss';\n// On server/node side, allow switching from the built-in\n// `%o` (pretty-print single line) and `%O` (pretty-print multiple line)\n// with a `DEBUG_MULTILINE` environment variable.\nif (is_server_1.default() &&\n ((_a = process === null || process === void 0 ? void 0 : process.env) === null || _a === void 0 ? void 0 : _a.DEBUG_MULTILINE) === 'true' &&\n debug_1.default.formatters.o &&\n debug_1.default.formatters.O) {\n debug_1.default.formatters.o = debug_1.default.formatters.O;\n}\n/**\n * Enable debug logging dynamically\n * @param {string} namespaces space-separated list of namespaces to enable\n */\nconst enableDebug = (namespaces) => debug_1.default.enable(namespaces);\nexports.enableDebug = enableDebug;\n/**\n * Default Sitecore JSS 'debug' module debuggers. Uses namespace prefix 'sitecore-jss:'.\n * See {@link https://www.npmjs.com/package/debug} for details.\n */\nexports.default = {\n common: debug_1.default(`${rootNamespace}:common`),\n http: debug_1.default(`${rootNamespace}:http`),\n layout: debug_1.default(`${rootNamespace}:layout`),\n dictionary: debug_1.default(`${rootNamespace}:dictionary`),\n editing: debug_1.default(`${rootNamespace}:editing`),\n sitemap: debug_1.default(`${rootNamespace}:sitemap`),\n multisite: debug_1.default(`${rootNamespace}:multisite`),\n robots: debug_1.default(`${rootNamespace}:robots`),\n redirects: debug_1.default(`${rootNamespace}:redirects`),\n personalize: debug_1.default(`${rootNamespace}:personalize`),\n errorpages: debug_1.default(`${rootNamespace}:errorpages`),\n};\n","\"use strict\";\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.GraphQLRequestClient = void 0;\nconst graphql_request_1 = require(\"graphql-request\");\nconst url_parse_1 = __importDefault(require(\"url-parse\"));\nconst debug_1 = __importDefault(require(\"./debug\"));\nconst timeout_promise_1 = __importDefault(require(\"./utils/timeout-promise\"));\n/**\n * A GraphQL client for Sitecore APIs that uses the 'graphql-request' library.\n * https://github.com/prisma-labs/graphql-request\n */\nclass GraphQLRequestClient {\n /**\n * Provides ability to execute graphql query using given `endpoint`\n * @param {string} endpoint The Graphql endpoint\n * @param {GraphQLRequestClientConfig} [clientConfig] GraphQL request client configuration.\n */\n constructor(endpoint, clientConfig = {}) {\n this.endpoint = endpoint;\n this.headers = {};\n if (clientConfig.apiKey) {\n this.headers.sc_apikey = clientConfig.apiKey;\n }\n if (!endpoint || !url_parse_1.default(endpoint).hostname) {\n throw new Error(`Invalid GraphQL endpoint '${endpoint}'. Verify that 'layoutServiceHost' property in 'scjssconfig.json' file or appropriate environment variable is set`);\n }\n this.timeout = clientConfig.timeout;\n this.retries = clientConfig.retries || 0;\n this.client = new graphql_request_1.GraphQLClient(endpoint, {\n headers: this.headers,\n fetch: clientConfig.fetch,\n });\n this.debug = clientConfig.debugger || debug_1.default.http;\n }\n /**\n * Execute graphql request\n * @param {string | DocumentNode} query graphql query\n * @param {Object} variables graphql variables\n */\n request(query, variables) {\n return __awaiter(this, void 0, void 0, function* () {\n let retriesLeft = this.retries;\n const retryer = () => __awaiter(this, void 0, void 0, function* () {\n // Note we don't have access to raw request/response with graphql-request\n // (or nice hooks like we have with Axios), but we should log whatever we have.\n this.debug('request: %o', {\n url: this.endpoint,\n headers: this.headers,\n query,\n variables,\n });\n const startTimestamp = Date.now();\n const fetchWithOptionalTimeout = [this.client.request(query, variables)];\n if (this.timeout) {\n this.abortTimeout = new timeout_promise_1.default(this.timeout);\n fetchWithOptionalTimeout.push(this.abortTimeout.start);\n }\n return Promise.race(fetchWithOptionalTimeout).then((data) => {\n var _a;\n (_a = this.abortTimeout) === null || _a === void 0 ? void 0 : _a.clear();\n this.debug('response in %dms: %o', Date.now() - startTimestamp, data);\n return Promise.resolve(data);\n }, (error) => {\n var _a, _b, _c, _d;\n (_a = this.abortTimeout) === null || _a === void 0 ? void 0 : _a.clear();\n this.debug('response error: %o', error.response || error.message || error);\n if (((_b = error.response) === null || _b === void 0 ? void 0 : _b.status) === 429 && retriesLeft > 0) {\n const rawHeaders = (_d = (_c = error) === null || _c === void 0 ? void 0 : _c.response) === null || _d === void 0 ? void 0 : _d.headers;\n const delaySeconds = rawHeaders && rawHeaders.get('Retry-After')\n ? Number.parseInt(rawHeaders.get('Retry-After'), 10)\n : 1;\n this.debug('Error: Rate limit reached for GraphQL endpoint. Retrying in %ds. Retries left: %d', delaySeconds, retriesLeft);\n retriesLeft--;\n return new Promise((resolve) => setTimeout(resolve, delaySeconds * 1000)).then(retryer);\n }\n else {\n return Promise.reject(error);\n }\n });\n });\n return retryer();\n });\n }\n}\nexports.GraphQLRequestClient = GraphQLRequestClient;\n","\"use strict\";\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.getAppRootId = exports.languageError = exports.siteNameError = void 0;\nconst constants_1 = require(\"../constants\");\n/** @private */\nexports.siteNameError = 'The site name must be a non-empty string';\n/** @private */\nexports.languageError = 'The language must be a non-empty string';\n/*\n * GraphQL query that returns the ID of the root item of the specified site and language\n */\nconst appRootQuery = /* GraphQL */ `\r\n query AppRootQuery($jssAppTemplateId: String!, $siteName: String!, $language: String!) {\r\n layout(site: $siteName, routePath: \"/\", language: $language) {\r\n homePage: item {\r\n rootItem: ancestors(includeTemplateIDs: [$jssAppTemplateId]) {\r\n id\r\n }\r\n }\r\n }\r\n }\r\n`;\n/**\n * Gets the ID of the JSS App root item for the specified site and language.\n * @param {GraphQLClient} client that fetches data from a GraphQL endpoint.\n * @param {string} siteName the name of the Sitecore site.\n * @param {string} language the item language version.\n * @param {string} [jssAppTemplateId] optional template ID of the app root item. If not\n * specified, the ID of the \"/sitecore/templates/Foundation/JavaScript Services/App\"\n * item is used.\n * @returns the root item ID of the JSS App in Sitecore. Returns null if the app root item is not found.\n * @throws {RangeError} if a valid site name value is not provided.\n * @throws {RangeError} if a valid language value is not provided.\n * @summary This function intentionally avoids throwing an error if a root item is not found,\n * leaving that decision up to implementations.\n */\nfunction getAppRootId(client, siteName, language, jssAppTemplateId) {\n var _a, _b, _c, _d, _e, _f;\n return __awaiter(this, void 0, void 0, function* () {\n if (!siteName) {\n throw new RangeError(exports.siteNameError);\n }\n if (!language) {\n throw new RangeError(exports.languageError);\n }\n let fetchResponse = yield client.request(appRootQuery, {\n jssAppTemplateId: jssAppTemplateId || constants_1.SitecoreTemplateId.JssApp,\n siteName,\n language,\n });\n if (!((_c = (_b = (_a = fetchResponse === null || fetchResponse === void 0 ? void 0 : fetchResponse.layout) === null || _a === void 0 ? void 0 : _a.homePage) === null || _b === void 0 ? void 0 : _b.rootItem) === null || _c === void 0 ? void 0 : _c.length) && language !== 'en') {\n fetchResponse = yield client.request(appRootQuery, {\n jssAppTemplateId: jssAppTemplateId || constants_1.SitecoreTemplateId.JssApp,\n siteName,\n language: 'en',\n });\n }\n if (!((_f = (_e = (_d = fetchResponse === null || fetchResponse === void 0 ? void 0 : fetchResponse.layout) === null || _d === void 0 ? void 0 : _d.homePage) === null || _e === void 0 ? void 0 : _e.rootItem) === null || _f === void 0 ? void 0 : _f.length)) {\n return null;\n }\n return fetchResponse.layout.homePage.rootItem[0].id;\n });\n}\nexports.getAppRootId = getAppRootId;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.SearchQueryService = exports.GraphQLRequestClient = exports.getAppRootId = void 0;\nvar app_root_query_1 = require(\"./app-root-query\");\nObject.defineProperty(exports, \"getAppRootId\", { enumerable: true, get: function () { return app_root_query_1.getAppRootId; } });\nvar graphql_request_client_1 = require(\"./../graphql-request-client\");\nObject.defineProperty(exports, \"GraphQLRequestClient\", { enumerable: true, get: function () { return graphql_request_client_1.GraphQLRequestClient; } });\nvar search_service_1 = require(\"./search-service\");\nObject.defineProperty(exports, \"SearchQueryService\", { enumerable: true, get: function () { return search_service_1.SearchQueryService; } });\n","\"use strict\";\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.SearchQueryService = void 0;\n/**\n * Provides functionality for performing GraphQL 'search' operations, including handling pagination.\n * This class is meant to be extended or used as a mixin; it's not meant to be used directly.\n * @template T The type of objects being requested.\n * @mixin\n */\nclass SearchQueryService {\n /**\n * Creates an instance of search query service.\n * @param {GraphQLClient} client that fetches data from a GraphQL endpoint.\n */\n constructor(client) {\n this.client = client;\n }\n /**\n * 1. Validates mandatory search query arguments\n * 2. Executes search query with pagination\n * 3. Aggregates pagination results into a single result-set.\n * @template T The type of objects being requested.\n * @param {string | DocumentNode} query the search query.\n * @param {SearchQueryVariables} args search query arguments.\n * @returns {T[]} array of result objects.\n * @throws {RangeError} if a valid root item ID is not provided.\n * @throws {RangeError} if the provided language(s) is(are) not valid.\n */\n fetch(query, args) {\n var _a;\n return __awaiter(this, void 0, void 0, function* () {\n if (!args.rootItemId) {\n throw new RangeError('\"rootItemId\" and \"language\" must be non-empty strings');\n }\n if (!args.language) {\n throw new RangeError('\"rootItemId\" and \"language\" must be non-empty strings');\n }\n let results = [];\n let hasNext = true;\n let after = '';\n while (hasNext) {\n const fetchResponse = yield this.client.request(query, Object.assign(Object.assign({}, args), { after }));\n results = results.concat((_a = fetchResponse === null || fetchResponse === void 0 ? void 0 : fetchResponse.search) === null || _a === void 0 ? void 0 : _a.results);\n hasNext = fetchResponse.search.pageInfo.hasNext;\n after = fetchResponse.search.pageInfo.endCursor;\n }\n return results;\n });\n }\n}\nexports.SearchQueryService = SearchQueryService;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.DictionaryServiceBase = void 0;\nconst cache_client_1 = require(\"../cache-client\");\n/**\n * Base implementation of @see DictionaryService that handles caching dictionary values\n */\nclass DictionaryServiceBase {\n /**\n * Initializes a new instance of @see DictionaryService using the provided @see CacheOptions\n * @param {CacheOptions} options Configuration options\n */\n constructor(options) {\n this.options = options;\n this.cache = this.getCacheClient();\n }\n /**\n * Caches a @see DictionaryPhrases value for the specified cache key.\n * @param {string} key The cache key.\n * @param {DictionaryPhrases} value The value to cache.\n * @returns The value added to the cache.\n * @mixes CacheClient\n */\n setCacheValue(key, value) {\n return this.cache.setCacheValue(key, value);\n }\n /**\n * Retrieves a @see DictionaryPhrases value from the cache.\n * @param {string} key The cache key.\n * @returns The @see DictionaryPhrases value, or null if the specified key is not found in the cache.\n */\n getCacheValue(key) {\n return this.cache.getCacheValue(key);\n }\n /**\n * Gets a cache client that can cache data. Uses memory-cache as the default\n * library for caching (@see MemoryCacheClient). Override this method if you\n * want to use something else.\n * @returns {CacheClient} implementation\n */\n getCacheClient() {\n return new cache_client_1.MemoryCacheClient(this.options);\n }\n}\nexports.DictionaryServiceBase = DictionaryServiceBase;\n","\"use strict\";\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.GraphQLDictionaryService = exports.queryError = void 0;\nconst graphql_request_client_1 = require(\"../graphql-request-client\");\nconst constants_1 = require(\"../constants\");\nconst dictionary_service_1 = require(\"./dictionary-service\");\nconst graphql_1 = require(\"../graphql\");\nconst debug_1 = __importDefault(require(\"../debug\"));\n/** @private */\nexports.queryError = 'Valid value for rootItemId not provided and failed to auto-resolve app root item.';\nconst query = /* GraphQL */ `\r\n query DictionarySearch(\r\n $rootItemId: String!\r\n $language: String!\r\n $templates: String!\r\n $pageSize: Int = 10\r\n $after: String\r\n ) {\r\n search(\r\n where: {\r\n AND: [\r\n { name: \"_path\", value: $rootItemId, operator: CONTAINS }\r\n { name: \"_language\", value: $language }\r\n { name: \"_templates\", value: $templates, operator: CONTAINS }\r\n ]\r\n }\r\n first: $pageSize\r\n after: $after\r\n ) {\r\n total\r\n pageInfo {\r\n endCursor\r\n hasNext\r\n }\r\n results {\r\n key: field(name: \"Key\") {\r\n value\r\n }\r\n phrase: field(name: \"Phrase\") {\r\n value\r\n }\r\n }\r\n }\r\n }\r\n`;\n/**\n * Service that fetch dictionary data using Sitecore's GraphQL API.\n * @augments DictionaryServiceBase\n * @mixes SearchQueryService\n */\nclass GraphQLDictionaryService extends dictionary_service_1.DictionaryServiceBase {\n /**\n * Creates an instance of graphQL dictionary service with the provided options\n * @param {GraphQLDictionaryService} options instance\n */\n constructor(options) {\n super(options);\n this.options = options;\n this.graphQLClient = this.getGraphQLClient();\n this.searchService = new graphql_1.SearchQueryService(this.graphQLClient);\n }\n /**\n * Fetches dictionary data for internalization.\n * @param {string} language the language to fetch\n * @default query (@see query)\n * @returns {Promise} dictionary phrases\n * @throws {Error} if the app root was not found for the specified site and language.\n */\n fetchDictionaryData(language) {\n return __awaiter(this, void 0, void 0, function* () {\n const cacheKey = this.options.siteName + language;\n const cachedValue = this.getCacheValue(cacheKey);\n if (cachedValue) {\n debug_1.default.dictionary('using cached dictionary data for %s %s', language, this.options.siteName);\n return cachedValue;\n }\n debug_1.default.dictionary('fetching site root for %s %s', language, this.options.siteName);\n // If the caller does not specify a root item ID, then we try to figure it out\n const rootItemId = this.options.rootItemId ||\n (yield graphql_1.getAppRootId(this.graphQLClient, this.options.siteName, language, this.options.jssAppTemplateId));\n if (!rootItemId) {\n throw new Error(exports.queryError);\n }\n debug_1.default.dictionary('fetching dictionary data for %s %s', language, this.options.siteName);\n const phrases = {};\n yield this.searchService\n .fetch(query, {\n rootItemId,\n language,\n templates: this.options.dictionaryEntryTemplateId || constants_1.SitecoreTemplateId.DictionaryEntry,\n pageSize: this.options.pageSize,\n })\n .then((results) => {\n results.forEach((item) => (phrases[item.key.value] = item.phrase.value));\n });\n this.setCacheValue(cacheKey, phrases);\n return phrases;\n });\n }\n /**\n * Gets a GraphQL client that can make requests to the API. Uses graphql-request as the default\n * library for fetching graphql data (@see GraphQLRequestClient). Override this method if you\n * want to use something else.\n * @returns {GraphQLClient} implementation\n */\n getGraphQLClient() {\n return new graphql_request_client_1.GraphQLRequestClient(this.options.endpoint, {\n apiKey: this.options.apiKey,\n debugger: debug_1.default.dictionary,\n retries: this.options.retries,\n });\n }\n}\nexports.GraphQLDictionaryService = GraphQLDictionaryService;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RestDictionaryService = exports.GraphQLDictionaryService = exports.DictionaryServiceBase = void 0;\nvar dictionary_service_1 = require(\"./dictionary-service\");\nObject.defineProperty(exports, \"DictionaryServiceBase\", { enumerable: true, get: function () { return dictionary_service_1.DictionaryServiceBase; } });\nvar graphql_dictionary_service_1 = require(\"./graphql-dictionary-service\");\nObject.defineProperty(exports, \"GraphQLDictionaryService\", { enumerable: true, get: function () { return graphql_dictionary_service_1.GraphQLDictionaryService; } });\nvar rest_dictionary_service_1 = require(\"./rest-dictionary-service\");\nObject.defineProperty(exports, \"RestDictionaryService\", { enumerable: true, get: function () { return rest_dictionary_service_1.RestDictionaryService; } });\n","\"use strict\";\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RestDictionaryService = void 0;\nconst axios_fetcher_1 = require(\"../axios-fetcher\");\nconst data_fetcher_1 = require(\"../data-fetcher\");\nconst dictionary_service_1 = require(\"./dictionary-service\");\nconst debug_1 = __importDefault(require(\"../debug\"));\n/**\n * Fetch dictionary data using the Sitecore Dictionary Service REST API.\n * Uses Axios as the default data fetcher (@see AxiosDataFetcher).\n * @augments DictionaryServiceBase\n */\nclass RestDictionaryService extends dictionary_service_1.DictionaryServiceBase {\n constructor(options) {\n super(options);\n this.options = options;\n }\n /**\n * Provides default @see AxiosDataFetcher data fetcher\n */\n get defaultFetcher() {\n const dataFetcher = new axios_fetcher_1.AxiosDataFetcher({\n debugger: debug_1.default.dictionary,\n // CORS issue: Sitecore provides 'Access-Control-Allow-Origin' as wildcard '*', so we can't include credentials for the dictionary service\n withCredentials: false,\n });\n return (url) => dataFetcher.fetch(url);\n }\n /**\n * Fetch dictionary data for a language.\n * @param {string} language the language to be used to fetch the dictionary\n * @returns {Promise} dictionary phrases\n */\n fetchDictionaryData(language) {\n return __awaiter(this, void 0, void 0, function* () {\n const endpoint = this.getUrl(language);\n const cachedValue = this.getCacheValue(endpoint);\n if (cachedValue) {\n debug_1.default.dictionary('using cached dictionary data for %s %s', language, this.options.siteName);\n return cachedValue;\n }\n debug_1.default.dictionary('fetching dictionary data for %s %s', language, this.options.siteName);\n const fetcher = this.options.dataFetcher || this.defaultFetcher;\n const response = yield data_fetcher_1.fetchData(endpoint, fetcher, {\n sc_apikey: this.options.apiKey,\n });\n return this.setCacheValue(endpoint, response.phrases);\n });\n }\n /**\n * Generate dictionary service url\n * @param {string} language the language to be used to fetch the dictionary\n * @returns {string} dictionary service url\n */\n getUrl(language) {\n return `${this.options.apiHost}/sitecore/api/jss/dictionary/${this.options.siteName}/${language}`;\n }\n}\nexports.RestDictionaryService = RestDictionaryService;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.traverseComponent = exports.traverseField = exports.traversePlaceholder = exports.getContentStylesheetUrl = exports.getContentStylesheetLink = exports.PAGES_SERVER_URL = void 0;\n/**\n * Regular expression to check if the content styles are used in the field value\n */\nconst CLASS_REGEXP = /class=\".*(\\bck-content\\b).*\"/g;\nexports.PAGES_SERVER_URL = 'https://pages-assets.sitecorecloud.io';\n/**\n * Get the content styles link to be loaded from the Pages assets server\n * @param {LayoutServiceData} layoutData Layout service data\n * @param {string} [pagesServerUrl] Sitecore Pages assets server URL. Default is https://pages-assets.sitecorecloud.io\n * @returns {HTMLLink | null} content styles link, null if no styles are used in layout\n */\nconst getContentStylesheetLink = (layoutData, pagesServerUrl = exports.PAGES_SERVER_URL) => {\n if (!layoutData.sitecore.route)\n return null;\n const config = { loadStyles: false };\n exports.traverseComponent(layoutData.sitecore.route, config);\n if (!config.loadStyles)\n return null;\n return { href: exports.getContentStylesheetUrl(pagesServerUrl), rel: 'stylesheet' };\n};\nexports.getContentStylesheetLink = getContentStylesheetLink;\nconst getContentStylesheetUrl = (pagesServerUrl = exports.PAGES_SERVER_URL) => `${pagesServerUrl}/pages/styles/content-styles.min.css`;\nexports.getContentStylesheetUrl = getContentStylesheetUrl;\nconst traversePlaceholder = (components, config) => {\n if (config.loadStyles)\n return;\n components.forEach((component) => {\n exports.traverseComponent(component, config);\n });\n};\nexports.traversePlaceholder = traversePlaceholder;\nconst traverseField = (field, config) => {\n if (!field || config.loadStyles)\n return;\n if ('editable' in field && field.editable) {\n config.loadStyles = CLASS_REGEXP.test(field.editable);\n }\n else if ('value' in field && typeof field.value === 'string') {\n config.loadStyles = CLASS_REGEXP.test(field.value);\n }\n else if ('fields' in field) {\n Object.values(field.fields).forEach((field) => {\n exports.traverseField(field, config);\n });\n }\n else if (Array.isArray(field)) {\n field.forEach((field) => {\n exports.traverseField(field, config);\n });\n }\n};\nexports.traverseField = traverseField;\nconst traverseComponent = (component, config) => {\n if (config.loadStyles)\n return;\n if ('fields' in component && component.fields) {\n Object.values(component.fields).forEach((field) => {\n exports.traverseField(field, config);\n });\n }\n const placeholders = component.placeholders || {};\n Object.keys(placeholders).forEach((placeholder) => {\n exports.traversePlaceholder(placeholders[placeholder], config);\n });\n};\nexports.traverseComponent = traverseComponent;\n","\"use strict\";\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.GraphQLLayoutService = void 0;\nconst layout_service_1 = require(\"./layout-service\");\nconst graphql_request_client_1 = require(\"../graphql-request-client\");\nconst debug_1 = __importDefault(require(\"../debug\"));\n/**\n * Service that fetch layout data using Sitecore's GraphQL API.\n * @augments LayoutServiceBase\n * @mixes GraphQLRequestClient\n */\nclass GraphQLLayoutService extends layout_service_1.LayoutServiceBase {\n /**\n * Fetch layout data using the Sitecore GraphQL endpoint.\n * @param {GraphQLLayoutServiceConfig} serviceConfig configuration\n */\n constructor(serviceConfig) {\n super();\n this.serviceConfig = serviceConfig;\n this.graphQLClient = this.getGraphQLClient();\n }\n /**\n * Fetch layout data for an item.\n * @param {string} itemPath item path to fetch layout data for.\n * @param {string} [language] the language to fetch layout data for.\n * @returns {Promise} layout service data\n */\n fetchLayoutData(itemPath, language) {\n var _a, _b;\n return __awaiter(this, void 0, void 0, function* () {\n const query = this.getLayoutQuery(itemPath, language);\n debug_1.default.layout('fetching layout data for %s %s %s', itemPath, language, this.serviceConfig.siteName);\n const data = yield this.graphQLClient.request(query);\n // If `rendered` is empty -> not found\n return (((_b = (_a = data === null || data === void 0 ? void 0 : data.layout) === null || _a === void 0 ? void 0 : _a.item) === null || _b === void 0 ? void 0 : _b.rendered) || {\n sitecore: { context: { pageEditing: false, language }, route: null },\n });\n });\n }\n /**\n * Gets a GraphQL client that can make requests to the API. Uses graphql-request as the default\n * library for fetching graphql data (@see GraphQLRequestClient). Override this method if you\n * want to use something else.\n * @returns {GraphQLClient} implementation\n */\n getGraphQLClient() {\n return new graphql_request_client_1.GraphQLRequestClient(this.serviceConfig.endpoint, {\n apiKey: this.serviceConfig.apiKey,\n debugger: debug_1.default.layout,\n retries: this.serviceConfig.retries,\n });\n }\n /**\n * Returns GraphQL Layout query\n * @param {string} itemPath page route\n * @param {string} [language] language\n * @returns {string} GraphQL query\n */\n getLayoutQuery(itemPath, language) {\n const languageVariable = language ? `, language:\"${language}\"` : '';\n const layoutQuery = this.serviceConfig.formatLayoutQuery\n ? this.serviceConfig.formatLayoutQuery(this.serviceConfig.siteName, itemPath, language)\n : `layout(site:\"${this.serviceConfig.siteName}\", routePath:\"${itemPath}\"${languageVariable})`;\n return `query {\r\n ${layoutQuery}{\r\n item {\r\n rendered\r\n }\r\n }\r\n }`;\n }\n}\nexports.GraphQLLayoutService = GraphQLLayoutService;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.GraphQLLayoutService = exports.RestLayoutService = exports.getContentStylesheetLink = exports.getChildPlaceholder = exports.getFieldValue = exports.EDITING_COMPONENT_ID = exports.EDITING_COMPONENT_PLACEHOLDER = exports.RenderingType = exports.LayoutServicePageState = void 0;\n// layout\nvar models_1 = require(\"./models\");\nObject.defineProperty(exports, \"LayoutServicePageState\", { enumerable: true, get: function () { return models_1.LayoutServicePageState; } });\nObject.defineProperty(exports, \"RenderingType\", { enumerable: true, get: function () { return models_1.RenderingType; } });\nObject.defineProperty(exports, \"EDITING_COMPONENT_PLACEHOLDER\", { enumerable: true, get: function () { return models_1.EDITING_COMPONENT_PLACEHOLDER; } });\nObject.defineProperty(exports, \"EDITING_COMPONENT_ID\", { enumerable: true, get: function () { return models_1.EDITING_COMPONENT_ID; } });\nvar utils_1 = require(\"./utils\");\nObject.defineProperty(exports, \"getFieldValue\", { enumerable: true, get: function () { return utils_1.getFieldValue; } });\nObject.defineProperty(exports, \"getChildPlaceholder\", { enumerable: true, get: function () { return utils_1.getChildPlaceholder; } });\nvar content_styles_1 = require(\"./content-styles\");\nObject.defineProperty(exports, \"getContentStylesheetLink\", { enumerable: true, get: function () { return content_styles_1.getContentStylesheetLink; } });\nvar rest_layout_service_1 = require(\"./rest-layout-service\");\nObject.defineProperty(exports, \"RestLayoutService\", { enumerable: true, get: function () { return rest_layout_service_1.RestLayoutService; } });\nvar graphql_layout_service_1 = require(\"./graphql-layout-service\");\nObject.defineProperty(exports, \"GraphQLLayoutService\", { enumerable: true, get: function () { return graphql_layout_service_1.GraphQLLayoutService; } });\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.LayoutServiceBase = void 0;\n/**\n * Base abstraction to implement custom layout service\n */\nclass LayoutServiceBase {\n}\nexports.LayoutServiceBase = LayoutServiceBase;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RenderingType = exports.LayoutServicePageState = exports.EDITING_COMPONENT_ID = exports.EDITING_COMPONENT_PLACEHOLDER = void 0;\n/**\n * Static placeholder name used for component rendering\n */\nexports.EDITING_COMPONENT_PLACEHOLDER = 'editing-componentmode-placeholder';\n/**\n * Id of wrapper for component rendering\n */\nexports.EDITING_COMPONENT_ID = 'editing-component';\n/**\n * Layout Service page state enum\n */\nvar LayoutServicePageState;\n(function (LayoutServicePageState) {\n LayoutServicePageState[\"Preview\"] = \"preview\";\n LayoutServicePageState[\"Edit\"] = \"edit\";\n LayoutServicePageState[\"Normal\"] = \"normal\";\n})(LayoutServicePageState = exports.LayoutServicePageState || (exports.LayoutServicePageState = {}));\n/**\n * Editing rendering type\n */\nvar RenderingType;\n(function (RenderingType) {\n RenderingType[\"Component\"] = \"component\";\n})(RenderingType = exports.RenderingType || (exports.RenderingType = {}));\n","\"use strict\";\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RestLayoutService = void 0;\nconst layout_service_1 = require(\"./layout-service\");\nconst axios_fetcher_1 = require(\"../axios-fetcher\");\nconst data_fetcher_1 = require(\"../data-fetcher\");\nconst debug_1 = __importDefault(require(\"../debug\"));\n/**\n * Fetch layout data using the Sitecore Layout Service REST API.\n * Uses Axios as the default data fetcher (@see AxiosDataFetcher).\n * @augments LayoutServiceBase\n *\n */\nclass RestLayoutService extends layout_service_1.LayoutServiceBase {\n constructor(serviceConfig) {\n super();\n this.serviceConfig = serviceConfig;\n /**\n * Provides fetch options in order to fetch data\n * @param {string} [language] language will be applied to `sc_lang` param\n * @returns {FetchOptions} fetch options\n */\n this.getFetchParams = (language) => {\n var _a;\n return {\n sc_apikey: this.serviceConfig.apiKey,\n sc_site: this.serviceConfig.siteName,\n sc_lang: language || '',\n tracking: (_a = this.serviceConfig.tracking) !== null && _a !== void 0 ? _a : true,\n };\n };\n /**\n * Provides default @see AxiosDataFetcher data fetcher\n * @param {IncomingMessage} [req] Request instance\n * @param {ServerResponse} [res] Response instance\n * @returns default fetcher\n */\n this.getDefaultFetcher = (req, res) => {\n const config = {\n debugger: debug_1.default.layout,\n };\n if (req && res) {\n config.onReq = this.setupReqHeaders(req);\n config.onRes = this.setupResHeaders(res);\n }\n const axiosFetcher = new axios_fetcher_1.AxiosDataFetcher(config);\n const fetcher = (url, data) => {\n return axiosFetcher.fetch(url, data);\n };\n return fetcher;\n };\n }\n /**\n * Fetch layout data for an item.\n * @param {string} itemPath item path to fetch layout data for.\n * @param {string} [language] the language to fetch layout data for.\n * @param {IncomingMessage} [req] Request instance\n * @param {ServerResponse} [res] Response instance\n * @returns {Promise} layout service data\n * @throws {Error} the item with the specified path is not found\n */\n fetchLayoutData(itemPath, language, req, res) {\n const querystringParams = this.getFetchParams(language);\n debug_1.default.layout('fetching layout data for %s %s %s', itemPath, language, this.serviceConfig.siteName);\n const fetcher = this.serviceConfig.dataFetcherResolver\n ? this.serviceConfig.dataFetcherResolver(req, res)\n : this.getDefaultFetcher(req, res);\n const fetchUrl = this.resolveLayoutServiceUrl('render');\n return data_fetcher_1.fetchData(fetchUrl, fetcher, Object.assign({ item: itemPath }, querystringParams)).catch((error) => {\n var _a;\n if (((_a = error.response) === null || _a === void 0 ? void 0 : _a.status) === 404) {\n // Aligned with response of GraphQL Layout Service in case if layout is not found.\n // When 404 Rest Layout Service returns\n // {\n // sitecore: {\n // context: {\n // pageEditing: false,\n // language\n // },\n // route: null\n // },\n // }\n //\n return error.response.data;\n }\n throw error;\n });\n }\n /**\n * Fetch layout data for a particular placeholder.\n * Makes a request to Sitecore Layout Service for the specified placeholder in\n * a specific route item. Allows you to retrieve rendered data for individual placeholders instead of entire routes.\n * @param {string} placeholderName the name of the placeholder to fetch layout data for.\n * @param {string} itemPath the path to the item to fetch layout data for.\n * @param {string} [language] the language to fetch data for.\n * @param {IncomingMessage} [req] Request instance\n * @param {ServerResponse} [res] Response instance\n * @returns {Promise} placeholder data\n */\n fetchPlaceholderData(placeholderName, itemPath, language, req, res) {\n const querystringParams = this.getFetchParams(language);\n debug_1.default.layout('fetching placeholder data for %s %s %s %s', placeholderName, itemPath, language, this.serviceConfig.siteName);\n const fetcher = this.serviceConfig.dataFetcherResolver\n ? this.serviceConfig.dataFetcherResolver(req, res)\n : this.getDefaultFetcher(req, res);\n const fetchUrl = this.resolveLayoutServiceUrl('placeholder');\n return data_fetcher_1.fetchData(fetchUrl, fetcher, Object.assign({ placeholderName, item: itemPath }, querystringParams));\n }\n /**\n * Resolves layout service url\n * @param {string} apiType which layout service API to call ('render' or 'placeholder')\n * @returns the layout service url\n */\n resolveLayoutServiceUrl(apiType) {\n const { apiHost = '', configurationName = 'jss' } = this.serviceConfig;\n return `${apiHost}/sitecore/api/layout/${apiType}/${configurationName}`;\n }\n /**\n * Setup request headers\n * @param {IncomingMessage} req Request instance\n * @returns {AxiosRequestConfig} axios request config\n */\n setupReqHeaders(req) {\n return (reqConfig) => {\n debug_1.default.layout('performing request header passing');\n reqConfig.headers.common = Object.assign(Object.assign(Object.assign(Object.assign(Object.assign({}, reqConfig.headers.common), (req.headers.cookie && { cookie: req.headers.cookie })), (req.headers.referer && { referer: req.headers.referer })), (req.headers['user-agent'] && { 'user-agent': req.headers['user-agent'] })), (req.connection.remoteAddress && { 'X-Forwarded-For': req.connection.remoteAddress }));\n return reqConfig;\n };\n }\n /**\n * Setup response headers based on response from layout service\n * @param {ServerResponse} res Response instance\n * @returns {AxiosResponse} response\n */\n setupResHeaders(res) {\n return (serverRes) => {\n debug_1.default.layout('performing response header passing');\n serverRes.headers['set-cookie'] &&\n res.setHeader('set-cookie', serverRes.headers['set-cookie']);\n return serverRes;\n };\n }\n}\nexports.RestLayoutService = RestLayoutService;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.getChildPlaceholder = exports.getFieldValue = void 0;\n/**\n * @param {ComponentRendering | Fields} renderingOrFields the rendering or fields object to extract the field from\n * @param {string} fieldName the name of the field to extract\n * @param {T} [defaultValue] the default value to return if the field is not defined\n * @returns {Field | T} the field value or the default value if the field is not defined\n */\n// eslint-disable-next-line no-redeclare\nfunction getFieldValue(renderingOrFields, fieldName, defaultValue) {\n if (!renderingOrFields || !fieldName) {\n return defaultValue;\n }\n const fields = renderingOrFields;\n const field = fields[fieldName];\n if (field && typeof field.value !== 'undefined') {\n return field.value;\n }\n const rendering = renderingOrFields;\n if (!rendering.fields ||\n !rendering.fields[fieldName] ||\n typeof rendering.fields[fieldName].value === 'undefined') {\n return defaultValue;\n }\n return rendering.fields[fieldName].value;\n}\nexports.getFieldValue = getFieldValue;\n/**\n * Gets rendering definitions in a given child placeholder under a current rendering.\n * @param {ComponentRendering} rendering\n * @param {string} placeholderName\n * @returns {Array} child placeholder\n */\nfunction getChildPlaceholder(rendering, placeholderName) {\n if (!rendering ||\n !placeholderName ||\n !rendering.placeholders ||\n !rendering.placeholders[placeholderName]) {\n return [];\n }\n return rendering.placeholders[placeholderName];\n}\nexports.getChildPlaceholder = getChildPlaceholder;\n","\"use strict\";\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });\n}) : (function(o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n __setModuleDefault(result, mod);\n return result;\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.mediaApi = void 0;\nconst mediaApi = __importStar(require(\"./media-api\"));\nexports.mediaApi = mediaApi;\n","\"use strict\";\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.getSrcSet = exports.updateImageUrl = exports.replaceMediaUrlPrefix = exports.getRequiredParams = exports.findEditorImageTag = void 0;\nconst lodash_unescape_1 = __importDefault(require(\"lodash.unescape\"));\nconst url_parse_1 = __importDefault(require(\"url-parse\"));\n// finds an img tag with HTML attributes\nconst imgTagRegex = /]+)\\/>/i;\n// finds all the HTML attributes in a string\nconst htmlAttrsRegex = /([^=\\s]+)(=\"([^\"]*)\")?/gi;\n// finds the Sitecore media URL prefix\nconst mediaUrlPrefixRegex = /\\/([-~]{1})\\/media\\//i;\n/**\n * Makes a request to Sitecore Content Service for the specified item path.\n * @param {string} editorMarkup the markup to parse\n * @returns {Object | null} found image tag; null in case if not found\n */\nconst findEditorImageTag = (editorMarkup) => {\n // match the tag\n const tagMatch = editorMarkup.match(imgTagRegex);\n if (!tagMatch || tagMatch.length < 2) {\n return null;\n }\n // find the attrs and turn them into a Map\n const attrs = {};\n let match = htmlAttrsRegex.exec(tagMatch[1]);\n while (match !== null) {\n attrs[match[1]] = lodash_unescape_1.default(match[3]);\n match = htmlAttrsRegex.exec(tagMatch[1]);\n }\n return {\n imgTag: tagMatch[0],\n attrs,\n };\n};\nexports.findEditorImageTag = findEditorImageTag;\n/**\n * Get required query string params which should be merged with user params\n * @param {object} qs layout service parsed query string\n * @returns {object} requiredParams\n */\nconst getRequiredParams = (qs) => {\n const { rev, db, la, vs, ts } = qs;\n return { rev, db, la, vs, ts };\n};\nexports.getRequiredParams = getRequiredParams;\n/**\n * Replace `/~/media` or `/-/media` with `/~/jssmedia` or `/-/jssmedia`, respectively.\n * Can use `mediaUrlPrefix` in order to use a custom prefix.\n * @param {string} url The URL to replace the media URL prefix in\n * @param {RegExp} [mediaUrlPrefix=mediaUrlPrefixRegex] The regex to match the media URL prefix\n * @returns {string} The URL with the media URL prefix replaced\n */\nconst replaceMediaUrlPrefix = (url, mediaUrlPrefix = mediaUrlPrefixRegex) => {\n const parsed = url_parse_1.default(url, {}, true);\n const match = mediaUrlPrefix.exec(parsed.pathname);\n if (match && match.length > 1) {\n // regex will provide us with /-/ or /~/ type\n parsed.set('pathname', parsed.pathname.replace(mediaUrlPrefix, `/${match[1]}/jssmedia/`));\n }\n return parsed.toString();\n};\nexports.replaceMediaUrlPrefix = replaceMediaUrlPrefix;\n/**\n * Prepares a Sitecore media URL with `params` for use by the JSS media handler.\n * This is done by replacing `/~/media` or `/-/media` with `/~/jssmedia` or `/-/jssmedia`, respectively.\n * Provided `params` are used as the querystring parameters for the media URL.\n * Can use `mediaUrlPrefix` in order to use a custom prefix.\n * If no `params` are sent, the original media URL is returned.\n * @param {string} url The URL to prepare\n * @param {Object} [params] The querystring parameters to use\n * @param {RegExp} [mediaUrlPrefix=mediaUrlPrefixRegex] The regex to match the media URL prefix\n * @returns {string} The prepared URL\n */\nconst updateImageUrl = (url, params, mediaUrlPrefix = mediaUrlPrefixRegex) => {\n if (!params || Object.keys(params).length === 0) {\n // if params aren't supplied, no need to run it through JSS media handler\n return url;\n }\n // polyfill node `global` in browser to workaround https://github.com/unshiftio/url-parse/issues/150\n if (typeof window !== 'undefined' && !window.global) {\n window.global = {};\n }\n const parsed = url_parse_1.default(exports.replaceMediaUrlPrefix(url, mediaUrlPrefix), {}, true);\n const requiredParams = exports.getRequiredParams(parsed.query);\n const query = Object.assign({}, params);\n Object.entries(requiredParams).forEach(([key, param]) => {\n if (param) {\n query[key] = param;\n }\n });\n parsed.set('query', query);\n return parsed.toString();\n};\nexports.updateImageUrl = updateImageUrl;\n/**\n * Receives an array of `srcSet` parameters that are iterated and used as parameters to generate\n * a corresponding set of updated Sitecore media URLs via @see updateImageUrl. The result is a comma-delimited\n * list of media URLs with respective dimension parameters.\n *\n * @example\n * // returns '/ipsum.jpg?h=1000&w=1000 1000w, /ipsum.jpg?mh=250&mw=250 250w'\n * getSrcSet('/ipsum.jpg', [{ h: 1000, w: 1000 }, { mh: 250, mw: 250 } ])\n *\n * More information about `srcSet`: {@link https://developer.mozilla.org/en-US/docs/Web/HTML/Element/img}\n *\n * @param {string} url The URL to prepare\n * @param {Array} srcSet The array of parameters to use\n * @param {Object} [imageParams] The querystring parameters to use\n * @param {RegExp} [mediaUrlPrefix] The regex to match the media URL prefix\n * @returns {string} The prepared URL\n */\nconst getSrcSet = (url, srcSet, imageParams, mediaUrlPrefix) => {\n return srcSet\n .map((params) => {\n const newParams = Object.assign(Object.assign({}, imageParams), params);\n const imageWidth = newParams.w || newParams.mw;\n if (!imageWidth) {\n return null;\n }\n return `${exports.updateImageUrl(url, newParams, mediaUrlPrefix)} ${imageWidth}w`;\n })\n .filter((value) => value)\n .join(', ');\n};\nexports.getSrcSet = getSrcSet;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.commandBuilder = exports.mapButtonToCommand = exports.DefaultEditFrameButtons = exports.DefaultEditFrameButton = exports.DefaultEditFrameButtonIds = void 0;\nexports.DefaultEditFrameButtonIds = {\n edit: '{70C4EED5-D4CD-4D7D-9763-80C42504F5E7}',\n};\nexports.DefaultEditFrameButton = {\n insert: {\n header: 'Insert New',\n icon: '/~/icon/Office/16x16/insert_from_template.png',\n click: 'webedit:new',\n tooltip: 'Insert a new item',\n },\n editRelatedItem: {\n header: 'Edit the related item',\n icon: '/~/icon/Office/16x16/cubes.png',\n click: 'webedit:open',\n tooltip: 'Edit the related item in the Content Editor.',\n },\n edit: {\n header: 'Edit Item',\n icon: '/~/icon/people/16x16/cubes_blue.png',\n fields: ['Title', 'Text'],\n tooltip: 'Edit the item fields.',\n },\n};\nexports.DefaultEditFrameButtons = [\n exports.DefaultEditFrameButton.editRelatedItem,\n exports.DefaultEditFrameButton.insert,\n exports.DefaultEditFrameButton.edit,\n];\n/**\n * @param {WebEditButton | FieldEditButton} button the button to determine the type of\n */\nfunction isWebEditButton(button) {\n return button.click !== undefined;\n}\n/**\n * Map the edit button types to chrome data\n * @param {EditButtonTypes } button the edit button to build a ChromeCommand for\n * @param {string} itemId the ID of the item the EditFrame is associated with\n * @param {Record} frameParameters additional parameters passed to the EditFrame\n */\nfunction mapButtonToCommand(button, itemId, frameParameters) {\n if (button === '|' || button.isDivider) {\n return {\n click: 'chrome:dummy',\n header: 'Separator',\n icon: '',\n isDivider: true,\n tooltip: null,\n type: 'separator',\n };\n }\n else if (isWebEditButton(button)) {\n return commandBuilder(button, itemId, frameParameters);\n }\n else {\n const fieldsString = button.fields.join('|');\n const editButton = Object.assign({ click: `webedit:fieldeditor(command=${exports.DefaultEditFrameButtonIds.edit},fields=${fieldsString})` }, button);\n return commandBuilder(editButton, itemId, frameParameters);\n }\n}\nexports.mapButtonToCommand = mapButtonToCommand;\n/**\n * Build a ChromeCommand from a web edit button. Merging the parameters from the button, frame and id\n * @param {WebEditButton } button the web edit button to build a ChromeCommand for\n * @param {string} itemId the ID of the item the EditFrame is associated with\n * @param {Record} frameParameters additional parameters passed to the EditFrame\n */\nfunction commandBuilder(button, itemId, frameParameters) {\n if (!button.click) {\n return Object.assign({ isDivider: false, type: button.type || null, header: button.header || '', icon: button.icon || '', tooltip: button.tooltip || '' }, button);\n }\n else if (button.click.startsWith('javascript:') || button.click.startsWith('chrome:')) {\n return Object.assign({ isDivider: false, type: button.type || null, header: button.header || '', icon: button.icon || '', tooltip: button.tooltip || '' }, button);\n }\n else {\n if (!itemId) {\n return Object.assign({ isDivider: false, type: button.type || null, header: button.header || '', icon: button.icon || '', tooltip: button.tooltip || '' }, button);\n }\n else {\n let message = button.click;\n let parameters = {};\n // Extract any parameters already in the command\n const length = button.click.indexOf('(');\n if (length >= 0) {\n const end = button.click.indexOf(')');\n if (end < 0) {\n throw new Error('Message with arguments must end with \")\".');\n }\n parameters = button.click\n .substring(length + 1, end)\n .split(',')\n .map((_) => _.trim())\n .reduce((previous, current) => {\n const parts = current.split('=');\n if (parts.length < 2) {\n previous[parts[0]] = '';\n }\n else {\n previous[parts[0]] = parts[1];\n }\n return previous;\n }, {});\n message = button.click.substring(0, length);\n }\n parameters.id = itemId;\n if (button.parameters) {\n Object.keys(button.parameters).forEach((_) => {\n var _a;\n // eslint-disable-next-line @typescript-eslint/no-non-null-assertion\n parameters[_] = ((_a = button.parameters[_]) === null || _a === void 0 ? void 0 : _a.toString()) || '';\n });\n }\n if (frameParameters) {\n Object.keys(frameParameters).forEach((_) => {\n var _a;\n // eslint-disable-next-line @typescript-eslint/no-non-null-assertion\n parameters[_] = ((_a = frameParameters[_]) === null || _a === void 0 ? void 0 : _a.toString()) || '';\n });\n }\n const parameterString = Object.keys(parameters)\n .map((_) => `${_}=${parameters[_]}`)\n .join(', ');\n const click = `${message}(${parameterString})`;\n return {\n isDivider: false,\n click: `javascript:Sitecore.PageModes.PageEditor.postRequest('${click}',null,false)`,\n header: button.header || '',\n icon: button.icon || '',\n tooltip: button.tooltip || '',\n type: button.type || null,\n };\n }\n }\n}\nexports.commandBuilder = commandBuilder;\n","\"use strict\";\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.handleEditorAnchors = exports.resetEditorChromes = exports.isEditorActive = exports.HorizonEditor = exports.ChromeRediscoveryGlobalFunctionName = exports.ExperienceEditor = void 0;\nconst is_server_1 = __importDefault(require(\"./is-server\"));\n/**\n * Static utility class for Sitecore Experience Editor\n */\nclass ExperienceEditor {\n /**\n * Determines whether the current execution context is within a Experience Editor.\n * Experience Editor environment can be identified only in the browser\n * @returns true if executing within a Experience Editor\n */\n static isActive() {\n if (is_server_1.default()) {\n return false;\n }\n // eslint-disable-next-line\n const sc = window.Sitecore;\n return Boolean(sc && sc.PageModes && sc.PageModes.ChromeManager);\n }\n static resetChromes() {\n if (is_server_1.default()) {\n return;\n }\n window.Sitecore.PageModes.ChromeManager.resetChromes();\n }\n}\nexports.ExperienceEditor = ExperienceEditor;\n/**\n * Copy of chrome rediscovery contract from Horizon (chrome-rediscovery.contract.ts)\n */\nexports.ChromeRediscoveryGlobalFunctionName = {\n name: 'Sitecore.Horizon.ResetChromes',\n};\n/**\n * Static utility class for Sitecore Horizon Editor\n */\nclass HorizonEditor {\n /**\n * Determines whether the current execution context is within a Horizon Editor.\n * Horizon Editor environment can be identified only in the browser\n * @returns true if executing within a Horizon Editor\n */\n static isActive() {\n if (is_server_1.default()) {\n return false;\n }\n // Horizon will add \"sc_horizon=editor\" query string parameter for the editor and \"sc_horizon=simulator\" for the preview\n return window.location.search.indexOf('sc_horizon=editor') > -1;\n }\n static resetChromes() {\n if (is_server_1.default()) {\n return;\n }\n // Reset chromes in Horizon\n window[exports.ChromeRediscoveryGlobalFunctionName.name] &&\n window[exports.ChromeRediscoveryGlobalFunctionName.name]();\n }\n}\nexports.HorizonEditor = HorizonEditor;\n/**\n * Determines whether the current execution context is within a Sitecore editor.\n * Sitecore Editor environment can be identified only in the browser\n * @returns true if executing within a Sitecore editor\n */\nconst isEditorActive = () => {\n return ExperienceEditor.isActive() || HorizonEditor.isActive();\n};\nexports.isEditorActive = isEditorActive;\n/**\n * Resets Sitecore editor \"chromes\"\n */\nconst resetEditorChromes = () => {\n if (ExperienceEditor.isActive()) {\n ExperienceEditor.resetChromes();\n }\n else if (HorizonEditor.isActive()) {\n HorizonEditor.resetChromes();\n }\n};\nexports.resetEditorChromes = resetEditorChromes;\n/**\n * @description in Experience Editor, anchor tags\n * with both onclick and href attributes will use the href, blocking the onclick from firing.\n * This function makes it so the anchor tags function as intended in the sample when using Experience Editor\n *\n * The Mutation Observer API is used to observe changes to the body, then select all elements with href=\"#\" and an onclick,\n * and replaces the # value with javascript:void(0); which prevents the anchor tag from blocking the onclick event handler.\n * @see Mutation Observer API: https://developer.mozilla.org/en-US/docs/Web/API/MutationObserver/MutationObserver\n */\nconst handleEditorAnchors = () => {\n // The sample gives the href attribute priority over the onclick attribute if both are present, so we must replace\n // the href attribute to avoid overriding the onclick in Experience Editor\n if (!window || !ExperienceEditor.isActive()) {\n return;\n }\n const targetNode = document.querySelector('body');\n const callback = (mutationList) => {\n mutationList.forEach((mutation) => {\n const btns = document.querySelectorAll('.scChromeDropDown > a[href=\"#\"], .scChromeDropDown > a[href=\"#!\"], a[onclick]');\n if (mutation.type === 'childList') {\n btns.forEach((link) => {\n link.href = 'javascript:void(0);';\n });\n }\n return;\n });\n };\n const observer = new MutationObserver(callback);\n const observerOptions = {\n childList: true,\n subtree: true,\n };\n if (targetNode) {\n observer.observe(targetNode, observerOptions);\n }\n};\nexports.handleEditorAnchors = handleEditorAnchors;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.tryParseEnvValue = void 0;\n/**\n * Method to parse JSON-formatted environment variables\n * @param {string} envValue - can be undefined when providing values via process.env\n * @param {T} defaultValue - default value\n * @returns {T | string} parsed value\n */\nconst tryParseEnvValue = (envValue, defaultValue) => {\n if (!envValue) {\n return defaultValue;\n }\n if (envValue.startsWith('{') && envValue.endsWith('}')) {\n try {\n return JSON.parse(envValue);\n }\n catch (error) {\n console.warn('Parsing of env variable failed');\n console.warn(`Attempted to parse ${envValue}`);\n return defaultValue;\n }\n }\n return defaultValue;\n};\nexports.tryParseEnvValue = tryParseEnvValue;\n","\"use strict\";\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.mapButtonToCommand = exports.DefaultEditFrameButtonIds = exports.DefaultEditFrameButtons = exports.DefaultEditFrameButton = exports.handleEditorAnchors = exports.resetEditorChromes = exports.isEditorActive = exports.HorizonEditor = exports.ExperienceEditor = exports.tryParseEnvValue = exports.isTimeoutError = exports.isAbsoluteUrl = exports.resolveUrl = exports.isServer = void 0;\nvar is_server_1 = require(\"./is-server\");\nObject.defineProperty(exports, \"isServer\", { enumerable: true, get: function () { return __importDefault(is_server_1).default; } });\nvar utils_1 = require(\"./utils\");\nObject.defineProperty(exports, \"resolveUrl\", { enumerable: true, get: function () { return utils_1.resolveUrl; } });\nObject.defineProperty(exports, \"isAbsoluteUrl\", { enumerable: true, get: function () { return utils_1.isAbsoluteUrl; } });\nObject.defineProperty(exports, \"isTimeoutError\", { enumerable: true, get: function () { return utils_1.isTimeoutError; } });\nvar env_1 = require(\"./env\");\nObject.defineProperty(exports, \"tryParseEnvValue\", { enumerable: true, get: function () { return env_1.tryParseEnvValue; } });\nvar editing_1 = require(\"./editing\");\nObject.defineProperty(exports, \"ExperienceEditor\", { enumerable: true, get: function () { return editing_1.ExperienceEditor; } });\nObject.defineProperty(exports, \"HorizonEditor\", { enumerable: true, get: function () { return editing_1.HorizonEditor; } });\nObject.defineProperty(exports, \"isEditorActive\", { enumerable: true, get: function () { return editing_1.isEditorActive; } });\nObject.defineProperty(exports, \"resetEditorChromes\", { enumerable: true, get: function () { return editing_1.resetEditorChromes; } });\nObject.defineProperty(exports, \"handleEditorAnchors\", { enumerable: true, get: function () { return editing_1.handleEditorAnchors; } });\nvar edit_frame_1 = require(\"./edit-frame\");\nObject.defineProperty(exports, \"DefaultEditFrameButton\", { enumerable: true, get: function () { return edit_frame_1.DefaultEditFrameButton; } });\nObject.defineProperty(exports, \"DefaultEditFrameButtons\", { enumerable: true, get: function () { return edit_frame_1.DefaultEditFrameButtons; } });\nObject.defineProperty(exports, \"DefaultEditFrameButtonIds\", { enumerable: true, get: function () { return edit_frame_1.DefaultEditFrameButtonIds; } });\nObject.defineProperty(exports, \"mapButtonToCommand\", { enumerable: true, get: function () { return edit_frame_1.mapButtonToCommand; } });\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\n/**\n * Determines whether the current execution context is server-side\n * @returns true if executing server-side\n */\nfunction isServer() {\n return !(typeof window !== 'undefined' && window.document);\n}\nexports.default = isServer;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\n/**\n * A helper to assign timeouts to fetch or other promises\n * Useful in nextjs middleware until fetch.signal is fully supported by Vercel edge functions\n */\nclass TimeoutPromise {\n constructor(timeout) {\n this.timeout = timeout;\n this.timeoutId = undefined;\n }\n /**\n * Creates a timeout promise\n */\n get start() {\n return new Promise((_, reject) => {\n this.timeoutId = setTimeout(() => {\n const abortError = new Error(`Request timed out, timeout of ${this.timeout}ms is exceeded`);\n abortError.name = 'AbortError';\n reject(abortError);\n }, this.timeout);\n });\n }\n /**\n * Clears the timeout from timeout promise\n */\n clear() {\n this.timeoutId && clearTimeout(this.timeoutId);\n }\n}\nexports.default = TimeoutPromise;\n","\"use strict\";\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.isTimeoutError = exports.isAbsoluteUrl = exports.resolveUrl = void 0;\nconst is_server_1 = __importDefault(require(\"./is-server\"));\n/**\n * note: encodeURIComponent is available via browser (window) or natively in node.js\n * if you use another js engine for server-side rendering you may not have native encodeURIComponent\n * and would then need to install a package for that functionality\n * @param {ParsedUrlQueryInput} params query string parameters\n * @returns {string} query string\n */\nfunction getQueryString(params) {\n return Object.keys(params)\n .map((k) => `${encodeURIComponent(k)}=${encodeURIComponent(String(params[k]))}`)\n .join('&');\n}\n/**\n * Resolves a base URL that may contain query string parameters and an additional set of query\n * string parameters into a unified string representation.\n * @param {string} urlBase the base URL that may contain query string parameters\n * @param {ParsedUrlQueryInput} params query string parameters\n * @returns a URL string\n * @throws {RangeError} if the provided url is an empty string\n */\nfunction resolveUrl(urlBase, params = {}) {\n if (!urlBase) {\n throw new RangeError('url must be a non-empty string');\n }\n // This is a better way to work with URLs since it handles different user input\n // edge cases. This works in Node and all browser except IE11.\n // https://developer.mozilla.org/en-US/docs/Web/API/URL\n // TODO: Verify our browser support requirements.\n if (is_server_1.default()) {\n const url = new URL(urlBase);\n for (const key in params) {\n if ({}.hasOwnProperty.call(params, key)) {\n url.searchParams.append(key, String(params[key]));\n }\n }\n const result = url.toString();\n return result;\n }\n const qs = getQueryString(params);\n const result = urlBase.indexOf('?') !== -1 ? `${urlBase}&${qs}` : `${urlBase}?${qs}`;\n return result;\n}\nexports.resolveUrl = resolveUrl;\nconst isAbsoluteUrl = (url) => {\n if (!url) {\n return false;\n }\n if (typeof url !== 'string') {\n throw new TypeError('Expected a string');\n }\n return /^[a-z][a-z0-9+.-]*:/.test(url);\n};\nexports.isAbsoluteUrl = isAbsoluteUrl;\n/**\n * Indicates whether the error is a timeout error\n * @param {unknown} error error\n * @returns {boolean} is timeout error\n */\nconst isTimeoutError = (error) => {\n var _a;\n return (error.code === '408' ||\n error.code === 'ECONNABORTED' ||\n error.code === 'ETIMEDOUT' ||\n ((_a = error.response) === null || _a === void 0 ? void 0 : _a.status) === 408 ||\n error.name === 'AbortError');\n};\nexports.isTimeoutError = isTimeoutError;\n","module.exports = require('./lib/axios');","'use strict';\n\nvar utils = require('./../utils');\nvar settle = require('./../core/settle');\nvar cookies = require('./../helpers/cookies');\nvar buildURL = require('./../helpers/buildURL');\nvar buildFullPath = require('../core/buildFullPath');\nvar parseHeaders = require('./../helpers/parseHeaders');\nvar isURLSameOrigin = require('./../helpers/isURLSameOrigin');\nvar createError = require('../core/createError');\n\nmodule.exports = function xhrAdapter(config) {\n return new Promise(function dispatchXhrRequest(resolve, reject) {\n var requestData = config.data;\n var requestHeaders = config.headers;\n var responseType = config.responseType;\n\n if (utils.isFormData(requestData)) {\n delete requestHeaders['Content-Type']; // Let the browser set it\n }\n\n var request = new XMLHttpRequest();\n\n // HTTP basic authentication\n if (config.auth) {\n var username = config.auth.username || '';\n var password = config.auth.password ? unescape(encodeURIComponent(config.auth.password)) : '';\n requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);\n }\n\n var fullPath = buildFullPath(config.baseURL, config.url);\n request.open(config.method.toUpperCase(), buildURL(fullPath, config.params, config.paramsSerializer), true);\n\n // Set the request timeout in MS\n request.timeout = config.timeout;\n\n function onloadend() {\n if (!request) {\n return;\n }\n // Prepare the response\n var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;\n var responseData = !responseType || responseType === 'text' || responseType === 'json' ?\n request.responseText : request.response;\n var response = {\n data: responseData,\n status: request.status,\n statusText: request.statusText,\n headers: responseHeaders,\n config: config,\n request: request\n };\n\n settle(resolve, reject, response);\n\n // Clean up request\n request = null;\n }\n\n if ('onloadend' in request) {\n // Use onloadend if available\n request.onloadend = onloadend;\n } else {\n // Listen for ready state to emulate onloadend\n request.onreadystatechange = function handleLoad() {\n if (!request || request.readyState !== 4) {\n return;\n }\n\n // The request errored out and we didn't get a response, this will be\n // handled by onerror instead\n // With one exception: request that using file: protocol, most browsers\n // will return status as 0 even though it's a successful request\n if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {\n return;\n }\n // readystate handler is calling before onerror or ontimeout handlers,\n // so we should call onloadend on the next 'tick'\n setTimeout(onloadend);\n };\n }\n\n // Handle browser request cancellation (as opposed to a manual cancellation)\n request.onabort = function handleAbort() {\n if (!request) {\n return;\n }\n\n reject(createError('Request aborted', config, 'ECONNABORTED', request));\n\n // Clean up request\n request = null;\n };\n\n // Handle low level network errors\n request.onerror = function handleError() {\n // Real errors are hidden from us by the browser\n // onerror should only fire if it's a network error\n reject(createError('Network Error', config, null, request));\n\n // Clean up request\n request = null;\n };\n\n // Handle timeout\n request.ontimeout = function handleTimeout() {\n var timeoutErrorMessage = 'timeout of ' + config.timeout + 'ms exceeded';\n if (config.timeoutErrorMessage) {\n timeoutErrorMessage = config.timeoutErrorMessage;\n }\n reject(createError(\n timeoutErrorMessage,\n config,\n config.transitional && config.transitional.clarifyTimeoutError ? 'ETIMEDOUT' : 'ECONNABORTED',\n request));\n\n // Clean up request\n request = null;\n };\n\n // Add xsrf header\n // This is only done if running in a standard browser environment.\n // Specifically not if we're in a web worker, or react-native.\n if (utils.isStandardBrowserEnv()) {\n // Add xsrf header\n var xsrfValue = (config.withCredentials || isURLSameOrigin(fullPath)) && config.xsrfCookieName ?\n cookies.read(config.xsrfCookieName) :\n undefined;\n\n if (xsrfValue) {\n requestHeaders[config.xsrfHeaderName] = xsrfValue;\n }\n }\n\n // Add headers to the request\n if ('setRequestHeader' in request) {\n utils.forEach(requestHeaders, function setRequestHeader(val, key) {\n if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {\n // Remove Content-Type if data is undefined\n delete requestHeaders[key];\n } else {\n // Otherwise add header to the request\n request.setRequestHeader(key, val);\n }\n });\n }\n\n // Add withCredentials to request if needed\n if (!utils.isUndefined(config.withCredentials)) {\n request.withCredentials = !!config.withCredentials;\n }\n\n // Add responseType to request if needed\n if (responseType && responseType !== 'json') {\n request.responseType = config.responseType;\n }\n\n // Handle progress if needed\n if (typeof config.onDownloadProgress === 'function') {\n request.addEventListener('progress', config.onDownloadProgress);\n }\n\n // Not all browsers support upload events\n if (typeof config.onUploadProgress === 'function' && request.upload) {\n request.upload.addEventListener('progress', config.onUploadProgress);\n }\n\n if (config.cancelToken) {\n // Handle cancellation\n config.cancelToken.promise.then(function onCanceled(cancel) {\n if (!request) {\n return;\n }\n\n request.abort();\n reject(cancel);\n // Clean up request\n request = null;\n });\n }\n\n if (!requestData) {\n requestData = null;\n }\n\n // Send the request\n request.send(requestData);\n });\n};\n","'use strict';\n\nvar utils = require('./utils');\nvar bind = require('./helpers/bind');\nvar Axios = require('./core/Axios');\nvar mergeConfig = require('./core/mergeConfig');\nvar defaults = require('./defaults');\n\n/**\n * Create an instance of Axios\n *\n * @param {Object} defaultConfig The default config for the instance\n * @return {Axios} A new instance of Axios\n */\nfunction createInstance(defaultConfig) {\n var context = new Axios(defaultConfig);\n var instance = bind(Axios.prototype.request, context);\n\n // Copy axios.prototype to instance\n utils.extend(instance, Axios.prototype, context);\n\n // Copy context to instance\n utils.extend(instance, context);\n\n return instance;\n}\n\n// Create the default instance to be exported\nvar axios = createInstance(defaults);\n\n// Expose Axios class to allow class inheritance\naxios.Axios = Axios;\n\n// Factory for creating new instances\naxios.create = function create(instanceConfig) {\n return createInstance(mergeConfig(axios.defaults, instanceConfig));\n};\n\n// Expose Cancel & CancelToken\naxios.Cancel = require('./cancel/Cancel');\naxios.CancelToken = require('./cancel/CancelToken');\naxios.isCancel = require('./cancel/isCancel');\n\n// Expose all/spread\naxios.all = function all(promises) {\n return Promise.all(promises);\n};\naxios.spread = require('./helpers/spread');\n\n// Expose isAxiosError\naxios.isAxiosError = require('./helpers/isAxiosError');\n\nmodule.exports = axios;\n\n// Allow use of default import syntax in TypeScript\nmodule.exports.default = axios;\n","'use strict';\n\n/**\n * A `Cancel` is an object that is thrown when an operation is canceled.\n *\n * @class\n * @param {string=} message The message.\n */\nfunction Cancel(message) {\n this.message = message;\n}\n\nCancel.prototype.toString = function toString() {\n return 'Cancel' + (this.message ? ': ' + this.message : '');\n};\n\nCancel.prototype.__CANCEL__ = true;\n\nmodule.exports = Cancel;\n","'use strict';\n\nvar Cancel = require('./Cancel');\n\n/**\n * A `CancelToken` is an object that can be used to request cancellation of an operation.\n *\n * @class\n * @param {Function} executor The executor function.\n */\nfunction CancelToken(executor) {\n if (typeof executor !== 'function') {\n throw new TypeError('executor must be a function.');\n }\n\n var resolvePromise;\n this.promise = new Promise(function promiseExecutor(resolve) {\n resolvePromise = resolve;\n });\n\n var token = this;\n executor(function cancel(message) {\n if (token.reason) {\n // Cancellation has already been requested\n return;\n }\n\n token.reason = new Cancel(message);\n resolvePromise(token.reason);\n });\n}\n\n/**\n * Throws a `Cancel` if cancellation has been requested.\n */\nCancelToken.prototype.throwIfRequested = function throwIfRequested() {\n if (this.reason) {\n throw this.reason;\n }\n};\n\n/**\n * Returns an object that contains a new `CancelToken` and a function that, when called,\n * cancels the `CancelToken`.\n */\nCancelToken.source = function source() {\n var cancel;\n var token = new CancelToken(function executor(c) {\n cancel = c;\n });\n return {\n token: token,\n cancel: cancel\n };\n};\n\nmodule.exports = CancelToken;\n","'use strict';\n\nmodule.exports = function isCancel(value) {\n return !!(value && value.__CANCEL__);\n};\n","'use strict';\n\nvar utils = require('./../utils');\nvar buildURL = require('../helpers/buildURL');\nvar InterceptorManager = require('./InterceptorManager');\nvar dispatchRequest = require('./dispatchRequest');\nvar mergeConfig = require('./mergeConfig');\nvar validator = require('../helpers/validator');\n\nvar validators = validator.validators;\n/**\n * Create a new instance of Axios\n *\n * @param {Object} instanceConfig The default config for the instance\n */\nfunction Axios(instanceConfig) {\n this.defaults = instanceConfig;\n this.interceptors = {\n request: new InterceptorManager(),\n response: new InterceptorManager()\n };\n}\n\n/**\n * Dispatch a request\n *\n * @param {Object} config The config specific for this request (merged with this.defaults)\n */\nAxios.prototype.request = function request(config) {\n /*eslint no-param-reassign:0*/\n // Allow for axios('example/url'[, config]) a la fetch API\n if (typeof config === 'string') {\n config = arguments[1] || {};\n config.url = arguments[0];\n } else {\n config = config || {};\n }\n\n config = mergeConfig(this.defaults, config);\n\n // Set config.method\n if (config.method) {\n config.method = config.method.toLowerCase();\n } else if (this.defaults.method) {\n config.method = this.defaults.method.toLowerCase();\n } else {\n config.method = 'get';\n }\n\n var transitional = config.transitional;\n\n if (transitional !== undefined) {\n validator.assertOptions(transitional, {\n silentJSONParsing: validators.transitional(validators.boolean, '1.0.0'),\n forcedJSONParsing: validators.transitional(validators.boolean, '1.0.0'),\n clarifyTimeoutError: validators.transitional(validators.boolean, '1.0.0')\n }, false);\n }\n\n // filter out skipped interceptors\n var requestInterceptorChain = [];\n var synchronousRequestInterceptors = true;\n this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {\n if (typeof interceptor.runWhen === 'function' && interceptor.runWhen(config) === false) {\n return;\n }\n\n synchronousRequestInterceptors = synchronousRequestInterceptors && interceptor.synchronous;\n\n requestInterceptorChain.unshift(interceptor.fulfilled, interceptor.rejected);\n });\n\n var responseInterceptorChain = [];\n this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {\n responseInterceptorChain.push(interceptor.fulfilled, interceptor.rejected);\n });\n\n var promise;\n\n if (!synchronousRequestInterceptors) {\n var chain = [dispatchRequest, undefined];\n\n Array.prototype.unshift.apply(chain, requestInterceptorChain);\n chain = chain.concat(responseInterceptorChain);\n\n promise = Promise.resolve(config);\n while (chain.length) {\n promise = promise.then(chain.shift(), chain.shift());\n }\n\n return promise;\n }\n\n\n var newConfig = config;\n while (requestInterceptorChain.length) {\n var onFulfilled = requestInterceptorChain.shift();\n var onRejected = requestInterceptorChain.shift();\n try {\n newConfig = onFulfilled(newConfig);\n } catch (error) {\n onRejected(error);\n break;\n }\n }\n\n try {\n promise = dispatchRequest(newConfig);\n } catch (error) {\n return Promise.reject(error);\n }\n\n while (responseInterceptorChain.length) {\n promise = promise.then(responseInterceptorChain.shift(), responseInterceptorChain.shift());\n }\n\n return promise;\n};\n\nAxios.prototype.getUri = function getUri(config) {\n config = mergeConfig(this.defaults, config);\n return buildURL(config.url, config.params, config.paramsSerializer).replace(/^\\?/, '');\n};\n\n// Provide aliases for supported request methods\nutils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {\n /*eslint func-names:0*/\n Axios.prototype[method] = function(url, config) {\n return this.request(mergeConfig(config || {}, {\n method: method,\n url: url,\n data: (config || {}).data\n }));\n };\n});\n\nutils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {\n /*eslint func-names:0*/\n Axios.prototype[method] = function(url, data, config) {\n return this.request(mergeConfig(config || {}, {\n method: method,\n url: url,\n data: data\n }));\n };\n});\n\nmodule.exports = Axios;\n","'use strict';\n\nvar utils = require('./../utils');\n\nfunction InterceptorManager() {\n this.handlers = [];\n}\n\n/**\n * Add a new interceptor to the stack\n *\n * @param {Function} fulfilled The function to handle `then` for a `Promise`\n * @param {Function} rejected The function to handle `reject` for a `Promise`\n *\n * @return {Number} An ID used to remove interceptor later\n */\nInterceptorManager.prototype.use = function use(fulfilled, rejected, options) {\n this.handlers.push({\n fulfilled: fulfilled,\n rejected: rejected,\n synchronous: options ? options.synchronous : false,\n runWhen: options ? options.runWhen : null\n });\n return this.handlers.length - 1;\n};\n\n/**\n * Remove an interceptor from the stack\n *\n * @param {Number} id The ID that was returned by `use`\n */\nInterceptorManager.prototype.eject = function eject(id) {\n if (this.handlers[id]) {\n this.handlers[id] = null;\n }\n};\n\n/**\n * Iterate over all the registered interceptors\n *\n * This method is particularly useful for skipping over any\n * interceptors that may have become `null` calling `eject`.\n *\n * @param {Function} fn The function to call for each interceptor\n */\nInterceptorManager.prototype.forEach = function forEach(fn) {\n utils.forEach(this.handlers, function forEachHandler(h) {\n if (h !== null) {\n fn(h);\n }\n });\n};\n\nmodule.exports = InterceptorManager;\n","'use strict';\n\nvar isAbsoluteURL = require('../helpers/isAbsoluteURL');\nvar combineURLs = require('../helpers/combineURLs');\n\n/**\n * Creates a new URL by combining the baseURL with the requestedURL,\n * only when the requestedURL is not already an absolute URL.\n * If the requestURL is absolute, this function returns the requestedURL untouched.\n *\n * @param {string} baseURL The base URL\n * @param {string} requestedURL Absolute or relative URL to combine\n * @returns {string} The combined full path\n */\nmodule.exports = function buildFullPath(baseURL, requestedURL) {\n if (baseURL && !isAbsoluteURL(requestedURL)) {\n return combineURLs(baseURL, requestedURL);\n }\n return requestedURL;\n};\n","'use strict';\n\nvar enhanceError = require('./enhanceError');\n\n/**\n * Create an Error with the specified message, config, error code, request and response.\n *\n * @param {string} message The error message.\n * @param {Object} config The config.\n * @param {string} [code] The error code (for example, 'ECONNABORTED').\n * @param {Object} [request] The request.\n * @param {Object} [response] The response.\n * @returns {Error} The created error.\n */\nmodule.exports = function createError(message, config, code, request, response) {\n var error = new Error(message);\n return enhanceError(error, config, code, request, response);\n};\n","'use strict';\n\nvar utils = require('./../utils');\nvar transformData = require('./transformData');\nvar isCancel = require('../cancel/isCancel');\nvar defaults = require('../defaults');\n\n/**\n * Throws a `Cancel` if cancellation has been requested.\n */\nfunction throwIfCancellationRequested(config) {\n if (config.cancelToken) {\n config.cancelToken.throwIfRequested();\n }\n}\n\n/**\n * Dispatch a request to the server using the configured adapter.\n *\n * @param {object} config The config that is to be used for the request\n * @returns {Promise} The Promise to be fulfilled\n */\nmodule.exports = function dispatchRequest(config) {\n throwIfCancellationRequested(config);\n\n // Ensure headers exist\n config.headers = config.headers || {};\n\n // Transform request data\n config.data = transformData.call(\n config,\n config.data,\n config.headers,\n config.transformRequest\n );\n\n // Flatten headers\n config.headers = utils.merge(\n config.headers.common || {},\n config.headers[config.method] || {},\n config.headers\n );\n\n utils.forEach(\n ['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],\n function cleanHeaderConfig(method) {\n delete config.headers[method];\n }\n );\n\n var adapter = config.adapter || defaults.adapter;\n\n return adapter(config).then(function onAdapterResolution(response) {\n throwIfCancellationRequested(config);\n\n // Transform response data\n response.data = transformData.call(\n config,\n response.data,\n response.headers,\n config.transformResponse\n );\n\n return response;\n }, function onAdapterRejection(reason) {\n if (!isCancel(reason)) {\n throwIfCancellationRequested(config);\n\n // Transform response data\n if (reason && reason.response) {\n reason.response.data = transformData.call(\n config,\n reason.response.data,\n reason.response.headers,\n config.transformResponse\n );\n }\n }\n\n return Promise.reject(reason);\n });\n};\n","'use strict';\n\n/**\n * Update an Error with the specified config, error code, and response.\n *\n * @param {Error} error The error to update.\n * @param {Object} config The config.\n * @param {string} [code] The error code (for example, 'ECONNABORTED').\n * @param {Object} [request] The request.\n * @param {Object} [response] The response.\n * @returns {Error} The error.\n */\nmodule.exports = function enhanceError(error, config, code, request, response) {\n error.config = config;\n if (code) {\n error.code = code;\n }\n\n error.request = request;\n error.response = response;\n error.isAxiosError = true;\n\n error.toJSON = function toJSON() {\n return {\n // Standard\n message: this.message,\n name: this.name,\n // Microsoft\n description: this.description,\n number: this.number,\n // Mozilla\n fileName: this.fileName,\n lineNumber: this.lineNumber,\n columnNumber: this.columnNumber,\n stack: this.stack,\n // Axios\n config: this.config,\n code: this.code\n };\n };\n return error;\n};\n","'use strict';\n\nvar utils = require('../utils');\n\n/**\n * Config-specific merge-function which creates a new config-object\n * by merging two configuration objects together.\n *\n * @param {Object} config1\n * @param {Object} config2\n * @returns {Object} New object resulting from merging config2 to config1\n */\nmodule.exports = function mergeConfig(config1, config2) {\n // eslint-disable-next-line no-param-reassign\n config2 = config2 || {};\n var config = {};\n\n var valueFromConfig2Keys = ['url', 'method', 'data'];\n var mergeDeepPropertiesKeys = ['headers', 'auth', 'proxy', 'params'];\n var defaultToConfig2Keys = [\n 'baseURL', 'transformRequest', 'transformResponse', 'paramsSerializer',\n 'timeout', 'timeoutMessage', 'withCredentials', 'adapter', 'responseType', 'xsrfCookieName',\n 'xsrfHeaderName', 'onUploadProgress', 'onDownloadProgress', 'decompress',\n 'maxContentLength', 'maxBodyLength', 'maxRedirects', 'transport', 'httpAgent',\n 'httpsAgent', 'cancelToken', 'socketPath', 'responseEncoding'\n ];\n var directMergeKeys = ['validateStatus'];\n\n function getMergedValue(target, source) {\n if (utils.isPlainObject(target) && utils.isPlainObject(source)) {\n return utils.merge(target, source);\n } else if (utils.isPlainObject(source)) {\n return utils.merge({}, source);\n } else if (utils.isArray(source)) {\n return source.slice();\n }\n return source;\n }\n\n function mergeDeepProperties(prop) {\n if (!utils.isUndefined(config2[prop])) {\n config[prop] = getMergedValue(config1[prop], config2[prop]);\n } else if (!utils.isUndefined(config1[prop])) {\n config[prop] = getMergedValue(undefined, config1[prop]);\n }\n }\n\n utils.forEach(valueFromConfig2Keys, function valueFromConfig2(prop) {\n if (!utils.isUndefined(config2[prop])) {\n config[prop] = getMergedValue(undefined, config2[prop]);\n }\n });\n\n utils.forEach(mergeDeepPropertiesKeys, mergeDeepProperties);\n\n utils.forEach(defaultToConfig2Keys, function defaultToConfig2(prop) {\n if (!utils.isUndefined(config2[prop])) {\n config[prop] = getMergedValue(undefined, config2[prop]);\n } else if (!utils.isUndefined(config1[prop])) {\n config[prop] = getMergedValue(undefined, config1[prop]);\n }\n });\n\n utils.forEach(directMergeKeys, function merge(prop) {\n if (prop in config2) {\n config[prop] = getMergedValue(config1[prop], config2[prop]);\n } else if (prop in config1) {\n config[prop] = getMergedValue(undefined, config1[prop]);\n }\n });\n\n var axiosKeys = valueFromConfig2Keys\n .concat(mergeDeepPropertiesKeys)\n .concat(defaultToConfig2Keys)\n .concat(directMergeKeys);\n\n var otherKeys = Object\n .keys(config1)\n .concat(Object.keys(config2))\n .filter(function filterAxiosKeys(key) {\n return axiosKeys.indexOf(key) === -1;\n });\n\n utils.forEach(otherKeys, mergeDeepProperties);\n\n return config;\n};\n","'use strict';\n\nvar createError = require('./createError');\n\n/**\n * Resolve or reject a Promise based on response status.\n *\n * @param {Function} resolve A function that resolves the promise.\n * @param {Function} reject A function that rejects the promise.\n * @param {object} response The response.\n */\nmodule.exports = function settle(resolve, reject, response) {\n var validateStatus = response.config.validateStatus;\n if (!response.status || !validateStatus || validateStatus(response.status)) {\n resolve(response);\n } else {\n reject(createError(\n 'Request failed with status code ' + response.status,\n response.config,\n null,\n response.request,\n response\n ));\n }\n};\n","'use strict';\n\nvar utils = require('./../utils');\nvar defaults = require('./../defaults');\n\n/**\n * Transform the data for a request or a response\n *\n * @param {Object|String} data The data to be transformed\n * @param {Array} headers The headers for the request or response\n * @param {Array|Function} fns A single function or Array of functions\n * @returns {*} The resulting transformed data\n */\nmodule.exports = function transformData(data, headers, fns) {\n var context = this || defaults;\n /*eslint no-param-reassign:0*/\n utils.forEach(fns, function transform(fn) {\n data = fn.call(context, data, headers);\n });\n\n return data;\n};\n","'use strict';\n\nvar utils = require('./utils');\nvar normalizeHeaderName = require('./helpers/normalizeHeaderName');\nvar enhanceError = require('./core/enhanceError');\n\nvar DEFAULT_CONTENT_TYPE = {\n 'Content-Type': 'application/x-www-form-urlencoded'\n};\n\nfunction setContentTypeIfUnset(headers, value) {\n if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {\n headers['Content-Type'] = value;\n }\n}\n\nfunction getDefaultAdapter() {\n var adapter;\n if (typeof XMLHttpRequest !== 'undefined') {\n // For browsers use XHR adapter\n adapter = require('./adapters/xhr');\n } else if (typeof process !== 'undefined' && Object.prototype.toString.call(process) === '[object process]') {\n // For node use HTTP adapter\n adapter = require('./adapters/http');\n }\n return adapter;\n}\n\nfunction stringifySafely(rawValue, parser, encoder) {\n if (utils.isString(rawValue)) {\n try {\n (parser || JSON.parse)(rawValue);\n return utils.trim(rawValue);\n } catch (e) {\n if (e.name !== 'SyntaxError') {\n throw e;\n }\n }\n }\n\n return (encoder || JSON.stringify)(rawValue);\n}\n\nvar defaults = {\n\n transitional: {\n silentJSONParsing: true,\n forcedJSONParsing: true,\n clarifyTimeoutError: false\n },\n\n adapter: getDefaultAdapter(),\n\n transformRequest: [function transformRequest(data, headers) {\n normalizeHeaderName(headers, 'Accept');\n normalizeHeaderName(headers, 'Content-Type');\n\n if (utils.isFormData(data) ||\n utils.isArrayBuffer(data) ||\n utils.isBuffer(data) ||\n utils.isStream(data) ||\n utils.isFile(data) ||\n utils.isBlob(data)\n ) {\n return data;\n }\n if (utils.isArrayBufferView(data)) {\n return data.buffer;\n }\n if (utils.isURLSearchParams(data)) {\n setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');\n return data.toString();\n }\n if (utils.isObject(data) || (headers && headers['Content-Type'] === 'application/json')) {\n setContentTypeIfUnset(headers, 'application/json');\n return stringifySafely(data);\n }\n return data;\n }],\n\n transformResponse: [function transformResponse(data) {\n var transitional = this.transitional;\n var silentJSONParsing = transitional && transitional.silentJSONParsing;\n var forcedJSONParsing = transitional && transitional.forcedJSONParsing;\n var strictJSONParsing = !silentJSONParsing && this.responseType === 'json';\n\n if (strictJSONParsing || (forcedJSONParsing && utils.isString(data) && data.length)) {\n try {\n return JSON.parse(data);\n } catch (e) {\n if (strictJSONParsing) {\n if (e.name === 'SyntaxError') {\n throw enhanceError(e, this, 'E_JSON_PARSE');\n }\n throw e;\n }\n }\n }\n\n return data;\n }],\n\n /**\n * A timeout in milliseconds to abort a request. If set to 0 (default) a\n * timeout is not created.\n */\n timeout: 0,\n\n xsrfCookieName: 'XSRF-TOKEN',\n xsrfHeaderName: 'X-XSRF-TOKEN',\n\n maxContentLength: -1,\n maxBodyLength: -1,\n\n validateStatus: function validateStatus(status) {\n return status >= 200 && status < 300;\n }\n};\n\ndefaults.headers = {\n common: {\n 'Accept': 'application/json, text/plain, */*'\n }\n};\n\nutils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {\n defaults.headers[method] = {};\n});\n\nutils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {\n defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);\n});\n\nmodule.exports = defaults;\n","'use strict';\n\nmodule.exports = function bind(fn, thisArg) {\n return function wrap() {\n var args = new Array(arguments.length);\n for (var i = 0; i < args.length; i++) {\n args[i] = arguments[i];\n }\n return fn.apply(thisArg, args);\n };\n};\n","'use strict';\n\nvar utils = require('./../utils');\n\nfunction encode(val) {\n return encodeURIComponent(val).\n replace(/%3A/gi, ':').\n replace(/%24/g, '$').\n replace(/%2C/gi, ',').\n replace(/%20/g, '+').\n replace(/%5B/gi, '[').\n replace(/%5D/gi, ']');\n}\n\n/**\n * Build a URL by appending params to the end\n *\n * @param {string} url The base of the url (e.g., http://www.google.com)\n * @param {object} [params] The params to be appended\n * @returns {string} The formatted url\n */\nmodule.exports = function buildURL(url, params, paramsSerializer) {\n /*eslint no-param-reassign:0*/\n if (!params) {\n return url;\n }\n\n var serializedParams;\n if (paramsSerializer) {\n serializedParams = paramsSerializer(params);\n } else if (utils.isURLSearchParams(params)) {\n serializedParams = params.toString();\n } else {\n var parts = [];\n\n utils.forEach(params, function serialize(val, key) {\n if (val === null || typeof val === 'undefined') {\n return;\n }\n\n if (utils.isArray(val)) {\n key = key + '[]';\n } else {\n val = [val];\n }\n\n utils.forEach(val, function parseValue(v) {\n if (utils.isDate(v)) {\n v = v.toISOString();\n } else if (utils.isObject(v)) {\n v = JSON.stringify(v);\n }\n parts.push(encode(key) + '=' + encode(v));\n });\n });\n\n serializedParams = parts.join('&');\n }\n\n if (serializedParams) {\n var hashmarkIndex = url.indexOf('#');\n if (hashmarkIndex !== -1) {\n url = url.slice(0, hashmarkIndex);\n }\n\n url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;\n }\n\n return url;\n};\n","'use strict';\n\n/**\n * Creates a new URL by combining the specified URLs\n *\n * @param {string} baseURL The base URL\n * @param {string} relativeURL The relative URL\n * @returns {string} The combined URL\n */\nmodule.exports = function combineURLs(baseURL, relativeURL) {\n return relativeURL\n ? baseURL.replace(/\\/+$/, '') + '/' + relativeURL.replace(/^\\/+/, '')\n : baseURL;\n};\n","'use strict';\n\nvar utils = require('./../utils');\n\nmodule.exports = (\n utils.isStandardBrowserEnv() ?\n\n // Standard browser envs support document.cookie\n (function standardBrowserEnv() {\n return {\n write: function write(name, value, expires, path, domain, secure) {\n var cookie = [];\n cookie.push(name + '=' + encodeURIComponent(value));\n\n if (utils.isNumber(expires)) {\n cookie.push('expires=' + new Date(expires).toGMTString());\n }\n\n if (utils.isString(path)) {\n cookie.push('path=' + path);\n }\n\n if (utils.isString(domain)) {\n cookie.push('domain=' + domain);\n }\n\n if (secure === true) {\n cookie.push('secure');\n }\n\n document.cookie = cookie.join('; ');\n },\n\n read: function read(name) {\n var match = document.cookie.match(new RegExp('(^|;\\\\s*)(' + name + ')=([^;]*)'));\n return (match ? decodeURIComponent(match[3]) : null);\n },\n\n remove: function remove(name) {\n this.write(name, '', Date.now() - 86400000);\n }\n };\n })() :\n\n // Non standard browser env (web workers, react-native) lack needed support.\n (function nonStandardBrowserEnv() {\n return {\n write: function write() {},\n read: function read() { return null; },\n remove: function remove() {}\n };\n })()\n);\n","'use strict';\n\n/**\n * Determines whether the specified URL is absolute\n *\n * @param {string} url The URL to test\n * @returns {boolean} True if the specified URL is absolute, otherwise false\n */\nmodule.exports = function isAbsoluteURL(url) {\n // A URL is considered absolute if it begins with \"://\" or \"//\" (protocol-relative URL).\n // RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed\n // by any combination of letters, digits, plus, period, or hyphen.\n return /^([a-z][a-z\\d\\+\\-\\.]*:)?\\/\\//i.test(url);\n};\n","'use strict';\n\n/**\n * Determines whether the payload is an error thrown by Axios\n *\n * @param {*} payload The value to test\n * @returns {boolean} True if the payload is an error thrown by Axios, otherwise false\n */\nmodule.exports = function isAxiosError(payload) {\n return (typeof payload === 'object') && (payload.isAxiosError === true);\n};\n","'use strict';\n\nvar utils = require('./../utils');\n\nmodule.exports = (\n utils.isStandardBrowserEnv() ?\n\n // Standard browser envs have full support of the APIs needed to test\n // whether the request URL is of the same origin as current location.\n (function standardBrowserEnv() {\n var msie = /(msie|trident)/i.test(navigator.userAgent);\n var urlParsingNode = document.createElement('a');\n var originURL;\n\n /**\n * Parse a URL to discover it's components\n *\n * @param {String} url The URL to be parsed\n * @returns {Object}\n */\n function resolveURL(url) {\n var href = url;\n\n if (msie) {\n // IE needs attribute set twice to normalize properties\n urlParsingNode.setAttribute('href', href);\n href = urlParsingNode.href;\n }\n\n urlParsingNode.setAttribute('href', href);\n\n // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils\n return {\n href: urlParsingNode.href,\n protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',\n host: urlParsingNode.host,\n search: urlParsingNode.search ? urlParsingNode.search.replace(/^\\?/, '') : '',\n hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',\n hostname: urlParsingNode.hostname,\n port: urlParsingNode.port,\n pathname: (urlParsingNode.pathname.charAt(0) === '/') ?\n urlParsingNode.pathname :\n '/' + urlParsingNode.pathname\n };\n }\n\n originURL = resolveURL(window.location.href);\n\n /**\n * Determine if a URL shares the same origin as the current location\n *\n * @param {String} requestURL The URL to test\n * @returns {boolean} True if URL shares the same origin, otherwise false\n */\n return function isURLSameOrigin(requestURL) {\n var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;\n return (parsed.protocol === originURL.protocol &&\n parsed.host === originURL.host);\n };\n })() :\n\n // Non standard browser envs (web workers, react-native) lack needed support.\n (function nonStandardBrowserEnv() {\n return function isURLSameOrigin() {\n return true;\n };\n })()\n);\n","'use strict';\n\nvar utils = require('../utils');\n\nmodule.exports = function normalizeHeaderName(headers, normalizedName) {\n utils.forEach(headers, function processHeader(value, name) {\n if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {\n headers[normalizedName] = value;\n delete headers[name];\n }\n });\n};\n","'use strict';\n\nvar utils = require('./../utils');\n\n// Headers whose duplicates are ignored by node\n// c.f. https://nodejs.org/api/http.html#http_message_headers\nvar ignoreDuplicateOf = [\n 'age', 'authorization', 'content-length', 'content-type', 'etag',\n 'expires', 'from', 'host', 'if-modified-since', 'if-unmodified-since',\n 'last-modified', 'location', 'max-forwards', 'proxy-authorization',\n 'referer', 'retry-after', 'user-agent'\n];\n\n/**\n * Parse headers into an object\n *\n * ```\n * Date: Wed, 27 Aug 2014 08:58:49 GMT\n * Content-Type: application/json\n * Connection: keep-alive\n * Transfer-Encoding: chunked\n * ```\n *\n * @param {String} headers Headers needing to be parsed\n * @returns {Object} Headers parsed into an object\n */\nmodule.exports = function parseHeaders(headers) {\n var parsed = {};\n var key;\n var val;\n var i;\n\n if (!headers) { return parsed; }\n\n utils.forEach(headers.split('\\n'), function parser(line) {\n i = line.indexOf(':');\n key = utils.trim(line.substr(0, i)).toLowerCase();\n val = utils.trim(line.substr(i + 1));\n\n if (key) {\n if (parsed[key] && ignoreDuplicateOf.indexOf(key) >= 0) {\n return;\n }\n if (key === 'set-cookie') {\n parsed[key] = (parsed[key] ? parsed[key] : []).concat([val]);\n } else {\n parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;\n }\n }\n });\n\n return parsed;\n};\n","'use strict';\n\n/**\n * Syntactic sugar for invoking a function and expanding an array for arguments.\n *\n * Common use case would be to use `Function.prototype.apply`.\n *\n * ```js\n * function f(x, y, z) {}\n * var args = [1, 2, 3];\n * f.apply(null, args);\n * ```\n *\n * With `spread` this example can be re-written.\n *\n * ```js\n * spread(function(x, y, z) {})([1, 2, 3]);\n * ```\n *\n * @param {Function} callback\n * @returns {Function}\n */\nmodule.exports = function spread(callback) {\n return function wrap(arr) {\n return callback.apply(null, arr);\n };\n};\n","'use strict';\n\nvar pkg = require('./../../package.json');\n\nvar validators = {};\n\n// eslint-disable-next-line func-names\n['object', 'boolean', 'number', 'function', 'string', 'symbol'].forEach(function(type, i) {\n validators[type] = function validator(thing) {\n return typeof thing === type || 'a' + (i < 1 ? 'n ' : ' ') + type;\n };\n});\n\nvar deprecatedWarnings = {};\nvar currentVerArr = pkg.version.split('.');\n\n/**\n * Compare package versions\n * @param {string} version\n * @param {string?} thanVersion\n * @returns {boolean}\n */\nfunction isOlderVersion(version, thanVersion) {\n var pkgVersionArr = thanVersion ? thanVersion.split('.') : currentVerArr;\n var destVer = version.split('.');\n for (var i = 0; i < 3; i++) {\n if (pkgVersionArr[i] > destVer[i]) {\n return true;\n } else if (pkgVersionArr[i] < destVer[i]) {\n return false;\n }\n }\n return false;\n}\n\n/**\n * Transitional option validator\n * @param {function|boolean?} validator\n * @param {string?} version\n * @param {string} message\n * @returns {function}\n */\nvalidators.transitional = function transitional(validator, version, message) {\n var isDeprecated = version && isOlderVersion(version);\n\n function formatMessage(opt, desc) {\n return '[Axios v' + pkg.version + '] Transitional option \\'' + opt + '\\'' + desc + (message ? '. ' + message : '');\n }\n\n // eslint-disable-next-line func-names\n return function(value, opt, opts) {\n if (validator === false) {\n throw new Error(formatMessage(opt, ' has been removed in ' + version));\n }\n\n if (isDeprecated && !deprecatedWarnings[opt]) {\n deprecatedWarnings[opt] = true;\n // eslint-disable-next-line no-console\n console.warn(\n formatMessage(\n opt,\n ' has been deprecated since v' + version + ' and will be removed in the near future'\n )\n );\n }\n\n return validator ? validator(value, opt, opts) : true;\n };\n};\n\n/**\n * Assert object's properties type\n * @param {object} options\n * @param {object} schema\n * @param {boolean?} allowUnknown\n */\n\nfunction assertOptions(options, schema, allowUnknown) {\n if (typeof options !== 'object') {\n throw new TypeError('options must be an object');\n }\n var keys = Object.keys(options);\n var i = keys.length;\n while (i-- > 0) {\n var opt = keys[i];\n var validator = schema[opt];\n if (validator) {\n var value = options[opt];\n var result = value === undefined || validator(value, opt, options);\n if (result !== true) {\n throw new TypeError('option ' + opt + ' must be ' + result);\n }\n continue;\n }\n if (allowUnknown !== true) {\n throw Error('Unknown option ' + opt);\n }\n }\n}\n\nmodule.exports = {\n isOlderVersion: isOlderVersion,\n assertOptions: assertOptions,\n validators: validators\n};\n","'use strict';\n\nvar bind = require('./helpers/bind');\n\n// utils is a library of generic helper functions non-specific to axios\n\nvar toString = Object.prototype.toString;\n\n/**\n * Determine if a value is an Array\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an Array, otherwise false\n */\nfunction isArray(val) {\n return toString.call(val) === '[object Array]';\n}\n\n/**\n * Determine if a value is undefined\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if the value is undefined, otherwise false\n */\nfunction isUndefined(val) {\n return typeof val === 'undefined';\n}\n\n/**\n * Determine if a value is a Buffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Buffer, otherwise false\n */\nfunction isBuffer(val) {\n return val !== null && !isUndefined(val) && val.constructor !== null && !isUndefined(val.constructor)\n && typeof val.constructor.isBuffer === 'function' && val.constructor.isBuffer(val);\n}\n\n/**\n * Determine if a value is an ArrayBuffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an ArrayBuffer, otherwise false\n */\nfunction isArrayBuffer(val) {\n return toString.call(val) === '[object ArrayBuffer]';\n}\n\n/**\n * Determine if a value is a FormData\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an FormData, otherwise false\n */\nfunction isFormData(val) {\n return (typeof FormData !== 'undefined') && (val instanceof FormData);\n}\n\n/**\n * Determine if a value is a view on an ArrayBuffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false\n */\nfunction isArrayBufferView(val) {\n var result;\n if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {\n result = ArrayBuffer.isView(val);\n } else {\n result = (val) && (val.buffer) && (val.buffer instanceof ArrayBuffer);\n }\n return result;\n}\n\n/**\n * Determine if a value is a String\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a String, otherwise false\n */\nfunction isString(val) {\n return typeof val === 'string';\n}\n\n/**\n * Determine if a value is a Number\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Number, otherwise false\n */\nfunction isNumber(val) {\n return typeof val === 'number';\n}\n\n/**\n * Determine if a value is an Object\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an Object, otherwise false\n */\nfunction isObject(val) {\n return val !== null && typeof val === 'object';\n}\n\n/**\n * Determine if a value is a plain Object\n *\n * @param {Object} val The value to test\n * @return {boolean} True if value is a plain Object, otherwise false\n */\nfunction isPlainObject(val) {\n if (toString.call(val) !== '[object Object]') {\n return false;\n }\n\n var prototype = Object.getPrototypeOf(val);\n return prototype === null || prototype === Object.prototype;\n}\n\n/**\n * Determine if a value is a Date\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Date, otherwise false\n */\nfunction isDate(val) {\n return toString.call(val) === '[object Date]';\n}\n\n/**\n * Determine if a value is a File\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a File, otherwise false\n */\nfunction isFile(val) {\n return toString.call(val) === '[object File]';\n}\n\n/**\n * Determine if a value is a Blob\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Blob, otherwise false\n */\nfunction isBlob(val) {\n return toString.call(val) === '[object Blob]';\n}\n\n/**\n * Determine if a value is a Function\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Function, otherwise false\n */\nfunction isFunction(val) {\n return toString.call(val) === '[object Function]';\n}\n\n/**\n * Determine if a value is a Stream\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Stream, otherwise false\n */\nfunction isStream(val) {\n return isObject(val) && isFunction(val.pipe);\n}\n\n/**\n * Determine if a value is a URLSearchParams object\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a URLSearchParams object, otherwise false\n */\nfunction isURLSearchParams(val) {\n return typeof URLSearchParams !== 'undefined' && val instanceof URLSearchParams;\n}\n\n/**\n * Trim excess whitespace off the beginning and end of a string\n *\n * @param {String} str The String to trim\n * @returns {String} The String freed of excess whitespace\n */\nfunction trim(str) {\n return str.trim ? str.trim() : str.replace(/^\\s+|\\s+$/g, '');\n}\n\n/**\n * Determine if we're running in a standard browser environment\n *\n * This allows axios to run in a web worker, and react-native.\n * Both environments support XMLHttpRequest, but not fully standard globals.\n *\n * web workers:\n * typeof window -> undefined\n * typeof document -> undefined\n *\n * react-native:\n * navigator.product -> 'ReactNative'\n * nativescript\n * navigator.product -> 'NativeScript' or 'NS'\n */\nfunction isStandardBrowserEnv() {\n if (typeof navigator !== 'undefined' && (navigator.product === 'ReactNative' ||\n navigator.product === 'NativeScript' ||\n navigator.product === 'NS')) {\n return false;\n }\n return (\n typeof window !== 'undefined' &&\n typeof document !== 'undefined'\n );\n}\n\n/**\n * Iterate over an Array or an Object invoking a function for each item.\n *\n * If `obj` is an Array callback will be called passing\n * the value, index, and complete array for each item.\n *\n * If 'obj' is an Object callback will be called passing\n * the value, key, and complete object for each property.\n *\n * @param {Object|Array} obj The object to iterate\n * @param {Function} fn The callback to invoke for each item\n */\nfunction forEach(obj, fn) {\n // Don't bother if no value provided\n if (obj === null || typeof obj === 'undefined') {\n return;\n }\n\n // Force an array if not already something iterable\n if (typeof obj !== 'object') {\n /*eslint no-param-reassign:0*/\n obj = [obj];\n }\n\n if (isArray(obj)) {\n // Iterate over array values\n for (var i = 0, l = obj.length; i < l; i++) {\n fn.call(null, obj[i], i, obj);\n }\n } else {\n // Iterate over object keys\n for (var key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key)) {\n fn.call(null, obj[key], key, obj);\n }\n }\n }\n}\n\n/**\n * Accepts varargs expecting each argument to be an object, then\n * immutably merges the properties of each object and returns result.\n *\n * When multiple objects contain the same key the later object in\n * the arguments list will take precedence.\n *\n * Example:\n *\n * ```js\n * var result = merge({foo: 123}, {foo: 456});\n * console.log(result.foo); // outputs 456\n * ```\n *\n * @param {Object} obj1 Object to merge\n * @returns {Object} Result of all merge properties\n */\nfunction merge(/* obj1, obj2, obj3, ... */) {\n var result = {};\n function assignValue(val, key) {\n if (isPlainObject(result[key]) && isPlainObject(val)) {\n result[key] = merge(result[key], val);\n } else if (isPlainObject(val)) {\n result[key] = merge({}, val);\n } else if (isArray(val)) {\n result[key] = val.slice();\n } else {\n result[key] = val;\n }\n }\n\n for (var i = 0, l = arguments.length; i < l; i++) {\n forEach(arguments[i], assignValue);\n }\n return result;\n}\n\n/**\n * Extends object a by mutably adding to it the properties of object b.\n *\n * @param {Object} a The object to be extended\n * @param {Object} b The object to copy properties from\n * @param {Object} thisArg The object to bind function to\n * @return {Object} The resulting value of object a\n */\nfunction extend(a, b, thisArg) {\n forEach(b, function assignValue(val, key) {\n if (thisArg && typeof val === 'function') {\n a[key] = bind(val, thisArg);\n } else {\n a[key] = val;\n }\n });\n return a;\n}\n\n/**\n * Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)\n *\n * @param {string} content with BOM\n * @return {string} content value without BOM\n */\nfunction stripBOM(content) {\n if (content.charCodeAt(0) === 0xFEFF) {\n content = content.slice(1);\n }\n return content;\n}\n\nmodule.exports = {\n isArray: isArray,\n isArrayBuffer: isArrayBuffer,\n isBuffer: isBuffer,\n isFormData: isFormData,\n isArrayBufferView: isArrayBufferView,\n isString: isString,\n isNumber: isNumber,\n isObject: isObject,\n isPlainObject: isPlainObject,\n isUndefined: isUndefined,\n isDate: isDate,\n isFile: isFile,\n isBlob: isBlob,\n isFunction: isFunction,\n isStream: isStream,\n isURLSearchParams: isURLSearchParams,\n isStandardBrowserEnv: isStandardBrowserEnv,\n forEach: forEach,\n merge: merge,\n extend: extend,\n trim: trim,\n stripBOM: stripBOM\n};\n","'use strict';\n\nvar callBound = require('call-bind/callBound');\nvar $byteLength = callBound('ArrayBuffer.prototype.byteLength', true);\n\nvar isArrayBuffer = require('is-array-buffer');\n\n/** @type {import('.')} */\nmodule.exports = function byteLength(ab) {\n\tif (!isArrayBuffer(ab)) {\n\t\treturn NaN;\n\t}\n\treturn $byteLength ? $byteLength(ab) : ab.byteLength;\n}; // in node < 0.11, byteLength is an own nonconfigurable property\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar callBind = require('./');\n\nvar $indexOf = callBind(GetIntrinsic('String.prototype.indexOf'));\n\nmodule.exports = function callBoundIntrinsic(name, allowMissing) {\n\tvar intrinsic = GetIntrinsic(name, !!allowMissing);\n\tif (typeof intrinsic === 'function' && $indexOf(name, '.prototype.') > -1) {\n\t\treturn callBind(intrinsic);\n\t}\n\treturn intrinsic;\n};\n","'use strict';\n\nvar bind = require('function-bind');\nvar GetIntrinsic = require('get-intrinsic');\nvar setFunctionLength = require('set-function-length');\n\nvar $TypeError = require('es-errors/type');\nvar $apply = GetIntrinsic('%Function.prototype.apply%');\nvar $call = GetIntrinsic('%Function.prototype.call%');\nvar $reflectApply = GetIntrinsic('%Reflect.apply%', true) || bind.call($call, $apply);\n\nvar $defineProperty = require('es-define-property');\nvar $max = GetIntrinsic('%Math.max%');\n\nmodule.exports = function callBind(originalFunction) {\n\tif (typeof originalFunction !== 'function') {\n\t\tthrow new $TypeError('a function is required');\n\t}\n\tvar func = $reflectApply(bind, $call, arguments);\n\treturn setFunctionLength(\n\t\tfunc,\n\t\t1 + $max(0, originalFunction.length - (arguments.length - 1)),\n\t\ttrue\n\t);\n};\n\nvar applyBind = function applyBind() {\n\treturn $reflectApply(bind, $apply, arguments);\n};\n\nif ($defineProperty) {\n\t$defineProperty(module.exports, 'apply', { value: applyBind });\n} else {\n\tmodule.exports.apply = applyBind;\n}\n","var global = typeof self !== 'undefined' ? self : this;\nvar __self__ = (function () {\nfunction F() {\nthis.fetch = false;\nthis.DOMException = global.DOMException\n}\nF.prototype = global;\nreturn new F();\n})();\n(function(self) {\n\nvar irrelevant = (function (exports) {\n\n var support = {\n searchParams: 'URLSearchParams' in self,\n iterable: 'Symbol' in self && 'iterator' in Symbol,\n blob:\n 'FileReader' in self &&\n 'Blob' in self &&\n (function() {\n try {\n new Blob();\n return true\n } catch (e) {\n return false\n }\n })(),\n formData: 'FormData' in self,\n arrayBuffer: 'ArrayBuffer' in self\n };\n\n function isDataView(obj) {\n return obj && DataView.prototype.isPrototypeOf(obj)\n }\n\n if (support.arrayBuffer) {\n var viewClasses = [\n '[object Int8Array]',\n '[object Uint8Array]',\n '[object Uint8ClampedArray]',\n '[object Int16Array]',\n '[object Uint16Array]',\n '[object Int32Array]',\n '[object Uint32Array]',\n '[object Float32Array]',\n '[object Float64Array]'\n ];\n\n var isArrayBufferView =\n ArrayBuffer.isView ||\n function(obj) {\n return obj && viewClasses.indexOf(Object.prototype.toString.call(obj)) > -1\n };\n }\n\n function normalizeName(name) {\n if (typeof name !== 'string') {\n name = String(name);\n }\n if (/[^a-z0-9\\-#$%&'*+.^_`|~]/i.test(name)) {\n throw new TypeError('Invalid character in header field name')\n }\n return name.toLowerCase()\n }\n\n function normalizeValue(value) {\n if (typeof value !== 'string') {\n value = String(value);\n }\n return value\n }\n\n // Build a destructive iterator for the value list\n function iteratorFor(items) {\n var iterator = {\n next: function() {\n var value = items.shift();\n return {done: value === undefined, value: value}\n }\n };\n\n if (support.iterable) {\n iterator[Symbol.iterator] = function() {\n return iterator\n };\n }\n\n return iterator\n }\n\n function Headers(headers) {\n this.map = {};\n\n if (headers instanceof Headers) {\n headers.forEach(function(value, name) {\n this.append(name, value);\n }, this);\n } else if (Array.isArray(headers)) {\n headers.forEach(function(header) {\n this.append(header[0], header[1]);\n }, this);\n } else if (headers) {\n Object.getOwnPropertyNames(headers).forEach(function(name) {\n this.append(name, headers[name]);\n }, this);\n }\n }\n\n Headers.prototype.append = function(name, value) {\n name = normalizeName(name);\n value = normalizeValue(value);\n var oldValue = this.map[name];\n this.map[name] = oldValue ? oldValue + ', ' + value : value;\n };\n\n Headers.prototype['delete'] = function(name) {\n delete this.map[normalizeName(name)];\n };\n\n Headers.prototype.get = function(name) {\n name = normalizeName(name);\n return this.has(name) ? this.map[name] : null\n };\n\n Headers.prototype.has = function(name) {\n return this.map.hasOwnProperty(normalizeName(name))\n };\n\n Headers.prototype.set = function(name, value) {\n this.map[normalizeName(name)] = normalizeValue(value);\n };\n\n Headers.prototype.forEach = function(callback, thisArg) {\n for (var name in this.map) {\n if (this.map.hasOwnProperty(name)) {\n callback.call(thisArg, this.map[name], name, this);\n }\n }\n };\n\n Headers.prototype.keys = function() {\n var items = [];\n this.forEach(function(value, name) {\n items.push(name);\n });\n return iteratorFor(items)\n };\n\n Headers.prototype.values = function() {\n var items = [];\n this.forEach(function(value) {\n items.push(value);\n });\n return iteratorFor(items)\n };\n\n Headers.prototype.entries = function() {\n var items = [];\n this.forEach(function(value, name) {\n items.push([name, value]);\n });\n return iteratorFor(items)\n };\n\n if (support.iterable) {\n Headers.prototype[Symbol.iterator] = Headers.prototype.entries;\n }\n\n function consumed(body) {\n if (body.bodyUsed) {\n return Promise.reject(new TypeError('Already read'))\n }\n body.bodyUsed = true;\n }\n\n function fileReaderReady(reader) {\n return new Promise(function(resolve, reject) {\n reader.onload = function() {\n resolve(reader.result);\n };\n reader.onerror = function() {\n reject(reader.error);\n };\n })\n }\n\n function readBlobAsArrayBuffer(blob) {\n var reader = new FileReader();\n var promise = fileReaderReady(reader);\n reader.readAsArrayBuffer(blob);\n return promise\n }\n\n function readBlobAsText(blob) {\n var reader = new FileReader();\n var promise = fileReaderReady(reader);\n reader.readAsText(blob);\n return promise\n }\n\n function readArrayBufferAsText(buf) {\n var view = new Uint8Array(buf);\n var chars = new Array(view.length);\n\n for (var i = 0; i < view.length; i++) {\n chars[i] = String.fromCharCode(view[i]);\n }\n return chars.join('')\n }\n\n function bufferClone(buf) {\n if (buf.slice) {\n return buf.slice(0)\n } else {\n var view = new Uint8Array(buf.byteLength);\n view.set(new Uint8Array(buf));\n return view.buffer\n }\n }\n\n function Body() {\n this.bodyUsed = false;\n\n this._initBody = function(body) {\n this._bodyInit = body;\n if (!body) {\n this._bodyText = '';\n } else if (typeof body === 'string') {\n this._bodyText = body;\n } else if (support.blob && Blob.prototype.isPrototypeOf(body)) {\n this._bodyBlob = body;\n } else if (support.formData && FormData.prototype.isPrototypeOf(body)) {\n this._bodyFormData = body;\n } else if (support.searchParams && URLSearchParams.prototype.isPrototypeOf(body)) {\n this._bodyText = body.toString();\n } else if (support.arrayBuffer && support.blob && isDataView(body)) {\n this._bodyArrayBuffer = bufferClone(body.buffer);\n // IE 10-11 can't handle a DataView body.\n this._bodyInit = new Blob([this._bodyArrayBuffer]);\n } else if (support.arrayBuffer && (ArrayBuffer.prototype.isPrototypeOf(body) || isArrayBufferView(body))) {\n this._bodyArrayBuffer = bufferClone(body);\n } else {\n this._bodyText = body = Object.prototype.toString.call(body);\n }\n\n if (!this.headers.get('content-type')) {\n if (typeof body === 'string') {\n this.headers.set('content-type', 'text/plain;charset=UTF-8');\n } else if (this._bodyBlob && this._bodyBlob.type) {\n this.headers.set('content-type', this._bodyBlob.type);\n } else if (support.searchParams && URLSearchParams.prototype.isPrototypeOf(body)) {\n this.headers.set('content-type', 'application/x-www-form-urlencoded;charset=UTF-8');\n }\n }\n };\n\n if (support.blob) {\n this.blob = function() {\n var rejected = consumed(this);\n if (rejected) {\n return rejected\n }\n\n if (this._bodyBlob) {\n return Promise.resolve(this._bodyBlob)\n } else if (this._bodyArrayBuffer) {\n return Promise.resolve(new Blob([this._bodyArrayBuffer]))\n } else if (this._bodyFormData) {\n throw new Error('could not read FormData body as blob')\n } else {\n return Promise.resolve(new Blob([this._bodyText]))\n }\n };\n\n this.arrayBuffer = function() {\n if (this._bodyArrayBuffer) {\n return consumed(this) || Promise.resolve(this._bodyArrayBuffer)\n } else {\n return this.blob().then(readBlobAsArrayBuffer)\n }\n };\n }\n\n this.text = function() {\n var rejected = consumed(this);\n if (rejected) {\n return rejected\n }\n\n if (this._bodyBlob) {\n return readBlobAsText(this._bodyBlob)\n } else if (this._bodyArrayBuffer) {\n return Promise.resolve(readArrayBufferAsText(this._bodyArrayBuffer))\n } else if (this._bodyFormData) {\n throw new Error('could not read FormData body as text')\n } else {\n return Promise.resolve(this._bodyText)\n }\n };\n\n if (support.formData) {\n this.formData = function() {\n return this.text().then(decode)\n };\n }\n\n this.json = function() {\n return this.text().then(JSON.parse)\n };\n\n return this\n }\n\n // HTTP methods whose capitalization should be normalized\n var methods = ['DELETE', 'GET', 'HEAD', 'OPTIONS', 'POST', 'PUT'];\n\n function normalizeMethod(method) {\n var upcased = method.toUpperCase();\n return methods.indexOf(upcased) > -1 ? upcased : method\n }\n\n function Request(input, options) {\n options = options || {};\n var body = options.body;\n\n if (input instanceof Request) {\n if (input.bodyUsed) {\n throw new TypeError('Already read')\n }\n this.url = input.url;\n this.credentials = input.credentials;\n if (!options.headers) {\n this.headers = new Headers(input.headers);\n }\n this.method = input.method;\n this.mode = input.mode;\n this.signal = input.signal;\n if (!body && input._bodyInit != null) {\n body = input._bodyInit;\n input.bodyUsed = true;\n }\n } else {\n this.url = String(input);\n }\n\n this.credentials = options.credentials || this.credentials || 'same-origin';\n if (options.headers || !this.headers) {\n this.headers = new Headers(options.headers);\n }\n this.method = normalizeMethod(options.method || this.method || 'GET');\n this.mode = options.mode || this.mode || null;\n this.signal = options.signal || this.signal;\n this.referrer = null;\n\n if ((this.method === 'GET' || this.method === 'HEAD') && body) {\n throw new TypeError('Body not allowed for GET or HEAD requests')\n }\n this._initBody(body);\n }\n\n Request.prototype.clone = function() {\n return new Request(this, {body: this._bodyInit})\n };\n\n function decode(body) {\n var form = new FormData();\n body\n .trim()\n .split('&')\n .forEach(function(bytes) {\n if (bytes) {\n var split = bytes.split('=');\n var name = split.shift().replace(/\\+/g, ' ');\n var value = split.join('=').replace(/\\+/g, ' ');\n form.append(decodeURIComponent(name), decodeURIComponent(value));\n }\n });\n return form\n }\n\n function parseHeaders(rawHeaders) {\n var headers = new Headers();\n // Replace instances of \\r\\n and \\n followed by at least one space or horizontal tab with a space\n // https://tools.ietf.org/html/rfc7230#section-3.2\n var preProcessedHeaders = rawHeaders.replace(/\\r?\\n[\\t ]+/g, ' ');\n preProcessedHeaders.split(/\\r?\\n/).forEach(function(line) {\n var parts = line.split(':');\n var key = parts.shift().trim();\n if (key) {\n var value = parts.join(':').trim();\n headers.append(key, value);\n }\n });\n return headers\n }\n\n Body.call(Request.prototype);\n\n function Response(bodyInit, options) {\n if (!options) {\n options = {};\n }\n\n this.type = 'default';\n this.status = options.status === undefined ? 200 : options.status;\n this.ok = this.status >= 200 && this.status < 300;\n this.statusText = 'statusText' in options ? options.statusText : 'OK';\n this.headers = new Headers(options.headers);\n this.url = options.url || '';\n this._initBody(bodyInit);\n }\n\n Body.call(Response.prototype);\n\n Response.prototype.clone = function() {\n return new Response(this._bodyInit, {\n status: this.status,\n statusText: this.statusText,\n headers: new Headers(this.headers),\n url: this.url\n })\n };\n\n Response.error = function() {\n var response = new Response(null, {status: 0, statusText: ''});\n response.type = 'error';\n return response\n };\n\n var redirectStatuses = [301, 302, 303, 307, 308];\n\n Response.redirect = function(url, status) {\n if (redirectStatuses.indexOf(status) === -1) {\n throw new RangeError('Invalid status code')\n }\n\n return new Response(null, {status: status, headers: {location: url}})\n };\n\n exports.DOMException = self.DOMException;\n try {\n new exports.DOMException();\n } catch (err) {\n exports.DOMException = function(message, name) {\n this.message = message;\n this.name = name;\n var error = Error(message);\n this.stack = error.stack;\n };\n exports.DOMException.prototype = Object.create(Error.prototype);\n exports.DOMException.prototype.constructor = exports.DOMException;\n }\n\n function fetch(input, init) {\n return new Promise(function(resolve, reject) {\n var request = new Request(input, init);\n\n if (request.signal && request.signal.aborted) {\n return reject(new exports.DOMException('Aborted', 'AbortError'))\n }\n\n var xhr = new XMLHttpRequest();\n\n function abortXhr() {\n xhr.abort();\n }\n\n xhr.onload = function() {\n var options = {\n status: xhr.status,\n statusText: xhr.statusText,\n headers: parseHeaders(xhr.getAllResponseHeaders() || '')\n };\n options.url = 'responseURL' in xhr ? xhr.responseURL : options.headers.get('X-Request-URL');\n var body = 'response' in xhr ? xhr.response : xhr.responseText;\n resolve(new Response(body, options));\n };\n\n xhr.onerror = function() {\n reject(new TypeError('Network request failed'));\n };\n\n xhr.ontimeout = function() {\n reject(new TypeError('Network request failed'));\n };\n\n xhr.onabort = function() {\n reject(new exports.DOMException('Aborted', 'AbortError'));\n };\n\n xhr.open(request.method, request.url, true);\n\n if (request.credentials === 'include') {\n xhr.withCredentials = true;\n } else if (request.credentials === 'omit') {\n xhr.withCredentials = false;\n }\n\n if ('responseType' in xhr && support.blob) {\n xhr.responseType = 'blob';\n }\n\n request.headers.forEach(function(value, name) {\n xhr.setRequestHeader(name, value);\n });\n\n if (request.signal) {\n request.signal.addEventListener('abort', abortXhr);\n\n xhr.onreadystatechange = function() {\n // DONE (success or failure)\n if (xhr.readyState === 4) {\n request.signal.removeEventListener('abort', abortXhr);\n }\n };\n }\n\n xhr.send(typeof request._bodyInit === 'undefined' ? null : request._bodyInit);\n })\n }\n\n fetch.polyfill = true;\n\n if (!self.fetch) {\n self.fetch = fetch;\n self.Headers = Headers;\n self.Request = Request;\n self.Response = Response;\n }\n\n exports.Headers = Headers;\n exports.Request = Request;\n exports.Response = Response;\n exports.fetch = fetch;\n\n Object.defineProperty(exports, '__esModule', { value: true });\n\n return exports;\n\n})({});\n})(__self__);\n__self__.fetch.ponyfill = true;\n// Remove \"polyfill\" property added by whatwg-fetch\ndelete __self__.fetch.polyfill;\n// Choose between native implementation (global) or custom implementation (__self__)\n// var ctx = global.fetch ? global : __self__;\nvar ctx = __self__; // this line disable service worker support temporarily\nexports = ctx.fetch // To enable: import fetch from 'cross-fetch'\nexports.default = ctx.fetch // For TypeScript consumers without esModuleInterop.\nexports.fetch = ctx.fetch // To enable: import {fetch} from 'cross-fetch'\nexports.Headers = ctx.Headers\nexports.Request = ctx.Request\nexports.Response = ctx.Response\nmodule.exports = exports\n","/* eslint-env browser */\n\n/**\n * This is the web browser implementation of `debug()`.\n */\n\nexports.formatArgs = formatArgs;\nexports.save = save;\nexports.load = load;\nexports.useColors = useColors;\nexports.storage = localstorage();\nexports.destroy = (() => {\n\tlet warned = false;\n\n\treturn () => {\n\t\tif (!warned) {\n\t\t\twarned = true;\n\t\t\tconsole.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.');\n\t\t}\n\t};\n})();\n\n/**\n * Colors.\n */\n\nexports.colors = [\n\t'#0000CC',\n\t'#0000FF',\n\t'#0033CC',\n\t'#0033FF',\n\t'#0066CC',\n\t'#0066FF',\n\t'#0099CC',\n\t'#0099FF',\n\t'#00CC00',\n\t'#00CC33',\n\t'#00CC66',\n\t'#00CC99',\n\t'#00CCCC',\n\t'#00CCFF',\n\t'#3300CC',\n\t'#3300FF',\n\t'#3333CC',\n\t'#3333FF',\n\t'#3366CC',\n\t'#3366FF',\n\t'#3399CC',\n\t'#3399FF',\n\t'#33CC00',\n\t'#33CC33',\n\t'#33CC66',\n\t'#33CC99',\n\t'#33CCCC',\n\t'#33CCFF',\n\t'#6600CC',\n\t'#6600FF',\n\t'#6633CC',\n\t'#6633FF',\n\t'#66CC00',\n\t'#66CC33',\n\t'#9900CC',\n\t'#9900FF',\n\t'#9933CC',\n\t'#9933FF',\n\t'#99CC00',\n\t'#99CC33',\n\t'#CC0000',\n\t'#CC0033',\n\t'#CC0066',\n\t'#CC0099',\n\t'#CC00CC',\n\t'#CC00FF',\n\t'#CC3300',\n\t'#CC3333',\n\t'#CC3366',\n\t'#CC3399',\n\t'#CC33CC',\n\t'#CC33FF',\n\t'#CC6600',\n\t'#CC6633',\n\t'#CC9900',\n\t'#CC9933',\n\t'#CCCC00',\n\t'#CCCC33',\n\t'#FF0000',\n\t'#FF0033',\n\t'#FF0066',\n\t'#FF0099',\n\t'#FF00CC',\n\t'#FF00FF',\n\t'#FF3300',\n\t'#FF3333',\n\t'#FF3366',\n\t'#FF3399',\n\t'#FF33CC',\n\t'#FF33FF',\n\t'#FF6600',\n\t'#FF6633',\n\t'#FF9900',\n\t'#FF9933',\n\t'#FFCC00',\n\t'#FFCC33'\n];\n\n/**\n * Currently only WebKit-based Web Inspectors, Firefox >= v31,\n * and the Firebug extension (any Firefox version) are known\n * to support \"%c\" CSS customizations.\n *\n * TODO: add a `localStorage` variable to explicitly enable/disable colors\n */\n\n// eslint-disable-next-line complexity\nfunction useColors() {\n\t// NB: In an Electron preload script, document will be defined but not fully\n\t// initialized. Since we know we're in Chrome, we'll just detect this case\n\t// explicitly\n\tif (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) {\n\t\treturn true;\n\t}\n\n\t// Internet Explorer and Edge do not support colors.\n\tif (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\\/(\\d+)/)) {\n\t\treturn false;\n\t}\n\n\tlet m;\n\n\t// Is webkit? http://stackoverflow.com/a/16459606/376773\n\t// document is undefined in react-native: https://github.com/facebook/react-native/pull/1632\n\treturn (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||\n\t\t// Is firebug? http://stackoverflow.com/a/398120/376773\n\t\t(typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||\n\t\t// Is firefox >= v31?\n\t\t// https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages\n\t\t(typeof navigator !== 'undefined' && navigator.userAgent && (m = navigator.userAgent.toLowerCase().match(/firefox\\/(\\d+)/)) && parseInt(m[1], 10) >= 31) ||\n\t\t// Double check webkit in userAgent just in case we are in a worker\n\t\t(typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\\/(\\d+)/));\n}\n\n/**\n * Colorize log arguments if enabled.\n *\n * @api public\n */\n\nfunction formatArgs(args) {\n\targs[0] = (this.useColors ? '%c' : '') +\n\t\tthis.namespace +\n\t\t(this.useColors ? ' %c' : ' ') +\n\t\targs[0] +\n\t\t(this.useColors ? '%c ' : ' ') +\n\t\t'+' + module.exports.humanize(this.diff);\n\n\tif (!this.useColors) {\n\t\treturn;\n\t}\n\n\tconst c = 'color: ' + this.color;\n\targs.splice(1, 0, c, 'color: inherit');\n\n\t// The final \"%c\" is somewhat tricky, because there could be other\n\t// arguments passed either before or after the %c, so we need to\n\t// figure out the correct index to insert the CSS into\n\tlet index = 0;\n\tlet lastC = 0;\n\targs[0].replace(/%[a-zA-Z%]/g, match => {\n\t\tif (match === '%%') {\n\t\t\treturn;\n\t\t}\n\t\tindex++;\n\t\tif (match === '%c') {\n\t\t\t// We only are interested in the *last* %c\n\t\t\t// (the user may have provided their own)\n\t\t\tlastC = index;\n\t\t}\n\t});\n\n\targs.splice(lastC, 0, c);\n}\n\n/**\n * Invokes `console.debug()` when available.\n * No-op when `console.debug` is not a \"function\".\n * If `console.debug` is not available, falls back\n * to `console.log`.\n *\n * @api public\n */\nexports.log = console.debug || console.log || (() => {});\n\n/**\n * Save `namespaces`.\n *\n * @param {String} namespaces\n * @api private\n */\nfunction save(namespaces) {\n\ttry {\n\t\tif (namespaces) {\n\t\t\texports.storage.setItem('debug', namespaces);\n\t\t} else {\n\t\t\texports.storage.removeItem('debug');\n\t\t}\n\t} catch (error) {\n\t\t// Swallow\n\t\t// XXX (@Qix-) should we be logging these?\n\t}\n}\n\n/**\n * Load `namespaces`.\n *\n * @return {String} returns the previously persisted debug modes\n * @api private\n */\nfunction load() {\n\tlet r;\n\ttry {\n\t\tr = exports.storage.getItem('debug');\n\t} catch (error) {\n\t\t// Swallow\n\t\t// XXX (@Qix-) should we be logging these?\n\t}\n\n\t// If debug isn't set in LS, and we're in Electron, try to load $DEBUG\n\tif (!r && typeof process !== 'undefined' && 'env' in process) {\n\t\tr = process.env.DEBUG;\n\t}\n\n\treturn r;\n}\n\n/**\n * Localstorage attempts to return the localstorage.\n *\n * This is necessary because safari throws\n * when a user disables cookies/localstorage\n * and you attempt to access it.\n *\n * @return {LocalStorage}\n * @api private\n */\n\nfunction localstorage() {\n\ttry {\n\t\t// TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context\n\t\t// The Browser also has localStorage in the global context.\n\t\treturn localStorage;\n\t} catch (error) {\n\t\t// Swallow\n\t\t// XXX (@Qix-) should we be logging these?\n\t}\n}\n\nmodule.exports = require('./common')(exports);\n\nconst {formatters} = module.exports;\n\n/**\n * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.\n */\n\nformatters.j = function (v) {\n\ttry {\n\t\treturn JSON.stringify(v);\n\t} catch (error) {\n\t\treturn '[UnexpectedJSONParseError]: ' + error.message;\n\t}\n};\n","\n/**\n * This is the common logic for both the Node.js and web browser\n * implementations of `debug()`.\n */\n\nfunction setup(env) {\n\tcreateDebug.debug = createDebug;\n\tcreateDebug.default = createDebug;\n\tcreateDebug.coerce = coerce;\n\tcreateDebug.disable = disable;\n\tcreateDebug.enable = enable;\n\tcreateDebug.enabled = enabled;\n\tcreateDebug.humanize = require('ms');\n\tcreateDebug.destroy = destroy;\n\n\tObject.keys(env).forEach(key => {\n\t\tcreateDebug[key] = env[key];\n\t});\n\n\t/**\n\t* The currently active debug mode names, and names to skip.\n\t*/\n\n\tcreateDebug.names = [];\n\tcreateDebug.skips = [];\n\n\t/**\n\t* Map of special \"%n\" handling functions, for the debug \"format\" argument.\n\t*\n\t* Valid key names are a single, lower or upper-case letter, i.e. \"n\" and \"N\".\n\t*/\n\tcreateDebug.formatters = {};\n\n\t/**\n\t* Selects a color for a debug namespace\n\t* @param {String} namespace The namespace string for the debug instance to be colored\n\t* @return {Number|String} An ANSI color code for the given namespace\n\t* @api private\n\t*/\n\tfunction selectColor(namespace) {\n\t\tlet hash = 0;\n\n\t\tfor (let i = 0; i < namespace.length; i++) {\n\t\t\thash = ((hash << 5) - hash) + namespace.charCodeAt(i);\n\t\t\thash |= 0; // Convert to 32bit integer\n\t\t}\n\n\t\treturn createDebug.colors[Math.abs(hash) % createDebug.colors.length];\n\t}\n\tcreateDebug.selectColor = selectColor;\n\n\t/**\n\t* Create a debugger with the given `namespace`.\n\t*\n\t* @param {String} namespace\n\t* @return {Function}\n\t* @api public\n\t*/\n\tfunction createDebug(namespace) {\n\t\tlet prevTime;\n\t\tlet enableOverride = null;\n\t\tlet namespacesCache;\n\t\tlet enabledCache;\n\n\t\tfunction debug(...args) {\n\t\t\t// Disabled?\n\t\t\tif (!debug.enabled) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tconst self = debug;\n\n\t\t\t// Set `diff` timestamp\n\t\t\tconst curr = Number(new Date());\n\t\t\tconst ms = curr - (prevTime || curr);\n\t\t\tself.diff = ms;\n\t\t\tself.prev = prevTime;\n\t\t\tself.curr = curr;\n\t\t\tprevTime = curr;\n\n\t\t\targs[0] = createDebug.coerce(args[0]);\n\n\t\t\tif (typeof args[0] !== 'string') {\n\t\t\t\t// Anything else let's inspect with %O\n\t\t\t\targs.unshift('%O');\n\t\t\t}\n\n\t\t\t// Apply any `formatters` transformations\n\t\t\tlet index = 0;\n\t\t\targs[0] = args[0].replace(/%([a-zA-Z%])/g, (match, format) => {\n\t\t\t\t// If we encounter an escaped % then don't increase the array index\n\t\t\t\tif (match === '%%') {\n\t\t\t\t\treturn '%';\n\t\t\t\t}\n\t\t\t\tindex++;\n\t\t\t\tconst formatter = createDebug.formatters[format];\n\t\t\t\tif (typeof formatter === 'function') {\n\t\t\t\t\tconst val = args[index];\n\t\t\t\t\tmatch = formatter.call(self, val);\n\n\t\t\t\t\t// Now we need to remove `args[index]` since it's inlined in the `format`\n\t\t\t\t\targs.splice(index, 1);\n\t\t\t\t\tindex--;\n\t\t\t\t}\n\t\t\t\treturn match;\n\t\t\t});\n\n\t\t\t// Apply env-specific formatting (colors, etc.)\n\t\t\tcreateDebug.formatArgs.call(self, args);\n\n\t\t\tconst logFn = self.log || createDebug.log;\n\t\t\tlogFn.apply(self, args);\n\t\t}\n\n\t\tdebug.namespace = namespace;\n\t\tdebug.useColors = createDebug.useColors();\n\t\tdebug.color = createDebug.selectColor(namespace);\n\t\tdebug.extend = extend;\n\t\tdebug.destroy = createDebug.destroy; // XXX Temporary. Will be removed in the next major release.\n\n\t\tObject.defineProperty(debug, 'enabled', {\n\t\t\tenumerable: true,\n\t\t\tconfigurable: false,\n\t\t\tget: () => {\n\t\t\t\tif (enableOverride !== null) {\n\t\t\t\t\treturn enableOverride;\n\t\t\t\t}\n\t\t\t\tif (namespacesCache !== createDebug.namespaces) {\n\t\t\t\t\tnamespacesCache = createDebug.namespaces;\n\t\t\t\t\tenabledCache = createDebug.enabled(namespace);\n\t\t\t\t}\n\n\t\t\t\treturn enabledCache;\n\t\t\t},\n\t\t\tset: v => {\n\t\t\t\tenableOverride = v;\n\t\t\t}\n\t\t});\n\n\t\t// Env-specific initialization logic for debug instances\n\t\tif (typeof createDebug.init === 'function') {\n\t\t\tcreateDebug.init(debug);\n\t\t}\n\n\t\treturn debug;\n\t}\n\n\tfunction extend(namespace, delimiter) {\n\t\tconst newDebug = createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace);\n\t\tnewDebug.log = this.log;\n\t\treturn newDebug;\n\t}\n\n\t/**\n\t* Enables a debug mode by namespaces. This can include modes\n\t* separated by a colon and wildcards.\n\t*\n\t* @param {String} namespaces\n\t* @api public\n\t*/\n\tfunction enable(namespaces) {\n\t\tcreateDebug.save(namespaces);\n\t\tcreateDebug.namespaces = namespaces;\n\n\t\tcreateDebug.names = [];\n\t\tcreateDebug.skips = [];\n\n\t\tlet i;\n\t\tconst split = (typeof namespaces === 'string' ? namespaces : '').split(/[\\s,]+/);\n\t\tconst len = split.length;\n\n\t\tfor (i = 0; i < len; i++) {\n\t\t\tif (!split[i]) {\n\t\t\t\t// ignore empty strings\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tnamespaces = split[i].replace(/\\*/g, '.*?');\n\n\t\t\tif (namespaces[0] === '-') {\n\t\t\t\tcreateDebug.skips.push(new RegExp('^' + namespaces.slice(1) + '$'));\n\t\t\t} else {\n\t\t\t\tcreateDebug.names.push(new RegExp('^' + namespaces + '$'));\n\t\t\t}\n\t\t}\n\t}\n\n\t/**\n\t* Disable debug output.\n\t*\n\t* @return {String} namespaces\n\t* @api public\n\t*/\n\tfunction disable() {\n\t\tconst namespaces = [\n\t\t\t...createDebug.names.map(toNamespace),\n\t\t\t...createDebug.skips.map(toNamespace).map(namespace => '-' + namespace)\n\t\t].join(',');\n\t\tcreateDebug.enable('');\n\t\treturn namespaces;\n\t}\n\n\t/**\n\t* Returns true if the given mode name is enabled, false otherwise.\n\t*\n\t* @param {String} name\n\t* @return {Boolean}\n\t* @api public\n\t*/\n\tfunction enabled(name) {\n\t\tif (name[name.length - 1] === '*') {\n\t\t\treturn true;\n\t\t}\n\n\t\tlet i;\n\t\tlet len;\n\n\t\tfor (i = 0, len = createDebug.skips.length; i < len; i++) {\n\t\t\tif (createDebug.skips[i].test(name)) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\n\t\tfor (i = 0, len = createDebug.names.length; i < len; i++) {\n\t\t\tif (createDebug.names[i].test(name)) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t}\n\n\t/**\n\t* Convert regexp to namespace\n\t*\n\t* @param {RegExp} regxep\n\t* @return {String} namespace\n\t* @api private\n\t*/\n\tfunction toNamespace(regexp) {\n\t\treturn regexp.toString()\n\t\t\t.substring(2, regexp.toString().length - 2)\n\t\t\t.replace(/\\.\\*\\?$/, '*');\n\t}\n\n\t/**\n\t* Coerce `val`.\n\t*\n\t* @param {Mixed} val\n\t* @return {Mixed}\n\t* @api private\n\t*/\n\tfunction coerce(val) {\n\t\tif (val instanceof Error) {\n\t\t\treturn val.stack || val.message;\n\t\t}\n\t\treturn val;\n\t}\n\n\t/**\n\t* XXX DO NOT USE. This is a temporary stub function.\n\t* XXX It WILL be removed in the next major release.\n\t*/\n\tfunction destroy() {\n\t\tconsole.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.');\n\t}\n\n\tcreateDebug.enable(createDebug.load());\n\n\treturn createDebug;\n}\n\nmodule.exports = setup;\n","'use strict';\n\nvar assign = require('object.assign');\nvar callBound = require('call-bind/callBound');\nvar flags = require('regexp.prototype.flags');\nvar GetIntrinsic = require('get-intrinsic');\nvar getIterator = require('es-get-iterator');\nvar getSideChannel = require('side-channel');\nvar is = require('object-is');\nvar isArguments = require('is-arguments');\nvar isArray = require('isarray');\nvar isArrayBuffer = require('is-array-buffer');\nvar isDate = require('is-date-object');\nvar isRegex = require('is-regex');\nvar isSharedArrayBuffer = require('is-shared-array-buffer');\nvar objectKeys = require('object-keys');\nvar whichBoxedPrimitive = require('which-boxed-primitive');\nvar whichCollection = require('which-collection');\nvar whichTypedArray = require('which-typed-array');\nvar byteLength = require('array-buffer-byte-length');\n\nvar sabByteLength = callBound('SharedArrayBuffer.prototype.byteLength', true);\n\nvar $getTime = callBound('Date.prototype.getTime');\nvar gPO = Object.getPrototypeOf;\nvar $objToString = callBound('Object.prototype.toString');\n\nvar $Set = GetIntrinsic('%Set%', true);\nvar $mapHas = callBound('Map.prototype.has', true);\nvar $mapGet = callBound('Map.prototype.get', true);\nvar $mapSize = callBound('Map.prototype.size', true);\nvar $setAdd = callBound('Set.prototype.add', true);\nvar $setDelete = callBound('Set.prototype.delete', true);\nvar $setHas = callBound('Set.prototype.has', true);\nvar $setSize = callBound('Set.prototype.size', true);\n\n// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L401-L414\nfunction setHasEqualElement(set, val1, opts, channel) {\n var i = getIterator(set);\n var result;\n while ((result = i.next()) && !result.done) {\n if (internalDeepEqual(val1, result.value, opts, channel)) { // eslint-disable-line no-use-before-define\n // Remove the matching element to make sure we do not check that again.\n $setDelete(set, result.value);\n return true;\n }\n }\n\n return false;\n}\n\n// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L416-L439\nfunction findLooseMatchingPrimitives(prim) {\n if (typeof prim === 'undefined') {\n return null;\n }\n if (typeof prim === 'object') { // Only pass in null as object!\n return void 0;\n }\n if (typeof prim === 'symbol') {\n return false;\n }\n if (typeof prim === 'string' || typeof prim === 'number') {\n // Loose equal entries exist only if the string is possible to convert to a regular number and not NaN.\n return +prim === +prim; // eslint-disable-line no-implicit-coercion\n }\n return true;\n}\n\n// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L449-L460\nfunction mapMightHaveLoosePrim(a, b, prim, item, opts, channel) {\n var altValue = findLooseMatchingPrimitives(prim);\n if (altValue != null) {\n return altValue;\n }\n var curB = $mapGet(b, altValue);\n var looseOpts = assign({}, opts, { strict: false });\n if (\n (typeof curB === 'undefined' && !$mapHas(b, altValue))\n // eslint-disable-next-line no-use-before-define\n || !internalDeepEqual(item, curB, looseOpts, channel)\n ) {\n return false;\n }\n // eslint-disable-next-line no-use-before-define\n return !$mapHas(a, altValue) && internalDeepEqual(item, curB, looseOpts, channel);\n}\n\n// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L441-L447\nfunction setMightHaveLoosePrim(a, b, prim) {\n var altValue = findLooseMatchingPrimitives(prim);\n if (altValue != null) {\n return altValue;\n }\n\n return $setHas(b, altValue) && !$setHas(a, altValue);\n}\n\n// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L518-L533\nfunction mapHasEqualEntry(set, map, key1, item1, opts, channel) {\n var i = getIterator(set);\n var result;\n var key2;\n while ((result = i.next()) && !result.done) {\n key2 = result.value;\n if (\n // eslint-disable-next-line no-use-before-define\n internalDeepEqual(key1, key2, opts, channel)\n // eslint-disable-next-line no-use-before-define\n && internalDeepEqual(item1, $mapGet(map, key2), opts, channel)\n ) {\n $setDelete(set, key2);\n return true;\n }\n }\n\n return false;\n}\n\nfunction internalDeepEqual(actual, expected, options, channel) {\n var opts = options || {};\n\n // 7.1. All identical values are equivalent, as determined by ===.\n if (opts.strict ? is(actual, expected) : actual === expected) {\n return true;\n }\n\n var actualBoxed = whichBoxedPrimitive(actual);\n var expectedBoxed = whichBoxedPrimitive(expected);\n if (actualBoxed !== expectedBoxed) {\n return false;\n }\n\n // 7.3. Other pairs that do not both pass typeof value == 'object', equivalence is determined by ==.\n if (!actual || !expected || (typeof actual !== 'object' && typeof expected !== 'object')) {\n return opts.strict ? is(actual, expected) : actual == expected; // eslint-disable-line eqeqeq\n }\n\n /*\n * 7.4. For all other Object pairs, including Array objects, equivalence is\n * determined by having the same number of owned properties (as verified\n * with Object.prototype.hasOwnProperty.call), the same set of keys\n * (although not necessarily the same order), equivalent values for every\n * corresponding key, and an identical 'prototype' property. Note: this\n * accounts for both named and indexed properties on Arrays.\n */\n // see https://github.com/nodejs/node/commit/d3aafd02efd3a403d646a3044adcf14e63a88d32 for memos/channel inspiration\n\n var hasActual = channel.has(actual);\n var hasExpected = channel.has(expected);\n var sentinel;\n if (hasActual && hasExpected) {\n if (channel.get(actual) === channel.get(expected)) {\n return true;\n }\n } else {\n sentinel = {};\n }\n if (!hasActual) { channel.set(actual, sentinel); }\n if (!hasExpected) { channel.set(expected, sentinel); }\n\n // eslint-disable-next-line no-use-before-define\n return objEquiv(actual, expected, opts, channel);\n}\n\nfunction isBuffer(x) {\n if (!x || typeof x !== 'object' || typeof x.length !== 'number') {\n return false;\n }\n if (typeof x.copy !== 'function' || typeof x.slice !== 'function') {\n return false;\n }\n if (x.length > 0 && typeof x[0] !== 'number') {\n return false;\n }\n\n return !!(x.constructor && x.constructor.isBuffer && x.constructor.isBuffer(x));\n}\n\nfunction setEquiv(a, b, opts, channel) {\n if ($setSize(a) !== $setSize(b)) {\n return false;\n }\n var iA = getIterator(a);\n var iB = getIterator(b);\n var resultA;\n var resultB;\n var set;\n while ((resultA = iA.next()) && !resultA.done) {\n if (resultA.value && typeof resultA.value === 'object') {\n if (!set) { set = new $Set(); }\n $setAdd(set, resultA.value);\n } else if (!$setHas(b, resultA.value)) {\n if (opts.strict) { return false; }\n if (!setMightHaveLoosePrim(a, b, resultA.value)) {\n return false;\n }\n if (!set) { set = new $Set(); }\n $setAdd(set, resultA.value);\n }\n }\n if (set) {\n while ((resultB = iB.next()) && !resultB.done) {\n // We have to check if a primitive value is already matching and only if it's not, go hunting for it.\n if (resultB.value && typeof resultB.value === 'object') {\n if (!setHasEqualElement(set, resultB.value, opts.strict, channel)) {\n return false;\n }\n } else if (\n !opts.strict\n && !$setHas(a, resultB.value)\n && !setHasEqualElement(set, resultB.value, opts.strict, channel)\n ) {\n return false;\n }\n }\n return $setSize(set) === 0;\n }\n return true;\n}\n\nfunction mapEquiv(a, b, opts, channel) {\n if ($mapSize(a) !== $mapSize(b)) {\n return false;\n }\n var iA = getIterator(a);\n var iB = getIterator(b);\n var resultA;\n var resultB;\n var set;\n var key;\n var item1;\n var item2;\n while ((resultA = iA.next()) && !resultA.done) {\n key = resultA.value[0];\n item1 = resultA.value[1];\n if (key && typeof key === 'object') {\n if (!set) { set = new $Set(); }\n $setAdd(set, key);\n } else {\n item2 = $mapGet(b, key);\n if ((typeof item2 === 'undefined' && !$mapHas(b, key)) || !internalDeepEqual(item1, item2, opts, channel)) {\n if (opts.strict) {\n return false;\n }\n if (!mapMightHaveLoosePrim(a, b, key, item1, opts, channel)) {\n return false;\n }\n if (!set) { set = new $Set(); }\n $setAdd(set, key);\n }\n }\n }\n\n if (set) {\n while ((resultB = iB.next()) && !resultB.done) {\n key = resultB.value[0];\n item2 = resultB.value[1];\n if (key && typeof key === 'object') {\n if (!mapHasEqualEntry(set, a, key, item2, opts, channel)) {\n return false;\n }\n } else if (\n !opts.strict\n && (!a.has(key) || !internalDeepEqual($mapGet(a, key), item2, opts, channel))\n && !mapHasEqualEntry(set, a, key, item2, assign({}, opts, { strict: false }), channel)\n ) {\n return false;\n }\n }\n return $setSize(set) === 0;\n }\n return true;\n}\n\nfunction objEquiv(a, b, opts, channel) {\n /* eslint max-statements: [2, 100], max-lines-per-function: [2, 120], max-depth: [2, 5], max-lines: [2, 400] */\n var i, key;\n\n if (typeof a !== typeof b) { return false; }\n if (a == null || b == null) { return false; }\n\n if ($objToString(a) !== $objToString(b)) { return false; }\n\n if (isArguments(a) !== isArguments(b)) { return false; }\n\n var aIsArray = isArray(a);\n var bIsArray = isArray(b);\n if (aIsArray !== bIsArray) { return false; }\n\n // TODO: replace when a cross-realm brand check is available\n var aIsError = a instanceof Error;\n var bIsError = b instanceof Error;\n if (aIsError !== bIsError) { return false; }\n if (aIsError || bIsError) {\n if (a.name !== b.name || a.message !== b.message) { return false; }\n }\n\n var aIsRegex = isRegex(a);\n var bIsRegex = isRegex(b);\n if (aIsRegex !== bIsRegex) { return false; }\n if ((aIsRegex || bIsRegex) && (a.source !== b.source || flags(a) !== flags(b))) {\n return false;\n }\n\n var aIsDate = isDate(a);\n var bIsDate = isDate(b);\n if (aIsDate !== bIsDate) { return false; }\n if (aIsDate || bIsDate) { // && would work too, because both are true or both false here\n if ($getTime(a) !== $getTime(b)) { return false; }\n }\n if (opts.strict && gPO && gPO(a) !== gPO(b)) { return false; }\n\n var aWhich = whichTypedArray(a);\n var bWhich = whichTypedArray(b);\n if (aWhich !== bWhich) {\n return false;\n }\n if (aWhich || bWhich) { // && would work too, because both are true or both false here\n if (a.length !== b.length) { return false; }\n for (i = 0; i < a.length; i++) {\n if (a[i] !== b[i]) { return false; }\n }\n return true;\n }\n\n var aIsBuffer = isBuffer(a);\n var bIsBuffer = isBuffer(b);\n if (aIsBuffer !== bIsBuffer) { return false; }\n if (aIsBuffer || bIsBuffer) { // && would work too, because both are true or both false here\n if (a.length !== b.length) { return false; }\n for (i = 0; i < a.length; i++) {\n if (a[i] !== b[i]) { return false; }\n }\n return true;\n }\n\n var aIsArrayBuffer = isArrayBuffer(a);\n var bIsArrayBuffer = isArrayBuffer(b);\n if (aIsArrayBuffer !== bIsArrayBuffer) { return false; }\n if (aIsArrayBuffer || bIsArrayBuffer) { // && would work too, because both are true or both false here\n if (byteLength(a) !== byteLength(b)) { return false; }\n return typeof Uint8Array === 'function' && internalDeepEqual(new Uint8Array(a), new Uint8Array(b), opts, channel);\n }\n\n var aIsSAB = isSharedArrayBuffer(a);\n var bIsSAB = isSharedArrayBuffer(b);\n if (aIsSAB !== bIsSAB) { return false; }\n if (aIsSAB || bIsSAB) { // && would work too, because both are true or both false here\n if (sabByteLength(a) !== sabByteLength(b)) { return false; }\n return typeof Uint8Array === 'function' && internalDeepEqual(new Uint8Array(a), new Uint8Array(b), opts, channel);\n }\n\n if (typeof a !== typeof b) { return false; }\n\n var ka = objectKeys(a);\n var kb = objectKeys(b);\n // having the same number of owned properties (keys incorporates hasOwnProperty)\n if (ka.length !== kb.length) { return false; }\n\n // the same set of keys (although not necessarily the same order),\n ka.sort();\n kb.sort();\n // ~~~cheap key test\n for (i = ka.length - 1; i >= 0; i--) {\n if (ka[i] != kb[i]) { return false; } // eslint-disable-line eqeqeq\n }\n\n // equivalent values for every corresponding key, and ~~~possibly expensive deep test\n for (i = ka.length - 1; i >= 0; i--) {\n key = ka[i];\n if (!internalDeepEqual(a[key], b[key], opts, channel)) { return false; }\n }\n\n var aCollection = whichCollection(a);\n var bCollection = whichCollection(b);\n if (aCollection !== bCollection) {\n return false;\n }\n if (aCollection === 'Set' || bCollection === 'Set') { // aCollection === bCollection\n return setEquiv(a, b, opts, channel);\n }\n if (aCollection === 'Map') { // aCollection === bCollection\n return mapEquiv(a, b, opts, channel);\n }\n\n return true;\n}\n\nmodule.exports = function deepEqual(a, b, opts) {\n return internalDeepEqual(a, b, opts, getSideChannel());\n};\n","'use strict';\n\nvar $defineProperty = require('es-define-property');\n\nvar $SyntaxError = require('es-errors/syntax');\nvar $TypeError = require('es-errors/type');\n\nvar gopd = require('gopd');\n\n/** @type {import('.')} */\nmodule.exports = function defineDataProperty(\n\tobj,\n\tproperty,\n\tvalue\n) {\n\tif (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) {\n\t\tthrow new $TypeError('`obj` must be an object or a function`');\n\t}\n\tif (typeof property !== 'string' && typeof property !== 'symbol') {\n\t\tthrow new $TypeError('`property` must be a string or a symbol`');\n\t}\n\tif (arguments.length > 3 && typeof arguments[3] !== 'boolean' && arguments[3] !== null) {\n\t\tthrow new $TypeError('`nonEnumerable`, if provided, must be a boolean or null');\n\t}\n\tif (arguments.length > 4 && typeof arguments[4] !== 'boolean' && arguments[4] !== null) {\n\t\tthrow new $TypeError('`nonWritable`, if provided, must be a boolean or null');\n\t}\n\tif (arguments.length > 5 && typeof arguments[5] !== 'boolean' && arguments[5] !== null) {\n\t\tthrow new $TypeError('`nonConfigurable`, if provided, must be a boolean or null');\n\t}\n\tif (arguments.length > 6 && typeof arguments[6] !== 'boolean') {\n\t\tthrow new $TypeError('`loose`, if provided, must be a boolean');\n\t}\n\n\tvar nonEnumerable = arguments.length > 3 ? arguments[3] : null;\n\tvar nonWritable = arguments.length > 4 ? arguments[4] : null;\n\tvar nonConfigurable = arguments.length > 5 ? arguments[5] : null;\n\tvar loose = arguments.length > 6 ? arguments[6] : false;\n\n\t/* @type {false | TypedPropertyDescriptor} */\n\tvar desc = !!gopd && gopd(obj, property);\n\n\tif ($defineProperty) {\n\t\t$defineProperty(obj, property, {\n\t\t\tconfigurable: nonConfigurable === null && desc ? desc.configurable : !nonConfigurable,\n\t\t\tenumerable: nonEnumerable === null && desc ? desc.enumerable : !nonEnumerable,\n\t\t\tvalue: value,\n\t\t\twritable: nonWritable === null && desc ? desc.writable : !nonWritable\n\t\t});\n\t} else if (loose || (!nonEnumerable && !nonWritable && !nonConfigurable)) {\n\t\t// must fall back to [[Set]], and was not explicitly asked to make non-enumerable, non-writable, or non-configurable\n\t\tobj[property] = value; // eslint-disable-line no-param-reassign\n\t} else {\n\t\tthrow new $SyntaxError('This environment does not support defining a property as non-configurable, non-writable, or non-enumerable.');\n\t}\n};\n","'use strict';\n\nvar keys = require('object-keys');\nvar hasSymbols = typeof Symbol === 'function' && typeof Symbol('foo') === 'symbol';\n\nvar toStr = Object.prototype.toString;\nvar concat = Array.prototype.concat;\nvar defineDataProperty = require('define-data-property');\n\nvar isFunction = function (fn) {\n\treturn typeof fn === 'function' && toStr.call(fn) === '[object Function]';\n};\n\nvar supportsDescriptors = require('has-property-descriptors')();\n\nvar defineProperty = function (object, name, value, predicate) {\n\tif (name in object) {\n\t\tif (predicate === true) {\n\t\t\tif (object[name] === value) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t} else if (!isFunction(predicate) || !predicate()) {\n\t\t\treturn;\n\t\t}\n\t}\n\n\tif (supportsDescriptors) {\n\t\tdefineDataProperty(object, name, value, true);\n\t} else {\n\t\tdefineDataProperty(object, name, value);\n\t}\n};\n\nvar defineProperties = function (object, map) {\n\tvar predicates = arguments.length > 2 ? arguments[2] : {};\n\tvar props = keys(map);\n\tif (hasSymbols) {\n\t\tprops = concat.call(props, Object.getOwnPropertySymbols(map));\n\t}\n\tfor (var i = 0; i < props.length; i += 1) {\n\t\tdefineProperty(object, props[i], map[props[i]], predicates[props[i]]);\n\t}\n};\n\ndefineProperties.supportsDescriptors = !!supportsDescriptors;\n\nmodule.exports = defineProperties;\n","var QueryHandler = require('./QueryHandler');\nvar each = require('./Util').each;\n\n/**\n * Represents a single media query, manages it's state and registered handlers for this query\n *\n * @constructor\n * @param {string} query the media query string\n * @param {boolean} [isUnconditional=false] whether the media query should run regardless of whether the conditions are met. Primarily for helping older browsers deal with mobile-first design\n */\nfunction MediaQuery(query, isUnconditional) {\n this.query = query;\n this.isUnconditional = isUnconditional;\n this.handlers = [];\n this.mql = window.matchMedia(query);\n\n var self = this;\n this.listener = function(mql) {\n // Chrome passes an MediaQueryListEvent object, while other browsers pass MediaQueryList directly\n self.mql = mql.currentTarget || mql;\n self.assess();\n };\n this.mql.addListener(this.listener);\n}\n\nMediaQuery.prototype = {\n\n constuctor : MediaQuery,\n\n /**\n * add a handler for this query, triggering if already active\n *\n * @param {object} handler\n * @param {function} handler.match callback for when query is activated\n * @param {function} [handler.unmatch] callback for when query is deactivated\n * @param {function} [handler.setup] callback for immediate execution when a query handler is registered\n * @param {boolean} [handler.deferSetup=false] should the setup callback be deferred until the first time the handler is matched?\n */\n addHandler : function(handler) {\n var qh = new QueryHandler(handler);\n this.handlers.push(qh);\n\n this.matches() && qh.on();\n },\n\n /**\n * removes the given handler from the collection, and calls it's destroy methods\n *\n * @param {object || function} handler the handler to remove\n */\n removeHandler : function(handler) {\n var handlers = this.handlers;\n each(handlers, function(h, i) {\n if(h.equals(handler)) {\n h.destroy();\n return !handlers.splice(i,1); //remove from array and exit each early\n }\n });\n },\n\n /**\n * Determine whether the media query should be considered a match\n *\n * @return {Boolean} true if media query can be considered a match, false otherwise\n */\n matches : function() {\n return this.mql.matches || this.isUnconditional;\n },\n\n /**\n * Clears all handlers and unbinds events\n */\n clear : function() {\n each(this.handlers, function(handler) {\n handler.destroy();\n });\n this.mql.removeListener(this.listener);\n this.handlers.length = 0; //clear array\n },\n\n /*\n * Assesses the query, turning on all handlers if it matches, turning them off if it doesn't match\n */\n assess : function() {\n var action = this.matches() ? 'on' : 'off';\n\n each(this.handlers, function(handler) {\n handler[action]();\n });\n }\n};\n\nmodule.exports = MediaQuery;\n","var MediaQuery = require('./MediaQuery');\nvar Util = require('./Util');\nvar each = Util.each;\nvar isFunction = Util.isFunction;\nvar isArray = Util.isArray;\n\n/**\n * Allows for registration of query handlers.\n * Manages the query handler's state and is responsible for wiring up browser events\n *\n * @constructor\n */\nfunction MediaQueryDispatch () {\n if(!window.matchMedia) {\n throw new Error('matchMedia not present, legacy browsers require a polyfill');\n }\n\n this.queries = {};\n this.browserIsIncapable = !window.matchMedia('only all').matches;\n}\n\nMediaQueryDispatch.prototype = {\n\n constructor : MediaQueryDispatch,\n\n /**\n * Registers a handler for the given media query\n *\n * @param {string} q the media query\n * @param {object || Array || Function} options either a single query handler object, a function, or an array of query handlers\n * @param {function} options.match fired when query matched\n * @param {function} [options.unmatch] fired when a query is no longer matched\n * @param {function} [options.setup] fired when handler first triggered\n * @param {boolean} [options.deferSetup=false] whether setup should be run immediately or deferred until query is first matched\n * @param {boolean} [shouldDegrade=false] whether this particular media query should always run on incapable browsers\n */\n register : function(q, options, shouldDegrade) {\n var queries = this.queries,\n isUnconditional = shouldDegrade && this.browserIsIncapable;\n\n if(!queries[q]) {\n queries[q] = new MediaQuery(q, isUnconditional);\n }\n\n //normalise to object in an array\n if(isFunction(options)) {\n options = { match : options };\n }\n if(!isArray(options)) {\n options = [options];\n }\n each(options, function(handler) {\n if (isFunction(handler)) {\n handler = { match : handler };\n }\n queries[q].addHandler(handler);\n });\n\n return this;\n },\n\n /**\n * unregisters a query and all it's handlers, or a specific handler for a query\n *\n * @param {string} q the media query to target\n * @param {object || function} [handler] specific handler to unregister\n */\n unregister : function(q, handler) {\n var query = this.queries[q];\n\n if(query) {\n if(handler) {\n query.removeHandler(handler);\n }\n else {\n query.clear();\n delete this.queries[q];\n }\n }\n\n return this;\n }\n};\n\nmodule.exports = MediaQueryDispatch;\n","/**\n * Delegate to handle a media query being matched and unmatched.\n *\n * @param {object} options\n * @param {function} options.match callback for when the media query is matched\n * @param {function} [options.unmatch] callback for when the media query is unmatched\n * @param {function} [options.setup] one-time callback triggered the first time a query is matched\n * @param {boolean} [options.deferSetup=false] should the setup callback be run immediately, rather than first time query is matched?\n * @constructor\n */\nfunction QueryHandler(options) {\n this.options = options;\n !options.deferSetup && this.setup();\n}\n\nQueryHandler.prototype = {\n\n constructor : QueryHandler,\n\n /**\n * coordinates setup of the handler\n *\n * @function\n */\n setup : function() {\n if(this.options.setup) {\n this.options.setup();\n }\n this.initialised = true;\n },\n\n /**\n * coordinates setup and triggering of the handler\n *\n * @function\n */\n on : function() {\n !this.initialised && this.setup();\n this.options.match && this.options.match();\n },\n\n /**\n * coordinates the unmatch event for the handler\n *\n * @function\n */\n off : function() {\n this.options.unmatch && this.options.unmatch();\n },\n\n /**\n * called when a handler is to be destroyed.\n * delegates to the destroy or unmatch callbacks, depending on availability.\n *\n * @function\n */\n destroy : function() {\n this.options.destroy ? this.options.destroy() : this.off();\n },\n\n /**\n * determines equality by reference.\n * if object is supplied compare options, if function, compare match callback\n *\n * @function\n * @param {object || function} [target] the target for comparison\n */\n equals : function(target) {\n return this.options === target || this.options.match === target;\n }\n\n};\n\nmodule.exports = QueryHandler;\n","/**\n * Helper function for iterating over a collection\n *\n * @param collection\n * @param fn\n */\nfunction each(collection, fn) {\n var i = 0,\n length = collection.length,\n cont;\n\n for(i; i < length; i++) {\n cont = fn(collection[i], i);\n if(cont === false) {\n break; //allow early exit\n }\n }\n}\n\n/**\n * Helper function for determining whether target object is an array\n *\n * @param target the object under test\n * @return {Boolean} true if array, false otherwise\n */\nfunction isArray(target) {\n return Object.prototype.toString.apply(target) === '[object Array]';\n}\n\n/**\n * Helper function for determining whether target object is a function\n *\n * @param target the object under test\n * @return {Boolean} true if function, false otherwise\n */\nfunction isFunction(target) {\n return typeof target === 'function';\n}\n\nmodule.exports = {\n isFunction : isFunction,\n isArray : isArray,\n each : each\n};\n","var MediaQueryDispatch = require('./MediaQueryDispatch');\nmodule.exports = new MediaQueryDispatch();\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\n/** @type {import('.')} */\nvar $defineProperty = GetIntrinsic('%Object.defineProperty%', true) || false;\nif ($defineProperty) {\n\ttry {\n\t\t$defineProperty({}, 'a', { value: 1 });\n\t} catch (e) {\n\t\t// IE 8 has a broken defineProperty\n\t\t$defineProperty = false;\n\t}\n}\n\nmodule.exports = $defineProperty;\n","'use strict';\n\n/** @type {import('./eval')} */\nmodule.exports = EvalError;\n","'use strict';\n\n/** @type {import('.')} */\nmodule.exports = Error;\n","'use strict';\n\n/** @type {import('./range')} */\nmodule.exports = RangeError;\n","'use strict';\n\n/** @type {import('./ref')} */\nmodule.exports = ReferenceError;\n","'use strict';\n\n/** @type {import('./syntax')} */\nmodule.exports = SyntaxError;\n","'use strict';\n\n/** @type {import('./type')} */\nmodule.exports = TypeError;\n","'use strict';\n\n/** @type {import('./uri')} */\nmodule.exports = URIError;\n","'use strict';\n\nmodule.exports = function ReactNativeFile(_ref) {\n var uri = _ref.uri,\n name = _ref.name,\n type = _ref.type;\n this.uri = uri;\n this.name = name;\n this.type = type;\n};\n","'use strict';\n\nvar defaultIsExtractableFile = require('./isExtractableFile');\n\nmodule.exports = function extractFiles(value, path, isExtractableFile) {\n if (path === void 0) {\n path = '';\n }\n\n if (isExtractableFile === void 0) {\n isExtractableFile = defaultIsExtractableFile;\n }\n\n var clone;\n var files = new Map();\n\n function addFile(paths, file) {\n var storedPaths = files.get(file);\n if (storedPaths) storedPaths.push.apply(storedPaths, paths);\n else files.set(file, paths);\n }\n\n if (isExtractableFile(value)) {\n clone = null;\n addFile([path], value);\n } else {\n var prefix = path ? path + '.' : '';\n if (typeof FileList !== 'undefined' && value instanceof FileList)\n clone = Array.prototype.map.call(value, function (file, i) {\n addFile(['' + prefix + i], file);\n return null;\n });\n else if (Array.isArray(value))\n clone = value.map(function (child, i) {\n var result = extractFiles(child, '' + prefix + i, isExtractableFile);\n result.files.forEach(addFile);\n return result.clone;\n });\n else if (value && value.constructor === Object) {\n clone = {};\n\n for (var i in value) {\n var result = extractFiles(value[i], '' + prefix + i, isExtractableFile);\n result.files.forEach(addFile);\n clone[i] = result.clone;\n }\n } else clone = value;\n }\n\n return {\n clone: clone,\n files: files,\n };\n};\n","'use strict';\n\nexports.ReactNativeFile = require('./ReactNativeFile');\nexports.extractFiles = require('./extractFiles');\nexports.isExtractableFile = require('./isExtractableFile');\n","'use strict';\n\nvar ReactNativeFile = require('./ReactNativeFile');\n\nmodule.exports = function isExtractableFile(value) {\n return (\n (typeof File !== 'undefined' && value instanceof File) ||\n (typeof Blob !== 'undefined' && value instanceof Blob) ||\n value instanceof ReactNativeFile\n );\n};\n","'use strict';\n\nvar isCallable = require('is-callable');\n\nvar toStr = Object.prototype.toString;\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\nvar forEachArray = function forEachArray(array, iterator, receiver) {\n for (var i = 0, len = array.length; i < len; i++) {\n if (hasOwnProperty.call(array, i)) {\n if (receiver == null) {\n iterator(array[i], i, array);\n } else {\n iterator.call(receiver, array[i], i, array);\n }\n }\n }\n};\n\nvar forEachString = function forEachString(string, iterator, receiver) {\n for (var i = 0, len = string.length; i < len; i++) {\n // no such thing as a sparse string.\n if (receiver == null) {\n iterator(string.charAt(i), i, string);\n } else {\n iterator.call(receiver, string.charAt(i), i, string);\n }\n }\n};\n\nvar forEachObject = function forEachObject(object, iterator, receiver) {\n for (var k in object) {\n if (hasOwnProperty.call(object, k)) {\n if (receiver == null) {\n iterator(object[k], k, object);\n } else {\n iterator.call(receiver, object[k], k, object);\n }\n }\n }\n};\n\nvar forEach = function forEach(list, iterator, thisArg) {\n if (!isCallable(iterator)) {\n throw new TypeError('iterator must be a function');\n }\n\n var receiver;\n if (arguments.length >= 3) {\n receiver = thisArg;\n }\n\n if (toStr.call(list) === '[object Array]') {\n forEachArray(list, iterator, receiver);\n } else if (typeof list === 'string') {\n forEachString(list, iterator, receiver);\n } else {\n forEachObject(list, iterator, receiver);\n }\n};\n\nmodule.exports = forEach;\n","'use strict';\n\n/* eslint no-invalid-this: 1 */\n\nvar ERROR_MESSAGE = 'Function.prototype.bind called on incompatible ';\nvar toStr = Object.prototype.toString;\nvar max = Math.max;\nvar funcType = '[object Function]';\n\nvar concatty = function concatty(a, b) {\n var arr = [];\n\n for (var i = 0; i < a.length; i += 1) {\n arr[i] = a[i];\n }\n for (var j = 0; j < b.length; j += 1) {\n arr[j + a.length] = b[j];\n }\n\n return arr;\n};\n\nvar slicy = function slicy(arrLike, offset) {\n var arr = [];\n for (var i = offset || 0, j = 0; i < arrLike.length; i += 1, j += 1) {\n arr[j] = arrLike[i];\n }\n return arr;\n};\n\nvar joiny = function (arr, joiner) {\n var str = '';\n for (var i = 0; i < arr.length; i += 1) {\n str += arr[i];\n if (i + 1 < arr.length) {\n str += joiner;\n }\n }\n return str;\n};\n\nmodule.exports = function bind(that) {\n var target = this;\n if (typeof target !== 'function' || toStr.apply(target) !== funcType) {\n throw new TypeError(ERROR_MESSAGE + target);\n }\n var args = slicy(arguments, 1);\n\n var bound;\n var binder = function () {\n if (this instanceof bound) {\n var result = target.apply(\n this,\n concatty(args, arguments)\n );\n if (Object(result) === result) {\n return result;\n }\n return this;\n }\n return target.apply(\n that,\n concatty(args, arguments)\n );\n\n };\n\n var boundLength = max(0, target.length - args.length);\n var boundArgs = [];\n for (var i = 0; i < boundLength; i++) {\n boundArgs[i] = '$' + i;\n }\n\n bound = Function('binder', 'return function (' + joiny(boundArgs, ',') + '){ return binder.apply(this,arguments); }')(binder);\n\n if (target.prototype) {\n var Empty = function Empty() {};\n Empty.prototype = target.prototype;\n bound.prototype = new Empty();\n Empty.prototype = null;\n }\n\n return bound;\n};\n","'use strict';\n\nvar implementation = require('./implementation');\n\nmodule.exports = Function.prototype.bind || implementation;\n","'use strict';\n\nvar functionsHaveNames = function functionsHaveNames() {\n\treturn typeof function f() {}.name === 'string';\n};\n\nvar gOPD = Object.getOwnPropertyDescriptor;\nif (gOPD) {\n\ttry {\n\t\tgOPD([], 'length');\n\t} catch (e) {\n\t\t// IE 8 has a broken gOPD\n\t\tgOPD = null;\n\t}\n}\n\nfunctionsHaveNames.functionsHaveConfigurableNames = function functionsHaveConfigurableNames() {\n\tif (!functionsHaveNames() || !gOPD) {\n\t\treturn false;\n\t}\n\tvar desc = gOPD(function () {}, 'name');\n\treturn !!desc && !!desc.configurable;\n};\n\nvar $bind = Function.prototype.bind;\n\nfunctionsHaveNames.boundFunctionsHaveNames = function boundFunctionsHaveNames() {\n\treturn functionsHaveNames() && typeof $bind === 'function' && function f() {}.bind().name !== '';\n};\n\nmodule.exports = functionsHaveNames;\n","'use strict';\n\nvar undefined;\n\nvar $Error = require('es-errors');\nvar $EvalError = require('es-errors/eval');\nvar $RangeError = require('es-errors/range');\nvar $ReferenceError = require('es-errors/ref');\nvar $SyntaxError = require('es-errors/syntax');\nvar $TypeError = require('es-errors/type');\nvar $URIError = require('es-errors/uri');\n\nvar $Function = Function;\n\n// eslint-disable-next-line consistent-return\nvar getEvalledConstructor = function (expressionSyntax) {\n\ttry {\n\t\treturn $Function('\"use strict\"; return (' + expressionSyntax + ').constructor;')();\n\t} catch (e) {}\n};\n\nvar $gOPD = Object.getOwnPropertyDescriptor;\nif ($gOPD) {\n\ttry {\n\t\t$gOPD({}, '');\n\t} catch (e) {\n\t\t$gOPD = null; // this is IE 8, which has a broken gOPD\n\t}\n}\n\nvar throwTypeError = function () {\n\tthrow new $TypeError();\n};\nvar ThrowTypeError = $gOPD\n\t? (function () {\n\t\ttry {\n\t\t\t// eslint-disable-next-line no-unused-expressions, no-caller, no-restricted-properties\n\t\t\targuments.callee; // IE 8 does not throw here\n\t\t\treturn throwTypeError;\n\t\t} catch (calleeThrows) {\n\t\t\ttry {\n\t\t\t\t// IE 8 throws on Object.getOwnPropertyDescriptor(arguments, '')\n\t\t\t\treturn $gOPD(arguments, 'callee').get;\n\t\t\t} catch (gOPDthrows) {\n\t\t\t\treturn throwTypeError;\n\t\t\t}\n\t\t}\n\t}())\n\t: throwTypeError;\n\nvar hasSymbols = require('has-symbols')();\nvar hasProto = require('has-proto')();\n\nvar getProto = Object.getPrototypeOf || (\n\thasProto\n\t\t? function (x) { return x.__proto__; } // eslint-disable-line no-proto\n\t\t: null\n);\n\nvar needsEval = {};\n\nvar TypedArray = typeof Uint8Array === 'undefined' || !getProto ? undefined : getProto(Uint8Array);\n\nvar INTRINSICS = {\n\t__proto__: null,\n\t'%AggregateError%': typeof AggregateError === 'undefined' ? undefined : AggregateError,\n\t'%Array%': Array,\n\t'%ArrayBuffer%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer,\n\t'%ArrayIteratorPrototype%': hasSymbols && getProto ? getProto([][Symbol.iterator]()) : undefined,\n\t'%AsyncFromSyncIteratorPrototype%': undefined,\n\t'%AsyncFunction%': needsEval,\n\t'%AsyncGenerator%': needsEval,\n\t'%AsyncGeneratorFunction%': needsEval,\n\t'%AsyncIteratorPrototype%': needsEval,\n\t'%Atomics%': typeof Atomics === 'undefined' ? undefined : Atomics,\n\t'%BigInt%': typeof BigInt === 'undefined' ? undefined : BigInt,\n\t'%BigInt64Array%': typeof BigInt64Array === 'undefined' ? undefined : BigInt64Array,\n\t'%BigUint64Array%': typeof BigUint64Array === 'undefined' ? undefined : BigUint64Array,\n\t'%Boolean%': Boolean,\n\t'%DataView%': typeof DataView === 'undefined' ? undefined : DataView,\n\t'%Date%': Date,\n\t'%decodeURI%': decodeURI,\n\t'%decodeURIComponent%': decodeURIComponent,\n\t'%encodeURI%': encodeURI,\n\t'%encodeURIComponent%': encodeURIComponent,\n\t'%Error%': $Error,\n\t'%eval%': eval, // eslint-disable-line no-eval\n\t'%EvalError%': $EvalError,\n\t'%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array,\n\t'%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array,\n\t'%FinalizationRegistry%': typeof FinalizationRegistry === 'undefined' ? undefined : FinalizationRegistry,\n\t'%Function%': $Function,\n\t'%GeneratorFunction%': needsEval,\n\t'%Int8Array%': typeof Int8Array === 'undefined' ? undefined : Int8Array,\n\t'%Int16Array%': typeof Int16Array === 'undefined' ? undefined : Int16Array,\n\t'%Int32Array%': typeof Int32Array === 'undefined' ? undefined : Int32Array,\n\t'%isFinite%': isFinite,\n\t'%isNaN%': isNaN,\n\t'%IteratorPrototype%': hasSymbols && getProto ? getProto(getProto([][Symbol.iterator]())) : undefined,\n\t'%JSON%': typeof JSON === 'object' ? JSON : undefined,\n\t'%Map%': typeof Map === 'undefined' ? undefined : Map,\n\t'%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols || !getProto ? undefined : getProto(new Map()[Symbol.iterator]()),\n\t'%Math%': Math,\n\t'%Number%': Number,\n\t'%Object%': Object,\n\t'%parseFloat%': parseFloat,\n\t'%parseInt%': parseInt,\n\t'%Promise%': typeof Promise === 'undefined' ? undefined : Promise,\n\t'%Proxy%': typeof Proxy === 'undefined' ? undefined : Proxy,\n\t'%RangeError%': $RangeError,\n\t'%ReferenceError%': $ReferenceError,\n\t'%Reflect%': typeof Reflect === 'undefined' ? undefined : Reflect,\n\t'%RegExp%': RegExp,\n\t'%Set%': typeof Set === 'undefined' ? undefined : Set,\n\t'%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols || !getProto ? undefined : getProto(new Set()[Symbol.iterator]()),\n\t'%SharedArrayBuffer%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer,\n\t'%String%': String,\n\t'%StringIteratorPrototype%': hasSymbols && getProto ? getProto(''[Symbol.iterator]()) : undefined,\n\t'%Symbol%': hasSymbols ? Symbol : undefined,\n\t'%SyntaxError%': $SyntaxError,\n\t'%ThrowTypeError%': ThrowTypeError,\n\t'%TypedArray%': TypedArray,\n\t'%TypeError%': $TypeError,\n\t'%Uint8Array%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array,\n\t'%Uint8ClampedArray%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray,\n\t'%Uint16Array%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array,\n\t'%Uint32Array%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array,\n\t'%URIError%': $URIError,\n\t'%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap,\n\t'%WeakRef%': typeof WeakRef === 'undefined' ? undefined : WeakRef,\n\t'%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet\n};\n\nif (getProto) {\n\ttry {\n\t\tnull.error; // eslint-disable-line no-unused-expressions\n\t} catch (e) {\n\t\t// https://github.com/tc39/proposal-shadowrealm/pull/384#issuecomment-1364264229\n\t\tvar errorProto = getProto(getProto(e));\n\t\tINTRINSICS['%Error.prototype%'] = errorProto;\n\t}\n}\n\nvar doEval = function doEval(name) {\n\tvar value;\n\tif (name === '%AsyncFunction%') {\n\t\tvalue = getEvalledConstructor('async function () {}');\n\t} else if (name === '%GeneratorFunction%') {\n\t\tvalue = getEvalledConstructor('function* () {}');\n\t} else if (name === '%AsyncGeneratorFunction%') {\n\t\tvalue = getEvalledConstructor('async function* () {}');\n\t} else if (name === '%AsyncGenerator%') {\n\t\tvar fn = doEval('%AsyncGeneratorFunction%');\n\t\tif (fn) {\n\t\t\tvalue = fn.prototype;\n\t\t}\n\t} else if (name === '%AsyncIteratorPrototype%') {\n\t\tvar gen = doEval('%AsyncGenerator%');\n\t\tif (gen && getProto) {\n\t\t\tvalue = getProto(gen.prototype);\n\t\t}\n\t}\n\n\tINTRINSICS[name] = value;\n\n\treturn value;\n};\n\nvar LEGACY_ALIASES = {\n\t__proto__: null,\n\t'%ArrayBufferPrototype%': ['ArrayBuffer', 'prototype'],\n\t'%ArrayPrototype%': ['Array', 'prototype'],\n\t'%ArrayProto_entries%': ['Array', 'prototype', 'entries'],\n\t'%ArrayProto_forEach%': ['Array', 'prototype', 'forEach'],\n\t'%ArrayProto_keys%': ['Array', 'prototype', 'keys'],\n\t'%ArrayProto_values%': ['Array', 'prototype', 'values'],\n\t'%AsyncFunctionPrototype%': ['AsyncFunction', 'prototype'],\n\t'%AsyncGenerator%': ['AsyncGeneratorFunction', 'prototype'],\n\t'%AsyncGeneratorPrototype%': ['AsyncGeneratorFunction', 'prototype', 'prototype'],\n\t'%BooleanPrototype%': ['Boolean', 'prototype'],\n\t'%DataViewPrototype%': ['DataView', 'prototype'],\n\t'%DatePrototype%': ['Date', 'prototype'],\n\t'%ErrorPrototype%': ['Error', 'prototype'],\n\t'%EvalErrorPrototype%': ['EvalError', 'prototype'],\n\t'%Float32ArrayPrototype%': ['Float32Array', 'prototype'],\n\t'%Float64ArrayPrototype%': ['Float64Array', 'prototype'],\n\t'%FunctionPrototype%': ['Function', 'prototype'],\n\t'%Generator%': ['GeneratorFunction', 'prototype'],\n\t'%GeneratorPrototype%': ['GeneratorFunction', 'prototype', 'prototype'],\n\t'%Int8ArrayPrototype%': ['Int8Array', 'prototype'],\n\t'%Int16ArrayPrototype%': ['Int16Array', 'prototype'],\n\t'%Int32ArrayPrototype%': ['Int32Array', 'prototype'],\n\t'%JSONParse%': ['JSON', 'parse'],\n\t'%JSONStringify%': ['JSON', 'stringify'],\n\t'%MapPrototype%': ['Map', 'prototype'],\n\t'%NumberPrototype%': ['Number', 'prototype'],\n\t'%ObjectPrototype%': ['Object', 'prototype'],\n\t'%ObjProto_toString%': ['Object', 'prototype', 'toString'],\n\t'%ObjProto_valueOf%': ['Object', 'prototype', 'valueOf'],\n\t'%PromisePrototype%': ['Promise', 'prototype'],\n\t'%PromiseProto_then%': ['Promise', 'prototype', 'then'],\n\t'%Promise_all%': ['Promise', 'all'],\n\t'%Promise_reject%': ['Promise', 'reject'],\n\t'%Promise_resolve%': ['Promise', 'resolve'],\n\t'%RangeErrorPrototype%': ['RangeError', 'prototype'],\n\t'%ReferenceErrorPrototype%': ['ReferenceError', 'prototype'],\n\t'%RegExpPrototype%': ['RegExp', 'prototype'],\n\t'%SetPrototype%': ['Set', 'prototype'],\n\t'%SharedArrayBufferPrototype%': ['SharedArrayBuffer', 'prototype'],\n\t'%StringPrototype%': ['String', 'prototype'],\n\t'%SymbolPrototype%': ['Symbol', 'prototype'],\n\t'%SyntaxErrorPrototype%': ['SyntaxError', 'prototype'],\n\t'%TypedArrayPrototype%': ['TypedArray', 'prototype'],\n\t'%TypeErrorPrototype%': ['TypeError', 'prototype'],\n\t'%Uint8ArrayPrototype%': ['Uint8Array', 'prototype'],\n\t'%Uint8ClampedArrayPrototype%': ['Uint8ClampedArray', 'prototype'],\n\t'%Uint16ArrayPrototype%': ['Uint16Array', 'prototype'],\n\t'%Uint32ArrayPrototype%': ['Uint32Array', 'prototype'],\n\t'%URIErrorPrototype%': ['URIError', 'prototype'],\n\t'%WeakMapPrototype%': ['WeakMap', 'prototype'],\n\t'%WeakSetPrototype%': ['WeakSet', 'prototype']\n};\n\nvar bind = require('function-bind');\nvar hasOwn = require('hasown');\nvar $concat = bind.call(Function.call, Array.prototype.concat);\nvar $spliceApply = bind.call(Function.apply, Array.prototype.splice);\nvar $replace = bind.call(Function.call, String.prototype.replace);\nvar $strSlice = bind.call(Function.call, String.prototype.slice);\nvar $exec = bind.call(Function.call, RegExp.prototype.exec);\n\n/* adapted from https://github.com/lodash/lodash/blob/4.17.15/dist/lodash.js#L6735-L6744 */\nvar rePropName = /[^%.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|%$))/g;\nvar reEscapeChar = /\\\\(\\\\)?/g; /** Used to match backslashes in property paths. */\nvar stringToPath = function stringToPath(string) {\n\tvar first = $strSlice(string, 0, 1);\n\tvar last = $strSlice(string, -1);\n\tif (first === '%' && last !== '%') {\n\t\tthrow new $SyntaxError('invalid intrinsic syntax, expected closing `%`');\n\t} else if (last === '%' && first !== '%') {\n\t\tthrow new $SyntaxError('invalid intrinsic syntax, expected opening `%`');\n\t}\n\tvar result = [];\n\t$replace(string, rePropName, function (match, number, quote, subString) {\n\t\tresult[result.length] = quote ? $replace(subString, reEscapeChar, '$1') : number || match;\n\t});\n\treturn result;\n};\n/* end adaptation */\n\nvar getBaseIntrinsic = function getBaseIntrinsic(name, allowMissing) {\n\tvar intrinsicName = name;\n\tvar alias;\n\tif (hasOwn(LEGACY_ALIASES, intrinsicName)) {\n\t\talias = LEGACY_ALIASES[intrinsicName];\n\t\tintrinsicName = '%' + alias[0] + '%';\n\t}\n\n\tif (hasOwn(INTRINSICS, intrinsicName)) {\n\t\tvar value = INTRINSICS[intrinsicName];\n\t\tif (value === needsEval) {\n\t\t\tvalue = doEval(intrinsicName);\n\t\t}\n\t\tif (typeof value === 'undefined' && !allowMissing) {\n\t\t\tthrow new $TypeError('intrinsic ' + name + ' exists, but is not available. Please file an issue!');\n\t\t}\n\n\t\treturn {\n\t\t\talias: alias,\n\t\t\tname: intrinsicName,\n\t\t\tvalue: value\n\t\t};\n\t}\n\n\tthrow new $SyntaxError('intrinsic ' + name + ' does not exist!');\n};\n\nmodule.exports = function GetIntrinsic(name, allowMissing) {\n\tif (typeof name !== 'string' || name.length === 0) {\n\t\tthrow new $TypeError('intrinsic name must be a non-empty string');\n\t}\n\tif (arguments.length > 1 && typeof allowMissing !== 'boolean') {\n\t\tthrow new $TypeError('\"allowMissing\" argument must be a boolean');\n\t}\n\n\tif ($exec(/^%?[^%]*%?$/, name) === null) {\n\t\tthrow new $SyntaxError('`%` may not be present anywhere but at the beginning and end of the intrinsic name');\n\t}\n\tvar parts = stringToPath(name);\n\tvar intrinsicBaseName = parts.length > 0 ? parts[0] : '';\n\n\tvar intrinsic = getBaseIntrinsic('%' + intrinsicBaseName + '%', allowMissing);\n\tvar intrinsicRealName = intrinsic.name;\n\tvar value = intrinsic.value;\n\tvar skipFurtherCaching = false;\n\n\tvar alias = intrinsic.alias;\n\tif (alias) {\n\t\tintrinsicBaseName = alias[0];\n\t\t$spliceApply(parts, $concat([0, 1], alias));\n\t}\n\n\tfor (var i = 1, isOwn = true; i < parts.length; i += 1) {\n\t\tvar part = parts[i];\n\t\tvar first = $strSlice(part, 0, 1);\n\t\tvar last = $strSlice(part, -1);\n\t\tif (\n\t\t\t(\n\t\t\t\t(first === '\"' || first === \"'\" || first === '`')\n\t\t\t\t|| (last === '\"' || last === \"'\" || last === '`')\n\t\t\t)\n\t\t\t&& first !== last\n\t\t) {\n\t\t\tthrow new $SyntaxError('property names with quotes must have matching quotes');\n\t\t}\n\t\tif (part === 'constructor' || !isOwn) {\n\t\t\tskipFurtherCaching = true;\n\t\t}\n\n\t\tintrinsicBaseName += '.' + part;\n\t\tintrinsicRealName = '%' + intrinsicBaseName + '%';\n\n\t\tif (hasOwn(INTRINSICS, intrinsicRealName)) {\n\t\t\tvalue = INTRINSICS[intrinsicRealName];\n\t\t} else if (value != null) {\n\t\t\tif (!(part in value)) {\n\t\t\t\tif (!allowMissing) {\n\t\t\t\t\tthrow new $TypeError('base intrinsic for ' + name + ' exists, but the property is not available.');\n\t\t\t\t}\n\t\t\t\treturn void undefined;\n\t\t\t}\n\t\t\tif ($gOPD && (i + 1) >= parts.length) {\n\t\t\t\tvar desc = $gOPD(value, part);\n\t\t\t\tisOwn = !!desc;\n\n\t\t\t\t// By convention, when a data property is converted to an accessor\n\t\t\t\t// property to emulate a data property that does not suffer from\n\t\t\t\t// the override mistake, that accessor's getter is marked with\n\t\t\t\t// an `originalValue` property. Here, when we detect this, we\n\t\t\t\t// uphold the illusion by pretending to see that original data\n\t\t\t\t// property, i.e., returning the value rather than the getter\n\t\t\t\t// itself.\n\t\t\t\tif (isOwn && 'get' in desc && !('originalValue' in desc.get)) {\n\t\t\t\t\tvalue = desc.get;\n\t\t\t\t} else {\n\t\t\t\t\tvalue = value[part];\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tisOwn = hasOwn(value, part);\n\t\t\t\tvalue = value[part];\n\t\t\t}\n\n\t\t\tif (isOwn && !skipFurtherCaching) {\n\t\t\t\tINTRINSICS[intrinsicRealName] = value;\n\t\t\t}\n\t\t}\n\t}\n\treturn value;\n};\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $gOPD = GetIntrinsic('%Object.getOwnPropertyDescriptor%', true);\n\nif ($gOPD) {\n\ttry {\n\t\t$gOPD([], 'length');\n\t} catch (e) {\n\t\t// IE 8 has a broken gOPD\n\t\t$gOPD = null;\n\t}\n}\n\nmodule.exports = $gOPD;\n","import { isExtractableFile, extractFiles, ExtractableFile } from 'extract-files'\nimport FormDataNode from 'form-data'\nimport { defaultJsonSerializer } from './defaultJsonSerializer'\n\nimport { Variables } from './types'\n\n/**\n * Duck type if NodeJS stream\n * https://github.com/sindresorhus/is-stream/blob/3750505b0727f6df54324784fe369365ef78841e/index.js#L3\n */\nconst isExtractableFileEnhanced = (value: any): value is ExtractableFile | { pipe: Function } =>\n isExtractableFile(value) ||\n (value !== null && typeof value === 'object' && typeof value.pipe === 'function')\n\n/**\n * Returns Multipart Form if body contains files\n * (https://github.com/jaydenseric/graphql-multipart-request-spec)\n * Otherwise returns JSON\n */\nexport default function createRequestBody(\n query: string | string[],\n variables?: Variables | Variables[],\n operationName?: string,\n jsonSerializer = defaultJsonSerializer\n): string | FormData {\n const { clone, files } = extractFiles({ query, variables, operationName }, '', isExtractableFileEnhanced)\n\n if (files.size === 0) {\n if (!Array.isArray(query)) {\n return jsonSerializer.stringify(clone)\n }\n\n if (typeof variables !== 'undefined' && !Array.isArray(variables)) {\n throw new Error('Cannot create request body with given variable type, array expected')\n }\n\n // Batch support\n const payload = query.reduce<{ query: string; variables: Variables | undefined }[]>(\n (accu, currentQuery, index) => {\n accu.push({ query: currentQuery, variables: variables ? variables[index] : undefined })\n return accu\n },\n []\n )\n\n return jsonSerializer.stringify(payload)\n }\n\n const Form = typeof FormData === 'undefined' ? FormDataNode : FormData\n\n const form = new Form()\n\n form.append('operations', jsonSerializer.stringify(clone))\n\n const map: { [key: number]: string[] } = {}\n let i = 0\n files.forEach((paths) => {\n map[++i] = paths\n })\n form.append('map', jsonSerializer.stringify(map))\n\n i = 0\n files.forEach((paths, file) => {\n form.append(`${++i}`, file as any)\n })\n\n return form as FormData\n}\n","import { JsonSerializer } from \"./types.dom\";\n\nexport const defaultJsonSerializer: JsonSerializer = {\n parse: JSON.parse,\n stringify: JSON.stringify\n}","import { ClientError, RequestDocument, Variables } from './types';\nimport * as Dom from './types.dom'\nimport { resolveRequestDocument } from '.';\n\nconst CONNECTION_INIT = 'connection_init'\nconst CONNECTION_ACK = 'connection_ack'\nconst PING = 'ping'\nconst PONG = 'pong'\nconst SUBSCRIBE = 'subscribe'\nconst NEXT = 'next'\nconst ERROR = 'error'\nconst COMPLETE = 'complete'\n\ntype MessagePayload = { [key: string]: any }\n\ntype SubscribePayload = {\n operationName?: string | null;\n query: string;\n variables?: V;\n extensions?: E;\n}\n\nclass GraphQLWebSocketMessage {\n\n private _type: string\n private _id?: string\n private _payload?: A\n\n public get type(): string { return this._type }\n public get id(): string | undefined { return this._id }\n public get payload(): A | undefined { return this._payload; }\n\n constructor(type: string, payload?: A, id?: string) {\n this._type = type\n this._payload = payload\n this._id = id\n }\n\n public get text(): string {\n const result: any = { type: this.type }\n if (this.id != null && this.id != undefined) result.id = this.id\n if (this.payload != null && this.payload != undefined) result.payload = this.payload\n return JSON.stringify(result)\n }\n\n static parse(data: string, f: (payload: any) => A): GraphQLWebSocketMessage {\n const { type, payload, id }: { type: string, payload: any, id: string } = JSON.parse(data)\n return new GraphQLWebSocketMessage(type, f(payload), id)\n }\n}\n\nexport type SocketHandler = {\n onInit?: () => Promise,\n onAcknowledged?: (payload?: A) => Promise,\n onPing?: (payload: In) => Promise\n onPong?: (payload: T) => any\n onClose?: () => any\n}\n\nexport type UnsubscribeCallback = () => void;\n\nexport interface GraphQLSubscriber {\n next?(data: T, extensions?: E): void;\n error?(errorValue: ClientError): void;\n complete?(): void;\n}\n\ntype SubscriptionRecord = {\n subscriber: GraphQLSubscriber\n query: string,\n variables: Variables\n}\n\ntype SocketState = {\n acknowledged: boolean\n lastRequestId: number\n subscriptions: { [key: string]: SubscriptionRecord }\n}\n\nexport class GraphQLWebSocketClient {\n\n static PROTOCOL: string = \"graphql-transport-ws\"\n\n private socket: WebSocket\n private socketState: SocketState = { acknowledged: false, lastRequestId: 0, subscriptions: {} }\n\n constructor(socket: WebSocket, { onInit, onAcknowledged, onPing, onPong }: SocketHandler) {\n this.socket = socket\n\n socket.onopen = async (e) => {\n this.socketState.acknowledged = false;\n this.socketState.subscriptions = {};\n socket.send(ConnectionInit(onInit ? await onInit() : null).text);\n };\n\n socket.onclose = (e) => {\n this.socketState.acknowledged = false;\n this.socketState.subscriptions = {};\n };\n\n socket.onerror = (e) => {\n console.error(e)\n }\n\n socket.onmessage = (e) => {\n try {\n const message = parseMessage(e.data)\n switch (message.type) {\n case CONNECTION_ACK: {\n if (this.socketState.acknowledged) {\n console.warn(\"Duplicate CONNECTION_ACK message ignored\");\n } else {\n this.socketState.acknowledged = true\n if (onAcknowledged) onAcknowledged(message.payload)\n }\n return;\n }\n case PING: {\n if (onPing)\n onPing(message.payload).then(r => socket.send(Pong(r).text));\n else\n socket.send(Pong(null).text);\n return;\n }\n case PONG: {\n if (onPong) onPong(message.payload);\n return;\n }\n }\n\n if (!this.socketState.acknowledged) {\n // Web-socket connection not acknowledged\n return\n }\n\n if (message.id === undefined || message.id === null || !this.socketState.subscriptions[message.id]) {\n // No subscription identifer or subscription indentifier is not found\n return\n }\n const { query, variables, subscriber } = this.socketState.subscriptions[message.id]\n\n\n switch (message.type) {\n case NEXT: {\n\n if (!message.payload.errors && message.payload.data) {\n subscriber.next && subscriber.next(message.payload.data);\n }\n if (message.payload.errors) {\n subscriber.error && subscriber.error(new ClientError({ ...message.payload, status: 200 }, { query, variables }));\n } else {\n }\n return;\n }\n\n case ERROR: {\n subscriber.error && subscriber.error(new ClientError({ errors: message.payload, status: 200 }, { query, variables }));\n return;\n }\n\n case COMPLETE: {\n subscriber.complete && subscriber.complete();\n delete this.socketState.subscriptions[message.id]\n return;\n }\n\n }\n }\n catch (e) {\n // Unexpected errors while handling graphql-ws message\n console.error(e)\n socket.close(1006);\n }\n socket.close(4400, \"Unknown graphql-ws message.\")\n }\n }\n\n private makeSubscribe(query: string, operationName: string | undefined, variables: V, subscriber: GraphQLSubscriber): UnsubscribeCallback {\n\n const subscriptionId = (this.socketState.lastRequestId++).toString();\n this.socketState.subscriptions[subscriptionId] = { query, variables, subscriber }\n this.socket.send(Subscribe(subscriptionId, { query, operationName, variables }).text);\n return () => {\n this.socket.send(Complete(subscriptionId).text)\n delete this.socketState.subscriptions[subscriptionId]\n }\n }\n\n rawRequest(\n query: string,\n variables?: V,\n ): Promise<{ data: T; extensions?: E }> {\n\n return new Promise<{ data: T; extensions?: E; headers?: Dom.Headers; status?: number }>((resolve, reject) => {\n let result: { data: T; extensions?: E };\n this.rawSubscribe(query, {\n next: (data: T, extensions: E) => (result = { data, extensions }),\n error: reject,\n complete: () => resolve(result),\n }, variables);\n });\n }\n\n request(document: RequestDocument, variables?: V): Promise {\n\n return new Promise((resolve, reject) => {\n let result: T;\n this.subscribe(document, {\n next: (data: T) => (result = data),\n error: reject,\n complete: () => resolve(result),\n }, variables);\n });\n }\n\n subscribe(document: RequestDocument, subscriber: GraphQLSubscriber, variables?: V): UnsubscribeCallback {\n const { query, operationName } = resolveRequestDocument(document)\n return this.makeSubscribe(query, operationName, variables, subscriber)\n }\n\n rawSubscribe(query: string, subscriber: GraphQLSubscriber, variables?: V): UnsubscribeCallback {\n return this.makeSubscribe(query, undefined, variables, subscriber)\n }\n\n ping(payload: Variables) {\n this.socket.send(Ping(payload).text)\n }\n\n close() {\n this.socket.close(1000);\n }\n}\n\n// Helper functions\n\nfunction parseMessage(data: string, f: (payload: any) => A = a => a): GraphQLWebSocketMessage {\n const m = GraphQLWebSocketMessage.parse(data, f)\n return m\n}\n\nfunction ConnectionInit(payload?: A) {\n return new GraphQLWebSocketMessage(CONNECTION_INIT, payload)\n}\n\nfunction Ping(payload: any) {\n return new GraphQLWebSocketMessage(PING, payload, undefined)\n}\nfunction Pong(payload: any) {\n return new GraphQLWebSocketMessage(PONG, payload, undefined)\n}\n\nfunction Subscribe(id: string, payload: SubscribePayload) {\n return new GraphQLWebSocketMessage(SUBSCRIBE, payload, id)\n}\n\nfunction Complete(id: string) {\n return new GraphQLWebSocketMessage(COMPLETE, undefined, id)\n}\n","import crossFetch, * as CrossFetch from 'cross-fetch'\nimport { OperationDefinitionNode, DocumentNode } from 'graphql/language/ast'\n\nimport { parse } from 'graphql/language/parser'\nimport { print } from 'graphql/language/printer'\nimport createRequestBody from './createRequestBody'\nimport { defaultJsonSerializer } from './defaultJsonSerializer'\nimport {\n parseBatchRequestArgs,\n parseRawRequestArgs,\n parseRequestArgs,\n parseBatchRequestsExtendedArgs,\n parseRawRequestExtendedArgs,\n parseRequestExtendedArgs,\n} from './parseArgs'\nimport {\n BatchRequestDocument,\n BatchRequestsOptions,\n ClientError,\n RawRequestOptions,\n RequestDocument,\n RequestOptions,\n BatchRequestsExtendedOptions,\n RawRequestExtendedOptions,\n RequestExtendedOptions,\n Variables,\n PatchedRequestInit,\n MaybeFunction,\n GraphQLError,\n} from './types'\nimport * as Dom from './types.dom'\n\nexport {\n BatchRequestDocument,\n BatchRequestsOptions,\n BatchRequestsExtendedOptions,\n ClientError,\n RawRequestOptions,\n RawRequestExtendedOptions,\n RequestDocument,\n RequestOptions,\n RequestExtendedOptions,\n Variables,\n}\n\n/**\n * Convert the given headers configuration into a plain object.\n */\nconst resolveHeaders = (headers: Dom.RequestInit['headers']): Record => {\n let oHeaders: Record = {}\n if (headers) {\n if (\n (typeof Headers !== 'undefined' && headers instanceof Headers) ||\n headers instanceof CrossFetch.Headers\n ) {\n oHeaders = HeadersInstanceToPlainObject(headers)\n } else if (Array.isArray(headers)) {\n headers.forEach(([name, value]) => {\n oHeaders[name] = value\n })\n } else {\n oHeaders = headers as Record\n }\n }\n\n return oHeaders\n}\n\n/**\n * Clean a GraphQL document to send it via a GET query\n *\n * @param {string} str GraphQL query\n * @returns {string} Cleaned query\n */\nconst queryCleanner = (str: string): string => str.replace(/([\\s,]|#[^\\n\\r]+)+/g, ' ').trim()\n\ntype TBuildGetQueryParams =\n | { query: string; variables: V | undefined; operationName: string | undefined; jsonSerializer: Dom.JsonSerializer }\n | { query: string[]; variables: V[] | undefined; operationName: undefined; jsonSerializer: Dom.JsonSerializer }\n\n/**\n * Create query string for GraphQL request\n *\n * @param {object} param0 -\n *\n * @param {string|string[]} param0.query the GraphQL document or array of document if it's a batch request\n * @param {string|undefined} param0.operationName the GraphQL operation name\n * @param {any|any[]} param0.variables the GraphQL variables to use\n */\nconst buildGetQueryParams = ({ query, variables, operationName, jsonSerializer }: TBuildGetQueryParams): string => {\n if (!Array.isArray(query)) {\n const search: string[] = [`query=${encodeURIComponent(queryCleanner(query))}`]\n\n if (variables) {\n search.push(`variables=${encodeURIComponent(jsonSerializer.stringify(variables))}`)\n }\n\n if (operationName) {\n search.push(`operationName=${encodeURIComponent(operationName)}`)\n }\n\n return search.join('&')\n }\n\n if (typeof variables !== 'undefined' && !Array.isArray(variables)) {\n throw new Error('Cannot create query with given variable type, array expected')\n }\n\n // Batch support\n const payload = query.reduce<{ query: string; variables: string | undefined }[]>(\n (accu, currentQuery, index) => {\n accu.push({\n query: queryCleanner(currentQuery),\n variables: variables ? jsonSerializer.stringify(variables[index]) : undefined,\n })\n return accu\n },\n []\n )\n\n return `query=${encodeURIComponent(jsonSerializer.stringify(payload))}`\n}\n\n/**\n * Fetch data using POST method\n */\nconst post = async ({\n url,\n query,\n variables,\n operationName,\n headers,\n fetch,\n fetchOptions,\n}: {\n url: string\n query: string | string[]\n fetch: any\n fetchOptions: Dom.RequestInit\n variables?: V\n headers?: Dom.RequestInit['headers']\n operationName?: string\n}) => {\n const body = createRequestBody(query, variables, operationName, fetchOptions.jsonSerializer)\n\n return await fetch(url, {\n method: 'POST',\n headers: {\n ...(typeof body === 'string' ? { 'Content-Type': 'application/json' } : {}),\n ...headers,\n },\n body,\n ...fetchOptions,\n })\n}\n\n/**\n * Fetch data using GET method\n */\nconst get = async ({\n url,\n query,\n variables,\n operationName,\n headers,\n fetch,\n fetchOptions,\n}: {\n url: string\n query: string | string[]\n fetch: any\n fetchOptions: Dom.RequestInit\n variables?: V\n headers?: HeadersInit\n operationName?: string\n}) => {\n const queryParams = buildGetQueryParams({\n query,\n variables,\n operationName,\n jsonSerializer: fetchOptions.jsonSerializer\n } as TBuildGetQueryParams)\n\n return await fetch(`${url}?${queryParams}`, {\n method: 'GET',\n headers,\n ...fetchOptions,\n })\n}\n\n/**\n * GraphQL Client.\n */\nexport class GraphQLClient {\n private url: string\n private options: PatchedRequestInit\n\n constructor(url: string, options?: PatchedRequestInit) {\n this.url = url\n this.options = options || {}\n }\n\n /**\n * Send a GraphQL query to the server.\n */\n async rawRequest(\n query: string,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n ): Promise<{ data: T; extensions?: any; headers: Dom.Headers; errors?: GraphQLError[]; status: number }>\n async rawRequest(\n options: RawRequestOptions\n ): Promise<{ data: T; extensions?: any; headers: Dom.Headers; errors?: GraphQLError[]; status: number }>\n async rawRequest(\n queryOrOptions: string | RawRequestOptions,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n ): Promise<{ data: T; extensions?: any; headers: Dom.Headers; errors?: GraphQLError[]; status: number }> {\n const rawRequestOptions = parseRawRequestArgs(queryOrOptions, variables, requestHeaders)\n\n let { headers, fetch = crossFetch, method = 'POST', ...fetchOptions } = this.options\n let { url } = this\n if (rawRequestOptions.signal !== undefined) {\n fetchOptions.signal = rawRequestOptions.signal\n }\n\n const { operationName } = resolveRequestDocument(rawRequestOptions.query)\n\n return makeRequest({\n url,\n query: rawRequestOptions.query,\n variables: rawRequestOptions.variables,\n headers: {\n ...resolveHeaders(callOrIdentity(headers)),\n ...resolveHeaders(rawRequestOptions.requestHeaders),\n },\n operationName,\n fetch,\n method,\n fetchOptions,\n })\n }\n\n /**\n * Send a GraphQL document to the server.\n */\n async request(\n document: RequestDocument,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n ): Promise\n async request(options: RequestOptions): Promise\n async request(\n documentOrOptions: RequestDocument | RequestOptions,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n ): Promise {\n const requestOptions = parseRequestArgs(documentOrOptions, variables, requestHeaders)\n\n let { headers, fetch = crossFetch, method = 'POST', ...fetchOptions } = this.options\n let { url } = this\n if (requestOptions.signal !== undefined) {\n fetchOptions.signal = requestOptions.signal\n }\n\n const { query, operationName } = resolveRequestDocument(requestOptions.document)\n\n const { data } = await makeRequest({\n url,\n query,\n variables: requestOptions.variables,\n headers: {\n ...resolveHeaders(callOrIdentity(headers)),\n ...resolveHeaders(requestOptions.requestHeaders),\n },\n operationName,\n fetch,\n method,\n fetchOptions,\n })\n\n return data\n }\n\n /**\n * Send GraphQL documents in batch to the server.\n */\n async batchRequests(\n documents: BatchRequestDocument[],\n requestHeaders?: Dom.RequestInit['headers']\n ): Promise\n async batchRequests(options: BatchRequestsOptions): Promise\n async batchRequests(\n documentsOrOptions: BatchRequestDocument[] | BatchRequestsOptions,\n requestHeaders?: Dom.RequestInit['headers']\n ): Promise {\n const batchRequestOptions = parseBatchRequestArgs(documentsOrOptions, requestHeaders)\n\n let { headers, fetch = crossFetch, method = 'POST', ...fetchOptions } = this.options\n let { url } = this\n if (batchRequestOptions.signal !== undefined) {\n fetchOptions.signal = batchRequestOptions.signal\n }\n\n const queries = batchRequestOptions.documents.map(\n ({ document }) => resolveRequestDocument(document).query\n )\n const variables = batchRequestOptions.documents.map(({ variables }) => variables)\n\n const { data } = await makeRequest({\n url,\n query: queries,\n variables,\n headers: {\n ...resolveHeaders(callOrIdentity(headers)),\n ...resolveHeaders(batchRequestOptions.requestHeaders),\n },\n operationName: undefined,\n fetch,\n method,\n fetchOptions,\n })\n\n return data\n }\n\n setHeaders(headers: Dom.RequestInit['headers']): GraphQLClient {\n this.options.headers = headers\n return this\n }\n\n /**\n * Attach a header to the client. All subsequent requests will have this header.\n */\n setHeader(key: string, value: string): GraphQLClient {\n const { headers } = this.options\n\n if (headers) {\n // todo what if headers is in nested array form... ?\n //@ts-ignore\n headers[key] = value\n } else {\n this.options.headers = { [key]: value }\n }\n\n return this\n }\n\n /**\n * Change the client endpoint. All subsequent requests will send to this endpoint.\n */\n setEndpoint(value: string): GraphQLClient {\n this.url = value\n return this\n }\n}\n\nasync function makeRequest({\n url,\n query,\n variables,\n headers,\n operationName,\n fetch,\n method = 'POST',\n fetchOptions,\n}: {\n url: string\n query: string | string[]\n variables?: V\n headers?: Dom.RequestInit['headers']\n operationName?: string\n fetch: any\n method: string\n fetchOptions: Dom.RequestInit\n}): Promise<{ data: T; extensions?: any; headers: Dom.Headers; errors?: GraphQLError[]; status: number }> {\n const fetcher = method.toUpperCase() === 'POST' ? post : get\n const isBathchingQuery = Array.isArray(query)\n\n const response = await fetcher({\n url,\n query,\n variables,\n operationName,\n headers,\n fetch,\n fetchOptions,\n })\n const result = await getResult(response, fetchOptions.jsonSerializer)\n\n const successfullyReceivedData =\n isBathchingQuery && Array.isArray(result) ? !result.some(({ data }) => !data) : !!result.data\n\n const successfullyPassedErrorPolicy =\n !result.errors || fetchOptions.errorPolicy === 'all' || fetchOptions.errorPolicy === 'ignore'\n\n if (response.ok && successfullyPassedErrorPolicy && successfullyReceivedData) {\n const { headers, status } = response\n\n const { errors, ...rest } = result\n const data = fetchOptions.errorPolicy === 'ignore' ? rest : result\n \n return {\n ...(isBathchingQuery ? { data } : data),\n headers,\n status,\n }\n } else {\n const errorResult = typeof result === 'string' ? { error: result } : result\n throw new ClientError(\n { ...errorResult, status: response.status, headers: response.headers },\n { query, variables }\n )\n }\n}\n\n/**\n * Send a GraphQL Query to the GraphQL server for execution.\n */\nexport async function rawRequest(\n url: string,\n query: string,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): Promise<{ data: T; extensions?: any; headers: Dom.Headers; status: number }>\nexport async function rawRequest(\n options: RawRequestExtendedOptions\n): Promise<{ data: T; extensions?: any; headers: Dom.Headers; status: number }>\nexport async function rawRequest(\n urlOrOptions: string | RawRequestExtendedOptions,\n query?: string,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): Promise<{ data: T; extensions?: any; headers: Dom.Headers; status: number }> {\n const requestOptions = parseRawRequestExtendedArgs(urlOrOptions, query, variables, requestHeaders)\n const client = new GraphQLClient(requestOptions.url)\n return client.rawRequest({\n ...requestOptions,\n })\n}\n\n/**\n * Send a GraphQL Document to the GraphQL server for execution.\n *\n * @example\n *\n * ```ts\n * // You can pass a raw string\n *\n * await request('https://foo.bar/graphql', `\n * {\n * query {\n * users\n * }\n * }\n * `)\n *\n * // You can also pass a GraphQL DocumentNode. Convenient if you\n * // are using graphql-tag package.\n *\n * import gql from 'graphql-tag'\n *\n * await request('https://foo.bar/graphql', gql`...`)\n *\n * // If you don't actually care about using DocumentNode but just\n * // want the tooling support for gql template tag like IDE syntax\n * // coloring and prettier autoformat then note you can use the\n * // passthrough gql tag shipped with graphql-request to save a bit\n * // of performance and not have to install another dep into your project.\n *\n * import { gql } from 'graphql-request'\n *\n * await request('https://foo.bar/graphql', gql`...`)\n * ```\n */\nexport async function request(\n url: string,\n document: RequestDocument,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): Promise\nexport async function request(options: RequestExtendedOptions): Promise\nexport async function request(\n urlOrOptions: string | RequestExtendedOptions,\n document?: RequestDocument,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): Promise {\n const requestOptions = parseRequestExtendedArgs(urlOrOptions, document, variables, requestHeaders)\n const client = new GraphQLClient(requestOptions.url)\n return client.request({\n ...requestOptions,\n })\n}\n\n/**\n * Send a batch of GraphQL Document to the GraphQL server for exectuion.\n *\n * @example\n *\n * ```ts\n * // You can pass a raw string\n *\n * await batchRequests('https://foo.bar/graphql', [\n * {\n * query: `\n * {\n * query {\n * users\n * }\n * }`\n * },\n * {\n * query: `\n * {\n * query {\n * users\n * }\n * }`\n * }])\n *\n * // You can also pass a GraphQL DocumentNode as query. Convenient if you\n * // are using graphql-tag package.\n *\n * import gql from 'graphql-tag'\n *\n * await batchRequests('https://foo.bar/graphql', [{ query: gql`...` }])\n * ```\n */\nexport async function batchRequests(\n url: string,\n documents: BatchRequestDocument[],\n requestHeaders?: Dom.RequestInit['headers']\n): Promise\nexport async function batchRequests(\n options: BatchRequestsExtendedOptions\n): Promise\nexport async function batchRequests(\n urlOrOptions: string | BatchRequestsExtendedOptions,\n documents?: BatchRequestDocument[],\n requestHeaders?: Dom.RequestInit['headers']\n): Promise {\n const requestOptions = parseBatchRequestsExtendedArgs(urlOrOptions, documents, requestHeaders)\n const client = new GraphQLClient(requestOptions.url)\n return client.batchRequests({ ...requestOptions })\n}\n\nexport default request\n\n/**\n * todo\n */\nasync function getResult(response: Dom.Response, jsonSerializer = defaultJsonSerializer): Promise {\n let contentType: string | undefined\n\n response.headers.forEach((value, key) => {\n if (key.toLowerCase() === 'content-type') {\n contentType = value\n }\n })\n\n if (contentType && contentType.toLowerCase().startsWith('application/json')) {\n return jsonSerializer.parse(await response.text())\n } else {\n return response.text()\n }\n}\n/**\n * helpers\n */\n\nfunction extractOperationName(document: DocumentNode): string | undefined {\n let operationName = undefined\n\n const operationDefinitions = document.definitions.filter(\n (definition) => definition.kind === 'OperationDefinition'\n ) as OperationDefinitionNode[]\n\n if (operationDefinitions.length === 1) {\n operationName = operationDefinitions[0].name?.value\n }\n\n return operationName\n}\n\nexport function resolveRequestDocument(document: RequestDocument): { query: string; operationName?: string } {\n if (typeof document === 'string') {\n let operationName = undefined\n\n try {\n const parsedDocument = parse(document)\n operationName = extractOperationName(parsedDocument)\n } catch (err) {\n // Failed parsing the document, the operationName will be undefined\n }\n\n return { query: document, operationName }\n }\n\n const operationName = extractOperationName(document)\n\n return { query: print(document), operationName }\n}\n\nfunction callOrIdentity(value: MaybeFunction) {\n return typeof value === 'function' ? (value as () => T)() : value;\n}\n\n/**\n * Convenience passthrough template tag to get the benefits of tooling for the gql template tag. This does not actually parse the input into a GraphQL DocumentNode like graphql-tag package does. It just returns the string with any variables given interpolated. Can save you a bit of performance and having to install another package.\n *\n * @example\n *\n * import { gql } from 'graphql-request'\n *\n * await request('https://foo.bar/graphql', gql`...`)\n *\n * @remarks\n *\n * Several tools in the Node GraphQL ecosystem are hardcoded to specially treat any template tag named \"gql\". For example see this prettier issue: https://github.com/prettier/prettier/issues/4360. Using this template tag has no runtime effect beyond variable interpolation.\n */\nexport function gql(chunks: TemplateStringsArray, ...variables: any[]): string {\n return chunks.reduce(\n (accumulator, chunk, index) => `${accumulator}${chunk}${index in variables ? variables[index] : ''}`,\n ''\n )\n}\n\n/**\n * Convert Headers instance into regular object\n */\nfunction HeadersInstanceToPlainObject(headers: Dom.Response['headers']): Record {\n const o: any = {}\n headers.forEach((v, k) => {\n o[k] = v\n })\n return o\n}\n\nexport { GraphQLWebSocketClient } from './graphql-ws'\n","import {\n BatchRequestDocument,\n BatchRequestsOptions,\n RawRequestOptions,\n RequestDocument,\n RequestOptions,\n BatchRequestsExtendedOptions,\n RawRequestExtendedOptions,\n RequestExtendedOptions,\n Variables,\n} from './types'\nimport * as Dom from './types.dom'\n\nexport function parseRequestArgs(\n documentOrOptions: RequestDocument | RequestOptions,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): RequestOptions {\n return (documentOrOptions as RequestOptions).document\n ? (documentOrOptions as RequestOptions)\n : {\n document: documentOrOptions as RequestDocument,\n variables: variables,\n requestHeaders: requestHeaders,\n signal: undefined,\n }\n}\n\nexport function parseRawRequestArgs(\n queryOrOptions: string | RawRequestOptions,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): RawRequestOptions {\n return (queryOrOptions as RawRequestOptions).query\n ? (queryOrOptions as RawRequestOptions)\n : {\n query: queryOrOptions as string,\n variables: variables,\n requestHeaders: requestHeaders,\n signal: undefined,\n }\n}\n\nexport function parseBatchRequestArgs(\n documentsOrOptions: BatchRequestDocument[] | BatchRequestsOptions,\n requestHeaders?: Dom.RequestInit['headers']\n): BatchRequestsOptions {\n return (documentsOrOptions as BatchRequestsOptions).documents\n ? (documentsOrOptions as BatchRequestsOptions)\n : {\n documents: documentsOrOptions as BatchRequestDocument[],\n requestHeaders: requestHeaders,\n signal: undefined,\n }\n}\n\nexport function parseRequestExtendedArgs(\n urlOrOptions: string | RequestExtendedOptions,\n document?: RequestDocument,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): RequestExtendedOptions {\n return (urlOrOptions as RequestExtendedOptions).document\n ? (urlOrOptions as RequestExtendedOptions)\n : {\n url: urlOrOptions as string,\n document: document as RequestDocument,\n variables: variables,\n requestHeaders: requestHeaders,\n signal: undefined,\n }\n}\n\nexport function parseRawRequestExtendedArgs(\n urlOrOptions: string | RawRequestExtendedOptions,\n query?: string,\n variables?: V,\n requestHeaders?: Dom.RequestInit['headers']\n): RawRequestExtendedOptions {\n return (urlOrOptions as RawRequestExtendedOptions).query\n ? (urlOrOptions as RawRequestExtendedOptions)\n : {\n url: urlOrOptions as string,\n query: query as string,\n variables: variables,\n requestHeaders: requestHeaders,\n signal: undefined,\n }\n}\n\nexport function parseBatchRequestsExtendedArgs(\n urlOrOptions: string | BatchRequestsExtendedOptions,\n documents?: BatchRequestDocument[],\n requestHeaders?: Dom.RequestInit['headers']\n): BatchRequestsExtendedOptions {\n return (urlOrOptions as BatchRequestsExtendedOptions).documents\n ? (urlOrOptions as BatchRequestsExtendedOptions)\n : {\n url: urlOrOptions as string,\n documents: documents as BatchRequestDocument[],\n requestHeaders: requestHeaders,\n signal: undefined,\n }\n}\n","import { DocumentNode } from 'graphql/language/ast'\nimport * as Dom from './types.dom'\n\nexport type Variables = { [key: string]: any }\n\nexport interface GraphQLError {\n message: string\n locations?: { line: number; column: number }[]\n path?: string[]\n extensions?: any\n}\n\nexport interface GraphQLResponse {\n data?: T\n errors?: GraphQLError[]\n extensions?: any\n status: number\n [key: string]: any\n}\n\nexport interface GraphQLRequestContext {\n query: string | string[]\n variables?: V\n}\n\nexport class ClientError extends Error {\n response: GraphQLResponse\n request: GraphQLRequestContext\n\n constructor(response: GraphQLResponse, request: GraphQLRequestContext) {\n const message = `${ClientError.extractMessage(response)}: ${JSON.stringify({\n response,\n request,\n })}`\n\n super(message)\n\n Object.setPrototypeOf(this, ClientError.prototype)\n\n this.response = response\n this.request = request\n\n // this is needed as Safari doesn't support .captureStackTrace\n if (typeof Error.captureStackTrace === 'function') {\n Error.captureStackTrace(this, ClientError)\n }\n }\n\n private static extractMessage(response: GraphQLResponse): string {\n try {\n return response.errors![0].message\n } catch (e) {\n return `GraphQL Error (Code: ${response.status})`\n }\n }\n}\n\nexport type MaybeFunction = T | (() => T);\n\nexport type RequestDocument = string | DocumentNode\n\nexport type PatchedRequestInit = Omit\n & {headers?: MaybeFunction};\n\nexport type BatchRequestDocument = {\n document: RequestDocument\n variables?: V\n}\n\nexport type RawRequestOptions = {\n query: string\n variables?: V\n requestHeaders?: Dom.RequestInit['headers']\n signal?: Dom.RequestInit['signal']\n}\n\nexport type RequestOptions = {\n document: RequestDocument\n variables?: V\n requestHeaders?: Dom.RequestInit['headers']\n signal?: Dom.RequestInit['signal']\n}\n\nexport type BatchRequestsOptions = {\n documents: BatchRequestDocument[]\n requestHeaders?: Dom.RequestInit['headers']\n signal?: Dom.RequestInit['signal']\n}\n\nexport type RequestExtendedOptions = { url: string } & RequestOptions\n\nexport type RawRequestExtendedOptions = { url: string } & RawRequestOptions\n\nexport type BatchRequestsExtendedOptions = { url: string } & BatchRequestsOptions\n","/* eslint-env browser */\nmodule.exports = typeof self == 'object' ? self.FormData : window.FormData;\n","'use strict';\n\nvar $BigInt = typeof BigInt !== 'undefined' && BigInt;\n\nmodule.exports = function hasNativeBigInts() {\n\treturn typeof $BigInt === 'function'\n\t\t&& typeof BigInt === 'function'\n\t\t&& typeof $BigInt(42) === 'bigint' // eslint-disable-line no-magic-numbers\n\t\t&& typeof BigInt(42) === 'bigint'; // eslint-disable-line no-magic-numbers\n};\n","'use strict';\n\nvar $defineProperty = require('es-define-property');\n\nvar hasPropertyDescriptors = function hasPropertyDescriptors() {\n\treturn !!$defineProperty;\n};\n\nhasPropertyDescriptors.hasArrayLengthDefineBug = function hasArrayLengthDefineBug() {\n\t// node v0.6 has a bug where array lengths can be Set but not Defined\n\tif (!$defineProperty) {\n\t\treturn null;\n\t}\n\ttry {\n\t\treturn $defineProperty([], 'length', { value: 1 }).length !== 1;\n\t} catch (e) {\n\t\t// In Firefox 4-22, defining length on an array throws an exception.\n\t\treturn true;\n\t}\n};\n\nmodule.exports = hasPropertyDescriptors;\n","'use strict';\n\nvar test = {\n\t__proto__: null,\n\tfoo: {}\n};\n\nvar $Object = Object;\n\n/** @type {import('.')} */\nmodule.exports = function hasProto() {\n\t// @ts-expect-error: TS errors on an inherited property for some reason\n\treturn { __proto__: test }.foo === test.foo\n\t\t&& !(test instanceof $Object);\n};\n","'use strict';\n\nvar origSymbol = typeof Symbol !== 'undefined' && Symbol;\nvar hasSymbolSham = require('./shams');\n\nmodule.exports = function hasNativeSymbols() {\n\tif (typeof origSymbol !== 'function') { return false; }\n\tif (typeof Symbol !== 'function') { return false; }\n\tif (typeof origSymbol('foo') !== 'symbol') { return false; }\n\tif (typeof Symbol('bar') !== 'symbol') { return false; }\n\n\treturn hasSymbolSham();\n};\n","'use strict';\n\n/* eslint complexity: [2, 18], max-statements: [2, 33] */\nmodule.exports = function hasSymbols() {\n\tif (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; }\n\tif (typeof Symbol.iterator === 'symbol') { return true; }\n\n\tvar obj = {};\n\tvar sym = Symbol('test');\n\tvar symObj = Object(sym);\n\tif (typeof sym === 'string') { return false; }\n\n\tif (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; }\n\tif (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; }\n\n\t// temp disabled per https://github.com/ljharb/object.assign/issues/17\n\t// if (sym instanceof Symbol) { return false; }\n\t// temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4\n\t// if (!(symObj instanceof Symbol)) { return false; }\n\n\t// if (typeof Symbol.prototype.toString !== 'function') { return false; }\n\t// if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; }\n\n\tvar symVal = 42;\n\tobj[sym] = symVal;\n\tfor (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax, no-unreachable-loop\n\tif (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; }\n\n\tif (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; }\n\n\tvar syms = Object.getOwnPropertySymbols(obj);\n\tif (syms.length !== 1 || syms[0] !== sym) { return false; }\n\n\tif (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; }\n\n\tif (typeof Object.getOwnPropertyDescriptor === 'function') {\n\t\tvar descriptor = Object.getOwnPropertyDescriptor(obj, sym);\n\t\tif (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; }\n\t}\n\n\treturn true;\n};\n","'use strict';\n\nvar hasSymbols = require('has-symbols/shams');\n\n/** @type {import('.')} */\nmodule.exports = function hasToStringTagShams() {\n\treturn hasSymbols() && !!Symbol.toStringTag;\n};\n","'use strict';\n\nvar call = Function.prototype.call;\nvar $hasOwn = Object.prototype.hasOwnProperty;\nvar bind = require('function-bind');\n\n/** @type {import('.')} */\nmodule.exports = bind.call(call, $hasOwn);\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","'use strict';\n\nvar hasOwn = require('hasown');\nvar channel = require('side-channel')();\n\nvar $TypeError = require('es-errors/type');\n\nvar SLOT = {\n\tassert: function (O, slot) {\n\t\tif (!O || (typeof O !== 'object' && typeof O !== 'function')) {\n\t\t\tthrow new $TypeError('`O` is not an object');\n\t\t}\n\t\tif (typeof slot !== 'string') {\n\t\t\tthrow new $TypeError('`slot` must be a string');\n\t\t}\n\t\tchannel.assert(O);\n\t\tif (!SLOT.has(O, slot)) {\n\t\t\tthrow new $TypeError('`' + slot + '` is not present on `O`');\n\t\t}\n\t},\n\tget: function (O, slot) {\n\t\tif (!O || (typeof O !== 'object' && typeof O !== 'function')) {\n\t\t\tthrow new $TypeError('`O` is not an object');\n\t\t}\n\t\tif (typeof slot !== 'string') {\n\t\t\tthrow new $TypeError('`slot` must be a string');\n\t\t}\n\t\tvar slots = channel.get(O);\n\t\treturn slots && slots['$' + slot];\n\t},\n\thas: function (O, slot) {\n\t\tif (!O || (typeof O !== 'object' && typeof O !== 'function')) {\n\t\t\tthrow new $TypeError('`O` is not an object');\n\t\t}\n\t\tif (typeof slot !== 'string') {\n\t\t\tthrow new $TypeError('`slot` must be a string');\n\t\t}\n\t\tvar slots = channel.get(O);\n\t\treturn !!slots && hasOwn(slots, '$' + slot);\n\t},\n\tset: function (O, slot, V) {\n\t\tif (!O || (typeof O !== 'object' && typeof O !== 'function')) {\n\t\t\tthrow new $TypeError('`O` is not an object');\n\t\t}\n\t\tif (typeof slot !== 'string') {\n\t\t\tthrow new $TypeError('`slot` must be a string');\n\t\t}\n\t\tvar slots = channel.get(O);\n\t\tif (!slots) {\n\t\t\tslots = {};\n\t\t\tchannel.set(O, slots);\n\t\t}\n\t\tslots['$' + slot] = V;\n\t}\n};\n\nif (Object.freeze) {\n\tObject.freeze(SLOT);\n}\n\nmodule.exports = SLOT;\n","'use strict';\n\nvar hasToStringTag = require('has-tostringtag/shams')();\nvar callBound = require('call-bind/callBound');\n\nvar $toString = callBound('Object.prototype.toString');\n\nvar isStandardArguments = function isArguments(value) {\n\tif (hasToStringTag && value && typeof value === 'object' && Symbol.toStringTag in value) {\n\t\treturn false;\n\t}\n\treturn $toString(value) === '[object Arguments]';\n};\n\nvar isLegacyArguments = function isArguments(value) {\n\tif (isStandardArguments(value)) {\n\t\treturn true;\n\t}\n\treturn value !== null &&\n\t\ttypeof value === 'object' &&\n\t\ttypeof value.length === 'number' &&\n\t\tvalue.length >= 0 &&\n\t\t$toString(value) !== '[object Array]' &&\n\t\t$toString(value.callee) === '[object Function]';\n};\n\nvar supportsStandardArguments = (function () {\n\treturn isStandardArguments(arguments);\n}());\n\nisStandardArguments.isLegacyArguments = isLegacyArguments; // for tests\n\nmodule.exports = supportsStandardArguments ? isStandardArguments : isLegacyArguments;\n","'use strict';\n\nvar callBind = require('call-bind');\nvar callBound = require('call-bind/callBound');\nvar GetIntrinsic = require('get-intrinsic');\n\nvar $ArrayBuffer = GetIntrinsic('%ArrayBuffer%', true);\n/** @type {undefined | ((receiver: ArrayBuffer) => number) | ((receiver: unknown) => never)} */\nvar $byteLength = callBound('ArrayBuffer.prototype.byteLength', true);\nvar $toString = callBound('Object.prototype.toString');\n\n// in node 0.10, ArrayBuffers have no prototype methods, but have an own slot-checking `slice` method\nvar abSlice = !!$ArrayBuffer && !$byteLength && new $ArrayBuffer(0).slice;\nvar $abSlice = !!abSlice && callBind(abSlice);\n\n/** @type {import('.')} */\nmodule.exports = $byteLength || $abSlice\n\t? function isArrayBuffer(obj) {\n\t\tif (!obj || typeof obj !== 'object') {\n\t\t\treturn false;\n\t\t}\n\t\ttry {\n\t\t\tif ($byteLength) {\n\t\t\t\t// @ts-expect-error no idea why TS can't handle the overload\n\t\t\t\t$byteLength(obj);\n\t\t\t} else {\n\t\t\t\t// @ts-expect-error TS chooses not to type-narrow inside a closure\n\t\t\t\t$abSlice(obj, 0);\n\t\t\t}\n\t\t\treturn true;\n\t\t} catch (e) {\n\t\t\treturn false;\n\t\t}\n\t}\n\t: $ArrayBuffer\n\t\t// in node 0.8, ArrayBuffers have no prototype or own methods, but also no Symbol.toStringTag\n\t\t? function isArrayBuffer(obj) {\n\t\t\treturn $toString(obj) === '[object ArrayBuffer]';\n\t\t}\n\t\t: function isArrayBuffer(obj) { // eslint-disable-line no-unused-vars\n\t\t\treturn false;\n\t\t};\n","'use strict';\n\nvar hasBigInts = require('has-bigints')();\n\nif (hasBigInts) {\n\tvar bigIntValueOf = BigInt.prototype.valueOf;\n\tvar tryBigInt = function tryBigIntObject(value) {\n\t\ttry {\n\t\t\tbigIntValueOf.call(value);\n\t\t\treturn true;\n\t\t} catch (e) {\n\t\t}\n\t\treturn false;\n\t};\n\n\tmodule.exports = function isBigInt(value) {\n\t\tif (\n\t\t\tvalue === null\n\t\t\t|| typeof value === 'undefined'\n\t\t\t|| typeof value === 'boolean'\n\t\t\t|| typeof value === 'string'\n\t\t\t|| typeof value === 'number'\n\t\t\t|| typeof value === 'symbol'\n\t\t\t|| typeof value === 'function'\n\t\t) {\n\t\t\treturn false;\n\t\t}\n\t\tif (typeof value === 'bigint') {\n\t\t\treturn true;\n\t\t}\n\n\t\treturn tryBigInt(value);\n\t};\n} else {\n\tmodule.exports = function isBigInt(value) {\n\t\treturn false && value;\n\t};\n}\n","'use strict';\n\nvar callBound = require('call-bind/callBound');\nvar $boolToStr = callBound('Boolean.prototype.toString');\nvar $toString = callBound('Object.prototype.toString');\n\nvar tryBooleanObject = function booleanBrandCheck(value) {\n\ttry {\n\t\t$boolToStr(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\nvar boolClass = '[object Boolean]';\nvar hasToStringTag = require('has-tostringtag/shams')();\n\nmodule.exports = function isBoolean(value) {\n\tif (typeof value === 'boolean') {\n\t\treturn true;\n\t}\n\tif (value === null || typeof value !== 'object') {\n\t\treturn false;\n\t}\n\treturn hasToStringTag && Symbol.toStringTag in value ? tryBooleanObject(value) : $toString(value) === boolClass;\n};\n","'use strict';\n\nvar fnToStr = Function.prototype.toString;\nvar reflectApply = typeof Reflect === 'object' && Reflect !== null && Reflect.apply;\nvar badArrayLike;\nvar isCallableMarker;\nif (typeof reflectApply === 'function' && typeof Object.defineProperty === 'function') {\n\ttry {\n\t\tbadArrayLike = Object.defineProperty({}, 'length', {\n\t\t\tget: function () {\n\t\t\t\tthrow isCallableMarker;\n\t\t\t}\n\t\t});\n\t\tisCallableMarker = {};\n\t\t// eslint-disable-next-line no-throw-literal\n\t\treflectApply(function () { throw 42; }, null, badArrayLike);\n\t} catch (_) {\n\t\tif (_ !== isCallableMarker) {\n\t\t\treflectApply = null;\n\t\t}\n\t}\n} else {\n\treflectApply = null;\n}\n\nvar constructorRegex = /^\\s*class\\b/;\nvar isES6ClassFn = function isES6ClassFunction(value) {\n\ttry {\n\t\tvar fnStr = fnToStr.call(value);\n\t\treturn constructorRegex.test(fnStr);\n\t} catch (e) {\n\t\treturn false; // not a function\n\t}\n};\n\nvar tryFunctionObject = function tryFunctionToStr(value) {\n\ttry {\n\t\tif (isES6ClassFn(value)) { return false; }\n\t\tfnToStr.call(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\nvar toStr = Object.prototype.toString;\nvar objectClass = '[object Object]';\nvar fnClass = '[object Function]';\nvar genClass = '[object GeneratorFunction]';\nvar ddaClass = '[object HTMLAllCollection]'; // IE 11\nvar ddaClass2 = '[object HTML document.all class]';\nvar ddaClass3 = '[object HTMLCollection]'; // IE 9-10\nvar hasToStringTag = typeof Symbol === 'function' && !!Symbol.toStringTag; // better: use `has-tostringtag`\n\nvar isIE68 = !(0 in [,]); // eslint-disable-line no-sparse-arrays, comma-spacing\n\nvar isDDA = function isDocumentDotAll() { return false; };\nif (typeof document === 'object') {\n\t// Firefox 3 canonicalizes DDA to undefined when it's not accessed directly\n\tvar all = document.all;\n\tif (toStr.call(all) === toStr.call(document.all)) {\n\t\tisDDA = function isDocumentDotAll(value) {\n\t\t\t/* globals document: false */\n\t\t\t// in IE 6-8, typeof document.all is \"object\" and it's truthy\n\t\t\tif ((isIE68 || !value) && (typeof value === 'undefined' || typeof value === 'object')) {\n\t\t\t\ttry {\n\t\t\t\t\tvar str = toStr.call(value);\n\t\t\t\t\treturn (\n\t\t\t\t\t\tstr === ddaClass\n\t\t\t\t\t\t|| str === ddaClass2\n\t\t\t\t\t\t|| str === ddaClass3 // opera 12.16\n\t\t\t\t\t\t|| str === objectClass // IE 6-8\n\t\t\t\t\t) && value('') == null; // eslint-disable-line eqeqeq\n\t\t\t\t} catch (e) { /**/ }\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n\t}\n}\n\nmodule.exports = reflectApply\n\t? function isCallable(value) {\n\t\tif (isDDA(value)) { return true; }\n\t\tif (!value) { return false; }\n\t\tif (typeof value !== 'function' && typeof value !== 'object') { return false; }\n\t\ttry {\n\t\t\treflectApply(value, null, badArrayLike);\n\t\t} catch (e) {\n\t\t\tif (e !== isCallableMarker) { return false; }\n\t\t}\n\t\treturn !isES6ClassFn(value) && tryFunctionObject(value);\n\t}\n\t: function isCallable(value) {\n\t\tif (isDDA(value)) { return true; }\n\t\tif (!value) { return false; }\n\t\tif (typeof value !== 'function' && typeof value !== 'object') { return false; }\n\t\tif (hasToStringTag) { return tryFunctionObject(value); }\n\t\tif (isES6ClassFn(value)) { return false; }\n\t\tvar strClass = toStr.call(value);\n\t\tif (strClass !== fnClass && strClass !== genClass && !(/^\\[object HTML/).test(strClass)) { return false; }\n\t\treturn tryFunctionObject(value);\n\t};\n","'use strict';\n\nvar getDay = Date.prototype.getDay;\nvar tryDateObject = function tryDateGetDayCall(value) {\n\ttry {\n\t\tgetDay.call(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\n\nvar toStr = Object.prototype.toString;\nvar dateClass = '[object Date]';\nvar hasToStringTag = require('has-tostringtag/shams')();\n\nmodule.exports = function isDateObject(value) {\n\tif (typeof value !== 'object' || value === null) {\n\t\treturn false;\n\t}\n\treturn hasToStringTag ? tryDateObject(value) : toStr.call(value) === dateClass;\n};\n","'use strict';\n\n/** @const */\nvar $Map = typeof Map === 'function' && Map.prototype ? Map : null;\nvar $Set = typeof Set === 'function' && Set.prototype ? Set : null;\n\nvar exported;\n\nif (!$Map) {\n\t/** @type {import('.')} */\n\t// eslint-disable-next-line no-unused-vars\n\texported = function isMap(x) {\n\t\t// `Map` is not present in this environment.\n\t\treturn false;\n\t};\n}\n\nvar $mapHas = $Map ? Map.prototype.has : null;\nvar $setHas = $Set ? Set.prototype.has : null;\nif (!exported && !$mapHas) {\n\t/** @type {import('.')} */\n\t// eslint-disable-next-line no-unused-vars\n\texported = function isMap(x) {\n\t\t// `Map` does not have a `has` method\n\t\treturn false;\n\t};\n}\n\n/** @type {import('.')} */\nmodule.exports = exported || function isMap(x) {\n\tif (!x || typeof x !== 'object') {\n\t\treturn false;\n\t}\n\ttry {\n\t\t$mapHas.call(x);\n\t\tif ($setHas) {\n\t\t\ttry {\n\t\t\t\t$setHas.call(x);\n\t\t\t} catch (e) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t// @ts-expect-error TS can't figure out that $Map is always truthy here\n\t\treturn x instanceof $Map; // core-js workaround, pre-v2.5.0\n\t} catch (e) {}\n\treturn false;\n};\n","'use strict';\n\nvar numToStr = Number.prototype.toString;\nvar tryNumberObject = function tryNumberObject(value) {\n\ttry {\n\t\tnumToStr.call(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\nvar toStr = Object.prototype.toString;\nvar numClass = '[object Number]';\nvar hasToStringTag = require('has-tostringtag/shams')();\n\nmodule.exports = function isNumberObject(value) {\n\tif (typeof value === 'number') {\n\t\treturn true;\n\t}\n\tif (typeof value !== 'object') {\n\t\treturn false;\n\t}\n\treturn hasToStringTag ? tryNumberObject(value) : toStr.call(value) === numClass;\n};\n","'use strict';\n\nvar callBound = require('call-bind/callBound');\nvar hasToStringTag = require('has-tostringtag/shams')();\nvar has;\nvar $exec;\nvar isRegexMarker;\nvar badStringifier;\n\nif (hasToStringTag) {\n\thas = callBound('Object.prototype.hasOwnProperty');\n\t$exec = callBound('RegExp.prototype.exec');\n\tisRegexMarker = {};\n\n\tvar throwRegexMarker = function () {\n\t\tthrow isRegexMarker;\n\t};\n\tbadStringifier = {\n\t\ttoString: throwRegexMarker,\n\t\tvalueOf: throwRegexMarker\n\t};\n\n\tif (typeof Symbol.toPrimitive === 'symbol') {\n\t\tbadStringifier[Symbol.toPrimitive] = throwRegexMarker;\n\t}\n}\n\nvar $toString = callBound('Object.prototype.toString');\nvar gOPD = Object.getOwnPropertyDescriptor;\nvar regexClass = '[object RegExp]';\n\nmodule.exports = hasToStringTag\n\t// eslint-disable-next-line consistent-return\n\t? function isRegex(value) {\n\t\tif (!value || typeof value !== 'object') {\n\t\t\treturn false;\n\t\t}\n\n\t\tvar descriptor = gOPD(value, 'lastIndex');\n\t\tvar hasLastIndexDataProperty = descriptor && has(descriptor, 'value');\n\t\tif (!hasLastIndexDataProperty) {\n\t\t\treturn false;\n\t\t}\n\n\t\ttry {\n\t\t\t$exec(value, badStringifier);\n\t\t} catch (e) {\n\t\t\treturn e === isRegexMarker;\n\t\t}\n\t}\n\t: function isRegex(value) {\n\t\t// In older browsers, typeof regex incorrectly returns 'function'\n\t\tif (!value || (typeof value !== 'object' && typeof value !== 'function')) {\n\t\t\treturn false;\n\t\t}\n\n\t\treturn $toString(value) === regexClass;\n\t};\n","'use strict';\n\nvar $Map = typeof Map === 'function' && Map.prototype ? Map : null;\nvar $Set = typeof Set === 'function' && Set.prototype ? Set : null;\n\nvar exported;\n\nif (!$Set) {\n\t/** @type {import('.')} */\n\t// eslint-disable-next-line no-unused-vars\n\texported = function isSet(x) {\n\t\t// `Set` is not present in this environment.\n\t\treturn false;\n\t};\n}\n\nvar $mapHas = $Map ? Map.prototype.has : null;\nvar $setHas = $Set ? Set.prototype.has : null;\nif (!exported && !$setHas) {\n\t/** @type {import('.')} */\n\t// eslint-disable-next-line no-unused-vars\n\texported = function isSet(x) {\n\t\t// `Set` does not have a `has` method\n\t\treturn false;\n\t};\n}\n\n/** @type {import('.')} */\nmodule.exports = exported || function isSet(x) {\n\tif (!x || typeof x !== 'object') {\n\t\treturn false;\n\t}\n\ttry {\n\t\t$setHas.call(x);\n\t\tif ($mapHas) {\n\t\t\ttry {\n\t\t\t\t$mapHas.call(x);\n\t\t\t} catch (e) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t// @ts-expect-error TS can't figure out that $Set is always truthy here\n\t\treturn x instanceof $Set; // core-js workaround, pre-v2.5.0\n\t} catch (e) {}\n\treturn false;\n};\n","'use strict';\n\nvar callBound = require('call-bind/callBound');\n\nvar $byteLength = callBound('SharedArrayBuffer.prototype.byteLength', true);\n\n/** @type {import('.')} */\nmodule.exports = $byteLength\n\t? function isSharedArrayBuffer(obj) {\n\t\tif (!obj || typeof obj !== 'object') {\n\t\t\treturn false;\n\t\t}\n\t\ttry {\n\t\t\t$byteLength(obj);\n\t\t\treturn true;\n\t\t} catch (e) {\n\t\t\treturn false;\n\t\t}\n\t}\n\t: function isSharedArrayBuffer(obj) { // eslint-disable-line no-unused-vars\n\t\treturn false;\n\t};\n","'use strict';\n\nvar strValue = String.prototype.valueOf;\nvar tryStringObject = function tryStringObject(value) {\n\ttry {\n\t\tstrValue.call(value);\n\t\treturn true;\n\t} catch (e) {\n\t\treturn false;\n\t}\n};\nvar toStr = Object.prototype.toString;\nvar strClass = '[object String]';\nvar hasToStringTag = require('has-tostringtag/shams')();\n\nmodule.exports = function isString(value) {\n\tif (typeof value === 'string') {\n\t\treturn true;\n\t}\n\tif (typeof value !== 'object') {\n\t\treturn false;\n\t}\n\treturn hasToStringTag ? tryStringObject(value) : toStr.call(value) === strClass;\n};\n","'use strict';\n\nvar toStr = Object.prototype.toString;\nvar hasSymbols = require('has-symbols')();\n\nif (hasSymbols) {\n\tvar symToStr = Symbol.prototype.toString;\n\tvar symStringRegex = /^Symbol\\(.*\\)$/;\n\tvar isSymbolObject = function isRealSymbolObject(value) {\n\t\tif (typeof value.valueOf() !== 'symbol') {\n\t\t\treturn false;\n\t\t}\n\t\treturn symStringRegex.test(symToStr.call(value));\n\t};\n\n\tmodule.exports = function isSymbol(value) {\n\t\tif (typeof value === 'symbol') {\n\t\t\treturn true;\n\t\t}\n\t\tif (toStr.call(value) !== '[object Symbol]') {\n\t\t\treturn false;\n\t\t}\n\t\ttry {\n\t\t\treturn isSymbolObject(value);\n\t\t} catch (e) {\n\t\t\treturn false;\n\t\t}\n\t};\n} else {\n\n\tmodule.exports = function isSymbol(value) {\n\t\t// this environment does not support Symbols.\n\t\treturn false && value;\n\t};\n}\n","'use strict';\n\nvar $WeakMap = typeof WeakMap === 'function' && WeakMap.prototype ? WeakMap : null;\nvar $WeakSet = typeof WeakSet === 'function' && WeakSet.prototype ? WeakSet : null;\n\nvar exported;\n\nif (!$WeakMap) {\n\t/** @type {import('.')} */\n\t// eslint-disable-next-line no-unused-vars\n\texported = function isWeakMap(x) {\n\t\t// `WeakMap` is not present in this environment.\n\t\treturn false;\n\t};\n}\n\nvar $mapHas = $WeakMap ? $WeakMap.prototype.has : null;\nvar $setHas = $WeakSet ? $WeakSet.prototype.has : null;\nif (!exported && !$mapHas) {\n\t/** @type {import('.')} */\n\t// eslint-disable-next-line no-unused-vars\n\texported = function isWeakMap(x) {\n\t\t// `WeakMap` does not have a `has` method\n\t\treturn false;\n\t};\n}\n\n/** @type {import('.')} */\nmodule.exports = exported || function isWeakMap(x) {\n\tif (!x || typeof x !== 'object') {\n\t\treturn false;\n\t}\n\ttry {\n\t\t$mapHas.call(x, $mapHas);\n\t\tif ($setHas) {\n\t\t\ttry {\n\t\t\t\t$setHas.call(x, $setHas);\n\t\t\t} catch (e) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t// @ts-expect-error TS can't figure out that $WeakMap is always truthy here\n\t\treturn x instanceof $WeakMap; // core-js workaround, pre-v3\n\t} catch (e) {}\n\treturn false;\n};\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\nvar callBound = require('call-bind/callBound');\n\nvar $WeakSet = GetIntrinsic('%WeakSet%', true);\n\nvar $setHas = callBound('WeakSet.prototype.has', true);\n\nif ($setHas) {\n\tvar $mapHas = callBound('WeakMap.prototype.has', true);\n\n\t/** @type {import('.')} */\n\tmodule.exports = function isWeakSet(x) {\n\t\tif (!x || typeof x !== 'object') {\n\t\t\treturn false;\n\t\t}\n\t\ttry {\n\t\t\t$setHas(x, $setHas);\n\t\t\tif ($mapHas) {\n\t\t\t\ttry {\n\t\t\t\t\t$mapHas(x, $mapHas);\n\t\t\t\t} catch (e) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t\t// @ts-expect-error TS can't figure out that $WeakSet is always truthy here\n\t\t\treturn x instanceof $WeakSet; // core-js workaround, pre-v3\n\t\t} catch (e) {}\n\t\treturn false;\n\t};\n} else {\n\t/** @type {import('.')} */\n\t// eslint-disable-next-line no-unused-vars\n\tmodule.exports = function isWeakSet(x) {\n\t\t// `WeakSet` does not exist, or does not have a `has` method\n\t\treturn false;\n\t};\n}\n","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n return toString.call(arr) == '[object Array]';\n};\n","// the whatwg-fetch polyfill installs the fetch() function\n// on the global object (window or self)\n//\n// Return that as the export for use in Webpack, Browserify etc.\nrequire('whatwg-fetch');\nmodule.exports = self.fetch.bind(self);\n","var camel2hyphen = require('string-convert/camel2hyphen');\n\nvar isDimension = function (feature) {\n var re = /[height|width]$/;\n return re.test(feature);\n};\n\nvar obj2mq = function (obj) {\n var mq = '';\n var features = Object.keys(obj);\n features.forEach(function (feature, index) {\n var value = obj[feature];\n feature = camel2hyphen(feature);\n // Add px to dimension features\n if (isDimension(feature) && typeof value === 'number') {\n value = value + 'px';\n }\n if (value === true) {\n mq += feature;\n } else if (value === false) {\n mq += 'not ' + feature;\n } else {\n mq += '(' + feature + ': ' + value + ')';\n }\n if (index < features.length-1) {\n mq += ' and '\n }\n });\n return mq;\n};\n\nvar json2mq = function (query) {\n var mq = '';\n if (typeof query === 'string') {\n return query;\n }\n // Handling array of media queries\n if (query instanceof Array) {\n query.forEach(function (q, index) {\n mq += obj2mq(q);\n if (index < query.length-1) {\n mq += ', '\n }\n });\n return mq;\n }\n // Handling single media query\n return obj2mq(query);\n};\n\nmodule.exports = json2mq;","/**\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 `TypeError` message for \"Functions\" methods. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/** Used as references for various `Number` constants. */\nvar NAN = 0 / 0;\n\n/** `Object#toString` result references. */\nvar symbolTag = '[object Symbol]';\n\n/** Used to match leading and trailing whitespace. */\nvar reTrim = /^\\s+|\\s+$/g;\n\n/** Used to detect bad signed hexadecimal string values. */\nvar reIsBadHex = /^[-+]0x[0-9a-f]+$/i;\n\n/** Used to detect binary string values. */\nvar reIsBinary = /^0b[01]+$/i;\n\n/** Used to detect octal string values. */\nvar reIsOctal = /^0o[0-7]+$/i;\n\n/** Built-in method references without a dependency on `root`. */\nvar freeParseInt = parseInt;\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/** 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 objectToString = objectProto.toString;\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 * 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\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 result = wait - timeSinceLastCall;\n\n return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result;\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 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\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 * 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 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) && objectToString.call(value) == symbolTag);\n}\n\n/**\n * Converts `value` to a number.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n * @example\n *\n * _.toNumber(3.2);\n * // => 3.2\n *\n * _.toNumber(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toNumber(Infinity);\n * // => Infinity\n *\n * _.toNumber('3.2');\n * // => 3.2\n */\nfunction toNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n if (isSymbol(value)) {\n return NAN;\n }\n if (isObject(value)) {\n var other = typeof value.valueOf == 'function' ? value.valueOf() : value;\n value = isObject(other) ? (other + '') : other;\n }\n if (typeof value != 'string') {\n return value === 0 ? value : +value;\n }\n value = value.replace(reTrim, '');\n var isBinary = reIsBinary.test(value);\n return (isBinary || reIsOctal.test(value))\n ? freeParseInt(value.slice(2), isBinary ? 2 : 8)\n : (reIsBadHex.test(value) ? NAN : +value);\n}\n\nmodule.exports = debounce;\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 references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/** `Object#toString` result references. */\nvar symbolTag = '[object Symbol]';\n\n/** Used to match HTML entities and HTML characters. */\nvar reEscapedHtml = /&(?:amp|lt|gt|quot|#39|#96);/g,\n reHasEscapedHtml = RegExp(reEscapedHtml.source);\n\n/** Used to map HTML entities to characters. */\nvar htmlUnescapes = {\n '&': '&',\n '<': '<',\n '>': '>',\n '"': '\"',\n ''': \"'\",\n '`': '`'\n};\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 * 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\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\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-262/6.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/** Built-in value references. */\nvar Symbol = root.Symbol;\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 (isSymbol(value)) {\n return symbolToString ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\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 && typeof value == 'object';\n}\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) && objectToString.call(value) == symbolTag);\n}\n\n/**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\nfunction toString(value) {\n return value == null ? '' : baseToString(value);\n}\n\n/**\n * The inverse of `_.escape`; this method converts the HTML entities\n * `&`, `<`, `>`, `"`, `'`, and ``` in `string` to\n * their corresponding characters.\n *\n * **Note:** No other HTML entities are unescaped. To unescape additional\n * HTML entities use a third-party library like [_he_](https://mths.be/he).\n *\n * @static\n * @memberOf _\n * @since 0.6.0\n * @category String\n * @param {string} [string=''] The string to unescape.\n * @returns {string} Returns the unescaped string.\n * @example\n *\n * _.unescape('fred, barney, & pebbles');\n * // => 'fred, barney, & pebbles'\n */\nfunction unescape(string) {\n string = toString(string);\n return (string && reHasEscapedHtml.test(string))\n ? string.replace(reEscapedHtml, unescapeHtmlChar)\n : string;\n}\n\nmodule.exports = unescape;\n","'use strict';\n\nfunction Cache () {\n var _cache = Object.create(null);\n var _hitCount = 0;\n var _missCount = 0;\n var _size = 0;\n var _debug = false;\n\n this.put = function(key, value, time, timeoutCallback) {\n if (_debug) {\n console.log('caching: %s = %j (@%s)', key, value, time);\n }\n\n if (typeof time !== 'undefined' && (typeof time !== 'number' || isNaN(time) || time <= 0)) {\n throw new Error('Cache timeout must be a positive number');\n } else if (typeof timeoutCallback !== 'undefined' && typeof timeoutCallback !== 'function') {\n throw new Error('Cache timeout callback must be a function');\n }\n\n var oldRecord = _cache[key];\n if (oldRecord) {\n clearTimeout(oldRecord.timeout);\n } else {\n _size++;\n }\n\n var record = {\n value: value,\n expire: time + Date.now()\n };\n\n if (!isNaN(record.expire)) {\n record.timeout = setTimeout(function() {\n _del(key);\n if (timeoutCallback) {\n timeoutCallback(key, value);\n }\n }.bind(this), time);\n }\n\n _cache[key] = record;\n\n return value;\n };\n\n this.del = function(key) {\n var canDelete = true;\n\n var oldRecord = _cache[key];\n if (oldRecord) {\n clearTimeout(oldRecord.timeout);\n if (!isNaN(oldRecord.expire) && oldRecord.expire < Date.now()) {\n canDelete = false;\n }\n } else {\n canDelete = false;\n }\n\n if (canDelete) {\n _del(key);\n }\n\n return canDelete;\n };\n\n function _del(key){\n _size--;\n delete _cache[key];\n }\n\n this.clear = function() {\n for (var key in _cache) {\n clearTimeout(_cache[key].timeout);\n }\n _size = 0;\n _cache = Object.create(null);\n if (_debug) {\n _hitCount = 0;\n _missCount = 0;\n }\n };\n\n this.get = function(key) {\n var data = _cache[key];\n if (typeof data != \"undefined\") {\n if (isNaN(data.expire) || data.expire >= Date.now()) {\n if (_debug) _hitCount++;\n return data.value;\n } else {\n // free some space\n if (_debug) _missCount++;\n _size--;\n delete _cache[key];\n }\n } else if (_debug) {\n _missCount++;\n }\n return null;\n };\n\n this.size = function() {\n return _size;\n };\n\n this.memsize = function() {\n var size = 0,\n key;\n for (key in _cache) {\n size++;\n }\n return size;\n };\n\n this.debug = function(bool) {\n _debug = bool;\n };\n\n this.hits = function() {\n return _hitCount;\n };\n\n this.misses = function() {\n return _missCount;\n };\n\n this.keys = function() {\n return Object.keys(_cache);\n };\n\n this.exportJson = function() {\n var plainJsCache = {};\n\n // Discard the `timeout` property.\n // Note: JSON doesn't support `NaN`, so convert it to `'NaN'`.\n for (var key in _cache) {\n var record = _cache[key];\n plainJsCache[key] = {\n value: record.value,\n expire: record.expire || 'NaN',\n };\n }\n\n return JSON.stringify(plainJsCache);\n };\n\n this.importJson = function(jsonToImport, options) {\n var cacheToImport = JSON.parse(jsonToImport);\n var currTime = Date.now();\n\n var skipDuplicates = options && options.skipDuplicates;\n\n for (var key in cacheToImport) {\n if (cacheToImport.hasOwnProperty(key)) {\n if (skipDuplicates) {\n var existingRecord = _cache[key];\n if (existingRecord) {\n if (_debug) {\n console.log('Skipping duplicate imported key \\'%s\\'', key);\n }\n continue;\n }\n }\n\n var record = cacheToImport[key];\n\n // record.expire could be `'NaN'` if no expiry was set.\n // Try to subtract from it; a string minus a number is `NaN`, which is perfectly fine here.\n var remainingTime = record.expire - currTime;\n\n if (remainingTime <= 0) {\n // Delete any record that might exist with the same key, since this key is expired.\n this.del(key);\n continue;\n }\n\n // Remaining time must now be either positive or `NaN`,\n // but `put` will throw an error if we try to give it `NaN`.\n remainingTime = remainingTime > 0 ? remainingTime : undefined;\n\n this.put(key, record.value, remainingTime);\n }\n }\n\n return this.size();\n };\n}\n\nmodule.exports = new Cache();\nmodule.exports.Cache = Cache;\n","/**\n * Helpers.\n */\n\nvar s = 1000;\nvar m = s * 60;\nvar h = m * 60;\nvar d = h * 24;\nvar w = d * 7;\nvar y = d * 365.25;\n\n/**\n * Parse or format the given `val`.\n *\n * Options:\n *\n * - `long` verbose formatting [false]\n *\n * @param {String|Number} val\n * @param {Object} [options]\n * @throws {Error} throw an error if val is not a non-empty string or a number\n * @return {String|Number}\n * @api public\n */\n\nmodule.exports = function (val, options) {\n options = options || {};\n var type = typeof val;\n if (type === 'string' && val.length > 0) {\n return parse(val);\n } else if (type === 'number' && isFinite(val)) {\n return options.long ? fmtLong(val) : fmtShort(val);\n }\n throw new Error(\n 'val is not a non-empty string or a valid number. val=' +\n JSON.stringify(val)\n );\n};\n\n/**\n * Parse the given `str` and return milliseconds.\n *\n * @param {String} str\n * @return {Number}\n * @api private\n */\n\nfunction parse(str) {\n str = String(str);\n if (str.length > 100) {\n return;\n }\n var match = /^(-?(?:\\d+)?\\.?\\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(\n str\n );\n if (!match) {\n return;\n }\n var n = parseFloat(match[1]);\n var type = (match[2] || 'ms').toLowerCase();\n switch (type) {\n case 'years':\n case 'year':\n case 'yrs':\n case 'yr':\n case 'y':\n return n * y;\n case 'weeks':\n case 'week':\n case 'w':\n return n * w;\n case 'days':\n case 'day':\n case 'd':\n return n * d;\n case 'hours':\n case 'hour':\n case 'hrs':\n case 'hr':\n case 'h':\n return n * h;\n case 'minutes':\n case 'minute':\n case 'mins':\n case 'min':\n case 'm':\n return n * m;\n case 'seconds':\n case 'second':\n case 'secs':\n case 'sec':\n case 's':\n return n * s;\n case 'milliseconds':\n case 'millisecond':\n case 'msecs':\n case 'msec':\n case 'ms':\n return n;\n default:\n return undefined;\n }\n}\n\n/**\n * Short format for `ms`.\n *\n * @param {Number} ms\n * @return {String}\n * @api private\n */\n\nfunction fmtShort(ms) {\n var msAbs = Math.abs(ms);\n if (msAbs >= d) {\n return Math.round(ms / d) + 'd';\n }\n if (msAbs >= h) {\n return Math.round(ms / h) + 'h';\n }\n if (msAbs >= m) {\n return Math.round(ms / m) + 'm';\n }\n if (msAbs >= s) {\n return Math.round(ms / s) + 's';\n }\n return ms + 'ms';\n}\n\n/**\n * Long format for `ms`.\n *\n * @param {Number} ms\n * @return {String}\n * @api private\n */\n\nfunction fmtLong(ms) {\n var msAbs = Math.abs(ms);\n if (msAbs >= d) {\n return plural(ms, msAbs, d, 'day');\n }\n if (msAbs >= h) {\n return plural(ms, msAbs, h, 'hour');\n }\n if (msAbs >= m) {\n return plural(ms, msAbs, m, 'minute');\n }\n if (msAbs >= s) {\n return plural(ms, msAbs, s, 'second');\n }\n return ms + ' ms';\n}\n\n/**\n * Pluralization helper.\n */\n\nfunction plural(ms, msAbs, n, name) {\n var isPlural = msAbs >= n * 1.5;\n return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : '');\n}\n","/*\nobject-assign\n(c) Sindre Sorhus\n@license MIT\n*/\n\n'use strict';\n/* eslint-disable no-unused-vars */\nvar getOwnPropertySymbols = Object.getOwnPropertySymbols;\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\nvar propIsEnumerable = Object.prototype.propertyIsEnumerable;\n\nfunction toObject(val) {\n\tif (val === null || val === undefined) {\n\t\tthrow new TypeError('Object.assign cannot be called with null or undefined');\n\t}\n\n\treturn Object(val);\n}\n\nfunction shouldUseNative() {\n\ttry {\n\t\tif (!Object.assign) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// Detect buggy property enumeration order in older V8 versions.\n\n\t\t// https://bugs.chromium.org/p/v8/issues/detail?id=4118\n\t\tvar test1 = new String('abc'); // eslint-disable-line no-new-wrappers\n\t\ttest1[5] = 'de';\n\t\tif (Object.getOwnPropertyNames(test1)[0] === '5') {\n\t\t\treturn false;\n\t\t}\n\n\t\t// https://bugs.chromium.org/p/v8/issues/detail?id=3056\n\t\tvar test2 = {};\n\t\tfor (var i = 0; i < 10; i++) {\n\t\t\ttest2['_' + String.fromCharCode(i)] = i;\n\t\t}\n\t\tvar order2 = Object.getOwnPropertyNames(test2).map(function (n) {\n\t\t\treturn test2[n];\n\t\t});\n\t\tif (order2.join('') !== '0123456789') {\n\t\t\treturn false;\n\t\t}\n\n\t\t// https://bugs.chromium.org/p/v8/issues/detail?id=3056\n\t\tvar test3 = {};\n\t\t'abcdefghijklmnopqrst'.split('').forEach(function (letter) {\n\t\t\ttest3[letter] = letter;\n\t\t});\n\t\tif (Object.keys(Object.assign({}, test3)).join('') !==\n\t\t\t\t'abcdefghijklmnopqrst') {\n\t\t\treturn false;\n\t\t}\n\n\t\treturn true;\n\t} catch (err) {\n\t\t// We don't expect any of the above to throw, but better to be safe.\n\t\treturn false;\n\t}\n}\n\nmodule.exports = shouldUseNative() ? Object.assign : function (target, source) {\n\tvar from;\n\tvar to = toObject(target);\n\tvar symbols;\n\n\tfor (var s = 1; s < arguments.length; s++) {\n\t\tfrom = Object(arguments[s]);\n\n\t\tfor (var key in from) {\n\t\t\tif (hasOwnProperty.call(from, key)) {\n\t\t\t\tto[key] = from[key];\n\t\t\t}\n\t\t}\n\n\t\tif (getOwnPropertySymbols) {\n\t\t\tsymbols = getOwnPropertySymbols(from);\n\t\t\tfor (var i = 0; i < symbols.length; i++) {\n\t\t\t\tif (propIsEnumerable.call(from, symbols[i])) {\n\t\t\t\t\tto[symbols[i]] = from[symbols[i]];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn to;\n};\n","var hasMap = typeof Map === 'function' && Map.prototype;\nvar mapSizeDescriptor = Object.getOwnPropertyDescriptor && hasMap ? Object.getOwnPropertyDescriptor(Map.prototype, 'size') : null;\nvar mapSize = hasMap && mapSizeDescriptor && typeof mapSizeDescriptor.get === 'function' ? mapSizeDescriptor.get : null;\nvar mapForEach = hasMap && Map.prototype.forEach;\nvar hasSet = typeof Set === 'function' && Set.prototype;\nvar setSizeDescriptor = Object.getOwnPropertyDescriptor && hasSet ? Object.getOwnPropertyDescriptor(Set.prototype, 'size') : null;\nvar setSize = hasSet && setSizeDescriptor && typeof setSizeDescriptor.get === 'function' ? setSizeDescriptor.get : null;\nvar setForEach = hasSet && Set.prototype.forEach;\nvar hasWeakMap = typeof WeakMap === 'function' && WeakMap.prototype;\nvar weakMapHas = hasWeakMap ? WeakMap.prototype.has : null;\nvar hasWeakSet = typeof WeakSet === 'function' && WeakSet.prototype;\nvar weakSetHas = hasWeakSet ? WeakSet.prototype.has : null;\nvar hasWeakRef = typeof WeakRef === 'function' && WeakRef.prototype;\nvar weakRefDeref = hasWeakRef ? WeakRef.prototype.deref : null;\nvar booleanValueOf = Boolean.prototype.valueOf;\nvar objectToString = Object.prototype.toString;\nvar functionToString = Function.prototype.toString;\nvar $match = String.prototype.match;\nvar $slice = String.prototype.slice;\nvar $replace = String.prototype.replace;\nvar $toUpperCase = String.prototype.toUpperCase;\nvar $toLowerCase = String.prototype.toLowerCase;\nvar $test = RegExp.prototype.test;\nvar $concat = Array.prototype.concat;\nvar $join = Array.prototype.join;\nvar $arrSlice = Array.prototype.slice;\nvar $floor = Math.floor;\nvar bigIntValueOf = typeof BigInt === 'function' ? BigInt.prototype.valueOf : null;\nvar gOPS = Object.getOwnPropertySymbols;\nvar symToString = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol' ? Symbol.prototype.toString : null;\nvar hasShammedSymbols = typeof Symbol === 'function' && typeof Symbol.iterator === 'object';\n// ie, `has-tostringtag/shams\nvar toStringTag = typeof Symbol === 'function' && Symbol.toStringTag && (typeof Symbol.toStringTag === hasShammedSymbols ? 'object' : 'symbol')\n ? Symbol.toStringTag\n : null;\nvar isEnumerable = Object.prototype.propertyIsEnumerable;\n\nvar gPO = (typeof Reflect === 'function' ? Reflect.getPrototypeOf : Object.getPrototypeOf) || (\n [].__proto__ === Array.prototype // eslint-disable-line no-proto\n ? function (O) {\n return O.__proto__; // eslint-disable-line no-proto\n }\n : null\n);\n\nfunction addNumericSeparator(num, str) {\n if (\n num === Infinity\n || num === -Infinity\n || num !== num\n || (num && num > -1000 && num < 1000)\n || $test.call(/e/, str)\n ) {\n return str;\n }\n var sepRegex = /[0-9](?=(?:[0-9]{3})+(?![0-9]))/g;\n if (typeof num === 'number') {\n var int = num < 0 ? -$floor(-num) : $floor(num); // trunc(num)\n if (int !== num) {\n var intStr = String(int);\n var dec = $slice.call(str, intStr.length + 1);\n return $replace.call(intStr, sepRegex, '$&_') + '.' + $replace.call($replace.call(dec, /([0-9]{3})/g, '$&_'), /_$/, '');\n }\n }\n return $replace.call(str, sepRegex, '$&_');\n}\n\nvar utilInspect = require('./util.inspect');\nvar inspectCustom = utilInspect.custom;\nvar inspectSymbol = isSymbol(inspectCustom) ? inspectCustom : null;\n\nvar quotes = {\n __proto__: null,\n 'double': '\"',\n single: \"'\"\n};\nvar quoteREs = {\n __proto__: null,\n 'double': /([\"\\\\])/g,\n single: /(['\\\\])/g\n};\n\nmodule.exports = function inspect_(obj, options, depth, seen) {\n var opts = options || {};\n\n if (has(opts, 'quoteStyle') && !has(quotes, opts.quoteStyle)) {\n throw new TypeError('option \"quoteStyle\" must be \"single\" or \"double\"');\n }\n if (\n has(opts, 'maxStringLength') && (typeof opts.maxStringLength === 'number'\n ? opts.maxStringLength < 0 && opts.maxStringLength !== Infinity\n : opts.maxStringLength !== null\n )\n ) {\n throw new TypeError('option \"maxStringLength\", if provided, must be a positive integer, Infinity, or `null`');\n }\n var customInspect = has(opts, 'customInspect') ? opts.customInspect : true;\n if (typeof customInspect !== 'boolean' && customInspect !== 'symbol') {\n throw new TypeError('option \"customInspect\", if provided, must be `true`, `false`, or `\\'symbol\\'`');\n }\n\n if (\n has(opts, 'indent')\n && opts.indent !== null\n && opts.indent !== '\\t'\n && !(parseInt(opts.indent, 10) === opts.indent && opts.indent > 0)\n ) {\n throw new TypeError('option \"indent\" must be \"\\\\t\", an integer > 0, or `null`');\n }\n if (has(opts, 'numericSeparator') && typeof opts.numericSeparator !== 'boolean') {\n throw new TypeError('option \"numericSeparator\", if provided, must be `true` or `false`');\n }\n var numericSeparator = opts.numericSeparator;\n\n if (typeof obj === 'undefined') {\n return 'undefined';\n }\n if (obj === null) {\n return 'null';\n }\n if (typeof obj === 'boolean') {\n return obj ? 'true' : 'false';\n }\n\n if (typeof obj === 'string') {\n return inspectString(obj, opts);\n }\n if (typeof obj === 'number') {\n if (obj === 0) {\n return Infinity / obj > 0 ? '0' : '-0';\n }\n var str = String(obj);\n return numericSeparator ? addNumericSeparator(obj, str) : str;\n }\n if (typeof obj === 'bigint') {\n var bigIntStr = String(obj) + 'n';\n return numericSeparator ? addNumericSeparator(obj, bigIntStr) : bigIntStr;\n }\n\n var maxDepth = typeof opts.depth === 'undefined' ? 5 : opts.depth;\n if (typeof depth === 'undefined') { depth = 0; }\n if (depth >= maxDepth && maxDepth > 0 && typeof obj === 'object') {\n return isArray(obj) ? '[Array]' : '[Object]';\n }\n\n var indent = getIndent(opts, depth);\n\n if (typeof seen === 'undefined') {\n seen = [];\n } else if (indexOf(seen, obj) >= 0) {\n return '[Circular]';\n }\n\n function inspect(value, from, noIndent) {\n if (from) {\n seen = $arrSlice.call(seen);\n seen.push(from);\n }\n if (noIndent) {\n var newOpts = {\n depth: opts.depth\n };\n if (has(opts, 'quoteStyle')) {\n newOpts.quoteStyle = opts.quoteStyle;\n }\n return inspect_(value, newOpts, depth + 1, seen);\n }\n return inspect_(value, opts, depth + 1, seen);\n }\n\n if (typeof obj === 'function' && !isRegExp(obj)) { // in older engines, regexes are callable\n var name = nameOf(obj);\n var keys = arrObjKeys(obj, inspect);\n return '[Function' + (name ? ': ' + name : ' (anonymous)') + ']' + (keys.length > 0 ? ' { ' + $join.call(keys, ', ') + ' }' : '');\n }\n if (isSymbol(obj)) {\n var symString = hasShammedSymbols ? $replace.call(String(obj), /^(Symbol\\(.*\\))_[^)]*$/, '$1') : symToString.call(obj);\n return typeof obj === 'object' && !hasShammedSymbols ? markBoxed(symString) : symString;\n }\n if (isElement(obj)) {\n var s = '<' + $toLowerCase.call(String(obj.nodeName));\n var attrs = obj.attributes || [];\n for (var i = 0; i < attrs.length; i++) {\n s += ' ' + attrs[i].name + '=' + wrapQuotes(quote(attrs[i].value), 'double', opts);\n }\n s += '>';\n if (obj.childNodes && obj.childNodes.length) { s += '...'; }\n s += '';\n return s;\n }\n if (isArray(obj)) {\n if (obj.length === 0) { return '[]'; }\n var xs = arrObjKeys(obj, inspect);\n if (indent && !singleLineValues(xs)) {\n return '[' + indentedJoin(xs, indent) + ']';\n }\n return '[ ' + $join.call(xs, ', ') + ' ]';\n }\n if (isError(obj)) {\n var parts = arrObjKeys(obj, inspect);\n if (!('cause' in Error.prototype) && 'cause' in obj && !isEnumerable.call(obj, 'cause')) {\n return '{ [' + String(obj) + '] ' + $join.call($concat.call('[cause]: ' + inspect(obj.cause), parts), ', ') + ' }';\n }\n if (parts.length === 0) { return '[' + String(obj) + ']'; }\n return '{ [' + String(obj) + '] ' + $join.call(parts, ', ') + ' }';\n }\n if (typeof obj === 'object' && customInspect) {\n if (inspectSymbol && typeof obj[inspectSymbol] === 'function' && utilInspect) {\n return utilInspect(obj, { depth: maxDepth - depth });\n } else if (customInspect !== 'symbol' && typeof obj.inspect === 'function') {\n return obj.inspect();\n }\n }\n if (isMap(obj)) {\n var mapParts = [];\n if (mapForEach) {\n mapForEach.call(obj, function (value, key) {\n mapParts.push(inspect(key, obj, true) + ' => ' + inspect(value, obj));\n });\n }\n return collectionOf('Map', mapSize.call(obj), mapParts, indent);\n }\n if (isSet(obj)) {\n var setParts = [];\n if (setForEach) {\n setForEach.call(obj, function (value) {\n setParts.push(inspect(value, obj));\n });\n }\n return collectionOf('Set', setSize.call(obj), setParts, indent);\n }\n if (isWeakMap(obj)) {\n return weakCollectionOf('WeakMap');\n }\n if (isWeakSet(obj)) {\n return weakCollectionOf('WeakSet');\n }\n if (isWeakRef(obj)) {\n return weakCollectionOf('WeakRef');\n }\n if (isNumber(obj)) {\n return markBoxed(inspect(Number(obj)));\n }\n if (isBigInt(obj)) {\n return markBoxed(inspect(bigIntValueOf.call(obj)));\n }\n if (isBoolean(obj)) {\n return markBoxed(booleanValueOf.call(obj));\n }\n if (isString(obj)) {\n return markBoxed(inspect(String(obj)));\n }\n // note: in IE 8, sometimes `global !== window` but both are the prototypes of each other\n /* eslint-env browser */\n if (typeof window !== 'undefined' && obj === window) {\n return '{ [object Window] }';\n }\n if (\n (typeof globalThis !== 'undefined' && obj === globalThis)\n || (typeof global !== 'undefined' && obj === global)\n ) {\n return '{ [object globalThis] }';\n }\n if (!isDate(obj) && !isRegExp(obj)) {\n var ys = arrObjKeys(obj, inspect);\n var isPlainObject = gPO ? gPO(obj) === Object.prototype : obj instanceof Object || obj.constructor === Object;\n var protoTag = obj instanceof Object ? '' : 'null prototype';\n var stringTag = !isPlainObject && toStringTag && Object(obj) === obj && toStringTag in obj ? $slice.call(toStr(obj), 8, -1) : protoTag ? 'Object' : '';\n var constructorTag = isPlainObject || typeof obj.constructor !== 'function' ? '' : obj.constructor.name ? obj.constructor.name + ' ' : '';\n var tag = constructorTag + (stringTag || protoTag ? '[' + $join.call($concat.call([], stringTag || [], protoTag || []), ': ') + '] ' : '');\n if (ys.length === 0) { return tag + '{}'; }\n if (indent) {\n return tag + '{' + indentedJoin(ys, indent) + '}';\n }\n return tag + '{ ' + $join.call(ys, ', ') + ' }';\n }\n return String(obj);\n};\n\nfunction wrapQuotes(s, defaultStyle, opts) {\n var style = opts.quoteStyle || defaultStyle;\n var quoteChar = quotes[style];\n return quoteChar + s + quoteChar;\n}\n\nfunction quote(s) {\n return $replace.call(String(s), /\"/g, '"');\n}\n\nfunction isArray(obj) { return toStr(obj) === '[object Array]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isDate(obj) { return toStr(obj) === '[object Date]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isRegExp(obj) { return toStr(obj) === '[object RegExp]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isError(obj) { return toStr(obj) === '[object Error]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isString(obj) { return toStr(obj) === '[object String]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isNumber(obj) { return toStr(obj) === '[object Number]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\nfunction isBoolean(obj) { return toStr(obj) === '[object Boolean]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); }\n\n// Symbol and BigInt do have Symbol.toStringTag by spec, so that can't be used to eliminate false positives\nfunction isSymbol(obj) {\n if (hasShammedSymbols) {\n return obj && typeof obj === 'object' && obj instanceof Symbol;\n }\n if (typeof obj === 'symbol') {\n return true;\n }\n if (!obj || typeof obj !== 'object' || !symToString) {\n return false;\n }\n try {\n symToString.call(obj);\n return true;\n } catch (e) {}\n return false;\n}\n\nfunction isBigInt(obj) {\n if (!obj || typeof obj !== 'object' || !bigIntValueOf) {\n return false;\n }\n try {\n bigIntValueOf.call(obj);\n return true;\n } catch (e) {}\n return false;\n}\n\nvar hasOwn = Object.prototype.hasOwnProperty || function (key) { return key in this; };\nfunction has(obj, key) {\n return hasOwn.call(obj, key);\n}\n\nfunction toStr(obj) {\n return objectToString.call(obj);\n}\n\nfunction nameOf(f) {\n if (f.name) { return f.name; }\n var m = $match.call(functionToString.call(f), /^function\\s*([\\w$]+)/);\n if (m) { return m[1]; }\n return null;\n}\n\nfunction indexOf(xs, x) {\n if (xs.indexOf) { return xs.indexOf(x); }\n for (var i = 0, l = xs.length; i < l; i++) {\n if (xs[i] === x) { return i; }\n }\n return -1;\n}\n\nfunction isMap(x) {\n if (!mapSize || !x || typeof x !== 'object') {\n return false;\n }\n try {\n mapSize.call(x);\n try {\n setSize.call(x);\n } catch (s) {\n return true;\n }\n return x instanceof Map; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakMap(x) {\n if (!weakMapHas || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakMapHas.call(x, weakMapHas);\n try {\n weakSetHas.call(x, weakSetHas);\n } catch (s) {\n return true;\n }\n return x instanceof WeakMap; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakRef(x) {\n if (!weakRefDeref || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakRefDeref.call(x);\n return true;\n } catch (e) {}\n return false;\n}\n\nfunction isSet(x) {\n if (!setSize || !x || typeof x !== 'object') {\n return false;\n }\n try {\n setSize.call(x);\n try {\n mapSize.call(x);\n } catch (m) {\n return true;\n }\n return x instanceof Set; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isWeakSet(x) {\n if (!weakSetHas || !x || typeof x !== 'object') {\n return false;\n }\n try {\n weakSetHas.call(x, weakSetHas);\n try {\n weakMapHas.call(x, weakMapHas);\n } catch (s) {\n return true;\n }\n return x instanceof WeakSet; // core-js workaround, pre-v2.5.0\n } catch (e) {}\n return false;\n}\n\nfunction isElement(x) {\n if (!x || typeof x !== 'object') { return false; }\n if (typeof HTMLElement !== 'undefined' && x instanceof HTMLElement) {\n return true;\n }\n return typeof x.nodeName === 'string' && typeof x.getAttribute === 'function';\n}\n\nfunction inspectString(str, opts) {\n if (str.length > opts.maxStringLength) {\n var remaining = str.length - opts.maxStringLength;\n var trailer = '... ' + remaining + ' more character' + (remaining > 1 ? 's' : '');\n return inspectString($slice.call(str, 0, opts.maxStringLength), opts) + trailer;\n }\n var quoteRE = quoteREs[opts.quoteStyle || 'single'];\n quoteRE.lastIndex = 0;\n // eslint-disable-next-line no-control-regex\n var s = $replace.call($replace.call(str, quoteRE, '\\\\$1'), /[\\x00-\\x1f]/g, lowbyte);\n return wrapQuotes(s, 'single', opts);\n}\n\nfunction lowbyte(c) {\n var n = c.charCodeAt(0);\n var x = {\n 8: 'b',\n 9: 't',\n 10: 'n',\n 12: 'f',\n 13: 'r'\n }[n];\n if (x) { return '\\\\' + x; }\n return '\\\\x' + (n < 0x10 ? '0' : '') + $toUpperCase.call(n.toString(16));\n}\n\nfunction markBoxed(str) {\n return 'Object(' + str + ')';\n}\n\nfunction weakCollectionOf(type) {\n return type + ' { ? }';\n}\n\nfunction collectionOf(type, size, entries, indent) {\n var joinedEntries = indent ? indentedJoin(entries, indent) : $join.call(entries, ', ');\n return type + ' (' + size + ') {' + joinedEntries + '}';\n}\n\nfunction singleLineValues(xs) {\n for (var i = 0; i < xs.length; i++) {\n if (indexOf(xs[i], '\\n') >= 0) {\n return false;\n }\n }\n return true;\n}\n\nfunction getIndent(opts, depth) {\n var baseIndent;\n if (opts.indent === '\\t') {\n baseIndent = '\\t';\n } else if (typeof opts.indent === 'number' && opts.indent > 0) {\n baseIndent = $join.call(Array(opts.indent + 1), ' ');\n } else {\n return null;\n }\n return {\n base: baseIndent,\n prev: $join.call(Array(depth + 1), baseIndent)\n };\n}\n\nfunction indentedJoin(xs, indent) {\n if (xs.length === 0) { return ''; }\n var lineJoiner = '\\n' + indent.prev + indent.base;\n return lineJoiner + $join.call(xs, ',' + lineJoiner) + '\\n' + indent.prev;\n}\n\nfunction arrObjKeys(obj, inspect) {\n var isArr = isArray(obj);\n var xs = [];\n if (isArr) {\n xs.length = obj.length;\n for (var i = 0; i < obj.length; i++) {\n xs[i] = has(obj, i) ? inspect(obj[i], obj) : '';\n }\n }\n var syms = typeof gOPS === 'function' ? gOPS(obj) : [];\n var symMap;\n if (hasShammedSymbols) {\n symMap = {};\n for (var k = 0; k < syms.length; k++) {\n symMap['$' + syms[k]] = syms[k];\n }\n }\n\n for (var key in obj) { // eslint-disable-line no-restricted-syntax\n if (!has(obj, key)) { continue; } // eslint-disable-line no-restricted-syntax, no-continue\n if (isArr && String(Number(key)) === key && key < obj.length) { continue; } // eslint-disable-line no-restricted-syntax, no-continue\n if (hasShammedSymbols && symMap['$' + key] instanceof Symbol) {\n // this is to prevent shammed Symbols, which are stored as strings, from being included in the string key section\n continue; // eslint-disable-line no-restricted-syntax, no-continue\n } else if ($test.call(/[^\\w$]/, key)) {\n xs.push(inspect(key, obj) + ': ' + inspect(obj[key], obj));\n } else {\n xs.push(key + ': ' + inspect(obj[key], obj));\n }\n }\n if (typeof gOPS === 'function') {\n for (var j = 0; j < syms.length; j++) {\n if (isEnumerable.call(obj, syms[j])) {\n xs.push('[' + inspect(syms[j]) + ']: ' + inspect(obj[syms[j]], obj));\n }\n }\n }\n return xs;\n}\n","'use strict';\n\nvar numberIsNaN = function (value) {\n\treturn value !== value;\n};\n\nmodule.exports = function is(a, b) {\n\tif (a === 0 && b === 0) {\n\t\treturn 1 / a === 1 / b;\n\t}\n\tif (a === b) {\n\t\treturn true;\n\t}\n\tif (numberIsNaN(a) && numberIsNaN(b)) {\n\t\treturn true;\n\t}\n\treturn false;\n};\n\n","'use strict';\n\nvar define = require('define-properties');\nvar callBind = require('call-bind');\n\nvar implementation = require('./implementation');\nvar getPolyfill = require('./polyfill');\nvar shim = require('./shim');\n\nvar polyfill = callBind(getPolyfill(), Object);\n\ndefine(polyfill, {\n\tgetPolyfill: getPolyfill,\n\timplementation: implementation,\n\tshim: shim\n});\n\nmodule.exports = polyfill;\n","'use strict';\n\nvar implementation = require('./implementation');\n\nmodule.exports = function getPolyfill() {\n\treturn typeof Object.is === 'function' ? Object.is : implementation;\n};\n","'use strict';\n\nvar getPolyfill = require('./polyfill');\nvar define = require('define-properties');\n\nmodule.exports = function shimObjectIs() {\n\tvar polyfill = getPolyfill();\n\tdefine(Object, { is: polyfill }, {\n\t\tis: function testObjectIs() {\n\t\t\treturn Object.is !== polyfill;\n\t\t}\n\t});\n\treturn polyfill;\n};\n","'use strict';\n\nvar keysShim;\nif (!Object.keys) {\n\t// modified from https://github.com/es-shims/es5-shim\n\tvar has = Object.prototype.hasOwnProperty;\n\tvar toStr = Object.prototype.toString;\n\tvar isArgs = require('./isArguments'); // eslint-disable-line global-require\n\tvar isEnumerable = Object.prototype.propertyIsEnumerable;\n\tvar hasDontEnumBug = !isEnumerable.call({ toString: null }, 'toString');\n\tvar hasProtoEnumBug = isEnumerable.call(function () {}, 'prototype');\n\tvar dontEnums = [\n\t\t'toString',\n\t\t'toLocaleString',\n\t\t'valueOf',\n\t\t'hasOwnProperty',\n\t\t'isPrototypeOf',\n\t\t'propertyIsEnumerable',\n\t\t'constructor'\n\t];\n\tvar equalsConstructorPrototype = function (o) {\n\t\tvar ctor = o.constructor;\n\t\treturn ctor && ctor.prototype === o;\n\t};\n\tvar excludedKeys = {\n\t\t$applicationCache: true,\n\t\t$console: true,\n\t\t$external: true,\n\t\t$frame: true,\n\t\t$frameElement: true,\n\t\t$frames: true,\n\t\t$innerHeight: true,\n\t\t$innerWidth: true,\n\t\t$onmozfullscreenchange: true,\n\t\t$onmozfullscreenerror: true,\n\t\t$outerHeight: true,\n\t\t$outerWidth: true,\n\t\t$pageXOffset: true,\n\t\t$pageYOffset: true,\n\t\t$parent: true,\n\t\t$scrollLeft: true,\n\t\t$scrollTop: true,\n\t\t$scrollX: true,\n\t\t$scrollY: true,\n\t\t$self: true,\n\t\t$webkitIndexedDB: true,\n\t\t$webkitStorageInfo: true,\n\t\t$window: true\n\t};\n\tvar hasAutomationEqualityBug = (function () {\n\t\t/* global window */\n\t\tif (typeof window === 'undefined') { return false; }\n\t\tfor (var k in window) {\n\t\t\ttry {\n\t\t\t\tif (!excludedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tequalsConstructorPrototype(window[k]);\n\t\t\t\t\t} catch (e) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} catch (e) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\treturn false;\n\t}());\n\tvar equalsConstructorPrototypeIfNotBuggy = function (o) {\n\t\t/* global window */\n\t\tif (typeof window === 'undefined' || !hasAutomationEqualityBug) {\n\t\t\treturn equalsConstructorPrototype(o);\n\t\t}\n\t\ttry {\n\t\t\treturn equalsConstructorPrototype(o);\n\t\t} catch (e) {\n\t\t\treturn false;\n\t\t}\n\t};\n\n\tkeysShim = function keys(object) {\n\t\tvar isObject = object !== null && typeof object === 'object';\n\t\tvar isFunction = toStr.call(object) === '[object Function]';\n\t\tvar isArguments = isArgs(object);\n\t\tvar isString = isObject && toStr.call(object) === '[object String]';\n\t\tvar theKeys = [];\n\n\t\tif (!isObject && !isFunction && !isArguments) {\n\t\t\tthrow new TypeError('Object.keys called on a non-object');\n\t\t}\n\n\t\tvar skipProto = hasProtoEnumBug && isFunction;\n\t\tif (isString && object.length > 0 && !has.call(object, 0)) {\n\t\t\tfor (var i = 0; i < object.length; ++i) {\n\t\t\t\ttheKeys.push(String(i));\n\t\t\t}\n\t\t}\n\n\t\tif (isArguments && object.length > 0) {\n\t\t\tfor (var j = 0; j < object.length; ++j) {\n\t\t\t\ttheKeys.push(String(j));\n\t\t\t}\n\t\t} else {\n\t\t\tfor (var name in object) {\n\t\t\t\tif (!(skipProto && name === 'prototype') && has.call(object, name)) {\n\t\t\t\t\ttheKeys.push(String(name));\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif (hasDontEnumBug) {\n\t\t\tvar skipConstructor = equalsConstructorPrototypeIfNotBuggy(object);\n\n\t\t\tfor (var k = 0; k < dontEnums.length; ++k) {\n\t\t\t\tif (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) {\n\t\t\t\t\ttheKeys.push(dontEnums[k]);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn theKeys;\n\t};\n}\nmodule.exports = keysShim;\n","'use strict';\n\nvar slice = Array.prototype.slice;\nvar isArgs = require('./isArguments');\n\nvar origKeys = Object.keys;\nvar keysShim = origKeys ? function keys(o) { return origKeys(o); } : require('./implementation');\n\nvar originalKeys = Object.keys;\n\nkeysShim.shim = function shimObjectKeys() {\n\tif (Object.keys) {\n\t\tvar keysWorksWithArguments = (function () {\n\t\t\t// Safari 5.0 bug\n\t\t\tvar args = Object.keys(arguments);\n\t\t\treturn args && args.length === arguments.length;\n\t\t}(1, 2));\n\t\tif (!keysWorksWithArguments) {\n\t\t\tObject.keys = function keys(object) { // eslint-disable-line func-name-matching\n\t\t\t\tif (isArgs(object)) {\n\t\t\t\t\treturn originalKeys(slice.call(object));\n\t\t\t\t}\n\t\t\t\treturn originalKeys(object);\n\t\t\t};\n\t\t}\n\t} else {\n\t\tObject.keys = keysShim;\n\t}\n\treturn Object.keys || keysShim;\n};\n\nmodule.exports = keysShim;\n","'use strict';\n\nvar toStr = Object.prototype.toString;\n\nmodule.exports = function isArguments(value) {\n\tvar str = toStr.call(value);\n\tvar isArgs = str === '[object Arguments]';\n\tif (!isArgs) {\n\t\tisArgs = str !== '[object Array]' &&\n\t\t\tvalue !== null &&\n\t\t\ttypeof value === 'object' &&\n\t\t\ttypeof value.length === 'number' &&\n\t\t\tvalue.length >= 0 &&\n\t\t\ttoStr.call(value.callee) === '[object Function]';\n\t}\n\treturn isArgs;\n};\n","'use strict';\n\n// modified from https://github.com/es-shims/es6-shim\nvar objectKeys = require('object-keys');\nvar hasSymbols = require('has-symbols/shams')();\nvar callBound = require('call-bind/callBound');\nvar toObject = Object;\nvar $push = callBound('Array.prototype.push');\nvar $propIsEnumerable = callBound('Object.prototype.propertyIsEnumerable');\nvar originalGetSymbols = hasSymbols ? Object.getOwnPropertySymbols : null;\n\n// eslint-disable-next-line no-unused-vars\nmodule.exports = function assign(target, source1) {\n\tif (target == null) { throw new TypeError('target must be an object'); }\n\tvar to = toObject(target); // step 1\n\tif (arguments.length === 1) {\n\t\treturn to; // step 2\n\t}\n\tfor (var s = 1; s < arguments.length; ++s) {\n\t\tvar from = toObject(arguments[s]); // step 3.a.i\n\n\t\t// step 3.a.ii:\n\t\tvar keys = objectKeys(from);\n\t\tvar getSymbols = hasSymbols && (Object.getOwnPropertySymbols || originalGetSymbols);\n\t\tif (getSymbols) {\n\t\t\tvar syms = getSymbols(from);\n\t\t\tfor (var j = 0; j < syms.length; ++j) {\n\t\t\t\tvar key = syms[j];\n\t\t\t\tif ($propIsEnumerable(from, key)) {\n\t\t\t\t\t$push(keys, key);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// step 3.a.iii:\n\t\tfor (var i = 0; i < keys.length; ++i) {\n\t\t\tvar nextKey = keys[i];\n\t\t\tif ($propIsEnumerable(from, nextKey)) { // step 3.a.iii.2\n\t\t\t\tvar propValue = from[nextKey]; // step 3.a.iii.2.a\n\t\t\t\tto[nextKey] = propValue; // step 3.a.iii.2.b\n\t\t\t}\n\t\t}\n\t}\n\n\treturn to; // step 4\n};\n","'use strict';\n\nvar defineProperties = require('define-properties');\nvar callBind = require('call-bind');\n\nvar implementation = require('./implementation');\nvar getPolyfill = require('./polyfill');\nvar shim = require('./shim');\n\nvar polyfill = callBind.apply(getPolyfill());\n// eslint-disable-next-line no-unused-vars\nvar bound = function assign(target, source1) {\n\treturn polyfill(Object, arguments);\n};\n\ndefineProperties(bound, {\n\tgetPolyfill: getPolyfill,\n\timplementation: implementation,\n\tshim: shim\n});\n\nmodule.exports = bound;\n","'use strict';\n\nvar implementation = require('./implementation');\n\nvar lacksProperEnumerationOrder = function () {\n\tif (!Object.assign) {\n\t\treturn false;\n\t}\n\t/*\n\t * v8, specifically in node 4.x, has a bug with incorrect property enumeration order\n\t * note: this does not detect the bug unless there's 20 characters\n\t */\n\tvar str = 'abcdefghijklmnopqrst';\n\tvar letters = str.split('');\n\tvar map = {};\n\tfor (var i = 0; i < letters.length; ++i) {\n\t\tmap[letters[i]] = letters[i];\n\t}\n\tvar obj = Object.assign({}, map);\n\tvar actual = '';\n\tfor (var k in obj) {\n\t\tactual += k;\n\t}\n\treturn str !== actual;\n};\n\nvar assignHasPendingExceptions = function () {\n\tif (!Object.assign || !Object.preventExtensions) {\n\t\treturn false;\n\t}\n\t/*\n\t * Firefox 37 still has \"pending exception\" logic in its Object.assign implementation,\n\t * which is 72% slower than our shim, and Firefox 40's native implementation.\n\t */\n\tvar thrower = Object.preventExtensions({ 1: 2 });\n\ttry {\n\t\tObject.assign(thrower, 'xy');\n\t} catch (e) {\n\t\treturn thrower[1] === 'y';\n\t}\n\treturn false;\n};\n\nmodule.exports = function getPolyfill() {\n\tif (!Object.assign) {\n\t\treturn implementation;\n\t}\n\tif (lacksProperEnumerationOrder()) {\n\t\treturn implementation;\n\t}\n\tif (assignHasPendingExceptions()) {\n\t\treturn implementation;\n\t}\n\treturn Object.assign;\n};\n","'use strict';\n\nvar define = require('define-properties');\nvar getPolyfill = require('./polyfill');\n\nmodule.exports = function shimAssign() {\n\tvar polyfill = getPolyfill();\n\tdefine(\n\t\tObject,\n\t\t{ assign: polyfill },\n\t\t{ assign: function () { return Object.assign !== polyfill; } }\n\t);\n\treturn polyfill;\n};\n","'use strict';\n\n/** @type {import('.')} */\nmodule.exports = [\n\t'Float32Array',\n\t'Float64Array',\n\t'Int8Array',\n\t'Int16Array',\n\t'Int32Array',\n\t'Uint8Array',\n\t'Uint8ClampedArray',\n\t'Uint16Array',\n\t'Uint32Array',\n\t'BigInt64Array',\n\t'BigUint64Array'\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\nvar ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');\n\nfunction emptyFunction() {}\nfunction emptyFunctionWithReset() {}\nemptyFunctionWithReset.resetWarningCache = emptyFunction;\n\nmodule.exports = function() {\n function shim(props, propName, componentName, location, propFullName, secret) {\n if (secret === ReactPropTypesSecret) {\n // It is still safe when called from React.\n return;\n }\n var err = new Error(\n 'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +\n 'Use PropTypes.checkPropTypes() to call them. ' +\n 'Read more at http://fb.me/use-check-prop-types'\n );\n err.name = 'Invariant Violation';\n throw err;\n };\n shim.isRequired = shim;\n function getShim() {\n return shim;\n };\n // Important!\n // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.\n var ReactPropTypes = {\n array: shim,\n bigint: shim,\n bool: shim,\n func: shim,\n number: shim,\n object: shim,\n string: shim,\n symbol: shim,\n\n any: shim,\n arrayOf: getShim,\n element: shim,\n elementType: shim,\n instanceOf: getShim,\n node: shim,\n objectOf: getShim,\n oneOf: getShim,\n oneOfType: getShim,\n shape: getShim,\n exact: getShim,\n\n checkPropTypes: emptyFunctionWithReset,\n resetWarningCache: emptyFunction\n };\n\n ReactPropTypes.PropTypes = ReactPropTypes;\n\n return ReactPropTypes;\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\nif (process.env.NODE_ENV !== 'production') {\n var ReactIs = require('react-is');\n\n // By explicitly using `prop-types` you are opting into new development behavior.\n // http://fb.me/prop-types-in-prod\n var throwOnDirectAccess = true;\n module.exports = require('./factoryWithTypeCheckers')(ReactIs.isElement, throwOnDirectAccess);\n} else {\n // By explicitly using `prop-types` you are opting into new production behavior.\n // http://fb.me/prop-types-in-prod\n module.exports = require('./factoryWithThrowingShims')();\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\nvar ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';\n\nmodule.exports = ReactPropTypesSecret;\n","'use strict';\n\nvar has = Object.prototype.hasOwnProperty\n , undef;\n\n/**\n * Decode a URI encoded string.\n *\n * @param {String} input The URI encoded string.\n * @returns {String|Null} The decoded string.\n * @api private\n */\nfunction decode(input) {\n try {\n return decodeURIComponent(input.replace(/\\+/g, ' '));\n } catch (e) {\n return null;\n }\n}\n\n/**\n * Attempts to encode a given input.\n *\n * @param {String} input The string that needs to be encoded.\n * @returns {String|Null} The encoded string.\n * @api private\n */\nfunction encode(input) {\n try {\n return encodeURIComponent(input);\n } catch (e) {\n return null;\n }\n}\n\n/**\n * Simple query string parser.\n *\n * @param {String} query The query string that needs to be parsed.\n * @returns {Object}\n * @api public\n */\nfunction querystring(query) {\n var parser = /([^=?#&]+)=?([^&]*)/g\n , result = {}\n , part;\n\n while (part = parser.exec(query)) {\n var key = decode(part[1])\n , value = decode(part[2]);\n\n //\n // Prevent overriding of existing properties. This ensures that build-in\n // methods like `toString` or __proto__ are not overriden by malicious\n // querystrings.\n //\n // In the case if failed decoding, we want to omit the key/value pairs\n // from the result.\n //\n if (key === null || value === null || key in result) continue;\n result[key] = value;\n }\n\n return result;\n}\n\n/**\n * Transform a query string to an object.\n *\n * @param {Object} obj Object that should be transformed.\n * @param {String} prefix Optional prefix.\n * @returns {String}\n * @api public\n */\nfunction querystringify(obj, prefix) {\n prefix = prefix || '';\n\n var pairs = []\n , value\n , key;\n\n //\n // Optionally prefix with a '?' if needed\n //\n if ('string' !== typeof prefix) prefix = '?';\n\n for (key in obj) {\n if (has.call(obj, key)) {\n value = obj[key];\n\n //\n // Edge cases where we actually want to encode the value to an empty\n // string instead of the stringified value.\n //\n if (!value && (value === null || value === undef || 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Ma(\"SuspenseList\");case 0:case 2:case 15:return a=Oa(a.type,!1),a;case 11:return a=Oa(a.type.render,!1),a;case 1:return a=Oa(a.type,!0),a;default:return\"\"}}\nfunction Qa(a){if(null==a)return null;if(\"function\"===typeof a)return a.displayName||a.name||null;if(\"string\"===typeof a)return a;switch(a){case ya:return\"Fragment\";case wa:return\"Portal\";case Aa:return\"Profiler\";case za:return\"StrictMode\";case Ea:return\"Suspense\";case Fa:return\"SuspenseList\"}if(\"object\"===typeof a)switch(a.$$typeof){case Ca:return(a.displayName||\"Context\")+\".Consumer\";case Ba:return(a._context.displayName||\"Context\")+\".Provider\";case Da:var b=a.render;a=a.displayName;a||(a=b.displayName||\nb.name||\"\",a=\"\"!==a?\"ForwardRef(\"+a+\")\":\"ForwardRef\");return a;case Ga:return b=a.displayName||null,null!==b?b:Qa(a.type)||\"Memo\";case Ha:b=a._payload;a=a._init;try{return Qa(a(b))}catch(c){}}return null}\nfunction Ra(a){var b=a.type;switch(a.tag){case 24:return\"Cache\";case 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al(a,b,c,d,e){this.tag=b;this.containerInfo=a;this.finishedWork=this.pingCache=this.current=this.pendingChildren=null;this.timeoutHandle=-1;this.callbackNode=this.pendingContext=this.context=null;this.callbackPriority=0;this.eventTimes=zc(0);this.expirationTimes=zc(-1);this.entangledLanes=this.finishedLanes=this.mutableReadLanes=this.expiredLanes=this.pingedLanes=this.suspendedLanes=this.pendingLanes=0;this.entanglements=zc(0);this.identifierPrefix=d;this.onRecoverableError=e;this.mutableSourceEagerHydrationData=\nnull}function bl(a,b,c,d,e,f,g,h,k){a=new al(a,b,c,h,k);1===b?(b=1,!0===f&&(b|=8)):b=0;f=Bg(3,null,null,b);a.current=f;f.stateNode=a;f.memoizedState={element:d,isDehydrated:c,cache:null,transitions:null,pendingSuspenseBoundaries:null};kh(f);return a}function cl(a,b,c){var d=3 &&` helpers in initial condition allow es6 code\n // to co-exist with es5.\n // 2. 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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 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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","'use strict';\n\nfunction _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }\n\nvar React = require('react');\nvar React__default = _interopDefault(React);\n\nfunction _defineProperty(obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n}\n\nfunction _inheritsLoose(subClass, superClass) {\n subClass.prototype = Object.create(superClass.prototype);\n subClass.prototype.constructor = subClass;\n subClass.__proto__ = superClass;\n}\n\nvar canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);\nfunction withSideEffect(reducePropsToState, handleStateChangeOnClient, mapStateOnServer) {\n if (typeof reducePropsToState !== 'function') {\n throw new Error('Expected reducePropsToState to be a function.');\n }\n\n if (typeof handleStateChangeOnClient !== 'function') {\n throw new Error('Expected handleStateChangeOnClient to be a function.');\n }\n\n if (typeof mapStateOnServer !== 'undefined' && typeof mapStateOnServer !== 'function') {\n throw new Error('Expected mapStateOnServer to either be undefined or a function.');\n }\n\n function getDisplayName(WrappedComponent) {\n return WrappedComponent.displayName || WrappedComponent.name || 'Component';\n }\n\n return function wrap(WrappedComponent) {\n if (typeof WrappedComponent !== 'function') {\n throw new Error('Expected WrappedComponent to be a React component.');\n }\n\n var mountedInstances = [];\n var state;\n\n function emitChange() {\n state = reducePropsToState(mountedInstances.map(function (instance) {\n return instance.props;\n }));\n\n if (SideEffect.canUseDOM) {\n handleStateChangeOnClient(state);\n } else if (mapStateOnServer) {\n state = mapStateOnServer(state);\n }\n }\n\n var SideEffect =\n /*#__PURE__*/\n function (_PureComponent) {\n _inheritsLoose(SideEffect, _PureComponent);\n\n function SideEffect() {\n return _PureComponent.apply(this, arguments) || this;\n }\n\n // Try to use displayName of wrapped component\n // Expose canUseDOM so tests can monkeypatch it\n SideEffect.peek = function peek() {\n return state;\n };\n\n SideEffect.rewind = function rewind() {\n if (SideEffect.canUseDOM) {\n throw new Error('You may only call rewind() on the server. 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Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }\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) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? 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String : Number)(t); }\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, \"prototype\", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\nfunction _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\nvar PrevArrow = exports.PrevArrow = /*#__PURE__*/function (_React$PureComponent) {\n _inherits(PrevArrow, _React$PureComponent);\n var _super = _createSuper(PrevArrow);\n function PrevArrow() {\n _classCallCheck(this, PrevArrow);\n return _super.apply(this, arguments);\n }\n _createClass(PrevArrow, [{\n key: \"clickHandler\",\n value: function clickHandler(options, e) {\n if (e) {\n e.preventDefault();\n }\n this.props.clickHandler(options, e);\n }\n }, {\n key: \"render\",\n value: function render() {\n var prevClasses = {\n \"slick-arrow\": true,\n \"slick-prev\": true\n };\n var prevHandler = this.clickHandler.bind(this, {\n message: \"previous\"\n });\n if (!this.props.infinite && (this.props.currentSlide === 0 || this.props.slideCount <= this.props.slidesToShow)) {\n prevClasses[\"slick-disabled\"] = true;\n prevHandler = null;\n }\n var prevArrowProps = {\n key: \"0\",\n \"data-role\": \"none\",\n className: (0, _classnames[\"default\"])(prevClasses),\n style: {\n display: \"block\"\n },\n onClick: prevHandler\n };\n var customProps = {\n currentSlide: this.props.currentSlide,\n slideCount: this.props.slideCount\n };\n var prevArrow;\n if (this.props.prevArrow) {\n prevArrow = /*#__PURE__*/_react[\"default\"].cloneElement(this.props.prevArrow, _objectSpread(_objectSpread({}, prevArrowProps), customProps));\n } else {\n prevArrow = /*#__PURE__*/_react[\"default\"].createElement(\"button\", _extends({\n key: \"0\",\n type: \"button\"\n }, prevArrowProps), \" \", \"Previous\");\n }\n return prevArrow;\n }\n }]);\n return PrevArrow;\n}(_react[\"default\"].PureComponent);\nvar NextArrow = exports.NextArrow = /*#__PURE__*/function (_React$PureComponent2) {\n _inherits(NextArrow, _React$PureComponent2);\n var _super2 = _createSuper(NextArrow);\n function NextArrow() {\n _classCallCheck(this, NextArrow);\n return _super2.apply(this, arguments);\n }\n _createClass(NextArrow, [{\n key: \"clickHandler\",\n value: function clickHandler(options, e) {\n if (e) {\n e.preventDefault();\n }\n this.props.clickHandler(options, e);\n }\n }, {\n key: \"render\",\n value: function render() {\n var nextClasses = {\n \"slick-arrow\": true,\n \"slick-next\": true\n };\n var nextHandler = this.clickHandler.bind(this, {\n message: \"next\"\n });\n if (!(0, _innerSliderUtils.canGoNext)(this.props)) {\n nextClasses[\"slick-disabled\"] = true;\n nextHandler = null;\n }\n var nextArrowProps = {\n key: \"1\",\n \"data-role\": \"none\",\n className: (0, _classnames[\"default\"])(nextClasses),\n style: {\n display: \"block\"\n },\n onClick: nextHandler\n };\n var customProps = {\n currentSlide: this.props.currentSlide,\n slideCount: this.props.slideCount\n };\n var nextArrow;\n if (this.props.nextArrow) {\n nextArrow = /*#__PURE__*/_react[\"default\"].cloneElement(this.props.nextArrow, _objectSpread(_objectSpread({}, nextArrowProps), customProps));\n } else {\n nextArrow = /*#__PURE__*/_react[\"default\"].createElement(\"button\", _extends({\n key: \"1\",\n type: \"button\"\n }, nextArrowProps), \" \", \"Next\");\n }\n return nextArrow;\n }\n }]);\n return NextArrow;\n}(_react[\"default\"].PureComponent);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports[\"default\"] = void 0;\nvar _react = _interopRequireDefault(require(\"react\"));\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { \"default\": obj }; }\nvar defaultProps = {\n accessibility: true,\n adaptiveHeight: false,\n afterChange: null,\n appendDots: function appendDots(dots) {\n return /*#__PURE__*/_react[\"default\"].createElement(\"ul\", {\n style: {\n display: \"block\"\n }\n }, dots);\n },\n arrows: true,\n autoplay: false,\n autoplaySpeed: 3000,\n beforeChange: null,\n centerMode: false,\n centerPadding: \"50px\",\n className: \"\",\n cssEase: \"ease\",\n customPaging: function customPaging(i) {\n return /*#__PURE__*/_react[\"default\"].createElement(\"button\", null, i + 1);\n },\n dots: false,\n dotsClass: \"slick-dots\",\n draggable: true,\n easing: \"linear\",\n edgeFriction: 0.35,\n fade: false,\n focusOnSelect: false,\n infinite: true,\n initialSlide: 0,\n lazyLoad: null,\n nextArrow: null,\n onEdge: null,\n onInit: null,\n onLazyLoadError: null,\n onReInit: null,\n pauseOnDotsHover: false,\n pauseOnFocus: false,\n pauseOnHover: true,\n prevArrow: null,\n responsive: null,\n rows: 1,\n rtl: false,\n slide: \"div\",\n slidesPerRow: 1,\n slidesToScroll: 1,\n slidesToShow: 1,\n speed: 500,\n swipe: true,\n swipeEvent: null,\n swipeToSlide: false,\n touchMove: true,\n touchThreshold: 5,\n useCSS: true,\n useTransform: true,\n variableWidth: false,\n vertical: false,\n waitForAnimate: true,\n asNavFor: null\n};\nvar _default = exports[\"default\"] = defaultProps;","\"use strict\";\n\nfunction _typeof(o) { \"@babel/helpers - typeof\"; return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && \"function\" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? \"symbol\" : typeof o; }, _typeof(o); }\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.Dots = void 0;\nvar _react = _interopRequireDefault(require(\"react\"));\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\nvar _innerSliderUtils = require(\"./utils/innerSliderUtils\");\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { \"default\": obj }; }\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) { _defineProperty(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; }\nfunction _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, \"prototype\", { writable: false }); return Constructor; }\nfunction _toPropertyKey(t) { var i = _toPrimitive(t, \"string\"); return \"symbol\" == _typeof(i) ? i : String(i); }\nfunction _toPrimitive(t, r) { if (\"object\" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || \"default\"); if (\"object\" != _typeof(i)) return i; throw new TypeError(\"@@toPrimitive must return a primitive value.\"); } return (\"string\" === r ? String : Number)(t); }\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, \"prototype\", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\nfunction _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\nvar getDotCount = function getDotCount(spec) {\n var dots;\n if (spec.infinite) {\n dots = Math.ceil(spec.slideCount / spec.slidesToScroll);\n } else {\n dots = Math.ceil((spec.slideCount - spec.slidesToShow) / spec.slidesToScroll) + 1;\n }\n return dots;\n};\nvar Dots = exports.Dots = /*#__PURE__*/function (_React$PureComponent) {\n _inherits(Dots, _React$PureComponent);\n var _super = _createSuper(Dots);\n function Dots() {\n _classCallCheck(this, Dots);\n return _super.apply(this, arguments);\n }\n _createClass(Dots, [{\n key: \"clickHandler\",\n value: function clickHandler(options, e) {\n // In Autoplay the focus stays on clicked button even after transition\n // to next slide. That only goes away by click somewhere outside\n e.preventDefault();\n this.props.clickHandler(options);\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this$props = this.props,\n onMouseEnter = _this$props.onMouseEnter,\n onMouseOver = _this$props.onMouseOver,\n onMouseLeave = _this$props.onMouseLeave,\n infinite = _this$props.infinite,\n slidesToScroll = _this$props.slidesToScroll,\n slidesToShow = _this$props.slidesToShow,\n slideCount = _this$props.slideCount,\n currentSlide = _this$props.currentSlide;\n var dotCount = getDotCount({\n slideCount: slideCount,\n slidesToScroll: slidesToScroll,\n slidesToShow: slidesToShow,\n infinite: infinite\n });\n var mouseEvents = {\n onMouseEnter: onMouseEnter,\n onMouseOver: onMouseOver,\n onMouseLeave: onMouseLeave\n };\n var dots = [];\n for (var i = 0; i < dotCount; i++) {\n var _rightBound = (i + 1) * slidesToScroll - 1;\n var rightBound = infinite ? _rightBound : (0, _innerSliderUtils.clamp)(_rightBound, 0, slideCount - 1);\n var _leftBound = rightBound - (slidesToScroll - 1);\n var leftBound = infinite ? _leftBound : (0, _innerSliderUtils.clamp)(_leftBound, 0, slideCount - 1);\n var className = (0, _classnames[\"default\"])({\n \"slick-active\": infinite ? currentSlide >= leftBound && currentSlide <= rightBound : currentSlide === leftBound\n });\n var dotOptions = {\n message: \"dots\",\n index: i,\n slidesToScroll: slidesToScroll,\n currentSlide: currentSlide\n };\n var onClick = this.clickHandler.bind(this, dotOptions);\n dots = dots.concat( /*#__PURE__*/_react[\"default\"].createElement(\"li\", {\n key: i,\n className: className\n }, /*#__PURE__*/_react[\"default\"].cloneElement(this.props.customPaging(i), {\n onClick: onClick\n })));\n }\n return /*#__PURE__*/_react[\"default\"].cloneElement(this.props.appendDots(dots), _objectSpread({\n className: this.props.dotsClass\n }, mouseEvents));\n }\n }]);\n return Dots;\n}(_react[\"default\"].PureComponent);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports[\"default\"] = void 0;\nvar _slider = _interopRequireDefault(require(\"./slider\"));\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { \"default\": obj }; }\nvar _default = exports[\"default\"] = _slider[\"default\"];","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports[\"default\"] = void 0;\nvar initialState = {\n animating: false,\n autoplaying: null,\n currentDirection: 0,\n currentLeft: null,\n currentSlide: 0,\n direction: 1,\n dragging: false,\n edgeDragged: false,\n initialized: false,\n lazyLoadedList: [],\n listHeight: null,\n listWidth: null,\n scrolling: false,\n slideCount: null,\n slideHeight: null,\n slideWidth: null,\n swipeLeft: null,\n swiped: false,\n // used by swipeEvent. differentites between touch and swipe.\n swiping: false,\n touchObject: {\n startX: 0,\n startY: 0,\n curX: 0,\n curY: 0\n },\n trackStyle: {},\n trackWidth: 0,\n targetSlide: 0\n};\nvar _default = exports[\"default\"] = initialState;","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.InnerSlider = void 0;\nvar _react = _interopRequireDefault(require(\"react\"));\nvar _initialState = _interopRequireDefault(require(\"./initial-state\"));\nvar _lodash = _interopRequireDefault(require(\"lodash.debounce\"));\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\nvar _innerSliderUtils = require(\"./utils/innerSliderUtils\");\nvar _track = require(\"./track\");\nvar _dots = require(\"./dots\");\nvar _arrows = require(\"./arrows\");\nvar _resizeObserverPolyfill = _interopRequireDefault(require(\"resize-observer-polyfill\"));\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { \"default\": obj }; }\nfunction _typeof(o) { \"@babel/helpers - typeof\"; return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && \"function\" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? \"symbol\" : typeof o; }, _typeof(o); }\nfunction _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }\nfunction _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }\nfunction _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }\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) { _defineProperty(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; }\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, \"prototype\", { writable: false }); return Constructor; }\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, \"prototype\", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\nfunction _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\nfunction _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\nfunction _toPropertyKey(t) { var i = _toPrimitive(t, \"string\"); return \"symbol\" == _typeof(i) ? i : String(i); }\nfunction _toPrimitive(t, r) { if (\"object\" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || \"default\"); if (\"object\" != _typeof(i)) return i; throw new TypeError(\"@@toPrimitive must return a primitive value.\"); } return (\"string\" === r ? String : Number)(t); }\nvar InnerSlider = exports.InnerSlider = /*#__PURE__*/function (_React$Component) {\n _inherits(InnerSlider, _React$Component);\n var _super = _createSuper(InnerSlider);\n function InnerSlider(props) {\n var _this;\n _classCallCheck(this, InnerSlider);\n _this = _super.call(this, props);\n _defineProperty(_assertThisInitialized(_this), \"listRefHandler\", function (ref) {\n return _this.list = ref;\n });\n _defineProperty(_assertThisInitialized(_this), \"trackRefHandler\", function (ref) {\n return _this.track = ref;\n });\n _defineProperty(_assertThisInitialized(_this), \"adaptHeight\", function () {\n if (_this.props.adaptiveHeight && _this.list) {\n var elem = _this.list.querySelector(\"[data-index=\\\"\".concat(_this.state.currentSlide, \"\\\"]\"));\n _this.list.style.height = (0, _innerSliderUtils.getHeight)(elem) + \"px\";\n }\n });\n _defineProperty(_assertThisInitialized(_this), \"componentDidMount\", function () {\n _this.props.onInit && _this.props.onInit();\n if (_this.props.lazyLoad) {\n var slidesToLoad = (0, _innerSliderUtils.getOnDemandLazySlides)(_objectSpread(_objectSpread({}, _this.props), _this.state));\n if (slidesToLoad.length > 0) {\n _this.setState(function (prevState) {\n return {\n lazyLoadedList: prevState.lazyLoadedList.concat(slidesToLoad)\n };\n });\n if (_this.props.onLazyLoad) {\n _this.props.onLazyLoad(slidesToLoad);\n }\n }\n }\n var spec = _objectSpread({\n listRef: _this.list,\n trackRef: _this.track\n }, _this.props);\n _this.updateState(spec, true, function () {\n _this.adaptHeight();\n _this.props.autoplay && _this.autoPlay(\"update\");\n });\n if (_this.props.lazyLoad === \"progressive\") {\n _this.lazyLoadTimer = setInterval(_this.progressiveLazyLoad, 1000);\n }\n _this.ro = new _resizeObserverPolyfill[\"default\"](function () {\n if (_this.state.animating) {\n _this.onWindowResized(false); // don't set trackStyle hence don't break animation\n _this.callbackTimers.push(setTimeout(function () {\n return _this.onWindowResized();\n }, _this.props.speed));\n } else {\n _this.onWindowResized();\n }\n });\n _this.ro.observe(_this.list);\n document.querySelectorAll && Array.prototype.forEach.call(document.querySelectorAll(\".slick-slide\"), function (slide) {\n slide.onfocus = _this.props.pauseOnFocus ? _this.onSlideFocus : null;\n slide.onblur = _this.props.pauseOnFocus ? _this.onSlideBlur : null;\n });\n if (window.addEventListener) {\n window.addEventListener(\"resize\", _this.onWindowResized);\n } else {\n window.attachEvent(\"onresize\", _this.onWindowResized);\n }\n });\n _defineProperty(_assertThisInitialized(_this), \"componentWillUnmount\", function () {\n if (_this.animationEndCallback) {\n clearTimeout(_this.animationEndCallback);\n }\n if (_this.lazyLoadTimer) {\n clearInterval(_this.lazyLoadTimer);\n }\n if (_this.callbackTimers.length) {\n _this.callbackTimers.forEach(function (timer) {\n return clearTimeout(timer);\n });\n _this.callbackTimers = [];\n }\n if (window.addEventListener) {\n window.removeEventListener(\"resize\", _this.onWindowResized);\n } else {\n window.detachEvent(\"onresize\", _this.onWindowResized);\n }\n if (_this.autoplayTimer) {\n clearInterval(_this.autoplayTimer);\n }\n _this.ro.disconnect();\n });\n _defineProperty(_assertThisInitialized(_this), \"componentDidUpdate\", function (prevProps) {\n _this.checkImagesLoad();\n _this.props.onReInit && _this.props.onReInit();\n if (_this.props.lazyLoad) {\n var slidesToLoad = (0, _innerSliderUtils.getOnDemandLazySlides)(_objectSpread(_objectSpread({}, _this.props), _this.state));\n if (slidesToLoad.length > 0) {\n _this.setState(function (prevState) {\n return {\n lazyLoadedList: prevState.lazyLoadedList.concat(slidesToLoad)\n };\n });\n if (_this.props.onLazyLoad) {\n _this.props.onLazyLoad(slidesToLoad);\n }\n }\n }\n // if (this.props.onLazyLoad) {\n // this.props.onLazyLoad([leftMostSlide])\n // }\n _this.adaptHeight();\n var spec = _objectSpread(_objectSpread({\n listRef: _this.list,\n trackRef: _this.track\n }, _this.props), _this.state);\n var setTrackStyle = _this.didPropsChange(prevProps);\n setTrackStyle && _this.updateState(spec, setTrackStyle, function () {\n if (_this.state.currentSlide >= _react[\"default\"].Children.count(_this.props.children)) {\n _this.changeSlide({\n message: \"index\",\n index: _react[\"default\"].Children.count(_this.props.children) - _this.props.slidesToShow,\n currentSlide: _this.state.currentSlide\n });\n }\n if (_this.props.autoplay) {\n _this.autoPlay(\"update\");\n } else {\n _this.pause(\"paused\");\n }\n });\n });\n _defineProperty(_assertThisInitialized(_this), \"onWindowResized\", function (setTrackStyle) {\n if (_this.debouncedResize) _this.debouncedResize.cancel();\n _this.debouncedResize = (0, _lodash[\"default\"])(function () {\n return _this.resizeWindow(setTrackStyle);\n }, 50);\n _this.debouncedResize();\n });\n _defineProperty(_assertThisInitialized(_this), \"resizeWindow\", function () {\n var setTrackStyle = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;\n var isTrackMounted = Boolean(_this.track && _this.track.node);\n // prevent warning: setting state on unmounted component (server side rendering)\n if (!isTrackMounted) return;\n var spec = _objectSpread(_objectSpread({\n listRef: _this.list,\n trackRef: _this.track\n }, _this.props), _this.state);\n _this.updateState(spec, setTrackStyle, function () {\n if (_this.props.autoplay) _this.autoPlay(\"update\");else _this.pause(\"paused\");\n });\n // animating state should be cleared while resizing, otherwise autoplay stops working\n _this.setState({\n animating: false\n });\n clearTimeout(_this.animationEndCallback);\n delete _this.animationEndCallback;\n });\n _defineProperty(_assertThisInitialized(_this), \"updateState\", function (spec, setTrackStyle, callback) {\n var updatedState = (0, _innerSliderUtils.initializedState)(spec);\n spec = _objectSpread(_objectSpread(_objectSpread({}, spec), updatedState), {}, {\n slideIndex: updatedState.currentSlide\n });\n var targetLeft = (0, _innerSliderUtils.getTrackLeft)(spec);\n spec = _objectSpread(_objectSpread({}, spec), {}, {\n left: targetLeft\n });\n var trackStyle = (0, _innerSliderUtils.getTrackCSS)(spec);\n if (setTrackStyle || _react[\"default\"].Children.count(_this.props.children) !== _react[\"default\"].Children.count(spec.children)) {\n updatedState[\"trackStyle\"] = trackStyle;\n }\n _this.setState(updatedState, callback);\n });\n _defineProperty(_assertThisInitialized(_this), \"ssrInit\", function () {\n if (_this.props.variableWidth) {\n var _trackWidth = 0,\n _trackLeft = 0;\n var childrenWidths = [];\n var preClones = (0, _innerSliderUtils.getPreClones)(_objectSpread(_objectSpread(_objectSpread({}, _this.props), _this.state), {}, {\n slideCount: _this.props.children.length\n }));\n var postClones = (0, _innerSliderUtils.getPostClones)(_objectSpread(_objectSpread(_objectSpread({}, _this.props), _this.state), {}, {\n slideCount: _this.props.children.length\n }));\n _this.props.children.forEach(function (child) {\n childrenWidths.push(child.props.style.width);\n _trackWidth += child.props.style.width;\n });\n for (var i = 0; i < preClones; i++) {\n _trackLeft += childrenWidths[childrenWidths.length - 1 - i];\n _trackWidth += childrenWidths[childrenWidths.length - 1 - i];\n }\n for (var _i = 0; _i < postClones; _i++) {\n _trackWidth += childrenWidths[_i];\n }\n for (var _i2 = 0; _i2 < _this.state.currentSlide; _i2++) {\n _trackLeft += childrenWidths[_i2];\n }\n var _trackStyle = {\n width: _trackWidth + \"px\",\n left: -_trackLeft + \"px\"\n };\n if (_this.props.centerMode) {\n var currentWidth = \"\".concat(childrenWidths[_this.state.currentSlide], \"px\");\n _trackStyle.left = \"calc(\".concat(_trackStyle.left, \" + (100% - \").concat(currentWidth, \") / 2 ) \");\n }\n return {\n trackStyle: _trackStyle\n };\n }\n var childrenCount = _react[\"default\"].Children.count(_this.props.children);\n var spec = _objectSpread(_objectSpread(_objectSpread({}, _this.props), _this.state), {}, {\n slideCount: childrenCount\n });\n var slideCount = (0, _innerSliderUtils.getPreClones)(spec) + (0, _innerSliderUtils.getPostClones)(spec) + childrenCount;\n var trackWidth = 100 / _this.props.slidesToShow * slideCount;\n var slideWidth = 100 / slideCount;\n var trackLeft = -slideWidth * ((0, _innerSliderUtils.getPreClones)(spec) + _this.state.currentSlide) * trackWidth / 100;\n if (_this.props.centerMode) {\n trackLeft += (100 - slideWidth * trackWidth / 100) / 2;\n }\n var trackStyle = {\n width: trackWidth + \"%\",\n left: trackLeft + \"%\"\n };\n return {\n slideWidth: slideWidth + \"%\",\n trackStyle: trackStyle\n };\n });\n _defineProperty(_assertThisInitialized(_this), \"checkImagesLoad\", function () {\n var images = _this.list && _this.list.querySelectorAll && _this.list.querySelectorAll(\".slick-slide img\") || [];\n var imagesCount = images.length,\n loadedCount = 0;\n Array.prototype.forEach.call(images, function (image) {\n var handler = function handler() {\n return ++loadedCount && loadedCount >= imagesCount && _this.onWindowResized();\n };\n if (!image.onclick) {\n image.onclick = function () {\n return image.parentNode.focus();\n };\n } else {\n var prevClickHandler = image.onclick;\n image.onclick = function (e) {\n prevClickHandler(e);\n image.parentNode.focus();\n };\n }\n if (!image.onload) {\n if (_this.props.lazyLoad) {\n image.onload = function () {\n _this.adaptHeight();\n _this.callbackTimers.push(setTimeout(_this.onWindowResized, _this.props.speed));\n };\n } else {\n image.onload = handler;\n image.onerror = function () {\n handler();\n _this.props.onLazyLoadError && _this.props.onLazyLoadError();\n };\n }\n }\n });\n });\n _defineProperty(_assertThisInitialized(_this), \"progressiveLazyLoad\", function () {\n var slidesToLoad = [];\n var spec = _objectSpread(_objectSpread({}, _this.props), _this.state);\n for (var index = _this.state.currentSlide; index < _this.state.slideCount + (0, _innerSliderUtils.getPostClones)(spec); index++) {\n if (_this.state.lazyLoadedList.indexOf(index) < 0) {\n slidesToLoad.push(index);\n break;\n }\n }\n for (var _index = _this.state.currentSlide - 1; _index >= -(0, _innerSliderUtils.getPreClones)(spec); _index--) {\n if (_this.state.lazyLoadedList.indexOf(_index) < 0) {\n slidesToLoad.push(_index);\n break;\n }\n }\n if (slidesToLoad.length > 0) {\n _this.setState(function (state) {\n return {\n lazyLoadedList: state.lazyLoadedList.concat(slidesToLoad)\n };\n });\n if (_this.props.onLazyLoad) {\n _this.props.onLazyLoad(slidesToLoad);\n }\n } else {\n if (_this.lazyLoadTimer) {\n clearInterval(_this.lazyLoadTimer);\n delete _this.lazyLoadTimer;\n }\n }\n });\n _defineProperty(_assertThisInitialized(_this), \"slideHandler\", function (index) {\n var dontAnimate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n var _this$props = _this.props,\n asNavFor = _this$props.asNavFor,\n beforeChange = _this$props.beforeChange,\n onLazyLoad = _this$props.onLazyLoad,\n speed = _this$props.speed,\n afterChange = _this$props.afterChange; // capture currentslide before state is updated\n var currentSlide = _this.state.currentSlide;\n var _slideHandler = (0, _innerSliderUtils.slideHandler)(_objectSpread(_objectSpread(_objectSpread({\n index: index\n }, _this.props), _this.state), {}, {\n trackRef: _this.track,\n useCSS: _this.props.useCSS && !dontAnimate\n })),\n state = _slideHandler.state,\n nextState = _slideHandler.nextState;\n if (!state) return;\n beforeChange && beforeChange(currentSlide, state.currentSlide);\n var slidesToLoad = state.lazyLoadedList.filter(function (value) {\n return _this.state.lazyLoadedList.indexOf(value) < 0;\n });\n onLazyLoad && slidesToLoad.length > 0 && onLazyLoad(slidesToLoad);\n if (!_this.props.waitForAnimate && _this.animationEndCallback) {\n clearTimeout(_this.animationEndCallback);\n afterChange && afterChange(currentSlide);\n delete _this.animationEndCallback;\n }\n _this.setState(state, function () {\n // asNavForIndex check is to avoid recursive calls of slideHandler in waitForAnimate=false mode\n if (asNavFor && _this.asNavForIndex !== index) {\n _this.asNavForIndex = index;\n asNavFor.innerSlider.slideHandler(index);\n }\n if (!nextState) return;\n _this.animationEndCallback = setTimeout(function () {\n var animating = nextState.animating,\n firstBatch = _objectWithoutProperties(nextState, [\"animating\"]);\n _this.setState(firstBatch, function () {\n _this.callbackTimers.push(setTimeout(function () {\n return _this.setState({\n animating: animating\n });\n }, 10));\n afterChange && afterChange(state.currentSlide);\n delete _this.animationEndCallback;\n });\n }, speed);\n });\n });\n _defineProperty(_assertThisInitialized(_this), \"changeSlide\", function (options) {\n var dontAnimate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n var spec = _objectSpread(_objectSpread({}, _this.props), _this.state);\n var targetSlide = (0, _innerSliderUtils.changeSlide)(spec, options);\n if (targetSlide !== 0 && !targetSlide) return;\n if (dontAnimate === true) {\n _this.slideHandler(targetSlide, dontAnimate);\n } else {\n _this.slideHandler(targetSlide);\n }\n _this.props.autoplay && _this.autoPlay(\"update\");\n if (_this.props.focusOnSelect) {\n var nodes = _this.list.querySelectorAll(\".slick-current\");\n nodes[0] && nodes[0].focus();\n }\n });\n _defineProperty(_assertThisInitialized(_this), \"clickHandler\", function (e) {\n if (_this.clickable === false) {\n e.stopPropagation();\n e.preventDefault();\n }\n _this.clickable = true;\n });\n _defineProperty(_assertThisInitialized(_this), \"keyHandler\", function (e) {\n var dir = (0, _innerSliderUtils.keyHandler)(e, _this.props.accessibility, _this.props.rtl);\n dir !== \"\" && _this.changeSlide({\n message: dir\n });\n });\n _defineProperty(_assertThisInitialized(_this), \"selectHandler\", function (options) {\n _this.changeSlide(options);\n });\n _defineProperty(_assertThisInitialized(_this), \"disableBodyScroll\", function () {\n var preventDefault = function preventDefault(e) {\n e = e || window.event;\n if (e.preventDefault) e.preventDefault();\n e.returnValue = false;\n };\n window.ontouchmove = preventDefault;\n });\n _defineProperty(_assertThisInitialized(_this), \"enableBodyScroll\", function () {\n window.ontouchmove = null;\n });\n _defineProperty(_assertThisInitialized(_this), \"swipeStart\", function (e) {\n if (_this.props.verticalSwiping) {\n _this.disableBodyScroll();\n }\n var state = (0, _innerSliderUtils.swipeStart)(e, _this.props.swipe, _this.props.draggable);\n state !== \"\" && _this.setState(state);\n });\n _defineProperty(_assertThisInitialized(_this), \"swipeMove\", function (e) {\n var state = (0, _innerSliderUtils.swipeMove)(e, _objectSpread(_objectSpread(_objectSpread({}, _this.props), _this.state), {}, {\n trackRef: _this.track,\n listRef: _this.list,\n slideIndex: _this.state.currentSlide\n }));\n if (!state) return;\n if (state[\"swiping\"]) {\n _this.clickable = false;\n }\n _this.setState(state);\n });\n _defineProperty(_assertThisInitialized(_this), \"swipeEnd\", function (e) {\n var state = (0, _innerSliderUtils.swipeEnd)(e, _objectSpread(_objectSpread(_objectSpread({}, _this.props), _this.state), {}, {\n trackRef: _this.track,\n listRef: _this.list,\n slideIndex: _this.state.currentSlide\n }));\n if (!state) return;\n var triggerSlideHandler = state[\"triggerSlideHandler\"];\n delete state[\"triggerSlideHandler\"];\n _this.setState(state);\n if (triggerSlideHandler === undefined) return;\n _this.slideHandler(triggerSlideHandler);\n if (_this.props.verticalSwiping) {\n _this.enableBodyScroll();\n }\n });\n _defineProperty(_assertThisInitialized(_this), \"touchEnd\", function (e) {\n _this.swipeEnd(e);\n _this.clickable = true;\n });\n _defineProperty(_assertThisInitialized(_this), \"slickPrev\", function () {\n // this and fellow methods are wrapped in setTimeout\n // to make sure initialize setState has happened before\n // any of such methods are called\n _this.callbackTimers.push(setTimeout(function () {\n return _this.changeSlide({\n message: \"previous\"\n });\n }, 0));\n });\n _defineProperty(_assertThisInitialized(_this), \"slickNext\", function () {\n _this.callbackTimers.push(setTimeout(function () {\n return _this.changeSlide({\n message: \"next\"\n });\n }, 0));\n });\n _defineProperty(_assertThisInitialized(_this), \"slickGoTo\", function (slide) {\n var dontAnimate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n slide = Number(slide);\n if (isNaN(slide)) return \"\";\n _this.callbackTimers.push(setTimeout(function () {\n return _this.changeSlide({\n message: \"index\",\n index: slide,\n currentSlide: _this.state.currentSlide\n }, dontAnimate);\n }, 0));\n });\n _defineProperty(_assertThisInitialized(_this), \"play\", function () {\n var nextIndex;\n if (_this.props.rtl) {\n nextIndex = _this.state.currentSlide - _this.props.slidesToScroll;\n } else {\n if ((0, _innerSliderUtils.canGoNext)(_objectSpread(_objectSpread({}, _this.props), _this.state))) {\n nextIndex = _this.state.currentSlide + _this.props.slidesToScroll;\n } else {\n return false;\n }\n }\n _this.slideHandler(nextIndex);\n });\n _defineProperty(_assertThisInitialized(_this), \"autoPlay\", function (playType) {\n if (_this.autoplayTimer) {\n clearInterval(_this.autoplayTimer);\n }\n var autoplaying = _this.state.autoplaying;\n if (playType === \"update\") {\n if (autoplaying === \"hovered\" || autoplaying === \"focused\" || autoplaying === \"paused\") {\n return;\n }\n } else if (playType === \"leave\") {\n if (autoplaying === \"paused\" || autoplaying === \"focused\") {\n return;\n }\n } else if (playType === \"blur\") {\n if (autoplaying === \"paused\" || autoplaying === \"hovered\") {\n return;\n }\n }\n _this.autoplayTimer = setInterval(_this.play, _this.props.autoplaySpeed + 50);\n _this.setState({\n autoplaying: \"playing\"\n });\n });\n _defineProperty(_assertThisInitialized(_this), \"pause\", function (pauseType) {\n if (_this.autoplayTimer) {\n clearInterval(_this.autoplayTimer);\n _this.autoplayTimer = null;\n }\n var autoplaying = _this.state.autoplaying;\n if (pauseType === \"paused\") {\n _this.setState({\n autoplaying: \"paused\"\n });\n } else if (pauseType === \"focused\") {\n if (autoplaying === \"hovered\" || autoplaying === \"playing\") {\n _this.setState({\n autoplaying: \"focused\"\n });\n }\n } else {\n // pauseType is 'hovered'\n if (autoplaying === \"playing\") {\n _this.setState({\n autoplaying: \"hovered\"\n });\n }\n }\n });\n _defineProperty(_assertThisInitialized(_this), \"onDotsOver\", function () {\n return _this.props.autoplay && _this.pause(\"hovered\");\n });\n _defineProperty(_assertThisInitialized(_this), \"onDotsLeave\", function () {\n return _this.props.autoplay && _this.state.autoplaying === \"hovered\" && _this.autoPlay(\"leave\");\n });\n _defineProperty(_assertThisInitialized(_this), \"onTrackOver\", function () {\n return _this.props.autoplay && _this.pause(\"hovered\");\n });\n _defineProperty(_assertThisInitialized(_this), \"onTrackLeave\", function () {\n return _this.props.autoplay && _this.state.autoplaying === \"hovered\" && _this.autoPlay(\"leave\");\n });\n _defineProperty(_assertThisInitialized(_this), \"onSlideFocus\", function () {\n return _this.props.autoplay && _this.pause(\"focused\");\n });\n _defineProperty(_assertThisInitialized(_this), \"onSlideBlur\", function () {\n return _this.props.autoplay && _this.state.autoplaying === \"focused\" && _this.autoPlay(\"blur\");\n });\n _defineProperty(_assertThisInitialized(_this), \"render\", function () {\n var className = (0, _classnames[\"default\"])(\"slick-slider\", _this.props.className, {\n \"slick-vertical\": _this.props.vertical,\n \"slick-initialized\": true\n });\n var spec = _objectSpread(_objectSpread({}, _this.props), _this.state);\n var trackProps = (0, _innerSliderUtils.extractObject)(spec, [\"fade\", \"cssEase\", \"speed\", \"infinite\", \"centerMode\", \"focusOnSelect\", \"currentSlide\", \"lazyLoad\", \"lazyLoadedList\", \"rtl\", \"slideWidth\", \"slideHeight\", \"listHeight\", \"vertical\", \"slidesToShow\", \"slidesToScroll\", \"slideCount\", \"trackStyle\", \"variableWidth\", \"unslick\", \"centerPadding\", \"targetSlide\", \"useCSS\"]);\n var pauseOnHover = _this.props.pauseOnHover;\n trackProps = _objectSpread(_objectSpread({}, trackProps), {}, {\n onMouseEnter: pauseOnHover ? _this.onTrackOver : null,\n onMouseLeave: pauseOnHover ? _this.onTrackLeave : null,\n onMouseOver: pauseOnHover ? _this.onTrackOver : null,\n focusOnSelect: _this.props.focusOnSelect && _this.clickable ? _this.selectHandler : null\n });\n var dots;\n if (_this.props.dots === true && _this.state.slideCount >= _this.props.slidesToShow) {\n var dotProps = (0, _innerSliderUtils.extractObject)(spec, [\"dotsClass\", \"slideCount\", \"slidesToShow\", \"currentSlide\", \"slidesToScroll\", \"clickHandler\", \"children\", \"customPaging\", \"infinite\", \"appendDots\"]);\n var pauseOnDotsHover = _this.props.pauseOnDotsHover;\n dotProps = _objectSpread(_objectSpread({}, dotProps), {}, {\n clickHandler: _this.changeSlide,\n onMouseEnter: pauseOnDotsHover ? _this.onDotsLeave : null,\n onMouseOver: pauseOnDotsHover ? _this.onDotsOver : null,\n onMouseLeave: pauseOnDotsHover ? _this.onDotsLeave : null\n });\n dots = /*#__PURE__*/_react[\"default\"].createElement(_dots.Dots, dotProps);\n }\n var prevArrow, nextArrow;\n var arrowProps = (0, _innerSliderUtils.extractObject)(spec, [\"infinite\", \"centerMode\", \"currentSlide\", \"slideCount\", \"slidesToShow\", \"prevArrow\", \"nextArrow\"]);\n arrowProps.clickHandler = _this.changeSlide;\n if (_this.props.arrows) {\n prevArrow = /*#__PURE__*/_react[\"default\"].createElement(_arrows.PrevArrow, arrowProps);\n nextArrow = /*#__PURE__*/_react[\"default\"].createElement(_arrows.NextArrow, arrowProps);\n }\n var verticalHeightStyle = null;\n if (_this.props.vertical) {\n verticalHeightStyle = {\n height: _this.state.listHeight\n };\n }\n var centerPaddingStyle = null;\n if (_this.props.vertical === false) {\n if (_this.props.centerMode === true) {\n centerPaddingStyle = {\n padding: \"0px \" + _this.props.centerPadding\n };\n }\n } else {\n if (_this.props.centerMode === true) {\n centerPaddingStyle = {\n padding: _this.props.centerPadding + \" 0px\"\n };\n }\n }\n var listStyle = _objectSpread(_objectSpread({}, verticalHeightStyle), centerPaddingStyle);\n var touchMove = _this.props.touchMove;\n var listProps = {\n className: \"slick-list\",\n style: listStyle,\n onClick: _this.clickHandler,\n onMouseDown: touchMove ? _this.swipeStart : null,\n onMouseMove: _this.state.dragging && touchMove ? _this.swipeMove : null,\n onMouseUp: touchMove ? _this.swipeEnd : null,\n onMouseLeave: _this.state.dragging && touchMove ? _this.swipeEnd : null,\n onTouchStart: touchMove ? _this.swipeStart : null,\n onTouchMove: _this.state.dragging && touchMove ? _this.swipeMove : null,\n onTouchEnd: touchMove ? _this.touchEnd : null,\n onTouchCancel: _this.state.dragging && touchMove ? _this.swipeEnd : null,\n onKeyDown: _this.props.accessibility ? _this.keyHandler : null\n };\n var innerSliderProps = {\n className: className,\n dir: \"ltr\",\n style: _this.props.style\n };\n if (_this.props.unslick) {\n listProps = {\n className: \"slick-list\"\n };\n innerSliderProps = {\n className: className\n };\n }\n return /*#__PURE__*/_react[\"default\"].createElement(\"div\", innerSliderProps, !_this.props.unslick ? prevArrow : \"\", /*#__PURE__*/_react[\"default\"].createElement(\"div\", _extends({\n ref: _this.listRefHandler\n }, listProps), /*#__PURE__*/_react[\"default\"].createElement(_track.Track, _extends({\n ref: _this.trackRefHandler\n }, trackProps), _this.props.children)), !_this.props.unslick ? nextArrow : \"\", !_this.props.unslick ? dots : \"\");\n });\n _this.list = null;\n _this.track = null;\n _this.state = _objectSpread(_objectSpread({}, _initialState[\"default\"]), {}, {\n currentSlide: _this.props.initialSlide,\n targetSlide: _this.props.initialSlide ? _this.props.initialSlide : 0,\n slideCount: _react[\"default\"].Children.count(_this.props.children)\n });\n _this.callbackTimers = [];\n _this.clickable = true;\n _this.debouncedResize = null;\n var ssrState = _this.ssrInit();\n _this.state = _objectSpread(_objectSpread({}, _this.state), ssrState);\n return _this;\n }\n _createClass(InnerSlider, [{\n key: \"didPropsChange\",\n value: function didPropsChange(prevProps) {\n var setTrackStyle = false;\n for (var _i3 = 0, _Object$keys = Object.keys(this.props); _i3 < _Object$keys.length; _i3++) {\n var key = _Object$keys[_i3];\n if (!prevProps.hasOwnProperty(key)) {\n setTrackStyle = true;\n break;\n }\n if (_typeof(prevProps[key]) === \"object\" || typeof prevProps[key] === \"function\" || isNaN(prevProps[key])) {\n continue;\n }\n if (prevProps[key] !== this.props[key]) {\n setTrackStyle = true;\n break;\n }\n }\n return setTrackStyle || _react[\"default\"].Children.count(this.props.children) !== _react[\"default\"].Children.count(prevProps.children);\n }\n }]);\n return InnerSlider;\n}(_react[\"default\"].Component);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports[\"default\"] = void 0;\nvar _react = _interopRequireDefault(require(\"react\"));\nvar _innerSlider = require(\"./inner-slider\");\nvar _json2mq = _interopRequireDefault(require(\"json2mq\"));\nvar _defaultProps = _interopRequireDefault(require(\"./default-props\"));\nvar _innerSliderUtils = require(\"./utils/innerSliderUtils\");\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { \"default\": obj }; }\nfunction _typeof(o) { \"@babel/helpers - typeof\"; return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && \"function\" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? \"symbol\" : typeof o; }, _typeof(o); }\nfunction _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }\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) { _defineProperty(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; }\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, \"prototype\", { writable: false }); return Constructor; }\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, \"prototype\", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\nfunction _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\nfunction _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\nfunction _toPropertyKey(t) { var i = _toPrimitive(t, \"string\"); return \"symbol\" == _typeof(i) ? i : String(i); }\nfunction _toPrimitive(t, r) { if (\"object\" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || \"default\"); if (\"object\" != _typeof(i)) return i; throw new TypeError(\"@@toPrimitive must return a primitive value.\"); } return (\"string\" === r ? String : Number)(t); }\nvar enquire = (0, _innerSliderUtils.canUseDOM)() && require(\"enquire.js\");\nvar Slider = exports[\"default\"] = /*#__PURE__*/function (_React$Component) {\n _inherits(Slider, _React$Component);\n var _super = _createSuper(Slider);\n function Slider(props) {\n var _this;\n _classCallCheck(this, Slider);\n _this = _super.call(this, props);\n _defineProperty(_assertThisInitialized(_this), \"innerSliderRefHandler\", function (ref) {\n return _this.innerSlider = ref;\n });\n _defineProperty(_assertThisInitialized(_this), \"slickPrev\", function () {\n return _this.innerSlider.slickPrev();\n });\n _defineProperty(_assertThisInitialized(_this), \"slickNext\", function () {\n return _this.innerSlider.slickNext();\n });\n _defineProperty(_assertThisInitialized(_this), \"slickGoTo\", function (slide) {\n var dontAnimate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n return _this.innerSlider.slickGoTo(slide, dontAnimate);\n });\n _defineProperty(_assertThisInitialized(_this), \"slickPause\", function () {\n return _this.innerSlider.pause(\"paused\");\n });\n _defineProperty(_assertThisInitialized(_this), \"slickPlay\", function () {\n return _this.innerSlider.autoPlay(\"play\");\n });\n _this.state = {\n breakpoint: null\n };\n _this._responsiveMediaHandlers = [];\n return _this;\n }\n _createClass(Slider, [{\n key: \"media\",\n value: function media(query, handler) {\n // javascript handler for css media query\n enquire.register(query, handler);\n this._responsiveMediaHandlers.push({\n query: query,\n handler: handler\n });\n } // handles responsive breakpoints\n }, {\n key: \"componentDidMount\",\n value: function componentDidMount() {\n var _this2 = this;\n // performance monitoring\n //if (process.env.NODE_ENV !== 'production') {\n //const { whyDidYouUpdate } = require('why-did-you-update')\n //whyDidYouUpdate(React)\n //}\n if (this.props.responsive) {\n var breakpoints = this.props.responsive.map(function (breakpt) {\n return breakpt.breakpoint;\n });\n // sort them in increasing order of their numerical value\n breakpoints.sort(function (x, y) {\n return x - y;\n });\n breakpoints.forEach(function (breakpoint, index) {\n // media query for each breakpoint\n var bQuery;\n if (index === 0) {\n bQuery = (0, _json2mq[\"default\"])({\n minWidth: 0,\n maxWidth: breakpoint\n });\n } else {\n bQuery = (0, _json2mq[\"default\"])({\n minWidth: breakpoints[index - 1] + 1,\n maxWidth: breakpoint\n });\n }\n // when not using server side rendering\n (0, _innerSliderUtils.canUseDOM)() && _this2.media(bQuery, function () {\n _this2.setState({\n breakpoint: breakpoint\n });\n });\n });\n\n // Register media query for full screen. Need to support resize from small to large\n // convert javascript object to media query string\n var query = (0, _json2mq[\"default\"])({\n minWidth: breakpoints.slice(-1)[0]\n });\n (0, _innerSliderUtils.canUseDOM)() && this.media(query, function () {\n _this2.setState({\n breakpoint: null\n });\n });\n }\n }\n }, {\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this._responsiveMediaHandlers.forEach(function (obj) {\n enquire.unregister(obj.query, obj.handler);\n });\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this3 = this;\n var settings;\n var newProps;\n if (this.state.breakpoint) {\n newProps = this.props.responsive.filter(function (resp) {\n return resp.breakpoint === _this3.state.breakpoint;\n });\n settings = newProps[0].settings === \"unslick\" ? \"unslick\" : _objectSpread(_objectSpread(_objectSpread({}, _defaultProps[\"default\"]), this.props), newProps[0].settings);\n } else {\n settings = _objectSpread(_objectSpread({}, _defaultProps[\"default\"]), this.props);\n }\n\n // force scrolling by one if centerMode is on\n if (settings.centerMode) {\n if (settings.slidesToScroll > 1 && process.env.NODE_ENV !== \"production\") {\n console.warn(\"slidesToScroll should be equal to 1 in centerMode, you are using \".concat(settings.slidesToScroll));\n }\n settings.slidesToScroll = 1;\n }\n // force showing one slide and scrolling by one if the fade mode is on\n if (settings.fade) {\n if (settings.slidesToShow > 1 && process.env.NODE_ENV !== \"production\") {\n console.warn(\"slidesToShow should be equal to 1 when fade is true, you're using \".concat(settings.slidesToShow));\n }\n if (settings.slidesToScroll > 1 && process.env.NODE_ENV !== \"production\") {\n console.warn(\"slidesToScroll should be equal to 1 when fade is true, you're using \".concat(settings.slidesToScroll));\n }\n settings.slidesToShow = 1;\n settings.slidesToScroll = 1;\n }\n\n // makes sure that children is an array, even when there is only 1 child\n var children = _react[\"default\"].Children.toArray(this.props.children);\n\n // Children may contain false or null, so we should filter them\n // children may also contain string filled with spaces (in certain cases where we use jsx strings)\n children = children.filter(function (child) {\n if (typeof child === \"string\") {\n return !!child.trim();\n }\n return !!child;\n });\n\n // rows and slidesPerRow logic is handled here\n if (settings.variableWidth && (settings.rows > 1 || settings.slidesPerRow > 1)) {\n console.warn(\"variableWidth is not supported in case of rows > 1 or slidesPerRow > 1\");\n settings.variableWidth = false;\n }\n var newChildren = [];\n var currentWidth = null;\n for (var i = 0; i < children.length; i += settings.rows * settings.slidesPerRow) {\n var newSlide = [];\n for (var j = i; j < i + settings.rows * settings.slidesPerRow; j += settings.slidesPerRow) {\n var row = [];\n for (var k = j; k < j + settings.slidesPerRow; k += 1) {\n if (settings.variableWidth && children[k].props.style) {\n currentWidth = children[k].props.style.width;\n }\n if (k >= children.length) break;\n row.push( /*#__PURE__*/_react[\"default\"].cloneElement(children[k], {\n key: 100 * i + 10 * j + k,\n tabIndex: -1,\n style: {\n width: \"\".concat(100 / settings.slidesPerRow, \"%\"),\n display: \"inline-block\"\n }\n }));\n }\n newSlide.push( /*#__PURE__*/_react[\"default\"].createElement(\"div\", {\n key: 10 * i + j\n }, row));\n }\n if (settings.variableWidth) {\n newChildren.push( /*#__PURE__*/_react[\"default\"].createElement(\"div\", {\n key: i,\n style: {\n width: currentWidth\n }\n }, newSlide));\n } else {\n newChildren.push( /*#__PURE__*/_react[\"default\"].createElement(\"div\", {\n key: i\n }, newSlide));\n }\n }\n if (settings === \"unslick\") {\n var className = \"regular slider \" + (this.props.className || \"\");\n return /*#__PURE__*/_react[\"default\"].createElement(\"div\", {\n className: className\n }, children);\n } else if (newChildren.length <= settings.slidesToShow && !settings.infinite) {\n settings.unslick = true;\n }\n return /*#__PURE__*/_react[\"default\"].createElement(_innerSlider.InnerSlider, _extends({\n style: this.props.style,\n ref: this.innerSliderRefHandler\n }, (0, _innerSliderUtils.filterSettings)(settings)), newChildren);\n }\n }]);\n return Slider;\n}(_react[\"default\"].Component);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.Track = void 0;\nvar _react = _interopRequireDefault(require(\"react\"));\nvar _classnames = _interopRequireDefault(require(\"classnames\"));\nvar _innerSliderUtils = require(\"./utils/innerSliderUtils\");\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { \"default\": obj }; }\nfunction _typeof(o) { \"@babel/helpers - typeof\"; return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && \"function\" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? \"symbol\" : typeof o; }, _typeof(o); }\nfunction _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, \"prototype\", { writable: false }); return Constructor; }\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, \"prototype\", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\nfunction _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\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) { _defineProperty(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; }\nfunction _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\nfunction _toPropertyKey(t) { var i = _toPrimitive(t, \"string\"); return \"symbol\" == _typeof(i) ? i : String(i); }\nfunction _toPrimitive(t, r) { if (\"object\" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || \"default\"); if (\"object\" != _typeof(i)) return i; throw new TypeError(\"@@toPrimitive must return a primitive value.\"); } return (\"string\" === r ? String : Number)(t); }\n// given specifications/props for a slide, fetch all the classes that need to be applied to the slide\nvar getSlideClasses = function getSlideClasses(spec) {\n var slickActive, slickCenter, slickCloned;\n var centerOffset, index;\n if (spec.rtl) {\n index = spec.slideCount - 1 - spec.index;\n } else {\n index = spec.index;\n }\n slickCloned = index < 0 || index >= spec.slideCount;\n if (spec.centerMode) {\n centerOffset = Math.floor(spec.slidesToShow / 2);\n slickCenter = (index - spec.currentSlide) % spec.slideCount === 0;\n if (index > spec.currentSlide - centerOffset - 1 && index <= spec.currentSlide + centerOffset) {\n slickActive = true;\n }\n } else {\n slickActive = spec.currentSlide <= index && index < spec.currentSlide + spec.slidesToShow;\n }\n var focusedSlide;\n if (spec.targetSlide < 0) {\n focusedSlide = spec.targetSlide + spec.slideCount;\n } else if (spec.targetSlide >= spec.slideCount) {\n focusedSlide = spec.targetSlide - spec.slideCount;\n } else {\n focusedSlide = spec.targetSlide;\n }\n var slickCurrent = index === focusedSlide;\n return {\n \"slick-slide\": true,\n \"slick-active\": slickActive,\n \"slick-center\": slickCenter,\n \"slick-cloned\": slickCloned,\n \"slick-current\": slickCurrent // dubious in case of RTL\n };\n};\nvar getSlideStyle = function getSlideStyle(spec) {\n var style = {};\n if (spec.variableWidth === undefined || spec.variableWidth === false) {\n style.width = spec.slideWidth;\n }\n if (spec.fade) {\n style.position = \"relative\";\n if (spec.vertical) {\n style.top = -spec.index * parseInt(spec.slideHeight);\n } else {\n style.left = -spec.index * parseInt(spec.slideWidth);\n }\n style.opacity = spec.currentSlide === spec.index ? 1 : 0;\n style.zIndex = spec.currentSlide === spec.index ? 999 : 998;\n if (spec.useCSS) {\n style.transition = \"opacity \" + spec.speed + \"ms \" + spec.cssEase + \", \" + \"visibility \" + spec.speed + \"ms \" + spec.cssEase;\n }\n }\n return style;\n};\nvar getKey = function getKey(child, fallbackKey) {\n return child.key || fallbackKey;\n};\nvar renderSlides = function renderSlides(spec) {\n var key;\n var slides = [];\n var preCloneSlides = [];\n var postCloneSlides = [];\n var childrenCount = _react[\"default\"].Children.count(spec.children);\n var startIndex = (0, _innerSliderUtils.lazyStartIndex)(spec);\n var endIndex = (0, _innerSliderUtils.lazyEndIndex)(spec);\n _react[\"default\"].Children.forEach(spec.children, function (elem, index) {\n var child;\n var childOnClickOptions = {\n message: \"children\",\n index: index,\n slidesToScroll: spec.slidesToScroll,\n currentSlide: spec.currentSlide\n };\n\n // in case of lazyLoad, whether or not we want to fetch the slide\n if (!spec.lazyLoad || spec.lazyLoad && spec.lazyLoadedList.indexOf(index) >= 0) {\n child = elem;\n } else {\n child = /*#__PURE__*/_react[\"default\"].createElement(\"div\", null);\n }\n var childStyle = getSlideStyle(_objectSpread(_objectSpread({}, spec), {}, {\n index: index\n }));\n var slideClass = child.props.className || \"\";\n var slideClasses = getSlideClasses(_objectSpread(_objectSpread({}, spec), {}, {\n index: index\n }));\n // push a cloned element of the desired slide\n slides.push( /*#__PURE__*/_react[\"default\"].cloneElement(child, {\n key: \"original\" + getKey(child, index),\n \"data-index\": index,\n className: (0, _classnames[\"default\"])(slideClasses, slideClass),\n tabIndex: \"-1\",\n \"aria-hidden\": !slideClasses[\"slick-active\"],\n style: _objectSpread(_objectSpread({\n outline: \"none\"\n }, child.props.style || {}), childStyle),\n onClick: function onClick(e) {\n child.props && child.props.onClick && child.props.onClick(e);\n if (spec.focusOnSelect) {\n spec.focusOnSelect(childOnClickOptions);\n }\n }\n }));\n\n // if slide needs to be precloned or postcloned\n if (spec.infinite && spec.fade === false) {\n var preCloneNo = childrenCount - index;\n if (preCloneNo <= (0, _innerSliderUtils.getPreClones)(spec)) {\n key = -preCloneNo;\n if (key >= startIndex) {\n child = elem;\n }\n slideClasses = getSlideClasses(_objectSpread(_objectSpread({}, spec), {}, {\n index: key\n }));\n preCloneSlides.push( /*#__PURE__*/_react[\"default\"].cloneElement(child, {\n key: \"precloned\" + getKey(child, key),\n \"data-index\": key,\n tabIndex: \"-1\",\n className: (0, _classnames[\"default\"])(slideClasses, slideClass),\n \"aria-hidden\": !slideClasses[\"slick-active\"],\n style: _objectSpread(_objectSpread({}, child.props.style || {}), childStyle),\n onClick: function onClick(e) {\n child.props && child.props.onClick && child.props.onClick(e);\n if (spec.focusOnSelect) {\n spec.focusOnSelect(childOnClickOptions);\n }\n }\n }));\n }\n key = childrenCount + index;\n if (key < endIndex) {\n child = elem;\n }\n slideClasses = getSlideClasses(_objectSpread(_objectSpread({}, spec), {}, {\n index: key\n }));\n postCloneSlides.push( /*#__PURE__*/_react[\"default\"].cloneElement(child, {\n key: \"postcloned\" + getKey(child, key),\n \"data-index\": key,\n tabIndex: \"-1\",\n className: (0, _classnames[\"default\"])(slideClasses, slideClass),\n \"aria-hidden\": !slideClasses[\"slick-active\"],\n style: _objectSpread(_objectSpread({}, child.props.style || {}), childStyle),\n onClick: function onClick(e) {\n child.props && child.props.onClick && child.props.onClick(e);\n if (spec.focusOnSelect) {\n spec.focusOnSelect(childOnClickOptions);\n }\n }\n }));\n }\n });\n if (spec.rtl) {\n return preCloneSlides.concat(slides, postCloneSlides).reverse();\n } else {\n return preCloneSlides.concat(slides, postCloneSlides);\n }\n};\nvar Track = exports.Track = /*#__PURE__*/function (_React$PureComponent) {\n _inherits(Track, _React$PureComponent);\n var _super = _createSuper(Track);\n function Track() {\n var _this;\n _classCallCheck(this, Track);\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n _this = _super.call.apply(_super, [this].concat(args));\n _defineProperty(_assertThisInitialized(_this), \"node\", null);\n _defineProperty(_assertThisInitialized(_this), \"handleRef\", function (ref) {\n _this.node = ref;\n });\n return _this;\n }\n _createClass(Track, [{\n key: \"render\",\n value: function render() {\n var slides = renderSlides(this.props);\n var _this$props = this.props,\n onMouseEnter = _this$props.onMouseEnter,\n onMouseOver = _this$props.onMouseOver,\n onMouseLeave = _this$props.onMouseLeave;\n var mouseEvents = {\n onMouseEnter: onMouseEnter,\n onMouseOver: onMouseOver,\n onMouseLeave: onMouseLeave\n };\n return /*#__PURE__*/_react[\"default\"].createElement(\"div\", _extends({\n ref: this.handleRef,\n className: \"slick-track\",\n style: this.props.trackStyle\n }, mouseEvents), slides);\n }\n }]);\n return Track;\n}(_react[\"default\"].PureComponent);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.checkSpecKeys = exports.checkNavigable = exports.changeSlide = exports.canUseDOM = exports.canGoNext = void 0;\nexports.clamp = clamp;\nexports.extractObject = void 0;\nexports.filterSettings = filterSettings;\nexports.validSettings = exports.swipeStart = exports.swipeMove = exports.swipeEnd = exports.slidesOnRight = exports.slidesOnLeft = exports.slideHandler = exports.siblingDirection = exports.safePreventDefault = exports.lazyStartIndex = exports.lazySlidesOnRight = exports.lazySlidesOnLeft = exports.lazyEndIndex = exports.keyHandler = exports.initializedState = exports.getWidth = exports.getTrackLeft = exports.getTrackCSS = exports.getTrackAnimateCSS = exports.getTotalSlides = exports.getSwipeDirection = exports.getSlideCount = exports.getRequiredLazySlides = exports.getPreClones = exports.getPostClones = exports.getOnDemandLazySlides = exports.getNavigableIndexes = exports.getHeight = void 0;\nvar _react = _interopRequireDefault(require(\"react\"));\nvar _defaultProps = _interopRequireDefault(require(\"../default-props\"));\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { \"default\": obj }; }\nfunction _typeof(o) { \"@babel/helpers - typeof\"; return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && \"function\" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? \"symbol\" : typeof o; }, _typeof(o); }\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) { _defineProperty(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; }\nfunction _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\nfunction _toPropertyKey(t) { var i = _toPrimitive(t, \"string\"); return \"symbol\" == _typeof(i) ? i : String(i); }\nfunction _toPrimitive(t, r) { if (\"object\" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || \"default\"); if (\"object\" != _typeof(i)) return i; throw new TypeError(\"@@toPrimitive must return a primitive value.\"); } return (\"string\" === r ? String : Number)(t); }\nfunction clamp(number, lowerBound, upperBound) {\n return Math.max(lowerBound, Math.min(number, upperBound));\n}\nvar safePreventDefault = exports.safePreventDefault = function safePreventDefault(event) {\n var passiveEvents = [\"onTouchStart\", \"onTouchMove\", \"onWheel\"];\n if (!passiveEvents.includes(event._reactName)) {\n event.preventDefault();\n }\n};\nvar getOnDemandLazySlides = exports.getOnDemandLazySlides = function getOnDemandLazySlides(spec) {\n var onDemandSlides = [];\n var startIndex = lazyStartIndex(spec);\n var endIndex = lazyEndIndex(spec);\n for (var slideIndex = startIndex; slideIndex < endIndex; slideIndex++) {\n if (spec.lazyLoadedList.indexOf(slideIndex) < 0) {\n onDemandSlides.push(slideIndex);\n }\n }\n return onDemandSlides;\n};\n\n// return list of slides that need to be present\nvar getRequiredLazySlides = exports.getRequiredLazySlides = function getRequiredLazySlides(spec) {\n var requiredSlides = [];\n var startIndex = lazyStartIndex(spec);\n var endIndex = lazyEndIndex(spec);\n for (var slideIndex = startIndex; slideIndex < endIndex; slideIndex++) {\n requiredSlides.push(slideIndex);\n }\n return requiredSlides;\n};\n\n// startIndex that needs to be present\nvar lazyStartIndex = exports.lazyStartIndex = function lazyStartIndex(spec) {\n return spec.currentSlide - lazySlidesOnLeft(spec);\n};\nvar lazyEndIndex = exports.lazyEndIndex = function lazyEndIndex(spec) {\n return spec.currentSlide + lazySlidesOnRight(spec);\n};\nvar lazySlidesOnLeft = exports.lazySlidesOnLeft = function lazySlidesOnLeft(spec) {\n return spec.centerMode ? Math.floor(spec.slidesToShow / 2) + (parseInt(spec.centerPadding) > 0 ? 1 : 0) : 0;\n};\nvar lazySlidesOnRight = exports.lazySlidesOnRight = function lazySlidesOnRight(spec) {\n return spec.centerMode ? Math.floor((spec.slidesToShow - 1) / 2) + 1 + (parseInt(spec.centerPadding) > 0 ? 1 : 0) : spec.slidesToShow;\n};\n\n// get width of an element\nvar getWidth = exports.getWidth = function getWidth(elem) {\n return elem && elem.offsetWidth || 0;\n};\nvar getHeight = exports.getHeight = function getHeight(elem) {\n return elem && elem.offsetHeight || 0;\n};\nvar getSwipeDirection = exports.getSwipeDirection = function getSwipeDirection(touchObject) {\n var verticalSwiping = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n var xDist, yDist, r, swipeAngle;\n xDist = touchObject.startX - touchObject.curX;\n yDist = touchObject.startY - touchObject.curY;\n r = Math.atan2(yDist, xDist);\n swipeAngle = Math.round(r * 180 / Math.PI);\n if (swipeAngle < 0) {\n swipeAngle = 360 - Math.abs(swipeAngle);\n }\n if (swipeAngle <= 45 && swipeAngle >= 0 || swipeAngle <= 360 && swipeAngle >= 315) {\n return \"left\";\n }\n if (swipeAngle >= 135 && swipeAngle <= 225) {\n return \"right\";\n }\n if (verticalSwiping === true) {\n if (swipeAngle >= 35 && swipeAngle <= 135) {\n return \"up\";\n } else {\n return \"down\";\n }\n }\n return \"vertical\";\n};\n\n// whether or not we can go next\nvar canGoNext = exports.canGoNext = function canGoNext(spec) {\n var canGo = true;\n if (!spec.infinite) {\n if (spec.centerMode && spec.currentSlide >= spec.slideCount - 1) {\n canGo = false;\n } else if (spec.slideCount <= spec.slidesToShow || spec.currentSlide >= spec.slideCount - spec.slidesToShow) {\n canGo = false;\n }\n }\n return canGo;\n};\n\n// given an object and a list of keys, return new object with given keys\nvar extractObject = exports.extractObject = function extractObject(spec, keys) {\n var newObject = {};\n keys.forEach(function (key) {\n return newObject[key] = spec[key];\n });\n return newObject;\n};\n\n// get initialized state\nvar initializedState = exports.initializedState = function initializedState(spec) {\n // spec also contains listRef, trackRef\n var slideCount = _react[\"default\"].Children.count(spec.children);\n var listNode = spec.listRef;\n var listWidth = Math.ceil(getWidth(listNode));\n var trackNode = spec.trackRef && spec.trackRef.node;\n var trackWidth = Math.ceil(getWidth(trackNode));\n var slideWidth;\n if (!spec.vertical) {\n var centerPaddingAdj = spec.centerMode && parseInt(spec.centerPadding) * 2;\n if (typeof spec.centerPadding === \"string\" && spec.centerPadding.slice(-1) === \"%\") {\n centerPaddingAdj *= listWidth / 100;\n }\n slideWidth = Math.ceil((listWidth - centerPaddingAdj) / spec.slidesToShow);\n } else {\n slideWidth = listWidth;\n }\n var slideHeight = listNode && getHeight(listNode.querySelector('[data-index=\"0\"]'));\n var listHeight = slideHeight * spec.slidesToShow;\n var currentSlide = spec.currentSlide === undefined ? spec.initialSlide : spec.currentSlide;\n if (spec.rtl && spec.currentSlide === undefined) {\n currentSlide = slideCount - 1 - spec.initialSlide;\n }\n var lazyLoadedList = spec.lazyLoadedList || [];\n var slidesToLoad = getOnDemandLazySlides(_objectSpread(_objectSpread({}, spec), {}, {\n currentSlide: currentSlide,\n lazyLoadedList: lazyLoadedList\n }));\n lazyLoadedList = lazyLoadedList.concat(slidesToLoad);\n var state = {\n slideCount: slideCount,\n slideWidth: slideWidth,\n listWidth: listWidth,\n trackWidth: trackWidth,\n currentSlide: currentSlide,\n slideHeight: slideHeight,\n listHeight: listHeight,\n lazyLoadedList: lazyLoadedList\n };\n if (spec.autoplaying === null && spec.autoplay) {\n state[\"autoplaying\"] = \"playing\";\n }\n return state;\n};\nvar slideHandler = exports.slideHandler = function slideHandler(spec) {\n var waitForAnimate = spec.waitForAnimate,\n animating = spec.animating,\n fade = spec.fade,\n infinite = spec.infinite,\n index = spec.index,\n slideCount = spec.slideCount,\n lazyLoad = spec.lazyLoad,\n currentSlide = spec.currentSlide,\n centerMode = spec.centerMode,\n slidesToScroll = spec.slidesToScroll,\n slidesToShow = spec.slidesToShow,\n useCSS = spec.useCSS;\n var lazyLoadedList = spec.lazyLoadedList;\n if (waitForAnimate && animating) return {};\n var animationSlide = index,\n finalSlide,\n animationLeft,\n finalLeft;\n var state = {},\n nextState = {};\n var targetSlide = infinite ? index : clamp(index, 0, slideCount - 1);\n if (fade) {\n if (!infinite && (index < 0 || index >= slideCount)) return {};\n if (index < 0) {\n animationSlide = index + slideCount;\n } else if (index >= slideCount) {\n animationSlide = index - slideCount;\n }\n if (lazyLoad && lazyLoadedList.indexOf(animationSlide) < 0) {\n lazyLoadedList = lazyLoadedList.concat(animationSlide);\n }\n state = {\n animating: true,\n currentSlide: animationSlide,\n lazyLoadedList: lazyLoadedList,\n targetSlide: animationSlide\n };\n nextState = {\n animating: false,\n targetSlide: animationSlide\n };\n } else {\n finalSlide = animationSlide;\n if (animationSlide < 0) {\n finalSlide = animationSlide + slideCount;\n if (!infinite) finalSlide = 0;else if (slideCount % slidesToScroll !== 0) finalSlide = slideCount - slideCount % slidesToScroll;\n } else if (!canGoNext(spec) && animationSlide > currentSlide) {\n animationSlide = finalSlide = currentSlide;\n } else if (centerMode && animationSlide >= slideCount) {\n animationSlide = infinite ? slideCount : slideCount - 1;\n finalSlide = infinite ? 0 : slideCount - 1;\n } else if (animationSlide >= slideCount) {\n finalSlide = animationSlide - slideCount;\n if (!infinite) finalSlide = slideCount - slidesToShow;else if (slideCount % slidesToScroll !== 0) finalSlide = 0;\n }\n if (!infinite && animationSlide + slidesToShow >= slideCount) {\n finalSlide = slideCount - slidesToShow;\n }\n animationLeft = getTrackLeft(_objectSpread(_objectSpread({}, spec), {}, {\n slideIndex: animationSlide\n }));\n finalLeft = getTrackLeft(_objectSpread(_objectSpread({}, spec), {}, {\n slideIndex: finalSlide\n }));\n if (!infinite) {\n if (animationLeft === finalLeft) animationSlide = finalSlide;\n animationLeft = finalLeft;\n }\n if (lazyLoad) {\n lazyLoadedList = lazyLoadedList.concat(getOnDemandLazySlides(_objectSpread(_objectSpread({}, spec), {}, {\n currentSlide: animationSlide\n })));\n }\n if (!useCSS) {\n state = {\n currentSlide: finalSlide,\n trackStyle: getTrackCSS(_objectSpread(_objectSpread({}, spec), {}, {\n left: finalLeft\n })),\n lazyLoadedList: lazyLoadedList,\n targetSlide: targetSlide\n };\n } else {\n state = {\n animating: true,\n currentSlide: finalSlide,\n trackStyle: getTrackAnimateCSS(_objectSpread(_objectSpread({}, spec), {}, {\n left: animationLeft\n })),\n lazyLoadedList: lazyLoadedList,\n targetSlide: targetSlide\n };\n nextState = {\n animating: false,\n currentSlide: finalSlide,\n trackStyle: getTrackCSS(_objectSpread(_objectSpread({}, spec), {}, {\n left: finalLeft\n })),\n swipeLeft: null,\n targetSlide: targetSlide\n };\n }\n }\n return {\n state: state,\n nextState: nextState\n };\n};\nvar changeSlide = exports.changeSlide = function changeSlide(spec, options) {\n var indexOffset, previousInt, slideOffset, unevenOffset, targetSlide;\n var slidesToScroll = spec.slidesToScroll,\n slidesToShow = spec.slidesToShow,\n slideCount = spec.slideCount,\n currentSlide = spec.currentSlide,\n previousTargetSlide = spec.targetSlide,\n lazyLoad = spec.lazyLoad,\n infinite = spec.infinite;\n unevenOffset = slideCount % slidesToScroll !== 0;\n indexOffset = unevenOffset ? 0 : (slideCount - currentSlide) % slidesToScroll;\n if (options.message === \"previous\") {\n slideOffset = indexOffset === 0 ? slidesToScroll : slidesToShow - indexOffset;\n targetSlide = currentSlide - slideOffset;\n if (lazyLoad && !infinite) {\n previousInt = currentSlide - slideOffset;\n targetSlide = previousInt === -1 ? slideCount - 1 : previousInt;\n }\n if (!infinite) {\n targetSlide = previousTargetSlide - slidesToScroll;\n }\n } else if (options.message === \"next\") {\n slideOffset = indexOffset === 0 ? slidesToScroll : indexOffset;\n targetSlide = currentSlide + slideOffset;\n if (lazyLoad && !infinite) {\n targetSlide = (currentSlide + slidesToScroll) % slideCount + indexOffset;\n }\n if (!infinite) {\n targetSlide = previousTargetSlide + slidesToScroll;\n }\n } else if (options.message === \"dots\") {\n // Click on dots\n targetSlide = options.index * options.slidesToScroll;\n } else if (options.message === \"children\") {\n // Click on the slides\n targetSlide = options.index;\n if (infinite) {\n var direction = siblingDirection(_objectSpread(_objectSpread({}, spec), {}, {\n targetSlide: targetSlide\n }));\n if (targetSlide > options.currentSlide && direction === \"left\") {\n targetSlide = targetSlide - slideCount;\n } else if (targetSlide < options.currentSlide && direction === \"right\") {\n targetSlide = targetSlide + slideCount;\n }\n }\n } else if (options.message === \"index\") {\n targetSlide = Number(options.index);\n }\n return targetSlide;\n};\nvar keyHandler = exports.keyHandler = function keyHandler(e, accessibility, rtl) {\n if (e.target.tagName.match(\"TEXTAREA|INPUT|SELECT\") || !accessibility) return \"\";\n if (e.keyCode === 37) return rtl ? \"next\" : \"previous\";\n if (e.keyCode === 39) return rtl ? \"previous\" : \"next\";\n return \"\";\n};\nvar swipeStart = exports.swipeStart = function swipeStart(e, swipe, draggable) {\n e.target.tagName === \"IMG\" && safePreventDefault(e);\n if (!swipe || !draggable && e.type.indexOf(\"mouse\") !== -1) return \"\";\n return {\n dragging: true,\n touchObject: {\n startX: e.touches ? e.touches[0].pageX : e.clientX,\n startY: e.touches ? e.touches[0].pageY : e.clientY,\n curX: e.touches ? e.touches[0].pageX : e.clientX,\n curY: e.touches ? e.touches[0].pageY : e.clientY\n }\n };\n};\nvar swipeMove = exports.swipeMove = function swipeMove(e, spec) {\n // spec also contains, trackRef and slideIndex\n var scrolling = spec.scrolling,\n animating = spec.animating,\n vertical = spec.vertical,\n swipeToSlide = spec.swipeToSlide,\n verticalSwiping = spec.verticalSwiping,\n rtl = spec.rtl,\n currentSlide = spec.currentSlide,\n edgeFriction = spec.edgeFriction,\n edgeDragged = spec.edgeDragged,\n onEdge = spec.onEdge,\n swiped = spec.swiped,\n swiping = spec.swiping,\n slideCount = spec.slideCount,\n slidesToScroll = spec.slidesToScroll,\n infinite = spec.infinite,\n touchObject = spec.touchObject,\n swipeEvent = spec.swipeEvent,\n listHeight = spec.listHeight,\n listWidth = spec.listWidth;\n if (scrolling) return;\n if (animating) return safePreventDefault(e);\n if (vertical && swipeToSlide && verticalSwiping) safePreventDefault(e);\n var swipeLeft,\n state = {};\n var curLeft = getTrackLeft(spec);\n touchObject.curX = e.touches ? e.touches[0].pageX : e.clientX;\n touchObject.curY = e.touches ? e.touches[0].pageY : e.clientY;\n touchObject.swipeLength = Math.round(Math.sqrt(Math.pow(touchObject.curX - touchObject.startX, 2)));\n var verticalSwipeLength = Math.round(Math.sqrt(Math.pow(touchObject.curY - touchObject.startY, 2)));\n if (!verticalSwiping && !swiping && verticalSwipeLength > 10) {\n return {\n scrolling: true\n };\n }\n if (verticalSwiping) touchObject.swipeLength = verticalSwipeLength;\n var positionOffset = (!rtl ? 1 : -1) * (touchObject.curX > touchObject.startX ? 1 : -1);\n if (verticalSwiping) positionOffset = touchObject.curY > touchObject.startY ? 1 : -1;\n var dotCount = Math.ceil(slideCount / slidesToScroll);\n var swipeDirection = getSwipeDirection(spec.touchObject, verticalSwiping);\n var touchSwipeLength = touchObject.swipeLength;\n if (!infinite) {\n if (currentSlide === 0 && (swipeDirection === \"right\" || swipeDirection === \"down\") || currentSlide + 1 >= dotCount && (swipeDirection === \"left\" || swipeDirection === \"up\") || !canGoNext(spec) && (swipeDirection === \"left\" || swipeDirection === \"up\")) {\n touchSwipeLength = touchObject.swipeLength * edgeFriction;\n if (edgeDragged === false && onEdge) {\n onEdge(swipeDirection);\n state[\"edgeDragged\"] = true;\n }\n }\n }\n if (!swiped && swipeEvent) {\n swipeEvent(swipeDirection);\n state[\"swiped\"] = true;\n }\n if (!vertical) {\n if (!rtl) {\n swipeLeft = curLeft + touchSwipeLength * positionOffset;\n } else {\n swipeLeft = curLeft - touchSwipeLength * positionOffset;\n }\n } else {\n swipeLeft = curLeft + touchSwipeLength * (listHeight / listWidth) * positionOffset;\n }\n if (verticalSwiping) {\n swipeLeft = curLeft + touchSwipeLength * positionOffset;\n }\n state = _objectSpread(_objectSpread({}, state), {}, {\n touchObject: touchObject,\n swipeLeft: swipeLeft,\n trackStyle: getTrackCSS(_objectSpread(_objectSpread({}, spec), {}, {\n left: swipeLeft\n }))\n });\n if (Math.abs(touchObject.curX - touchObject.startX) < Math.abs(touchObject.curY - touchObject.startY) * 0.8) {\n return state;\n }\n if (touchObject.swipeLength > 10) {\n state[\"swiping\"] = true;\n safePreventDefault(e);\n }\n return state;\n};\nvar swipeEnd = exports.swipeEnd = function swipeEnd(e, spec) {\n var dragging = spec.dragging,\n swipe = spec.swipe,\n touchObject = spec.touchObject,\n listWidth = spec.listWidth,\n touchThreshold = spec.touchThreshold,\n verticalSwiping = spec.verticalSwiping,\n listHeight = spec.listHeight,\n swipeToSlide = spec.swipeToSlide,\n scrolling = spec.scrolling,\n onSwipe = spec.onSwipe,\n targetSlide = spec.targetSlide,\n currentSlide = spec.currentSlide,\n infinite = spec.infinite;\n if (!dragging) {\n if (swipe) safePreventDefault(e);\n return {};\n }\n var minSwipe = verticalSwiping ? listHeight / touchThreshold : listWidth / touchThreshold;\n var swipeDirection = getSwipeDirection(touchObject, verticalSwiping);\n // reset the state of touch related state variables.\n var state = {\n dragging: false,\n edgeDragged: false,\n scrolling: false,\n swiping: false,\n swiped: false,\n swipeLeft: null,\n touchObject: {}\n };\n if (scrolling) {\n return state;\n }\n if (!touchObject.swipeLength) {\n return state;\n }\n if (touchObject.swipeLength > minSwipe) {\n safePreventDefault(e);\n if (onSwipe) {\n onSwipe(swipeDirection);\n }\n var slideCount, newSlide;\n var activeSlide = infinite ? currentSlide : targetSlide;\n switch (swipeDirection) {\n case \"left\":\n case \"up\":\n newSlide = activeSlide + getSlideCount(spec);\n slideCount = swipeToSlide ? checkNavigable(spec, newSlide) : newSlide;\n state[\"currentDirection\"] = 0;\n break;\n case \"right\":\n case \"down\":\n newSlide = activeSlide - getSlideCount(spec);\n slideCount = swipeToSlide ? checkNavigable(spec, newSlide) : newSlide;\n state[\"currentDirection\"] = 1;\n break;\n default:\n slideCount = activeSlide;\n }\n state[\"triggerSlideHandler\"] = slideCount;\n } else {\n // Adjust the track back to it's original position.\n var currentLeft = getTrackLeft(spec);\n state[\"trackStyle\"] = getTrackAnimateCSS(_objectSpread(_objectSpread({}, spec), {}, {\n left: currentLeft\n }));\n }\n return state;\n};\nvar getNavigableIndexes = exports.getNavigableIndexes = function getNavigableIndexes(spec) {\n var max = spec.infinite ? spec.slideCount * 2 : spec.slideCount;\n var breakpoint = spec.infinite ? spec.slidesToShow * -1 : 0;\n var counter = spec.infinite ? spec.slidesToShow * -1 : 0;\n var indexes = [];\n while (breakpoint < max) {\n indexes.push(breakpoint);\n breakpoint = counter + spec.slidesToScroll;\n counter += Math.min(spec.slidesToScroll, spec.slidesToShow);\n }\n return indexes;\n};\nvar checkNavigable = exports.checkNavigable = function checkNavigable(spec, index) {\n var navigables = getNavigableIndexes(spec);\n var prevNavigable = 0;\n if (index > navigables[navigables.length - 1]) {\n index = navigables[navigables.length - 1];\n } else {\n for (var n in navigables) {\n if (index < navigables[n]) {\n index = prevNavigable;\n break;\n }\n prevNavigable = navigables[n];\n }\n }\n return index;\n};\nvar getSlideCount = exports.getSlideCount = function getSlideCount(spec) {\n var centerOffset = spec.centerMode ? spec.slideWidth * Math.floor(spec.slidesToShow / 2) : 0;\n if (spec.swipeToSlide) {\n var swipedSlide;\n var slickList = spec.listRef;\n var slides = slickList.querySelectorAll && slickList.querySelectorAll(\".slick-slide\") || [];\n Array.from(slides).every(function (slide) {\n if (!spec.vertical) {\n if (slide.offsetLeft - centerOffset + getWidth(slide) / 2 > spec.swipeLeft * -1) {\n swipedSlide = slide;\n return false;\n }\n } else {\n if (slide.offsetTop + getHeight(slide) / 2 > spec.swipeLeft * -1) {\n swipedSlide = slide;\n return false;\n }\n }\n return true;\n });\n if (!swipedSlide) {\n return 0;\n }\n var currentIndex = spec.rtl === true ? spec.slideCount - spec.currentSlide : spec.currentSlide;\n var slidesTraversed = Math.abs(swipedSlide.dataset.index - currentIndex) || 1;\n return slidesTraversed;\n } else {\n return spec.slidesToScroll;\n }\n};\nvar checkSpecKeys = exports.checkSpecKeys = function checkSpecKeys(spec, keysArray) {\n return keysArray.reduce(function (value, key) {\n return value && spec.hasOwnProperty(key);\n }, true) ? null : console.error(\"Keys Missing:\", spec);\n};\nvar getTrackCSS = exports.getTrackCSS = function getTrackCSS(spec) {\n checkSpecKeys(spec, [\"left\", \"variableWidth\", \"slideCount\", \"slidesToShow\", \"slideWidth\"]);\n var trackWidth, trackHeight;\n var trackChildren = spec.slideCount + 2 * spec.slidesToShow;\n if (!spec.vertical) {\n trackWidth = getTotalSlides(spec) * spec.slideWidth;\n } else {\n trackHeight = trackChildren * spec.slideHeight;\n }\n var style = {\n opacity: 1,\n transition: \"\",\n WebkitTransition: \"\"\n };\n if (spec.useTransform) {\n var WebkitTransform = !spec.vertical ? \"translate3d(\" + spec.left + \"px, 0px, 0px)\" : \"translate3d(0px, \" + spec.left + \"px, 0px)\";\n var transform = !spec.vertical ? \"translate3d(\" + spec.left + \"px, 0px, 0px)\" : \"translate3d(0px, \" + spec.left + \"px, 0px)\";\n var msTransform = !spec.vertical ? \"translateX(\" + spec.left + \"px)\" : \"translateY(\" + spec.left + \"px)\";\n style = _objectSpread(_objectSpread({}, style), {}, {\n WebkitTransform: WebkitTransform,\n transform: transform,\n msTransform: msTransform\n });\n } else {\n if (spec.vertical) {\n style[\"top\"] = spec.left;\n } else {\n style[\"left\"] = spec.left;\n }\n }\n if (spec.fade) style = {\n opacity: 1\n };\n if (trackWidth) style.width = trackWidth;\n if (trackHeight) style.height = trackHeight;\n\n // Fallback for IE8\n if (window && !window.addEventListener && window.attachEvent) {\n if (!spec.vertical) {\n style.marginLeft = spec.left + \"px\";\n } else {\n style.marginTop = spec.left + \"px\";\n }\n }\n return style;\n};\nvar getTrackAnimateCSS = exports.getTrackAnimateCSS = function getTrackAnimateCSS(spec) {\n checkSpecKeys(spec, [\"left\", \"variableWidth\", \"slideCount\", \"slidesToShow\", \"slideWidth\", \"speed\", \"cssEase\"]);\n var style = getTrackCSS(spec);\n // useCSS is true by default so it can be undefined\n if (spec.useTransform) {\n style.WebkitTransition = \"-webkit-transform \" + spec.speed + \"ms \" + spec.cssEase;\n style.transition = \"transform \" + spec.speed + \"ms \" + spec.cssEase;\n } else {\n if (spec.vertical) {\n style.transition = \"top \" + spec.speed + \"ms \" + spec.cssEase;\n } else {\n style.transition = \"left \" + spec.speed + \"ms \" + spec.cssEase;\n }\n }\n return style;\n};\nvar getTrackLeft = exports.getTrackLeft = function getTrackLeft(spec) {\n if (spec.unslick) {\n return 0;\n }\n checkSpecKeys(spec, [\"slideIndex\", \"trackRef\", \"infinite\", \"centerMode\", \"slideCount\", \"slidesToShow\", \"slidesToScroll\", \"slideWidth\", \"listWidth\", \"variableWidth\", \"slideHeight\"]);\n var slideIndex = spec.slideIndex,\n trackRef = spec.trackRef,\n infinite = spec.infinite,\n centerMode = spec.centerMode,\n slideCount = spec.slideCount,\n slidesToShow = spec.slidesToShow,\n slidesToScroll = spec.slidesToScroll,\n slideWidth = spec.slideWidth,\n listWidth = spec.listWidth,\n variableWidth = spec.variableWidth,\n slideHeight = spec.slideHeight,\n fade = spec.fade,\n vertical = spec.vertical;\n var slideOffset = 0;\n var targetLeft;\n var targetSlide;\n var verticalOffset = 0;\n if (fade || spec.slideCount === 1) {\n return 0;\n }\n var slidesToOffset = 0;\n if (infinite) {\n slidesToOffset = -getPreClones(spec); // bring active slide to the beginning of visual area\n // if next scroll doesn't have enough children, just reach till the end of original slides instead of shifting slidesToScroll children\n if (slideCount % slidesToScroll !== 0 && slideIndex + slidesToScroll > slideCount) {\n slidesToOffset = -(slideIndex > slideCount ? slidesToShow - (slideIndex - slideCount) : slideCount % slidesToScroll);\n }\n // shift current slide to center of the frame\n if (centerMode) {\n slidesToOffset += parseInt(slidesToShow / 2);\n }\n } else {\n if (slideCount % slidesToScroll !== 0 && slideIndex + slidesToScroll > slideCount) {\n slidesToOffset = slidesToShow - slideCount % slidesToScroll;\n }\n if (centerMode) {\n slidesToOffset = parseInt(slidesToShow / 2);\n }\n }\n slideOffset = slidesToOffset * slideWidth;\n verticalOffset = slidesToOffset * slideHeight;\n if (!vertical) {\n targetLeft = slideIndex * slideWidth * -1 + slideOffset;\n } else {\n targetLeft = slideIndex * slideHeight * -1 + verticalOffset;\n }\n if (variableWidth === true) {\n var targetSlideIndex;\n var trackElem = trackRef && trackRef.node;\n targetSlideIndex = slideIndex + getPreClones(spec);\n targetSlide = trackElem && trackElem.childNodes[targetSlideIndex];\n targetLeft = targetSlide ? targetSlide.offsetLeft * -1 : 0;\n if (centerMode === true) {\n targetSlideIndex = infinite ? slideIndex + getPreClones(spec) : slideIndex;\n targetSlide = trackElem && trackElem.children[targetSlideIndex];\n targetLeft = 0;\n for (var slide = 0; slide < targetSlideIndex; slide++) {\n targetLeft -= trackElem && trackElem.children[slide] && trackElem.children[slide].offsetWidth;\n }\n targetLeft -= parseInt(spec.centerPadding);\n targetLeft += targetSlide && (listWidth - targetSlide.offsetWidth) / 2;\n }\n }\n return targetLeft;\n};\nvar getPreClones = exports.getPreClones = function getPreClones(spec) {\n if (spec.unslick || !spec.infinite) {\n return 0;\n }\n if (spec.variableWidth) {\n return spec.slideCount;\n }\n return spec.slidesToShow + (spec.centerMode ? 1 : 0);\n};\nvar getPostClones = exports.getPostClones = function getPostClones(spec) {\n if (spec.unslick || !spec.infinite) {\n return 0;\n }\n return spec.slideCount;\n};\nvar getTotalSlides = exports.getTotalSlides = function getTotalSlides(spec) {\n return spec.slideCount === 1 ? 1 : getPreClones(spec) + spec.slideCount + getPostClones(spec);\n};\nvar siblingDirection = exports.siblingDirection = function siblingDirection(spec) {\n if (spec.targetSlide > spec.currentSlide) {\n if (spec.targetSlide > spec.currentSlide + slidesOnRight(spec)) {\n return \"left\";\n }\n return \"right\";\n } else {\n if (spec.targetSlide < spec.currentSlide - slidesOnLeft(spec)) {\n return \"right\";\n }\n return \"left\";\n }\n};\nvar slidesOnRight = exports.slidesOnRight = function slidesOnRight(_ref) {\n var slidesToShow = _ref.slidesToShow,\n centerMode = _ref.centerMode,\n rtl = _ref.rtl,\n centerPadding = _ref.centerPadding;\n // returns no of slides on the right of active slide\n if (centerMode) {\n var right = (slidesToShow - 1) / 2 + 1;\n if (parseInt(centerPadding) > 0) right += 1;\n if (rtl && slidesToShow % 2 === 0) right += 1;\n return right;\n }\n if (rtl) {\n return 0;\n }\n return slidesToShow - 1;\n};\nvar slidesOnLeft = exports.slidesOnLeft = function slidesOnLeft(_ref2) {\n var slidesToShow = _ref2.slidesToShow,\n centerMode = _ref2.centerMode,\n rtl = _ref2.rtl,\n centerPadding = _ref2.centerPadding;\n // returns no of slides on the left of active slide\n if (centerMode) {\n var left = (slidesToShow - 1) / 2 + 1;\n if (parseInt(centerPadding) > 0) left += 1;\n if (!rtl && slidesToShow % 2 === 0) left += 1;\n return left;\n }\n if (rtl) {\n return slidesToShow - 1;\n }\n return 0;\n};\nvar canUseDOM = exports.canUseDOM = function canUseDOM() {\n return !!(typeof window !== \"undefined\" && window.document && window.document.createElement);\n};\nvar validSettings = exports.validSettings = Object.keys(_defaultProps[\"default\"]);\nfunction filterSettings(settings) {\n return validSettings.reduce(function (acc, settingName) {\n if (settings.hasOwnProperty(settingName)) {\n acc[settingName] = settings[settingName];\n }\n return acc;\n }, {});\n}","/**\n * @license React\n * react-jsx-runtime.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'use strict';var f=require(\"react\"),k=Symbol.for(\"react.element\"),l=Symbol.for(\"react.fragment\"),m=Object.prototype.hasOwnProperty,n=f.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ReactCurrentOwner,p={key:!0,ref:!0,__self:!0,__source:!0};\nfunction q(c,a,g){var b,d={},e=null,h=null;void 0!==g&&(e=\"\"+g);void 0!==a.key&&(e=\"\"+a.key);void 0!==a.ref&&(h=a.ref);for(b in a)m.call(a,b)&&!p.hasOwnProperty(b)&&(d[b]=a[b]);if(c&&c.defaultProps)for(b in a=c.defaultProps,a)void 0===d[b]&&(d[b]=a[b]);return{$$typeof:k,type:c,key:e,ref:h,props:d,_owner:n.current}}exports.Fragment=l;exports.jsx=q;exports.jsxs=q;\n","/**\n * @license React\n * react.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'use strict';var l=Symbol.for(\"react.element\"),n=Symbol.for(\"react.portal\"),p=Symbol.for(\"react.fragment\"),q=Symbol.for(\"react.strict_mode\"),r=Symbol.for(\"react.profiler\"),t=Symbol.for(\"react.provider\"),u=Symbol.for(\"react.context\"),v=Symbol.for(\"react.forward_ref\"),w=Symbol.for(\"react.suspense\"),x=Symbol.for(\"react.memo\"),y=Symbol.for(\"react.lazy\"),z=Symbol.iterator;function A(a){if(null===a||\"object\"!==typeof a)return null;a=z&&a[z]||a[\"@@iterator\"];return\"function\"===typeof a?a:null}\nvar B={isMounted:function(){return!1},enqueueForceUpdate:function(){},enqueueReplaceState:function(){},enqueueSetState:function(){}},C=Object.assign,D={};function E(a,b,e){this.props=a;this.context=b;this.refs=D;this.updater=e||B}E.prototype.isReactComponent={};\nE.prototype.setState=function(a,b){if(\"object\"!==typeof a&&\"function\"!==typeof a&&null!=a)throw Error(\"setState(...): takes an object of state variables to update or a function which returns an object of state variables.\");this.updater.enqueueSetState(this,a,b,\"setState\")};E.prototype.forceUpdate=function(a){this.updater.enqueueForceUpdate(this,a,\"forceUpdate\")};function F(){}F.prototype=E.prototype;function G(a,b,e){this.props=a;this.context=b;this.refs=D;this.updater=e||B}var H=G.prototype=new F;\nH.constructor=G;C(H,E.prototype);H.isPureReactComponent=!0;var I=Array.isArray,J=Object.prototype.hasOwnProperty,K={current:null},L={key:!0,ref:!0,__self:!0,__source:!0};\nfunction M(a,b,e){var d,c={},k=null,h=null;if(null!=b)for(d in void 0!==b.ref&&(h=b.ref),void 0!==b.key&&(k=\"\"+b.key),b)J.call(b,d)&&!L.hasOwnProperty(d)&&(c[d]=b[d]);var g=arguments.length-2;if(1===g)c.children=e;else if(1} arr\r\n * @param {*} key\r\n * @returns {number}\r\n */\r\n function getIndex(arr, key) {\r\n var result = -1;\r\n arr.some(function (entry, index) {\r\n if (entry[0] === key) {\r\n result = index;\r\n return true;\r\n }\r\n return false;\r\n });\r\n return result;\r\n }\r\n return /** @class */ (function () {\r\n function class_1() {\r\n this.__entries__ = [];\r\n }\r\n Object.defineProperty(class_1.prototype, \"size\", {\r\n /**\r\n * @returns {boolean}\r\n */\r\n get: function () {\r\n return this.__entries__.length;\r\n },\r\n enumerable: true,\r\n configurable: true\r\n });\r\n /**\r\n * @param {*} key\r\n * @returns {*}\r\n */\r\n class_1.prototype.get = function (key) {\r\n var index = getIndex(this.__entries__, key);\r\n var entry = this.__entries__[index];\r\n return entry && entry[1];\r\n };\r\n /**\r\n * @param {*} key\r\n * @param {*} value\r\n * @returns {void}\r\n */\r\n class_1.prototype.set = function (key, value) {\r\n var index = getIndex(this.__entries__, key);\r\n if (~index) {\r\n this.__entries__[index][1] = value;\r\n }\r\n else {\r\n this.__entries__.push([key, value]);\r\n }\r\n };\r\n /**\r\n * @param {*} key\r\n * @returns {void}\r\n */\r\n class_1.prototype.delete = function (key) {\r\n var entries = this.__entries__;\r\n var index = getIndex(entries, key);\r\n if (~index) {\r\n entries.splice(index, 1);\r\n }\r\n };\r\n /**\r\n * @param {*} key\r\n * @returns {void}\r\n */\r\n class_1.prototype.has = function (key) {\r\n return !!~getIndex(this.__entries__, key);\r\n };\r\n /**\r\n * @returns {void}\r\n */\r\n class_1.prototype.clear = function () {\r\n this.__entries__.splice(0);\r\n };\r\n /**\r\n * @param {Function} callback\r\n * @param {*} [ctx=null]\r\n * @returns {void}\r\n */\r\n class_1.prototype.forEach = function (callback, ctx) {\r\n if (ctx === void 0) { ctx = null; }\r\n for (var _i = 0, _a = this.__entries__; _i < _a.length; _i++) {\r\n var entry = _a[_i];\r\n callback.call(ctx, entry[1], entry[0]);\r\n }\r\n };\r\n return class_1;\r\n }());\r\n})();\n\n/**\r\n * Detects whether window and document objects are available in current environment.\r\n */\r\nvar isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && window.document === document;\n\n// Returns global object of a current environment.\r\nvar global$1 = (function () {\r\n if (typeof global !== 'undefined' && global.Math === Math) {\r\n return global;\r\n }\r\n if (typeof self !== 'undefined' && self.Math === Math) {\r\n return self;\r\n }\r\n if (typeof window !== 'undefined' && window.Math === Math) {\r\n return window;\r\n }\r\n // eslint-disable-next-line no-new-func\r\n return Function('return this')();\r\n})();\n\n/**\r\n * A shim for the requestAnimationFrame which falls back to the setTimeout if\r\n * first one is not supported.\r\n *\r\n * @returns {number} Requests' identifier.\r\n */\r\nvar requestAnimationFrame$1 = (function () {\r\n if (typeof requestAnimationFrame === 'function') {\r\n // It's required to use a bounded function because IE sometimes throws\r\n // an \"Invalid calling object\" error if rAF is invoked without the global\r\n // object on the left hand side.\r\n return requestAnimationFrame.bind(global$1);\r\n }\r\n return function (callback) { return setTimeout(function () { return callback(Date.now()); }, 1000 / 60); };\r\n})();\n\n// Defines minimum timeout before adding a trailing call.\r\nvar trailingTimeout = 2;\r\n/**\r\n * Creates a wrapper function which ensures that provided callback will be\r\n * invoked only once during the specified delay period.\r\n *\r\n * @param {Function} callback - Function to be invoked after the delay period.\r\n * @param {number} delay - Delay after which to invoke callback.\r\n * @returns {Function}\r\n */\r\nfunction throttle (callback, delay) {\r\n var leadingCall = false, trailingCall = false, lastCallTime = 0;\r\n /**\r\n * Invokes the original callback function and schedules new invocation if\r\n * the \"proxy\" was called during current request.\r\n *\r\n * @returns {void}\r\n */\r\n function resolvePending() {\r\n if (leadingCall) {\r\n leadingCall = false;\r\n callback();\r\n }\r\n if (trailingCall) {\r\n proxy();\r\n }\r\n }\r\n /**\r\n * Callback invoked after the specified delay. It will further postpone\r\n * invocation of the original function delegating it to the\r\n * requestAnimationFrame.\r\n *\r\n * @returns {void}\r\n */\r\n function timeoutCallback() {\r\n requestAnimationFrame$1(resolvePending);\r\n }\r\n /**\r\n * Schedules invocation of the original function.\r\n *\r\n * @returns {void}\r\n */\r\n function proxy() {\r\n var timeStamp = Date.now();\r\n if (leadingCall) {\r\n // Reject immediately following calls.\r\n if (timeStamp - lastCallTime < trailingTimeout) {\r\n return;\r\n }\r\n // Schedule new call to be in invoked when the pending one is resolved.\r\n // This is important for \"transitions\" which never actually start\r\n // immediately so there is a chance that we might miss one if change\r\n // happens amids the pending invocation.\r\n trailingCall = true;\r\n }\r\n else {\r\n leadingCall = true;\r\n trailingCall = false;\r\n setTimeout(timeoutCallback, delay);\r\n }\r\n lastCallTime = timeStamp;\r\n }\r\n return proxy;\r\n}\n\n// Minimum delay before invoking the update of observers.\r\nvar REFRESH_DELAY = 20;\r\n// A list of substrings of CSS properties used to find transition events that\r\n// might affect dimensions of observed elements.\r\nvar transitionKeys = ['top', 'right', 'bottom', 'left', 'width', 'height', 'size', 'weight'];\r\n// Check if MutationObserver is available.\r\nvar mutationObserverSupported = typeof MutationObserver !== 'undefined';\r\n/**\r\n * Singleton controller class which handles updates of ResizeObserver instances.\r\n */\r\nvar ResizeObserverController = /** @class */ (function () {\r\n /**\r\n * Creates a new instance of ResizeObserverController.\r\n *\r\n * @private\r\n */\r\n function ResizeObserverController() {\r\n /**\r\n * Indicates whether DOM listeners have been added.\r\n *\r\n * @private {boolean}\r\n */\r\n this.connected_ = false;\r\n /**\r\n * Tells that controller has subscribed for Mutation Events.\r\n *\r\n * @private {boolean}\r\n */\r\n this.mutationEventsAdded_ = false;\r\n /**\r\n * Keeps reference to the instance of MutationObserver.\r\n *\r\n * @private {MutationObserver}\r\n */\r\n this.mutationsObserver_ = null;\r\n /**\r\n * A list of connected observers.\r\n *\r\n * @private {Array}\r\n */\r\n this.observers_ = [];\r\n this.onTransitionEnd_ = this.onTransitionEnd_.bind(this);\r\n this.refresh = throttle(this.refresh.bind(this), REFRESH_DELAY);\r\n }\r\n /**\r\n * Adds observer to observers list.\r\n *\r\n * @param {ResizeObserverSPI} observer - Observer to be added.\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.addObserver = function (observer) {\r\n if (!~this.observers_.indexOf(observer)) {\r\n this.observers_.push(observer);\r\n }\r\n // Add listeners if they haven't been added yet.\r\n if (!this.connected_) {\r\n this.connect_();\r\n }\r\n };\r\n /**\r\n * Removes observer from observers list.\r\n *\r\n * @param {ResizeObserverSPI} observer - Observer to be removed.\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.removeObserver = function (observer) {\r\n var observers = this.observers_;\r\n var index = observers.indexOf(observer);\r\n // Remove observer if it's present in registry.\r\n if (~index) {\r\n observers.splice(index, 1);\r\n }\r\n // Remove listeners if controller has no connected observers.\r\n if (!observers.length && this.connected_) {\r\n this.disconnect_();\r\n }\r\n };\r\n /**\r\n * Invokes the update of observers. It will continue running updates insofar\r\n * it detects changes.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.refresh = function () {\r\n var changesDetected = this.updateObservers_();\r\n // Continue running updates if changes have been detected as there might\r\n // be future ones caused by CSS transitions.\r\n if (changesDetected) {\r\n this.refresh();\r\n }\r\n };\r\n /**\r\n * Updates every observer from observers list and notifies them of queued\r\n * entries.\r\n *\r\n * @private\r\n * @returns {boolean} Returns \"true\" if any observer has detected changes in\r\n * dimensions of it's elements.\r\n */\r\n ResizeObserverController.prototype.updateObservers_ = function () {\r\n // Collect observers that have active observations.\r\n var activeObservers = this.observers_.filter(function (observer) {\r\n return observer.gatherActive(), observer.hasActive();\r\n });\r\n // Deliver notifications in a separate cycle in order to avoid any\r\n // collisions between observers, e.g. when multiple instances of\r\n // ResizeObserver are tracking the same element and the callback of one\r\n // of them changes content dimensions of the observed target. Sometimes\r\n // this may result in notifications being blocked for the rest of observers.\r\n activeObservers.forEach(function (observer) { return observer.broadcastActive(); });\r\n return activeObservers.length > 0;\r\n };\r\n /**\r\n * Initializes DOM listeners.\r\n *\r\n * @private\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.connect_ = function () {\r\n // Do nothing if running in a non-browser environment or if listeners\r\n // have been already added.\r\n if (!isBrowser || this.connected_) {\r\n return;\r\n }\r\n // Subscription to the \"Transitionend\" event is used as a workaround for\r\n // delayed transitions. This way it's possible to capture at least the\r\n // final state of an element.\r\n document.addEventListener('transitionend', this.onTransitionEnd_);\r\n window.addEventListener('resize', this.refresh);\r\n if (mutationObserverSupported) {\r\n this.mutationsObserver_ = new MutationObserver(this.refresh);\r\n this.mutationsObserver_.observe(document, {\r\n attributes: true,\r\n childList: true,\r\n characterData: true,\r\n subtree: true\r\n });\r\n }\r\n else {\r\n document.addEventListener('DOMSubtreeModified', this.refresh);\r\n this.mutationEventsAdded_ = true;\r\n }\r\n this.connected_ = true;\r\n };\r\n /**\r\n * Removes DOM listeners.\r\n *\r\n * @private\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.disconnect_ = function () {\r\n // Do nothing if running in a non-browser environment or if listeners\r\n // have been already removed.\r\n if (!isBrowser || !this.connected_) {\r\n return;\r\n }\r\n document.removeEventListener('transitionend', this.onTransitionEnd_);\r\n window.removeEventListener('resize', this.refresh);\r\n if (this.mutationsObserver_) {\r\n this.mutationsObserver_.disconnect();\r\n }\r\n if (this.mutationEventsAdded_) {\r\n document.removeEventListener('DOMSubtreeModified', this.refresh);\r\n }\r\n this.mutationsObserver_ = null;\r\n this.mutationEventsAdded_ = false;\r\n this.connected_ = false;\r\n };\r\n /**\r\n * \"Transitionend\" event handler.\r\n *\r\n * @private\r\n * @param {TransitionEvent} event\r\n * @returns {void}\r\n */\r\n ResizeObserverController.prototype.onTransitionEnd_ = function (_a) {\r\n var _b = _a.propertyName, propertyName = _b === void 0 ? '' : _b;\r\n // Detect whether transition may affect dimensions of an element.\r\n var isReflowProperty = transitionKeys.some(function (key) {\r\n return !!~propertyName.indexOf(key);\r\n });\r\n if (isReflowProperty) {\r\n this.refresh();\r\n }\r\n };\r\n /**\r\n * Returns instance of the ResizeObserverController.\r\n *\r\n * @returns {ResizeObserverController}\r\n */\r\n ResizeObserverController.getInstance = function () {\r\n if (!this.instance_) {\r\n this.instance_ = new ResizeObserverController();\r\n }\r\n return this.instance_;\r\n };\r\n /**\r\n * Holds reference to the controller's instance.\r\n *\r\n * @private {ResizeObserverController}\r\n */\r\n ResizeObserverController.instance_ = null;\r\n return ResizeObserverController;\r\n}());\n\n/**\r\n * Defines non-writable/enumerable properties of the provided target object.\r\n *\r\n * @param {Object} target - Object for which to define properties.\r\n * @param {Object} props - Properties to be defined.\r\n * @returns {Object} Target object.\r\n */\r\nvar defineConfigurable = (function (target, props) {\r\n for (var _i = 0, _a = Object.keys(props); _i < _a.length; _i++) {\r\n var key = _a[_i];\r\n Object.defineProperty(target, key, {\r\n value: props[key],\r\n enumerable: false,\r\n writable: false,\r\n configurable: true\r\n });\r\n }\r\n return target;\r\n});\n\n/**\r\n * Returns the global object associated with provided element.\r\n *\r\n * @param {Object} target\r\n * @returns {Object}\r\n */\r\nvar getWindowOf = (function (target) {\r\n // Assume that the element is an instance of Node, which means that it\r\n // has the \"ownerDocument\" property from which we can retrieve a\r\n // corresponding global object.\r\n var ownerGlobal = target && target.ownerDocument && target.ownerDocument.defaultView;\r\n // Return the local global object if it's not possible extract one from\r\n // provided element.\r\n return ownerGlobal || global$1;\r\n});\n\n// Placeholder of an empty content rectangle.\r\nvar emptyRect = createRectInit(0, 0, 0, 0);\r\n/**\r\n * Converts provided string to a number.\r\n *\r\n * @param {number|string} value\r\n * @returns {number}\r\n */\r\nfunction toFloat(value) {\r\n return parseFloat(value) || 0;\r\n}\r\n/**\r\n * Extracts borders size from provided styles.\r\n *\r\n * @param {CSSStyleDeclaration} styles\r\n * @param {...string} positions - Borders positions (top, right, ...)\r\n * @returns {number}\r\n */\r\nfunction getBordersSize(styles) {\r\n var positions = [];\r\n for (var _i = 1; _i < arguments.length; _i++) {\r\n positions[_i - 1] = arguments[_i];\r\n }\r\n return positions.reduce(function (size, position) {\r\n var value = styles['border-' + position + '-width'];\r\n return size + toFloat(value);\r\n }, 0);\r\n}\r\n/**\r\n * Extracts paddings sizes from provided styles.\r\n *\r\n * @param {CSSStyleDeclaration} styles\r\n * @returns {Object} Paddings box.\r\n */\r\nfunction getPaddings(styles) {\r\n var positions = ['top', 'right', 'bottom', 'left'];\r\n var paddings = {};\r\n for (var _i = 0, positions_1 = positions; _i < positions_1.length; _i++) {\r\n var position = positions_1[_i];\r\n var value = styles['padding-' + position];\r\n paddings[position] = toFloat(value);\r\n }\r\n return paddings;\r\n}\r\n/**\r\n * Calculates content rectangle of provided SVG element.\r\n *\r\n * @param {SVGGraphicsElement} target - Element content rectangle of which needs\r\n * to be calculated.\r\n * @returns {DOMRectInit}\r\n */\r\nfunction getSVGContentRect(target) {\r\n var bbox = target.getBBox();\r\n return createRectInit(0, 0, bbox.width, bbox.height);\r\n}\r\n/**\r\n * Calculates content rectangle of provided HTMLElement.\r\n *\r\n * @param {HTMLElement} target - Element for which to calculate the content rectangle.\r\n * @returns {DOMRectInit}\r\n */\r\nfunction getHTMLElementContentRect(target) {\r\n // Client width & height properties can't be\r\n // used exclusively as they provide rounded values.\r\n var clientWidth = target.clientWidth, clientHeight = target.clientHeight;\r\n // By this condition we can catch all non-replaced inline, hidden and\r\n // detached elements. Though elements with width & height properties less\r\n // than 0.5 will be discarded as well.\r\n //\r\n // Without it we would need to implement separate methods for each of\r\n // those cases and it's not possible to perform a precise and performance\r\n // effective test for hidden elements. E.g. even jQuery's ':visible' filter\r\n // gives wrong results for elements with width & height less than 0.5.\r\n if (!clientWidth && !clientHeight) {\r\n return emptyRect;\r\n }\r\n var styles = getWindowOf(target).getComputedStyle(target);\r\n var paddings = getPaddings(styles);\r\n var horizPad = paddings.left + paddings.right;\r\n var vertPad = paddings.top + paddings.bottom;\r\n // Computed styles of width & height are being used because they are the\r\n // only dimensions available to JS that contain non-rounded values. It could\r\n // be possible to utilize the getBoundingClientRect if only it's data wasn't\r\n // affected by CSS transformations let alone paddings, borders and scroll bars.\r\n var width = toFloat(styles.width), height = toFloat(styles.height);\r\n // Width & height include paddings and borders when the 'border-box' box\r\n // model is applied (except for IE).\r\n if (styles.boxSizing === 'border-box') {\r\n // Following conditions are required to handle Internet Explorer which\r\n // doesn't include paddings and borders to computed CSS dimensions.\r\n //\r\n // We can say that if CSS dimensions + paddings are equal to the \"client\"\r\n // properties then it's either IE, and thus we don't need to subtract\r\n // anything, or an element merely doesn't have paddings/borders styles.\r\n if (Math.round(width + horizPad) !== clientWidth) {\r\n width -= getBordersSize(styles, 'left', 'right') + horizPad;\r\n }\r\n if (Math.round(height + vertPad) !== clientHeight) {\r\n height -= getBordersSize(styles, 'top', 'bottom') + vertPad;\r\n }\r\n }\r\n // Following steps can't be applied to the document's root element as its\r\n // client[Width/Height] properties represent viewport area of the window.\r\n // Besides, it's as well not necessary as the itself neither has\r\n // rendered scroll bars nor it can be clipped.\r\n if (!isDocumentElement(target)) {\r\n // In some browsers (only in Firefox, actually) CSS width & height\r\n // include scroll bars size which can be removed at this step as scroll\r\n // bars are the only difference between rounded dimensions + paddings\r\n // and \"client\" properties, though that is not always true in Chrome.\r\n var vertScrollbar = Math.round(width + horizPad) - clientWidth;\r\n var horizScrollbar = Math.round(height + vertPad) - clientHeight;\r\n // Chrome has a rather weird rounding of \"client\" properties.\r\n // E.g. for an element with content width of 314.2px it sometimes gives\r\n // the client width of 315px and for the width of 314.7px it may give\r\n // 314px. And it doesn't happen all the time. So just ignore this delta\r\n // as a non-relevant.\r\n if (Math.abs(vertScrollbar) !== 1) {\r\n width -= vertScrollbar;\r\n }\r\n if (Math.abs(horizScrollbar) !== 1) {\r\n height -= horizScrollbar;\r\n }\r\n }\r\n return createRectInit(paddings.left, paddings.top, width, height);\r\n}\r\n/**\r\n * Checks whether provided element is an instance of the SVGGraphicsElement.\r\n *\r\n * @param {Element} target - Element to be checked.\r\n * @returns {boolean}\r\n */\r\nvar isSVGGraphicsElement = (function () {\r\n // Some browsers, namely IE and Edge, don't have the SVGGraphicsElement\r\n // interface.\r\n if (typeof SVGGraphicsElement !== 'undefined') {\r\n return function (target) { return target instanceof getWindowOf(target).SVGGraphicsElement; };\r\n }\r\n // If it's so, then check that element is at least an instance of the\r\n // SVGElement and that it has the \"getBBox\" method.\r\n // eslint-disable-next-line no-extra-parens\r\n return function (target) { return (target instanceof getWindowOf(target).SVGElement &&\r\n typeof target.getBBox === 'function'); };\r\n})();\r\n/**\r\n * Checks whether provided element is a document element ().\r\n *\r\n * @param {Element} target - Element to be checked.\r\n * @returns {boolean}\r\n */\r\nfunction isDocumentElement(target) {\r\n return target === getWindowOf(target).document.documentElement;\r\n}\r\n/**\r\n * Calculates an appropriate content rectangle for provided html or svg element.\r\n *\r\n * @param {Element} target - Element content rectangle of which needs to be calculated.\r\n * @returns {DOMRectInit}\r\n */\r\nfunction getContentRect(target) {\r\n if (!isBrowser) {\r\n return emptyRect;\r\n }\r\n if (isSVGGraphicsElement(target)) {\r\n return getSVGContentRect(target);\r\n }\r\n return getHTMLElementContentRect(target);\r\n}\r\n/**\r\n * Creates rectangle with an interface of the DOMRectReadOnly.\r\n * Spec: https://drafts.fxtf.org/geometry/#domrectreadonly\r\n *\r\n * @param {DOMRectInit} rectInit - Object with rectangle's x/y coordinates and dimensions.\r\n * @returns {DOMRectReadOnly}\r\n */\r\nfunction createReadOnlyRect(_a) {\r\n var x = _a.x, y = _a.y, width = _a.width, height = _a.height;\r\n // If DOMRectReadOnly is available use it as a prototype for the rectangle.\r\n var Constr = typeof DOMRectReadOnly !== 'undefined' ? DOMRectReadOnly : Object;\r\n var rect = Object.create(Constr.prototype);\r\n // Rectangle's properties are not writable and non-enumerable.\r\n defineConfigurable(rect, {\r\n x: x, y: y, width: width, height: height,\r\n top: y,\r\n right: x + width,\r\n bottom: height + y,\r\n left: x\r\n });\r\n return rect;\r\n}\r\n/**\r\n * Creates DOMRectInit object based on the provided dimensions and the x/y coordinates.\r\n * Spec: https://drafts.fxtf.org/geometry/#dictdef-domrectinit\r\n *\r\n * @param {number} x - X coordinate.\r\n * @param {number} y - Y coordinate.\r\n * @param {number} width - Rectangle's width.\r\n * @param {number} height - Rectangle's height.\r\n * @returns {DOMRectInit}\r\n */\r\nfunction createRectInit(x, y, width, height) {\r\n return { x: x, y: y, width: width, height: height };\r\n}\n\n/**\r\n * Class that is responsible for computations of the content rectangle of\r\n * provided DOM element and for keeping track of it's changes.\r\n */\r\nvar ResizeObservation = /** @class */ (function () {\r\n /**\r\n * Creates an instance of ResizeObservation.\r\n *\r\n * @param {Element} target - Element to be observed.\r\n */\r\n function ResizeObservation(target) {\r\n /**\r\n * Broadcasted width of content rectangle.\r\n *\r\n * @type {number}\r\n */\r\n this.broadcastWidth = 0;\r\n /**\r\n * Broadcasted height of content rectangle.\r\n *\r\n * @type {number}\r\n */\r\n this.broadcastHeight = 0;\r\n /**\r\n * Reference to the last observed content rectangle.\r\n *\r\n * @private {DOMRectInit}\r\n */\r\n this.contentRect_ = createRectInit(0, 0, 0, 0);\r\n this.target = target;\r\n }\r\n /**\r\n * Updates content rectangle and tells whether it's width or height properties\r\n * have changed since the last broadcast.\r\n *\r\n * @returns {boolean}\r\n */\r\n ResizeObservation.prototype.isActive = function () {\r\n var rect = getContentRect(this.target);\r\n this.contentRect_ = rect;\r\n return (rect.width !== this.broadcastWidth ||\r\n rect.height !== this.broadcastHeight);\r\n };\r\n /**\r\n * Updates 'broadcastWidth' and 'broadcastHeight' properties with a data\r\n * from the corresponding properties of the last observed content rectangle.\r\n *\r\n * @returns {DOMRectInit} Last observed content rectangle.\r\n */\r\n ResizeObservation.prototype.broadcastRect = function () {\r\n var rect = this.contentRect_;\r\n this.broadcastWidth = rect.width;\r\n this.broadcastHeight = rect.height;\r\n return rect;\r\n };\r\n return ResizeObservation;\r\n}());\n\nvar ResizeObserverEntry = /** @class */ (function () {\r\n /**\r\n * Creates an instance of ResizeObserverEntry.\r\n *\r\n * @param {Element} target - Element that is being observed.\r\n * @param {DOMRectInit} rectInit - Data of the element's content rectangle.\r\n */\r\n function ResizeObserverEntry(target, rectInit) {\r\n var contentRect = createReadOnlyRect(rectInit);\r\n // According to the specification following properties are not writable\r\n // and are also not enumerable in the native implementation.\r\n //\r\n // Property accessors are not being used as they'd require to define a\r\n // private WeakMap storage which may cause memory leaks in browsers that\r\n // don't support this type of collections.\r\n defineConfigurable(this, { target: target, contentRect: contentRect });\r\n }\r\n return ResizeObserverEntry;\r\n}());\n\nvar ResizeObserverSPI = /** @class */ (function () {\r\n /**\r\n * Creates a new instance of ResizeObserver.\r\n *\r\n * @param {ResizeObserverCallback} callback - Callback function that is invoked\r\n * when one of the observed elements changes it's content dimensions.\r\n * @param {ResizeObserverController} controller - Controller instance which\r\n * is responsible for the updates of observer.\r\n * @param {ResizeObserver} callbackCtx - Reference to the public\r\n * ResizeObserver instance which will be passed to callback function.\r\n */\r\n function ResizeObserverSPI(callback, controller, callbackCtx) {\r\n /**\r\n * Collection of resize observations that have detected changes in dimensions\r\n * of elements.\r\n *\r\n * @private {Array}\r\n */\r\n this.activeObservations_ = [];\r\n /**\r\n * Registry of the ResizeObservation instances.\r\n *\r\n * @private {Map}\r\n */\r\n this.observations_ = new MapShim();\r\n if (typeof callback !== 'function') {\r\n throw new TypeError('The callback provided as parameter 1 is not a function.');\r\n }\r\n this.callback_ = callback;\r\n this.controller_ = controller;\r\n this.callbackCtx_ = callbackCtx;\r\n }\r\n /**\r\n * Starts observing provided element.\r\n *\r\n * @param {Element} target - Element to be observed.\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.observe = function (target) {\r\n if (!arguments.length) {\r\n throw new TypeError('1 argument required, but only 0 present.');\r\n }\r\n // Do nothing if current environment doesn't have the Element interface.\r\n if (typeof Element === 'undefined' || !(Element instanceof Object)) {\r\n return;\r\n }\r\n if (!(target instanceof getWindowOf(target).Element)) {\r\n throw new TypeError('parameter 1 is not of type \"Element\".');\r\n }\r\n var observations = this.observations_;\r\n // Do nothing if element is already being observed.\r\n if (observations.has(target)) {\r\n return;\r\n }\r\n observations.set(target, new ResizeObservation(target));\r\n this.controller_.addObserver(this);\r\n // Force the update of observations.\r\n this.controller_.refresh();\r\n };\r\n /**\r\n * Stops observing provided element.\r\n *\r\n * @param {Element} target - Element to stop observing.\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.unobserve = function (target) {\r\n if (!arguments.length) {\r\n throw new TypeError('1 argument required, but only 0 present.');\r\n }\r\n // Do nothing if current environment doesn't have the Element interface.\r\n if (typeof Element === 'undefined' || !(Element instanceof Object)) {\r\n return;\r\n }\r\n if (!(target instanceof getWindowOf(target).Element)) {\r\n throw new TypeError('parameter 1 is not of type \"Element\".');\r\n }\r\n var observations = this.observations_;\r\n // Do nothing if element is not being observed.\r\n if (!observations.has(target)) {\r\n return;\r\n }\r\n observations.delete(target);\r\n if (!observations.size) {\r\n this.controller_.removeObserver(this);\r\n }\r\n };\r\n /**\r\n * Stops observing all elements.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.disconnect = function () {\r\n this.clearActive();\r\n this.observations_.clear();\r\n this.controller_.removeObserver(this);\r\n };\r\n /**\r\n * Collects observation instances the associated element of which has changed\r\n * it's content rectangle.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.gatherActive = function () {\r\n var _this = this;\r\n this.clearActive();\r\n this.observations_.forEach(function (observation) {\r\n if (observation.isActive()) {\r\n _this.activeObservations_.push(observation);\r\n }\r\n });\r\n };\r\n /**\r\n * Invokes initial callback function with a list of ResizeObserverEntry\r\n * instances collected from active resize observations.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.broadcastActive = function () {\r\n // Do nothing if observer doesn't have active observations.\r\n if (!this.hasActive()) {\r\n return;\r\n }\r\n var ctx = this.callbackCtx_;\r\n // Create ResizeObserverEntry instance for every active observation.\r\n var entries = this.activeObservations_.map(function (observation) {\r\n return new ResizeObserverEntry(observation.target, observation.broadcastRect());\r\n });\r\n this.callback_.call(ctx, entries, ctx);\r\n this.clearActive();\r\n };\r\n /**\r\n * Clears the collection of active observations.\r\n *\r\n * @returns {void}\r\n */\r\n ResizeObserverSPI.prototype.clearActive = function () {\r\n this.activeObservations_.splice(0);\r\n };\r\n /**\r\n * Tells whether observer has active observations.\r\n *\r\n * @returns {boolean}\r\n */\r\n ResizeObserverSPI.prototype.hasActive = function () {\r\n return this.activeObservations_.length > 0;\r\n };\r\n return ResizeObserverSPI;\r\n}());\n\n// Registry of internal observers. If WeakMap is not available use current shim\r\n// for the Map collection as it has all required methods and because WeakMap\r\n// can't be fully polyfilled anyway.\r\nvar observers = typeof WeakMap !== 'undefined' ? new WeakMap() : new MapShim();\r\n/**\r\n * ResizeObserver API. Encapsulates the ResizeObserver SPI implementation\r\n * exposing only those methods and properties that are defined in the spec.\r\n */\r\nvar ResizeObserver = /** @class */ (function () {\r\n /**\r\n * Creates a new instance of ResizeObserver.\r\n *\r\n * @param {ResizeObserverCallback} callback - Callback that is invoked when\r\n * dimensions of the observed elements change.\r\n */\r\n function ResizeObserver(callback) {\r\n if (!(this instanceof ResizeObserver)) {\r\n throw new TypeError('Cannot call a class as a function.');\r\n }\r\n if (!arguments.length) {\r\n throw new TypeError('1 argument required, but only 0 present.');\r\n }\r\n var controller = ResizeObserverController.getInstance();\r\n var observer = new ResizeObserverSPI(callback, controller, this);\r\n observers.set(this, observer);\r\n }\r\n return ResizeObserver;\r\n}());\r\n// Expose public methods of ResizeObserver.\r\n[\r\n 'observe',\r\n 'unobserve',\r\n 'disconnect'\r\n].forEach(function (method) {\r\n ResizeObserver.prototype[method] = function () {\r\n var _a;\r\n return (_a = observers.get(this))[method].apply(_a, arguments);\r\n };\r\n});\n\nvar index = (function () {\r\n // Export existing implementation if available.\r\n if (typeof global$1.ResizeObserver !== 'undefined') {\r\n return global$1.ResizeObserver;\r\n }\r\n return ResizeObserver;\r\n})();\n\nexport default index;\n","/**\n * @license React\n * scheduler.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'use strict';function f(a,b){var c=a.length;a.push(b);a:for(;0>>1,e=a[d];if(0>>1;dg(C,c))ng(x,C)?(a[d]=x,a[n]=c,d=n):(a[d]=C,a[m]=c,d=m);else if(ng(x,c))a[d]=x,a[n]=c,d=n;else break a}}return b}\nfunction g(a,b){var c=a.sortIndex-b.sortIndex;return 0!==c?c:a.id-b.id}if(\"object\"===typeof performance&&\"function\"===typeof performance.now){var l=performance;exports.unstable_now=function(){return l.now()}}else{var p=Date,q=p.now();exports.unstable_now=function(){return p.now()-q}}var r=[],t=[],u=1,v=null,y=3,z=!1,A=!1,B=!1,D=\"function\"===typeof setTimeout?setTimeout:null,E=\"function\"===typeof clearTimeout?clearTimeout:null,F=\"undefined\"!==typeof setImmediate?setImmediate:null;\n\"undefined\"!==typeof navigator&&void 0!==navigator.scheduling&&void 0!==navigator.scheduling.isInputPending&&navigator.scheduling.isInputPending.bind(navigator.scheduling);function G(a){for(var b=h(t);null!==b;){if(null===b.callback)k(t);else if(b.startTime<=a)k(t),b.sortIndex=b.expirationTime,f(r,b);else break;b=h(t)}}function H(a){B=!1;G(a);if(!A)if(null!==h(r))A=!0,I(J);else{var b=h(t);null!==b&&K(H,b.startTime-a)}}\nfunction J(a,b){A=!1;B&&(B=!1,E(L),L=-1);z=!0;var c=y;try{G(b);for(v=h(r);null!==v&&(!(v.expirationTime>b)||a&&!M());){var d=v.callback;if(\"function\"===typeof d){v.callback=null;y=v.priorityLevel;var e=d(v.expirationTime<=b);b=exports.unstable_now();\"function\"===typeof e?v.callback=e:v===h(r)&&k(r);G(b)}else k(r);v=h(r)}if(null!==v)var w=!0;else{var m=h(t);null!==m&&K(H,m.startTime-b);w=!1}return w}finally{v=null,y=c,z=!1}}var N=!1,O=null,L=-1,P=5,Q=-1;\nfunction M(){return exports.unstable_now()-Qa||125d?(a.sortIndex=c,f(t,a),null===h(r)&&a===h(t)&&(B?(E(L),L=-1):B=!0,K(H,c-d))):(a.sortIndex=e,f(r,a),A||z||(A=!0,I(J)));return a};\nexports.unstable_shouldYield=M;exports.unstable_wrapCallback=function(a){var b=y;return function(){var c=y;y=b;try{return a.apply(this,arguments)}finally{y=c}}};\n","'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/scheduler.production.min.js');\n} else {\n module.exports = require('./cjs/scheduler.development.js');\n}\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\nvar define = require('define-data-property');\nvar hasDescriptors = require('has-property-descriptors')();\nvar gOPD = require('gopd');\n\nvar $TypeError = require('es-errors/type');\nvar $floor = GetIntrinsic('%Math.floor%');\n\n/** @type {import('.')} */\nmodule.exports = function setFunctionLength(fn, length) {\n\tif (typeof fn !== 'function') {\n\t\tthrow new $TypeError('`fn` is not a function');\n\t}\n\tif (typeof length !== 'number' || length < 0 || length > 0xFFFFFFFF || $floor(length) !== length) {\n\t\tthrow new $TypeError('`length` must be a positive 32-bit integer');\n\t}\n\n\tvar loose = arguments.length > 2 && !!arguments[2];\n\n\tvar functionLengthIsConfigurable = true;\n\tvar functionLengthIsWritable = true;\n\tif ('length' in fn && gOPD) {\n\t\tvar desc = gOPD(fn, 'length');\n\t\tif (desc && !desc.configurable) {\n\t\t\tfunctionLengthIsConfigurable = false;\n\t\t}\n\t\tif (desc && !desc.writable) {\n\t\t\tfunctionLengthIsWritable = false;\n\t\t}\n\t}\n\n\tif (functionLengthIsConfigurable || functionLengthIsWritable || !loose) {\n\t\tif (hasDescriptors) {\n\t\t\tdefine(/** @type {Parameters[0]} */ (fn), 'length', length, true, true);\n\t\t} else {\n\t\t\tdefine(/** @type {Parameters[0]} */ (fn), 'length', length);\n\t\t}\n\t}\n\treturn fn;\n};\n","'use strict';\n\nvar define = require('define-data-property');\nvar hasDescriptors = require('has-property-descriptors')();\nvar functionsHaveConfigurableNames = require('functions-have-names').functionsHaveConfigurableNames();\n\nvar $TypeError = require('es-errors/type');\n\n/** @type {import('.')} */\nmodule.exports = function setFunctionName(fn, name) {\n\tif (typeof fn !== 'function') {\n\t\tthrow new $TypeError('`fn` is not a function');\n\t}\n\tvar loose = arguments.length > 2 && !!arguments[2];\n\tif (!loose || functionsHaveConfigurableNames) {\n\t\tif (hasDescriptors) {\n\t\t\tdefine(/** @type {Parameters[0]} */ (fn), 'name', name, true, true);\n\t\t} else {\n\t\t\tdefine(/** @type {Parameters[0]} */ (fn), 'name', name);\n\t\t}\n\t}\n\treturn fn;\n};\n","'use strict';\n\nvar GetIntrinsic = require('get-intrinsic');\nvar callBound = require('call-bind/callBound');\nvar inspect = require('object-inspect');\n\nvar $TypeError = require('es-errors/type');\nvar $WeakMap = GetIntrinsic('%WeakMap%', true);\nvar $Map = GetIntrinsic('%Map%', true);\n\nvar $weakMapGet = callBound('WeakMap.prototype.get', true);\nvar $weakMapSet = callBound('WeakMap.prototype.set', true);\nvar $weakMapHas = callBound('WeakMap.prototype.has', true);\nvar $mapGet = callBound('Map.prototype.get', true);\nvar $mapSet = callBound('Map.prototype.set', true);\nvar $mapHas = callBound('Map.prototype.has', true);\n\n/*\n* This function traverses the list returning the node corresponding to the given key.\n*\n* That node is also moved to the head of the list, so that if it's accessed again we don't need to traverse the whole list. By doing so, all the recently used nodes can be accessed relatively quickly.\n*/\n/** @type {import('.').listGetNode} */\nvar listGetNode = function (list, key) { // eslint-disable-line consistent-return\n\t/** @type {typeof list | NonNullable<(typeof list)['next']>} */\n\tvar prev = list;\n\t/** @type {(typeof list)['next']} */\n\tvar curr;\n\tfor (; (curr = prev.next) !== null; prev = curr) {\n\t\tif (curr.key === key) {\n\t\t\tprev.next = curr.next;\n\t\t\t// eslint-disable-next-line no-extra-parens\n\t\t\tcurr.next = /** @type {NonNullable} */ (list.next);\n\t\t\tlist.next = curr; // eslint-disable-line no-param-reassign\n\t\t\treturn curr;\n\t\t}\n\t}\n};\n\n/** @type {import('.').listGet} */\nvar listGet = function (objects, key) {\n\tvar node = listGetNode(objects, key);\n\treturn node && node.value;\n};\n/** @type {import('.').listSet} */\nvar listSet = function (objects, key, value) {\n\tvar node = listGetNode(objects, key);\n\tif (node) {\n\t\tnode.value = value;\n\t} else {\n\t\t// Prepend the new node to the beginning of the list\n\t\tobjects.next = /** @type {import('.').ListNode} */ ({ // eslint-disable-line no-param-reassign, no-extra-parens\n\t\t\tkey: key,\n\t\t\tnext: objects.next,\n\t\t\tvalue: value\n\t\t});\n\t}\n};\n/** @type {import('.').listHas} */\nvar listHas = function (objects, key) {\n\treturn !!listGetNode(objects, key);\n};\n\n/** @type {import('.')} */\nmodule.exports = function getSideChannel() {\n\t/** @type {WeakMap} */ var $wm;\n\t/** @type {Map} */ var $m;\n\t/** @type {import('.').RootNode} */ var $o;\n\n\t/** @type {import('.').Channel} */\n\tvar channel = {\n\t\tassert: function (key) {\n\t\t\tif (!channel.has(key)) {\n\t\t\t\tthrow new $TypeError('Side channel does not contain ' + inspect(key));\n\t\t\t}\n\t\t},\n\t\tget: function (key) { // eslint-disable-line consistent-return\n\t\t\tif ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) {\n\t\t\t\tif ($wm) {\n\t\t\t\t\treturn $weakMapGet($wm, key);\n\t\t\t\t}\n\t\t\t} else if ($Map) {\n\t\t\t\tif ($m) {\n\t\t\t\t\treturn $mapGet($m, key);\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif ($o) { // eslint-disable-line no-lonely-if\n\t\t\t\t\treturn listGet($o, key);\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\thas: function (key) {\n\t\t\tif ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) {\n\t\t\t\tif ($wm) {\n\t\t\t\t\treturn $weakMapHas($wm, key);\n\t\t\t\t}\n\t\t\t} else if ($Map) {\n\t\t\t\tif ($m) {\n\t\t\t\t\treturn $mapHas($m, key);\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif ($o) { // eslint-disable-line no-lonely-if\n\t\t\t\t\treturn listHas($o, key);\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t},\n\t\tset: function (key, value) {\n\t\t\tif ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) {\n\t\t\t\tif (!$wm) {\n\t\t\t\t\t$wm = new $WeakMap();\n\t\t\t\t}\n\t\t\t\t$weakMapSet($wm, key, value);\n\t\t\t} else if ($Map) {\n\t\t\t\tif (!$m) {\n\t\t\t\t\t$m = new $Map();\n\t\t\t\t}\n\t\t\t\t$mapSet($m, key, value);\n\t\t\t} else {\n\t\t\t\tif (!$o) {\n\t\t\t\t\t// Initialize the linked list as an empty node, so that we don't have to special-case handling of the first node: we can always refer to it as (previous node).next, instead of something like (list).head\n\t\t\t\t\t$o = { key: {}, next: null };\n\t\t\t\t}\n\t\t\t\tlistSet($o, key, value);\n\t\t\t}\n\t\t}\n\t};\n\treturn channel;\n};\n","'use strict';\n\nvar SLOT = require('internal-slot');\n\nvar $SyntaxError = SyntaxError;\nvar $StopIteration = typeof StopIteration === 'object' ? StopIteration : null;\n\nmodule.exports = function getStopIterationIterator(origIterator) {\n\tif (!$StopIteration) {\n\t\tthrow new $SyntaxError('this environment lacks StopIteration');\n\t}\n\n\tSLOT.set(origIterator, '[[Done]]', false);\n\n\tvar siIterator = {\n\t\tnext: function next() {\n\t\t\tvar iterator = SLOT.get(this, '[[Iterator]]');\n\t\t\tvar done = SLOT.get(iterator, '[[Done]]');\n\t\t\ttry {\n\t\t\t\treturn {\n\t\t\t\t\tdone: done,\n\t\t\t\t\tvalue: done ? void undefined : iterator.next()\n\t\t\t\t};\n\t\t\t} catch (e) {\n\t\t\t\tSLOT.set(iterator, '[[Done]]', true);\n\t\t\t\tif (e !== $StopIteration) {\n\t\t\t\t\tthrow e;\n\t\t\t\t}\n\t\t\t\treturn {\n\t\t\t\t\tdone: true,\n\t\t\t\t\tvalue: void undefined\n\t\t\t\t};\n\t\t\t}\n\t\t}\n\t};\n\n\tSLOT.set(siIterator, '[[Iterator]]', origIterator);\n\n\treturn siIterator;\n};\n","var camel2hyphen = function (str) {\n return str\n .replace(/[A-Z]/g, function (match) {\n return '-' + match.toLowerCase();\n })\n .toLowerCase();\n};\n\nmodule.exports = camel2hyphen;","\n\n/*:: type Attr = { [key: string]: string | number } */\n/*:: type Opts = { preserveNumbers: ?boolean } */\n\n/*\n\nstyle-attr\n====\n\nVery simple parsing and stringifying of style attributes.\n\n`parse`\n----\n\nConvert a style attribute string to an object.\n\n*/\n\n/*:: declare function parse (raw: string, opts: ?Opts): Attr */\nfunction parse(raw, opts) {\n opts = opts || {};\n\n var preserveNumbers = opts.preserveNumbers;\n var trim = function (s) {\n return s.trim();\n };\n var obj = {};\n\n getKeyValueChunks(raw).map(trim).filter(Boolean).forEach(function (item) {\n // split with `.indexOf` rather than `.split` because the value may also contain colons.\n var pos = item.indexOf(':');\n var key = item.substr(0, pos).trim();\n var val = item.substr(pos + 1).trim();\n if (preserveNumbers && isNumeric(val)) {\n val = Number(val);\n }\n\n obj[key] = val;\n });\n\n return obj;\n}\n\n/*\n\n`isNumeric`\n----\n\nCheck if a value is numeric.\nVia: https://stackoverflow.com/a/1830844/9324\n\n*/\n\n/*:: declare function isNumeric (n: any): boolean */\n\nfunction isNumeric(n) {\n return !isNaN(parseFloat(n)) && isFinite(n);\n}\n\n/*\n\n`getKeyValueChunks`\n----\n\nSplit a string into chunks matching `: `\n\n*/\n/*:: declare function getKeyValueChunks (raw: string): Array */\nfunction getKeyValueChunks(raw) {\n var chunks = [];\n var offset = 0;\n var sep = ';';\n var hasUnclosedUrl = /url\\([^\\)]+$/;\n var chunk = '';\n var nextSplit;\n while (offset < raw.length) {\n nextSplit = raw.indexOf(sep, offset);\n if (nextSplit === -1) {\n nextSplit = raw.length;\n }\n\n chunk += raw.substring(offset, nextSplit);\n\n // data URIs can contain semicolons, so make sure we get the whole thing\n if (hasUnclosedUrl.test(chunk)) {\n chunk += ';';\n offset = nextSplit + 1;\n continue;\n }\n\n chunks.push(chunk);\n chunk = '';\n offset = nextSplit + 1;\n }\n\n return chunks;\n}\n\n/*\n\n`stringify`\n----\n\nConvert an object into an attribute string\n\n*/\n/*:: declare function stringify (obj: Attr): string */\nfunction stringify(obj) {\n return Object.keys(obj).map(function (key) {\n return key + ':' + obj[key];\n }).join(';');\n}\n\n/*\n\n`normalize`\n----\n\nNormalize an attribute string (eg. collapse duplicates)\n\n*/\n/*:: declare function normalize (str: string, opts: ?Opts): string */\nfunction normalize(str, opts) {\n return stringify(parse(str, opts));\n}\n\nmodule.exports.parse = parse;\nmodule.exports.stringify = stringify;\nmodule.exports.normalize = normalize;","'use strict';\n\nvar required = require('requires-port')\n , qs = require('querystringify')\n , controlOrWhitespace = /^[\\x00-\\x20\\u00a0\\u1680\\u2000-\\u200a\\u2028\\u2029\\u202f\\u205f\\u3000\\ufeff]+/\n , CRHTLF = /[\\n\\r\\t]/g\n , slashes = /^[A-Za-z][A-Za-z0-9+-.]*:\\/\\//\n , port = /:\\d+$/\n , protocolre = /^([a-z][a-z0-9.+-]*:)?(\\/\\/)?([\\\\/]+)?([\\S\\s]*)/i\n , windowsDriveLetter = /^[a-zA-Z]:/;\n\n/**\n * Remove control characters and whitespace from the beginning of a string.\n *\n * @param {Object|String} str String to trim.\n * @returns {String} A new string representing `str` stripped of control\n * characters and whitespace from its beginning.\n * @public\n */\nfunction trimLeft(str) {\n return (str ? str : '').toString().replace(controlOrWhitespace, '');\n}\n\n/**\n * These are the parse rules for the URL parser, it informs the parser\n * about:\n *\n * 0. The char it Needs to parse, if it's a string it should be done using\n * indexOf, RegExp using exec and NaN means set as current value.\n * 1. The property we should set when parsing this value.\n * 2. Indication if it's backwards or forward parsing, when set as number it's\n * the value of extra chars that should be split off.\n * 3. Inherit from location if non existing in the parser.\n * 4. `toLowerCase` the resulting value.\n */\nvar rules = [\n ['#', 'hash'], // Extract from the back.\n ['?', 'query'], // Extract from the back.\n function sanitize(address, url) { // Sanitize what is left of the address\n return isSpecial(url.protocol) ? address.replace(/\\\\/g, '/') : address;\n },\n ['/', 'pathname'], // Extract from the back.\n ['@', 'auth', 1], // Extract from the front.\n [NaN, 'host', undefined, 1, 1], // Set left over value.\n [/:(\\d*)$/, 'port', undefined, 1], // RegExp the back.\n [NaN, 'hostname', undefined, 1, 1] // Set left over.\n];\n\n/**\n * These properties should not be copied or inherited from. This is only needed\n * for all non blob URL's as a blob URL does not include a hash, only the\n * origin.\n *\n * @type {Object}\n * @private\n */\nvar ignore = { hash: 1, query: 1 };\n\n/**\n * The location object differs when your code is loaded through a normal page,\n * Worker or through a worker using a blob. And with the blobble begins the\n * trouble as the location object will contain the URL of the blob, not the\n * location of the page where our code is loaded in. The actual origin is\n * encoded in the `pathname` so we can thankfully generate a good \"default\"\n * location from it so we can generate proper relative URL's again.\n *\n * @param {Object|String} loc Optional default location object.\n * @returns {Object} lolcation object.\n * @public\n */\nfunction lolcation(loc) {\n var globalVar;\n\n if (typeof window !== 'undefined') globalVar = window;\n else if (typeof global !== 'undefined') globalVar = global;\n else if (typeof self !== 'undefined') globalVar = self;\n else globalVar = {};\n\n var location = globalVar.location || {};\n loc = loc || location;\n\n var finaldestination = {}\n , type = typeof loc\n , key;\n\n if ('blob:' === loc.protocol) {\n finaldestination = new Url(unescape(loc.pathname), {});\n } else if ('string' === type) {\n finaldestination = new Url(loc, {});\n for (key in ignore) delete finaldestination[key];\n } else if ('object' === type) {\n for (key in loc) {\n if (key in ignore) continue;\n finaldestination[key] = loc[key];\n }\n\n if (finaldestination.slashes === undefined) {\n finaldestination.slashes = slashes.test(loc.href);\n }\n }\n\n return finaldestination;\n}\n\n/**\n * Check whether a protocol scheme is special.\n *\n * @param {String} The protocol scheme of the URL\n * @return {Boolean} `true` if the protocol scheme is special, else `false`\n * @private\n */\nfunction isSpecial(scheme) {\n return (\n scheme === 'file:' ||\n scheme === 'ftp:' ||\n scheme === 'http:' ||\n scheme === 'https:' ||\n scheme === 'ws:' ||\n scheme === 'wss:'\n );\n}\n\n/**\n * @typedef ProtocolExtract\n * @type Object\n * @property {String} protocol Protocol matched in the URL, in lowercase.\n * @property {Boolean} slashes `true` if protocol is followed by \"//\", else `false`.\n * @property {String} rest Rest of the URL that is not part of the protocol.\n */\n\n/**\n * Extract protocol information from a URL with/without double slash (\"//\").\n *\n * @param {String} address URL we want to extract from.\n * @param {Object} location\n * @return {ProtocolExtract} Extracted information.\n * @private\n */\nfunction extractProtocol(address, location) {\n address = trimLeft(address);\n address = address.replace(CRHTLF, '');\n location = location || {};\n\n var match = protocolre.exec(address);\n var protocol = match[1] ? match[1].toLowerCase() : '';\n var forwardSlashes = !!match[2];\n var otherSlashes = !!match[3];\n var slashesCount = 0;\n var rest;\n\n if (forwardSlashes) {\n if (otherSlashes) {\n rest = match[2] + match[3] + match[4];\n slashesCount = match[2].length + match[3].length;\n } else {\n rest = match[2] + match[4];\n slashesCount = match[2].length;\n }\n } else {\n if (otherSlashes) {\n rest = match[3] + match[4];\n slashesCount = match[3].length;\n } else {\n rest = match[4]\n }\n }\n\n if (protocol === 'file:') {\n if (slashesCount >= 2) {\n rest = rest.slice(2);\n }\n } else if (isSpecial(protocol)) {\n rest = match[4];\n } else if (protocol) {\n if (forwardSlashes) {\n rest = rest.slice(2);\n }\n } else if (slashesCount >= 2 && isSpecial(location.protocol)) {\n rest = match[4];\n }\n\n return {\n protocol: protocol,\n slashes: forwardSlashes || isSpecial(protocol),\n slashesCount: slashesCount,\n rest: rest\n };\n}\n\n/**\n * Resolve a relative URL pathname against a base URL pathname.\n *\n * @param {String} relative Pathname of the relative URL.\n * @param {String} base Pathname of the base URL.\n * @return {String} Resolved pathname.\n * @private\n */\nfunction resolve(relative, base) {\n if (relative === '') return base;\n\n var path = (base || '/').split('/').slice(0, -1).concat(relative.split('/'))\n , i = path.length\n , last = path[i - 1]\n , unshift = false\n , up = 0;\n\n while (i--) {\n if (path[i] === '.') {\n path.splice(i, 1);\n } else if (path[i] === '..') {\n path.splice(i, 1);\n up++;\n } else if (up) {\n if (i === 0) unshift = true;\n path.splice(i, 1);\n up--;\n }\n }\n\n if (unshift) path.unshift('');\n if (last === '.' || last === '..') path.push('');\n\n return path.join('/');\n}\n\n/**\n * The actual URL instance. Instead of returning an object we've opted-in to\n * create an actual constructor as it's much more memory efficient and\n * faster and it pleases my OCD.\n *\n * It is worth noting that we should not use `URL` as class name to prevent\n * clashes with the global URL instance that got introduced in browsers.\n *\n * @constructor\n * @param {String} address URL we want to parse.\n * @param {Object|String} [location] Location defaults for relative paths.\n * @param {Boolean|Function} [parser] Parser for the query string.\n * @private\n */\nfunction Url(address, location, parser) {\n address = trimLeft(address);\n address = address.replace(CRHTLF, '');\n\n if (!(this instanceof Url)) {\n return new Url(address, location, parser);\n }\n\n var relative, extracted, parse, instruction, index, key\n , instructions = rules.slice()\n , type = typeof location\n , url = this\n , i = 0;\n\n //\n // The following if statements allows this module two have compatibility with\n // 2 different API:\n //\n // 1. Node.js's `url.parse` api which accepts a URL, boolean as arguments\n // where the boolean indicates that the query string should also be parsed.\n //\n // 2. The `URL` interface of the browser which accepts a URL, object as\n // arguments. The supplied object will be used as default values / fall-back\n // for relative paths.\n //\n if ('object' !== type && 'string' !== type) {\n parser = location;\n location = null;\n }\n\n if (parser && 'function' !== typeof parser) parser = qs.parse;\n\n location = lolcation(location);\n\n //\n // Extract protocol information before running the instructions.\n //\n extracted = extractProtocol(address || '', location);\n relative = !extracted.protocol && !extracted.slashes;\n url.slashes = extracted.slashes || relative && location.slashes;\n url.protocol = extracted.protocol || location.protocol || '';\n address = extracted.rest;\n\n //\n // When the authority component is absent the URL starts with a path\n // component.\n //\n if (\n extracted.protocol === 'file:' && (\n extracted.slashesCount !== 2 || windowsDriveLetter.test(address)) ||\n (!extracted.slashes &&\n (extracted.protocol ||\n extracted.slashesCount < 2 ||\n !isSpecial(url.protocol)))\n ) {\n instructions[3] = [/(.*)/, 'pathname'];\n }\n\n for (; i < instructions.length; i++) {\n instruction = instructions[i];\n\n if (typeof instruction === 'function') {\n address = instruction(address, url);\n continue;\n }\n\n parse = instruction[0];\n key = instruction[1];\n\n if (parse !== parse) {\n url[key] = address;\n } else if ('string' === typeof parse) {\n index = parse === '@'\n ? address.lastIndexOf(parse)\n : address.indexOf(parse);\n\n if (~index) {\n if ('number' === typeof instruction[2]) {\n url[key] = address.slice(0, index);\n address = address.slice(index + instruction[2]);\n } else {\n url[key] = address.slice(index);\n address = address.slice(0, index);\n }\n }\n } else if ((index = parse.exec(address))) {\n url[key] = index[1];\n address = address.slice(0, index.index);\n }\n\n url[key] = url[key] || (\n relative && instruction[3] ? location[key] || '' : ''\n );\n\n //\n // Hostname, host and protocol should be lowercased so they can be used to\n // create a proper `origin`.\n //\n if (instruction[4]) url[key] = url[key].toLowerCase();\n }\n\n //\n // Also parse the supplied query string in to an object. If we're supplied\n // with a custom parser as function use that instead of the default build-in\n // parser.\n //\n if (parser) url.query = parser(url.query);\n\n //\n // If the URL is relative, resolve the pathname against the base URL.\n //\n if (\n relative\n && location.slashes\n && url.pathname.charAt(0) !== '/'\n && (url.pathname !== '' || location.pathname !== '')\n ) {\n url.pathname = resolve(url.pathname, location.pathname);\n }\n\n //\n // Default to a / for pathname if none exists. This normalizes the URL\n // to always have a /\n //\n if (url.pathname.charAt(0) !== '/' && isSpecial(url.protocol)) {\n url.pathname = '/' + url.pathname;\n }\n\n //\n // We should not add port numbers if they are already the default port number\n // for a given protocol. As the host also contains the port number we're going\n // override it with the hostname which contains no port number.\n //\n if (!required(url.port, url.protocol)) {\n url.host = url.hostname;\n url.port = '';\n }\n\n //\n // Parse down the `auth` for the username and password.\n //\n url.username = url.password = '';\n\n if (url.auth) {\n index = url.auth.indexOf(':');\n\n if (~index) {\n url.username = url.auth.slice(0, index);\n url.username = encodeURIComponent(decodeURIComponent(url.username));\n\n url.password = url.auth.slice(index + 1);\n url.password = encodeURIComponent(decodeURIComponent(url.password))\n } else {\n url.username = encodeURIComponent(decodeURIComponent(url.auth));\n }\n\n url.auth = url.password ? url.username +':'+ url.password : url.username;\n }\n\n url.origin = url.protocol !== 'file:' && isSpecial(url.protocol) && url.host\n ? url.protocol +'//'+ url.host\n : 'null';\n\n //\n // The href is just the compiled result.\n //\n url.href = url.toString();\n}\n\n/**\n * This is convenience method for changing properties in the URL instance to\n * insure that they all propagate correctly.\n *\n * @param {String} part Property we need to adjust.\n * @param {Mixed} value The newly assigned value.\n * @param {Boolean|Function} fn When setting the query, it will be the function\n * used to parse the query.\n * When setting the protocol, double slash will be\n * removed from the final url if it is true.\n * @returns {URL} URL instance for chaining.\n * @public\n */\nfunction set(part, value, fn) {\n var url = this;\n\n switch (part) {\n case 'query':\n if ('string' === typeof value && value.length) {\n value = (fn || qs.parse)(value);\n }\n\n url[part] = value;\n break;\n\n case 'port':\n url[part] = value;\n\n if (!required(value, url.protocol)) {\n url.host = url.hostname;\n url[part] = '';\n } else if (value) {\n url.host = url.hostname +':'+ value;\n }\n\n break;\n\n case 'hostname':\n url[part] = value;\n\n if (url.port) value += ':'+ url.port;\n url.host = value;\n break;\n\n case 'host':\n url[part] = value;\n\n if (port.test(value)) {\n value = value.split(':');\n url.port = value.pop();\n url.hostname = value.join(':');\n } else {\n url.hostname = value;\n url.port = '';\n }\n\n break;\n\n case 'protocol':\n url.protocol = value.toLowerCase();\n url.slashes = !fn;\n break;\n\n case 'pathname':\n case 'hash':\n if (value) {\n var char = part === 'pathname' ? '/' : '#';\n url[part] = value.charAt(0) !== char ? char + value : value;\n } else {\n url[part] = value;\n }\n break;\n\n case 'username':\n case 'password':\n url[part] = encodeURIComponent(value);\n break;\n\n case 'auth':\n var index = value.indexOf(':');\n\n if (~index) {\n url.username = value.slice(0, index);\n url.username = encodeURIComponent(decodeURIComponent(url.username));\n\n url.password = value.slice(index + 1);\n url.password = encodeURIComponent(decodeURIComponent(url.password));\n } else {\n url.username = encodeURIComponent(decodeURIComponent(value));\n }\n }\n\n for (var i = 0; i < rules.length; i++) {\n var ins = rules[i];\n\n if (ins[4]) url[ins[1]] = url[ins[1]].toLowerCase();\n }\n\n url.auth = url.password ? url.username +':'+ url.password : url.username;\n\n url.origin = url.protocol !== 'file:' && isSpecial(url.protocol) && url.host\n ? url.protocol +'//'+ url.host\n : 'null';\n\n url.href = url.toString();\n\n return url;\n}\n\n/**\n * Transform the properties back in to a valid and full URL string.\n *\n * @param {Function} stringify Optional query stringify function.\n * @returns {String} Compiled version of the URL.\n * @public\n */\nfunction toString(stringify) {\n if (!stringify || 'function' !== typeof stringify) stringify = qs.stringify;\n\n var query\n , url = this\n , host = url.host\n , protocol = url.protocol;\n\n if (protocol && protocol.charAt(protocol.length - 1) !== ':') protocol += ':';\n\n var result =\n protocol +\n ((url.protocol && url.slashes) || isSpecial(url.protocol) ? '//' : '');\n\n if (url.username) {\n result += url.username;\n if (url.password) result += ':'+ url.password;\n result += '@';\n } else if (url.password) {\n result += ':'+ url.password;\n result += '@';\n } else if (\n url.protocol !== 'file:' &&\n isSpecial(url.protocol) &&\n !host &&\n url.pathname !== '/'\n ) {\n //\n // Add back the empty userinfo, otherwise the original invalid URL\n // might be transformed into a valid one with `url.pathname` as host.\n //\n result += '@';\n }\n\n //\n // Trailing colon is removed from `url.host` when it is parsed. If it still\n // ends with a colon, then add back the trailing colon that was removed. This\n // prevents an invalid URL from being transformed into a valid one.\n //\n if (host[host.length - 1] === ':' || (port.test(url.hostname) && !url.port)) {\n host += ':';\n }\n\n result += host + url.pathname;\n\n query = 'object' === typeof url.query ? stringify(url.query) : url.query;\n if (query) result += '?' !== query.charAt(0) ? '?'+ query : query;\n\n if (url.hash) result += url.hash;\n\n return result;\n}\n\nUrl.prototype = { set: set, toString: toString };\n\n//\n// Expose the URL parser and some additional properties that might be useful for\n// others or testing.\n//\nUrl.extractProtocol = extractProtocol;\nUrl.location = lolcation;\nUrl.trimLeft = trimLeft;\nUrl.qs = qs;\n\nmodule.exports = Url;\n","/* eslint-disable no-prototype-builtins */\nvar g =\n (typeof globalThis !== 'undefined' && globalThis) ||\n (typeof self !== 'undefined' && self) ||\n // eslint-disable-next-line no-undef\n (typeof global !== 'undefined' && global) ||\n {}\n\nvar support = {\n searchParams: 'URLSearchParams' in g,\n iterable: 'Symbol' in g && 'iterator' in Symbol,\n blob:\n 'FileReader' in g &&\n 'Blob' in g &&\n (function() {\n try {\n new Blob()\n return true\n } catch (e) {\n return false\n }\n })(),\n formData: 'FormData' in g,\n arrayBuffer: 'ArrayBuffer' in g\n}\n\nfunction isDataView(obj) {\n return obj && DataView.prototype.isPrototypeOf(obj)\n}\n\nif (support.arrayBuffer) {\n var viewClasses = [\n '[object Int8Array]',\n '[object Uint8Array]',\n '[object Uint8ClampedArray]',\n '[object Int16Array]',\n '[object Uint16Array]',\n '[object Int32Array]',\n '[object Uint32Array]',\n '[object Float32Array]',\n '[object Float64Array]'\n ]\n\n var isArrayBufferView =\n ArrayBuffer.isView ||\n function(obj) {\n return obj && viewClasses.indexOf(Object.prototype.toString.call(obj)) > -1\n }\n}\n\nfunction normalizeName(name) {\n if (typeof name !== 'string') {\n name = String(name)\n }\n if (/[^a-z0-9\\-#$%&'*+.^_`|~!]/i.test(name) || name === '') {\n throw new TypeError('Invalid character in header field name: \"' + name + '\"')\n }\n return name.toLowerCase()\n}\n\nfunction normalizeValue(value) {\n if (typeof value !== 'string') {\n value = String(value)\n }\n return value\n}\n\n// Build a destructive iterator for the value list\nfunction iteratorFor(items) {\n var iterator = {\n next: function() {\n var value = items.shift()\n return {done: value === undefined, value: value}\n }\n }\n\n if (support.iterable) {\n iterator[Symbol.iterator] = function() {\n return iterator\n }\n }\n\n return iterator\n}\n\nexport function Headers(headers) {\n this.map = {}\n\n if (headers instanceof Headers) {\n headers.forEach(function(value, name) {\n this.append(name, value)\n }, this)\n } else if (Array.isArray(headers)) {\n headers.forEach(function(header) {\n if (header.length != 2) {\n throw new TypeError('Headers constructor: expected name/value pair to be length 2, found' + header.length)\n }\n this.append(header[0], header[1])\n }, this)\n } else if (headers) {\n Object.getOwnPropertyNames(headers).forEach(function(name) {\n this.append(name, headers[name])\n }, this)\n }\n}\n\nHeaders.prototype.append = function(name, value) {\n name = normalizeName(name)\n value = normalizeValue(value)\n var oldValue = this.map[name]\n this.map[name] = oldValue ? oldValue + ', ' + value : value\n}\n\nHeaders.prototype['delete'] = function(name) {\n delete this.map[normalizeName(name)]\n}\n\nHeaders.prototype.get = function(name) {\n name = normalizeName(name)\n return this.has(name) ? this.map[name] : null\n}\n\nHeaders.prototype.has = function(name) {\n return this.map.hasOwnProperty(normalizeName(name))\n}\n\nHeaders.prototype.set = function(name, value) {\n this.map[normalizeName(name)] = normalizeValue(value)\n}\n\nHeaders.prototype.forEach = function(callback, thisArg) {\n for (var name in this.map) {\n if (this.map.hasOwnProperty(name)) {\n callback.call(thisArg, this.map[name], name, this)\n }\n }\n}\n\nHeaders.prototype.keys = function() {\n var items = []\n this.forEach(function(value, name) {\n items.push(name)\n })\n return iteratorFor(items)\n}\n\nHeaders.prototype.values = function() {\n var items = []\n this.forEach(function(value) {\n items.push(value)\n })\n return iteratorFor(items)\n}\n\nHeaders.prototype.entries = function() {\n var items = []\n this.forEach(function(value, name) {\n items.push([name, value])\n })\n return iteratorFor(items)\n}\n\nif (support.iterable) {\n Headers.prototype[Symbol.iterator] = Headers.prototype.entries\n}\n\nfunction consumed(body) {\n if (body._noBody) return\n if (body.bodyUsed) {\n return Promise.reject(new TypeError('Already read'))\n }\n body.bodyUsed = true\n}\n\nfunction fileReaderReady(reader) {\n return new Promise(function(resolve, reject) {\n reader.onload = function() {\n resolve(reader.result)\n }\n reader.onerror = function() {\n reject(reader.error)\n }\n })\n}\n\nfunction readBlobAsArrayBuffer(blob) {\n var reader = new FileReader()\n var promise = fileReaderReady(reader)\n reader.readAsArrayBuffer(blob)\n return promise\n}\n\nfunction readBlobAsText(blob) {\n var reader = new FileReader()\n var promise = fileReaderReady(reader)\n var match = /charset=([A-Za-z0-9_-]+)/.exec(blob.type)\n var encoding = match ? match[1] : 'utf-8'\n reader.readAsText(blob, encoding)\n return promise\n}\n\nfunction readArrayBufferAsText(buf) {\n var view = new Uint8Array(buf)\n var chars = new Array(view.length)\n\n for (var i = 0; i < view.length; i++) {\n chars[i] = String.fromCharCode(view[i])\n }\n return chars.join('')\n}\n\nfunction bufferClone(buf) {\n if (buf.slice) {\n return buf.slice(0)\n } else {\n var view = new Uint8Array(buf.byteLength)\n view.set(new Uint8Array(buf))\n return view.buffer\n }\n}\n\nfunction Body() {\n this.bodyUsed = false\n\n this._initBody = function(body) {\n /*\n fetch-mock wraps the Response object in an ES6 Proxy to\n provide useful test harness features such as flush. However, on\n ES5 browsers without fetch or Proxy support pollyfills must be used;\n the proxy-pollyfill is unable to proxy an attribute unless it exists\n on the object before the Proxy is created. This change ensures\n Response.bodyUsed exists on the instance, while maintaining the\n semantic of setting Request.bodyUsed in the constructor before\n _initBody is called.\n */\n // eslint-disable-next-line no-self-assign\n this.bodyUsed = this.bodyUsed\n this._bodyInit = body\n if (!body) {\n this._noBody = true;\n this._bodyText = ''\n } else if (typeof body === 'string') {\n this._bodyText = body\n } else if (support.blob && Blob.prototype.isPrototypeOf(body)) {\n this._bodyBlob = body\n } else if (support.formData && FormData.prototype.isPrototypeOf(body)) {\n this._bodyFormData = body\n } else if (support.searchParams && URLSearchParams.prototype.isPrototypeOf(body)) {\n this._bodyText = body.toString()\n } else if (support.arrayBuffer && support.blob && isDataView(body)) {\n this._bodyArrayBuffer = bufferClone(body.buffer)\n // IE 10-11 can't handle a DataView body.\n this._bodyInit = new Blob([this._bodyArrayBuffer])\n } else if (support.arrayBuffer && (ArrayBuffer.prototype.isPrototypeOf(body) || isArrayBufferView(body))) {\n this._bodyArrayBuffer = bufferClone(body)\n } else {\n this._bodyText = body = Object.prototype.toString.call(body)\n }\n\n if (!this.headers.get('content-type')) {\n if (typeof body === 'string') {\n this.headers.set('content-type', 'text/plain;charset=UTF-8')\n } else if (this._bodyBlob && this._bodyBlob.type) {\n this.headers.set('content-type', this._bodyBlob.type)\n } else if (support.searchParams && URLSearchParams.prototype.isPrototypeOf(body)) {\n this.headers.set('content-type', 'application/x-www-form-urlencoded;charset=UTF-8')\n }\n }\n }\n\n if (support.blob) {\n this.blob = function() {\n var rejected = consumed(this)\n if (rejected) {\n return rejected\n }\n\n if (this._bodyBlob) {\n return Promise.resolve(this._bodyBlob)\n } else if (this._bodyArrayBuffer) {\n return Promise.resolve(new Blob([this._bodyArrayBuffer]))\n } else if (this._bodyFormData) {\n throw new Error('could not read FormData body as blob')\n } else {\n return Promise.resolve(new Blob([this._bodyText]))\n }\n }\n }\n\n this.arrayBuffer = function() {\n if (this._bodyArrayBuffer) {\n var isConsumed = consumed(this)\n if (isConsumed) {\n return isConsumed\n } else if (ArrayBuffer.isView(this._bodyArrayBuffer)) {\n return Promise.resolve(\n this._bodyArrayBuffer.buffer.slice(\n this._bodyArrayBuffer.byteOffset,\n this._bodyArrayBuffer.byteOffset + this._bodyArrayBuffer.byteLength\n )\n )\n } else {\n return Promise.resolve(this._bodyArrayBuffer)\n }\n } else if (support.blob) {\n return this.blob().then(readBlobAsArrayBuffer)\n } else {\n throw new Error('could not read as ArrayBuffer')\n }\n }\n\n this.text = function() {\n var rejected = consumed(this)\n if (rejected) {\n return rejected\n }\n\n if (this._bodyBlob) {\n return readBlobAsText(this._bodyBlob)\n } else if (this._bodyArrayBuffer) {\n return Promise.resolve(readArrayBufferAsText(this._bodyArrayBuffer))\n } else if (this._bodyFormData) {\n throw new Error('could not read FormData body as text')\n } else {\n return Promise.resolve(this._bodyText)\n }\n }\n\n if (support.formData) {\n this.formData = function() {\n return this.text().then(decode)\n }\n }\n\n this.json = function() {\n return this.text().then(JSON.parse)\n }\n\n return this\n}\n\n// HTTP methods whose capitalization should be normalized\nvar methods = ['CONNECT', 'DELETE', 'GET', 'HEAD', 'OPTIONS', 'PATCH', 'POST', 'PUT', 'TRACE']\n\nfunction normalizeMethod(method) {\n var upcased = method.toUpperCase()\n return methods.indexOf(upcased) > -1 ? upcased : method\n}\n\nexport function Request(input, options) {\n if (!(this instanceof Request)) {\n throw new TypeError('Please use the \"new\" operator, this DOM object constructor cannot be called as a function.')\n }\n\n options = options || {}\n var body = options.body\n\n if (input instanceof Request) {\n if (input.bodyUsed) {\n throw new TypeError('Already read')\n }\n this.url = input.url\n this.credentials = input.credentials\n if (!options.headers) {\n this.headers = new Headers(input.headers)\n }\n this.method = input.method\n this.mode = input.mode\n this.signal = input.signal\n if (!body && input._bodyInit != null) {\n body = input._bodyInit\n input.bodyUsed = true\n }\n } else {\n this.url = String(input)\n }\n\n this.credentials = options.credentials || this.credentials || 'same-origin'\n if (options.headers || !this.headers) {\n this.headers = new Headers(options.headers)\n }\n this.method = normalizeMethod(options.method || this.method || 'GET')\n this.mode = options.mode || this.mode || null\n this.signal = options.signal || this.signal || (function () {\n if ('AbortController' in g) {\n var ctrl = new AbortController();\n return ctrl.signal;\n }\n }());\n this.referrer = null\n\n if ((this.method === 'GET' || this.method === 'HEAD') && body) {\n throw new TypeError('Body not allowed for GET or HEAD requests')\n }\n this._initBody(body)\n\n if (this.method === 'GET' || this.method === 'HEAD') {\n if (options.cache === 'no-store' || options.cache === 'no-cache') {\n // Search for a '_' parameter in the query string\n var reParamSearch = /([?&])_=[^&]*/\n if (reParamSearch.test(this.url)) {\n // If it already exists then set the value with the current time\n this.url = this.url.replace(reParamSearch, '$1_=' + new Date().getTime())\n } else {\n // Otherwise add a new '_' parameter to the end with the current time\n var reQueryString = /\\?/\n this.url += (reQueryString.test(this.url) ? '&' : '?') + '_=' + new Date().getTime()\n }\n }\n }\n}\n\nRequest.prototype.clone = function() {\n return new Request(this, {body: this._bodyInit})\n}\n\nfunction decode(body) {\n var form = new FormData()\n body\n .trim()\n .split('&')\n .forEach(function(bytes) {\n if (bytes) {\n var split = bytes.split('=')\n var name = split.shift().replace(/\\+/g, ' ')\n var value = split.join('=').replace(/\\+/g, ' ')\n form.append(decodeURIComponent(name), decodeURIComponent(value))\n }\n })\n return form\n}\n\nfunction parseHeaders(rawHeaders) {\n var headers = new Headers()\n // Replace instances of \\r\\n and \\n followed by at least one space or horizontal tab with a space\n // https://tools.ietf.org/html/rfc7230#section-3.2\n var preProcessedHeaders = rawHeaders.replace(/\\r?\\n[\\t ]+/g, ' ')\n // Avoiding split via regex to work around a common IE11 bug with the core-js 3.6.0 regex polyfill\n // https://github.com/github/fetch/issues/748\n // https://github.com/zloirock/core-js/issues/751\n preProcessedHeaders\n .split('\\r')\n .map(function(header) {\n return header.indexOf('\\n') === 0 ? header.substr(1, header.length) : header\n })\n .forEach(function(line) {\n var parts = line.split(':')\n var key = parts.shift().trim()\n if (key) {\n var value = parts.join(':').trim()\n try {\n headers.append(key, value)\n } catch (error) {\n console.warn('Response ' + error.message)\n }\n }\n })\n return headers\n}\n\nBody.call(Request.prototype)\n\nexport function Response(bodyInit, options) {\n if (!(this instanceof Response)) {\n throw new TypeError('Please use the \"new\" operator, this DOM object constructor cannot be called as a function.')\n }\n if (!options) {\n options = {}\n }\n\n this.type = 'default'\n this.status = options.status === undefined ? 200 : options.status\n if (this.status < 200 || this.status > 599) {\n throw new RangeError(\"Failed to construct 'Response': The status provided (0) is outside the range [200, 599].\")\n }\n this.ok = this.status >= 200 && this.status < 300\n this.statusText = options.statusText === undefined ? '' : '' + options.statusText\n this.headers = new Headers(options.headers)\n this.url = options.url || ''\n this._initBody(bodyInit)\n}\n\nBody.call(Response.prototype)\n\nResponse.prototype.clone = function() {\n return new Response(this._bodyInit, {\n status: this.status,\n statusText: this.statusText,\n headers: new Headers(this.headers),\n url: this.url\n })\n}\n\nResponse.error = function() {\n var response = new Response(null, {status: 200, statusText: ''})\n response.ok = false\n response.status = 0\n response.type = 'error'\n return response\n}\n\nvar redirectStatuses = [301, 302, 303, 307, 308]\n\nResponse.redirect = function(url, status) {\n if (redirectStatuses.indexOf(status) === -1) {\n throw new RangeError('Invalid status code')\n }\n\n return new Response(null, {status: status, headers: {location: url}})\n}\n\nexport var DOMException = g.DOMException\ntry {\n new DOMException()\n} catch (err) {\n DOMException = function(message, name) {\n this.message = message\n this.name = name\n var error = Error(message)\n this.stack = error.stack\n }\n DOMException.prototype = Object.create(Error.prototype)\n DOMException.prototype.constructor = DOMException\n}\n\nexport function fetch(input, init) {\n return new Promise(function(resolve, reject) {\n var request = new Request(input, init)\n\n if (request.signal && request.signal.aborted) {\n return reject(new DOMException('Aborted', 'AbortError'))\n }\n\n var xhr = new XMLHttpRequest()\n\n function abortXhr() {\n xhr.abort()\n }\n\n xhr.onload = function() {\n var options = {\n statusText: xhr.statusText,\n headers: parseHeaders(xhr.getAllResponseHeaders() || '')\n }\n // This check if specifically for when a user fetches a file locally from the file system\n // Only if the status is out of a normal range\n if (request.url.indexOf('file://') === 0 && (xhr.status < 200 || xhr.status > 599)) {\n options.status = 200;\n } else {\n options.status = xhr.status;\n }\n options.url = 'responseURL' in xhr ? xhr.responseURL : options.headers.get('X-Request-URL')\n var body = 'response' in xhr ? xhr.response : xhr.responseText\n setTimeout(function() {\n resolve(new Response(body, options))\n }, 0)\n }\n\n xhr.onerror = function() {\n setTimeout(function() {\n reject(new TypeError('Network request failed'))\n }, 0)\n }\n\n xhr.ontimeout = function() {\n setTimeout(function() {\n reject(new TypeError('Network request timed out'))\n }, 0)\n }\n\n xhr.onabort = function() {\n setTimeout(function() {\n reject(new DOMException('Aborted', 'AbortError'))\n }, 0)\n }\n\n function fixUrl(url) {\n try {\n return url === '' && g.location.href ? g.location.href : url\n } catch (e) {\n return url\n }\n }\n\n xhr.open(request.method, fixUrl(request.url), true)\n\n if (request.credentials === 'include') {\n xhr.withCredentials = true\n } else if (request.credentials === 'omit') {\n xhr.withCredentials = false\n }\n\n if ('responseType' in xhr) {\n if (support.blob) {\n xhr.responseType = 'blob'\n } else if (\n support.arrayBuffer\n ) {\n xhr.responseType = 'arraybuffer'\n }\n }\n\n if (init && typeof init.headers === 'object' && !(init.headers instanceof Headers || (g.Headers && init.headers instanceof g.Headers))) {\n var names = [];\n Object.getOwnPropertyNames(init.headers).forEach(function(name) {\n names.push(normalizeName(name))\n xhr.setRequestHeader(name, normalizeValue(init.headers[name]))\n })\n request.headers.forEach(function(value, name) {\n if (names.indexOf(name) === -1) {\n xhr.setRequestHeader(name, value)\n }\n })\n } else {\n request.headers.forEach(function(value, name) {\n xhr.setRequestHeader(name, value)\n })\n }\n\n if (request.signal) {\n request.signal.addEventListener('abort', abortXhr)\n\n xhr.onreadystatechange = function() {\n // DONE (success or failure)\n if (xhr.readyState === 4) {\n request.signal.removeEventListener('abort', abortXhr)\n }\n }\n }\n\n xhr.send(typeof request._bodyInit === 'undefined' ? null : request._bodyInit)\n })\n}\n\nfetch.polyfill = true\n\nif (!g.fetch) {\n g.fetch = fetch\n g.Headers = Headers\n g.Request = Request\n g.Response = Response\n}\n","'use strict';\n\nvar isString = require('is-string');\nvar isNumber = require('is-number-object');\nvar isBoolean = require('is-boolean-object');\nvar isSymbol = require('is-symbol');\nvar isBigInt = require('is-bigint');\n\n// eslint-disable-next-line consistent-return\nmodule.exports = function whichBoxedPrimitive(value) {\n\t// eslint-disable-next-line eqeqeq\n\tif (value == null || (typeof value !== 'object' && typeof value !== 'function')) {\n\t\treturn null;\n\t}\n\tif (isString(value)) {\n\t\treturn 'String';\n\t}\n\tif (isNumber(value)) {\n\t\treturn 'Number';\n\t}\n\tif (isBoolean(value)) {\n\t\treturn 'Boolean';\n\t}\n\tif (isSymbol(value)) {\n\t\treturn 'Symbol';\n\t}\n\tif (isBigInt(value)) {\n\t\treturn 'BigInt';\n\t}\n};\n","'use strict';\n\nvar isMap = require('is-map');\nvar isSet = require('is-set');\nvar isWeakMap = require('is-weakmap');\nvar isWeakSet = require('is-weakset');\n\n/** @type {import('.')} */\nmodule.exports = function whichCollection(/** @type {unknown} */ value) {\n\tif (value && typeof value === 'object') {\n\t\tif (isMap(value)) {\n\t\t\treturn 'Map';\n\t\t}\n\t\tif (isSet(value)) {\n\t\t\treturn 'Set';\n\t\t}\n\t\tif (isWeakMap(value)) {\n\t\t\treturn 'WeakMap';\n\t\t}\n\t\tif (isWeakSet(value)) {\n\t\t\treturn 'WeakSet';\n\t\t}\n\t}\n\treturn false;\n};\n","'use strict';\n\nvar forEach = require('for-each');\nvar availableTypedArrays = require('available-typed-arrays');\nvar callBind = require('call-bind');\nvar callBound = require('call-bind/callBound');\nvar gOPD = require('gopd');\n\n/** @type {(O: object) => string} */\nvar $toString = callBound('Object.prototype.toString');\nvar hasToStringTag = require('has-tostringtag/shams')();\n\nvar g = typeof globalThis === 'undefined' ? global : globalThis;\nvar typedArrays = availableTypedArrays();\n\nvar $slice = callBound('String.prototype.slice');\nvar getPrototypeOf = Object.getPrototypeOf; // require('getprototypeof');\n\n/** @type {(array: readonly T[], value: unknown) => number} */\nvar $indexOf = callBound('Array.prototype.indexOf', true) || function indexOf(array, value) {\n\tfor (var i = 0; i < array.length; i += 1) {\n\t\tif (array[i] === value) {\n\t\t\treturn i;\n\t\t}\n\t}\n\treturn -1;\n};\n\n/** @typedef {(receiver: import('.').TypedArray) => string | typeof Uint8Array.prototype.slice.call | typeof Uint8Array.prototype.set.call} Getter */\n/** @type {{ [k in `\\$${import('.').TypedArrayName}`]?: Getter } & { __proto__: null }} */\nvar cache = { __proto__: null };\nif (hasToStringTag && gOPD && getPrototypeOf) {\n\tforEach(typedArrays, function (typedArray) {\n\t\tvar arr = new g[typedArray]();\n\t\tif (Symbol.toStringTag in arr) {\n\t\t\tvar proto = getPrototypeOf(arr);\n\t\t\t// @ts-expect-error TS won't narrow inside a closure\n\t\t\tvar descriptor = gOPD(proto, Symbol.toStringTag);\n\t\t\tif (!descriptor) {\n\t\t\t\tvar superProto = getPrototypeOf(proto);\n\t\t\t\t// @ts-expect-error TS won't narrow inside a closure\n\t\t\t\tdescriptor = gOPD(superProto, Symbol.toStringTag);\n\t\t\t}\n\t\t\t// @ts-expect-error TODO: fix\n\t\t\tcache['$' + typedArray] = callBind(descriptor.get);\n\t\t}\n\t});\n} else {\n\tforEach(typedArrays, function (typedArray) {\n\t\tvar arr = new g[typedArray]();\n\t\tvar fn = arr.slice || arr.set;\n\t\tif (fn) {\n\t\t\t// @ts-expect-error TODO: fix\n\t\t\tcache['$' + typedArray] = callBind(fn);\n\t\t}\n\t});\n}\n\n/** @type {(value: object) => false | import('.').TypedArrayName} */\nvar tryTypedArrays = function tryAllTypedArrays(value) {\n\t/** @type {ReturnType} */ var found = false;\n\tforEach(\n\t\t// eslint-disable-next-line no-extra-parens\n\t\t/** @type {Record<`\\$${TypedArrayName}`, Getter>} */ /** @type {any} */ (cache),\n\t\t/** @type {(getter: Getter, name: `\\$${import('.').TypedArrayName}`) => void} */\n\t\tfunction (getter, typedArray) {\n\t\t\tif (!found) {\n\t\t\t\ttry {\n\t\t\t\t// @ts-expect-error TODO: fix\n\t\t\t\t\tif ('$' + getter(value) === typedArray) {\n\t\t\t\t\t\tfound = $slice(typedArray, 1);\n\t\t\t\t\t}\n\t\t\t\t} catch (e) { /**/ }\n\t\t\t}\n\t\t}\n\t);\n\treturn found;\n};\n\n/** @type {(value: object) => false | import('.').TypedArrayName} */\nvar trySlices = function tryAllSlices(value) {\n\t/** @type {ReturnType} */ var found = false;\n\tforEach(\n\t\t// eslint-disable-next-line no-extra-parens\n\t\t/** @type {Record<`\\$${TypedArrayName}`, Getter>} */ /** @type {any} */ (cache),\n\t\t/** @type {(getter: typeof cache, name: `\\$${import('.').TypedArrayName}`) => void} */ function (getter, name) {\n\t\t\tif (!found) {\n\t\t\t\ttry {\n\t\t\t\t\t// @ts-expect-error TODO: fix\n\t\t\t\t\tgetter(value);\n\t\t\t\t\tfound = $slice(name, 1);\n\t\t\t\t} catch (e) { /**/ }\n\t\t\t}\n\t\t}\n\t);\n\treturn found;\n};\n\n/** @type {import('.')} */\nmodule.exports = function whichTypedArray(value) {\n\tif (!value || typeof value !== 'object') { return false; }\n\tif (!hasToStringTag) {\n\t\t/** @type {string} */\n\t\tvar tag = $slice($toString(value), 8, -1);\n\t\tif ($indexOf(typedArrays, tag) > -1) {\n\t\t\treturn tag;\n\t\t}\n\t\tif (tag !== 'Object') {\n\t\t\treturn false;\n\t\t}\n\t\t// node < 0.6 hits here on real Typed Arrays\n\t\treturn trySlices(value);\n\t}\n\tif (!gOPD) { return null; } // unknown engine\n\treturn tryTypedArrays(value);\n};\n","'use strict';\n\nvar possibleNames = require('possible-typed-array-names');\n\nvar g = typeof globalThis === 'undefined' ? global : globalThis;\n\n/** @type {import('.')} */\nmodule.exports = function availableTypedArrays() {\n\tvar /** @type {ReturnType} */ out = [];\n\tfor (var i = 0; i < possibleNames.length; i++) {\n\t\tif (typeof g[possibleNames[i]] === 'function') {\n\t\t\t// @ts-expect-error\n\t\t\tout[out.length] = possibleNames[i];\n\t\t}\n\t}\n\treturn out;\n};\n","/*!\n\tCopyright (c) 2018 Jed Watson.\n\tLicensed under the MIT License (MIT), see\n\thttp://jedwatson.github.io/classnames\n*/\n/* global define */\n\n(function () {\n\t'use strict';\n\n\tvar hasOwn = {}.hasOwnProperty;\n\n\tfunction classNames () {\n\t\tvar classes = '';\n\n\t\tfor (var i = 0; i < arguments.length; i++) {\n\t\t\tvar arg = arguments[i];\n\t\t\tif (arg) {\n\t\t\t\tclasses = appendClass(classes, parseValue(arg));\n\t\t\t}\n\t\t}\n\n\t\treturn classes;\n\t}\n\n\tfunction parseValue (arg) {\n\t\tif (typeof arg === 'string' || typeof arg === 'number') {\n\t\t\treturn arg;\n\t\t}\n\n\t\tif (typeof arg !== 'object') {\n\t\t\treturn '';\n\t\t}\n\n\t\tif (Array.isArray(arg)) {\n\t\t\treturn classNames.apply(null, arg);\n\t\t}\n\n\t\tif (arg.toString !== Object.prototype.toString && !arg.toString.toString().includes('[native code]')) {\n\t\t\treturn arg.toString();\n\t\t}\n\n\t\tvar classes = '';\n\n\t\tfor (var key in arg) {\n\t\t\tif (hasOwn.call(arg, key) && arg[key]) {\n\t\t\t\tclasses = appendClass(classes, key);\n\t\t\t}\n\t\t}\n\n\t\treturn classes;\n\t}\n\n\tfunction appendClass (value, newClass) {\n\t\tif (!newClass) {\n\t\t\treturn value;\n\t\t}\n\t\n\t\tif (value) {\n\t\t\treturn value + ' ' + newClass;\n\t\t}\n\t\n\t\treturn value + newClass;\n\t}\n\n\tif (typeof module !== 'undefined' && module.exports) {\n\t\tclassNames.default = classNames;\n\t\tmodule.exports = classNames;\n\t} else if (typeof define === 'function' && typeof define.amd === 'object' && define.amd) {\n\t\t// register as 'classnames', consistent with npm package name\n\t\tdefine('classnames', [], function () {\n\t\t\treturn classNames;\n\t\t});\n\t} else {\n\t\twindow.classNames = classNames;\n\t}\n}());\n","'use strict';\n\n/* eslint global-require: 0 */\n// the code is structured this way so that bundlers can\n// alias out `has-symbols` to `() => true` or `() => false` if your target\n// environments' Symbol capabilities are known, and then use\n// dead code elimination on the rest of this module.\n//\n// Similarly, `isarray` can be aliased to `Array.isArray` if\n// available in all target environments.\n\nvar isArguments = require('is-arguments');\nvar getStopIterationIterator = require('stop-iteration-iterator');\n\nif (require('has-symbols')() || require('has-symbols/shams')()) {\n\tvar $iterator = Symbol.iterator;\n\t// Symbol is available natively or shammed\n\t// natively:\n\t// - Chrome >= 38\n\t// - Edge 12-14?, Edge >= 15 for sure\n\t// - FF >= 36\n\t// - Safari >= 9\n\t// - node >= 0.12\n\tmodule.exports = function getIterator(iterable) {\n\t\t// alternatively, `iterable[$iterator]?.()`\n\t\tif (iterable != null && typeof iterable[$iterator] !== 'undefined') {\n\t\t\treturn iterable[$iterator]();\n\t\t}\n\t\tif (isArguments(iterable)) {\n\t\t\t// arguments objects lack Symbol.iterator\n\t\t\t// - node 0.12\n\t\t\treturn Array.prototype[$iterator].call(iterable);\n\t\t}\n\t};\n} else {\n\t// Symbol is not available, native or shammed\n\tvar isArray = require('isarray');\n\tvar isString = require('is-string');\n\tvar GetIntrinsic = require('get-intrinsic');\n\tvar $Map = GetIntrinsic('%Map%', true);\n\tvar $Set = GetIntrinsic('%Set%', true);\n\tvar callBound = require('call-bind/callBound');\n\tvar $arrayPush = callBound('Array.prototype.push');\n\tvar $charCodeAt = callBound('String.prototype.charCodeAt');\n\tvar $stringSlice = callBound('String.prototype.slice');\n\n\tvar advanceStringIndex = function advanceStringIndex(S, index) {\n\t\tvar length = S.length;\n\t\tif ((index + 1) >= length) {\n\t\t\treturn index + 1;\n\t\t}\n\n\t\tvar first = $charCodeAt(S, index);\n\t\tif (first < 0xD800 || first > 0xDBFF) {\n\t\t\treturn index + 1;\n\t\t}\n\n\t\tvar second = $charCodeAt(S, index + 1);\n\t\tif (second < 0xDC00 || second > 0xDFFF) {\n\t\t\treturn index + 1;\n\t\t}\n\n\t\treturn index + 2;\n\t};\n\n\tvar getArrayIterator = function getArrayIterator(arraylike) {\n\t\tvar i = 0;\n\t\treturn {\n\t\t\tnext: function next() {\n\t\t\t\tvar done = i >= arraylike.length;\n\t\t\t\tvar value;\n\t\t\t\tif (!done) {\n\t\t\t\t\tvalue = arraylike[i];\n\t\t\t\t\ti += 1;\n\t\t\t\t}\n\t\t\t\treturn {\n\t\t\t\t\tdone: done,\n\t\t\t\t\tvalue: value\n\t\t\t\t};\n\t\t\t}\n\t\t};\n\t};\n\n\tvar getNonCollectionIterator = function getNonCollectionIterator(iterable, noPrimordialCollections) {\n\t\tif (isArray(iterable) || isArguments(iterable)) {\n\t\t\treturn getArrayIterator(iterable);\n\t\t}\n\t\tif (isString(iterable)) {\n\t\t\tvar i = 0;\n\t\t\treturn {\n\t\t\t\tnext: function next() {\n\t\t\t\t\tvar nextIndex = advanceStringIndex(iterable, i);\n\t\t\t\t\tvar value = $stringSlice(iterable, i, nextIndex);\n\t\t\t\t\ti = nextIndex;\n\t\t\t\t\treturn {\n\t\t\t\t\t\tdone: nextIndex > iterable.length,\n\t\t\t\t\t\tvalue: value\n\t\t\t\t\t};\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\n\t\t// es6-shim and es-shims' es-map use a string \"_es6-shim iterator_\" property on different iterables, such as MapIterator.\n\t\tif (noPrimordialCollections && typeof iterable['_es6-shim iterator_'] !== 'undefined') {\n\t\t\treturn iterable['_es6-shim iterator_']();\n\t\t}\n\t};\n\n\tif (!$Map && !$Set) {\n\t\t// the only language iterables are Array, String, arguments\n\t\t// - Safari <= 6.0\n\t\t// - Chrome < 38\n\t\t// - node < 0.12\n\t\t// - FF < 13\n\t\t// - IE < 11\n\t\t// - Edge < 11\n\n\t\tmodule.exports = function getIterator(iterable) {\n\t\t\tif (iterable != null) {\n\t\t\t\treturn getNonCollectionIterator(iterable, true);\n\t\t\t}\n\t\t};\n\t} else {\n\t\t// either Map or Set are available, but Symbol is not\n\t\t// - es6-shim on an ES5 browser\n\t\t// - Safari 6.2 (maybe 6.1?)\n\t\t// - FF v[13, 36)\n\t\t// - IE 11\n\t\t// - Edge 11\n\t\t// - Safari v[6, 9)\n\n\t\tvar isMap = require('is-map');\n\t\tvar isSet = require('is-set');\n\n\t\t// Firefox >= 27, IE 11, Safari 6.2 - 9, Edge 11, es6-shim in older envs, all have forEach\n\t\tvar $mapForEach = callBound('Map.prototype.forEach', true);\n\t\tvar $setForEach = callBound('Set.prototype.forEach', true);\n\t\tif (typeof process === 'undefined' || !process.versions || !process.versions.node) { // \"if is not node\"\n\n\t\t\t// Firefox 17 - 26 has `.iterator()`, whose iterator `.next()` either\n\t\t\t// returns a value, or throws a StopIteration object. These browsers\n\t\t\t// do not have any other mechanism for iteration.\n\t\t\tvar $mapIterator = callBound('Map.prototype.iterator', true);\n\t\t\tvar $setIterator = callBound('Set.prototype.iterator', true);\n\t\t}\n\t\t// Firefox 27-35, and some older es6-shim versions, use a string \"@@iterator\" property\n\t\t// this returns a proper iterator object, so we should use it instead of forEach.\n\t\t// newer es6-shim versions use a string \"_es6-shim iterator_\" property.\n\t\tvar $mapAtAtIterator = callBound('Map.prototype.@@iterator', true) || callBound('Map.prototype._es6-shim iterator_', true);\n\t\tvar $setAtAtIterator = callBound('Set.prototype.@@iterator', true) || callBound('Set.prototype._es6-shim iterator_', true);\n\n\t\tvar getCollectionIterator = function getCollectionIterator(iterable) {\n\t\t\tif (isMap(iterable)) {\n\t\t\t\tif ($mapIterator) {\n\t\t\t\t\treturn getStopIterationIterator($mapIterator(iterable));\n\t\t\t\t}\n\t\t\t\tif ($mapAtAtIterator) {\n\t\t\t\t\treturn $mapAtAtIterator(iterable);\n\t\t\t\t}\n\t\t\t\tif ($mapForEach) {\n\t\t\t\t\tvar entries = [];\n\t\t\t\t\t$mapForEach(iterable, function (v, k) {\n\t\t\t\t\t\t$arrayPush(entries, [k, v]);\n\t\t\t\t\t});\n\t\t\t\t\treturn getArrayIterator(entries);\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (isSet(iterable)) {\n\t\t\t\tif ($setIterator) {\n\t\t\t\t\treturn getStopIterationIterator($setIterator(iterable));\n\t\t\t\t}\n\t\t\t\tif ($setAtAtIterator) {\n\t\t\t\t\treturn $setAtAtIterator(iterable);\n\t\t\t\t}\n\t\t\t\tif ($setForEach) {\n\t\t\t\t\tvar values = [];\n\t\t\t\t\t$setForEach(iterable, function (v) {\n\t\t\t\t\t\t$arrayPush(values, v);\n\t\t\t\t\t});\n\t\t\t\t\treturn getArrayIterator(values);\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\n\t\tmodule.exports = function getIterator(iterable) {\n\t\t\treturn getCollectionIterator(iterable) || getNonCollectionIterator(iterable);\n\t\t};\n\t}\n}\n","function r(e){var t,f,n=\"\";if(\"string\"==typeof e||\"number\"==typeof e)n+=e;else if(\"object\"==typeof e)if(Array.isArray(e)){var o=e.length;for(t=0;t MAX_RECURSIVE_DEPTH) {\n return '[' + getObjectTag(object) + ']';\n }\n\n const properties = entries.map(\n ([key, value]) => key + ': ' + formatValue(value, seenValues),\n );\n return '{ ' + properties.join(', ') + ' }';\n}\n\nfunction formatArray(array, seenValues) {\n if (array.length === 0) {\n return '[]';\n }\n\n if (seenValues.length > MAX_RECURSIVE_DEPTH) {\n return '[Array]';\n }\n\n const len = Math.min(MAX_ARRAY_LENGTH, array.length);\n const remaining = array.length - len;\n const items = [];\n\n for (let i = 0; i < len; ++i) {\n items.push(formatValue(array[i], seenValues));\n }\n\n if (remaining === 1) {\n items.push('... 1 more item');\n } else if (remaining > 1) {\n items.push(`... ${remaining} more items`);\n }\n\n return '[' + items.join(', ') + ']';\n}\n\nfunction getObjectTag(object) {\n const tag = Object.prototype.toString\n .call(object)\n .replace(/^\\[object /, '')\n .replace(/]$/, '');\n\n if (tag === 'Object' && typeof object.constructor === 'function') {\n const name = object.constructor.name;\n\n if (typeof name === 'string' && name !== '') {\n return name;\n }\n }\n\n return tag;\n}\n","/**\n * Contains a range of UTF-8 character offsets and token references that\n * identify the region of the source from which the AST derived.\n */\nexport class Location {\n /**\n * The character offset at which this Node begins.\n */\n\n /**\n * The character offset at which this Node ends.\n */\n\n /**\n * The Token at which this Node begins.\n */\n\n /**\n * The Token at which this Node ends.\n */\n\n /**\n * The Source document the AST represents.\n */\n constructor(startToken, endToken, source) {\n this.start = startToken.start;\n this.end = endToken.end;\n this.startToken = startToken;\n this.endToken = endToken;\n this.source = source;\n }\n\n get [Symbol.toStringTag]() {\n return 'Location';\n }\n\n toJSON() {\n return {\n start: this.start,\n end: this.end,\n };\n }\n}\n/**\n * Represents a range of characters represented by a lexical token\n * within a Source.\n */\n\nexport class Token {\n /**\n * The kind of Token.\n */\n\n /**\n * The character offset at which this Node begins.\n */\n\n /**\n * The character offset at which this Node ends.\n */\n\n /**\n * The 1-indexed line number on which this Token appears.\n */\n\n /**\n * The 1-indexed column number at which this Token begins.\n */\n\n /**\n * For non-punctuation tokens, represents the interpreted value of the token.\n *\n * Note: is undefined for punctuation tokens, but typed as string for\n * convenience in the parser.\n */\n\n /**\n * Tokens exist as nodes in a double-linked-list amongst all tokens\n * including ignored tokens. is always the first node and \n * the last.\n */\n constructor(kind, start, end, line, column, value) {\n this.kind = kind;\n this.start = start;\n this.end = end;\n this.line = line;\n this.column = column; // eslint-disable-next-line @typescript-eslint/no-non-null-assertion\n\n this.value = value;\n this.prev = null;\n this.next = null;\n }\n\n get [Symbol.toStringTag]() {\n return 'Token';\n }\n\n toJSON() {\n return {\n kind: this.kind,\n value: this.value,\n line: this.line,\n column: this.column,\n };\n }\n}\n/**\n * The list of all possible AST node types.\n */\n\n/**\n * @internal\n */\nexport const QueryDocumentKeys = {\n Name: [],\n Document: ['definitions'],\n OperationDefinition: [\n 'name',\n 'variableDefinitions',\n 'directives',\n 'selectionSet',\n ],\n VariableDefinition: ['variable', 'type', 'defaultValue', 'directives'],\n Variable: ['name'],\n SelectionSet: ['selections'],\n Field: ['alias', 'name', 'arguments', 'directives', 'selectionSet'],\n Argument: ['name', 'value'],\n FragmentSpread: ['name', 'directives'],\n InlineFragment: ['typeCondition', 'directives', 'selectionSet'],\n FragmentDefinition: [\n 'name', // Note: fragment variable definitions are deprecated and will removed in v17.0.0\n 'variableDefinitions',\n 'typeCondition',\n 'directives',\n 'selectionSet',\n ],\n IntValue: [],\n FloatValue: [],\n StringValue: [],\n BooleanValue: [],\n NullValue: [],\n EnumValue: [],\n ListValue: ['values'],\n ObjectValue: ['fields'],\n ObjectField: ['name', 'value'],\n Directive: ['name', 'arguments'],\n NamedType: ['name'],\n ListType: ['type'],\n NonNullType: ['type'],\n SchemaDefinition: ['description', 'directives', 'operationTypes'],\n OperationTypeDefinition: ['type'],\n ScalarTypeDefinition: ['description', 'name', 'directives'],\n ObjectTypeDefinition: [\n 'description',\n 'name',\n 'interfaces',\n 'directives',\n 'fields',\n ],\n FieldDefinition: ['description', 'name', 'arguments', 'type', 'directives'],\n InputValueDefinition: [\n 'description',\n 'name',\n 'type',\n 'defaultValue',\n 'directives',\n ],\n InterfaceTypeDefinition: [\n 'description',\n 'name',\n 'interfaces',\n 'directives',\n 'fields',\n ],\n UnionTypeDefinition: ['description', 'name', 'directives', 'types'],\n EnumTypeDefinition: ['description', 'name', 'directives', 'values'],\n EnumValueDefinition: ['description', 'name', 'directives'],\n InputObjectTypeDefinition: ['description', 'name', 'directives', 'fields'],\n DirectiveDefinition: ['description', 'name', 'arguments', 'locations'],\n SchemaExtension: ['directives', 'operationTypes'],\n ScalarTypeExtension: ['name', 'directives'],\n ObjectTypeExtension: ['name', 'interfaces', 'directives', 'fields'],\n InterfaceTypeExtension: ['name', 'interfaces', 'directives', 'fields'],\n UnionTypeExtension: ['name', 'directives', 'types'],\n EnumTypeExtension: ['name', 'directives', 'values'],\n InputObjectTypeExtension: ['name', 'directives', 'fields'],\n};\nconst kindValues = new Set(Object.keys(QueryDocumentKeys));\n/**\n * @internal\n */\n\nexport function isNode(maybeNode) {\n const maybeKind =\n maybeNode === null || maybeNode === void 0 ? void 0 : maybeNode.kind;\n return typeof maybeKind === 'string' && kindValues.has(maybeKind);\n}\n/** Name */\n\nvar OperationTypeNode;\n\n(function (OperationTypeNode) {\n OperationTypeNode['QUERY'] = 'query';\n OperationTypeNode['MUTATION'] = 'mutation';\n OperationTypeNode['SUBSCRIPTION'] = 'subscription';\n})(OperationTypeNode || (OperationTypeNode = {}));\n\nexport { OperationTypeNode };\n","import { isWhiteSpace } from './characterClasses.mjs';\n/**\n * Produces the value of a block string from its parsed raw value, similar to\n * CoffeeScript's block string, Python's docstring trim or Ruby's strip_heredoc.\n *\n * This implements the GraphQL spec's BlockStringValue() static algorithm.\n *\n * @internal\n */\n\nexport function dedentBlockStringLines(lines) {\n var _firstNonEmptyLine2;\n\n let commonIndent = Number.MAX_SAFE_INTEGER;\n let firstNonEmptyLine = null;\n let lastNonEmptyLine = -1;\n\n for (let i = 0; i < lines.length; ++i) {\n var _firstNonEmptyLine;\n\n const line = lines[i];\n const indent = leadingWhitespace(line);\n\n if (indent === line.length) {\n continue; // skip empty lines\n }\n\n firstNonEmptyLine =\n (_firstNonEmptyLine = firstNonEmptyLine) !== null &&\n _firstNonEmptyLine !== void 0\n ? _firstNonEmptyLine\n : i;\n lastNonEmptyLine = i;\n\n if (i !== 0 && indent < commonIndent) {\n commonIndent = indent;\n }\n }\n\n return lines // Remove common indentation from all lines but first.\n .map((line, i) => (i === 0 ? line : line.slice(commonIndent))) // Remove leading and trailing blank lines.\n .slice(\n (_firstNonEmptyLine2 = firstNonEmptyLine) !== null &&\n _firstNonEmptyLine2 !== void 0\n ? _firstNonEmptyLine2\n : 0,\n lastNonEmptyLine + 1,\n );\n}\n\nfunction leadingWhitespace(str) {\n let i = 0;\n\n while (i < str.length && isWhiteSpace(str.charCodeAt(i))) {\n ++i;\n }\n\n return i;\n}\n/**\n * @internal\n */\n\nexport function isPrintableAsBlockString(value) {\n if (value === '') {\n return true; // empty string is printable\n }\n\n let isEmptyLine = true;\n let hasIndent = false;\n let hasCommonIndent = true;\n let seenNonEmptyLine = false;\n\n for (let i = 0; i < value.length; ++i) {\n switch (value.codePointAt(i)) {\n case 0x0000:\n case 0x0001:\n case 0x0002:\n case 0x0003:\n case 0x0004:\n case 0x0005:\n case 0x0006:\n case 0x0007:\n case 0x0008:\n case 0x000b:\n case 0x000c:\n case 0x000e:\n case 0x000f:\n return false;\n // Has non-printable characters\n\n case 0x000d:\n // \\r\n return false;\n // Has \\r or \\r\\n which will be replaced as \\n\n\n case 10:\n // \\n\n if (isEmptyLine && !seenNonEmptyLine) {\n return false; // Has leading new line\n }\n\n seenNonEmptyLine = true;\n isEmptyLine = true;\n hasIndent = false;\n break;\n\n case 9: // \\t\n\n case 32:\n // \n hasIndent || (hasIndent = isEmptyLine);\n break;\n\n default:\n hasCommonIndent && (hasCommonIndent = hasIndent);\n isEmptyLine = false;\n }\n }\n\n if (isEmptyLine) {\n return false; // Has trailing empty lines\n }\n\n if (hasCommonIndent && seenNonEmptyLine) {\n return false; // Has internal indent\n }\n\n return true;\n}\n/**\n * Print a block string in the indented block form by adding a leading and\n * trailing blank line. However, if a block string starts with whitespace and is\n * a single-line, adding a leading blank line would strip that whitespace.\n *\n * @internal\n */\n\nexport function printBlockString(value, options) {\n const escapedValue = value.replace(/\"\"\"/g, '\\\\\"\"\"'); // Expand a block string's raw value into independent lines.\n\n const lines = escapedValue.split(/\\r\\n|[\\n\\r]/g);\n const isSingleLine = lines.length === 1; // If common indentation is found we can fix some of those cases by adding leading new line\n\n const forceLeadingNewLine =\n lines.length > 1 &&\n lines\n .slice(1)\n .every((line) => line.length === 0 || isWhiteSpace(line.charCodeAt(0))); // Trailing triple quotes just looks confusing but doesn't force trailing new line\n\n const hasTrailingTripleQuotes = escapedValue.endsWith('\\\\\"\"\"'); // Trailing quote (single or double) or slash forces trailing new line\n\n const hasTrailingQuote = value.endsWith('\"') && !hasTrailingTripleQuotes;\n const hasTrailingSlash = value.endsWith('\\\\');\n const forceTrailingNewline = hasTrailingQuote || hasTrailingSlash;\n const printAsMultipleLines =\n !(options !== null && options !== void 0 && options.minimize) && // add leading and trailing new lines only if it improves readability\n (!isSingleLine ||\n value.length > 70 ||\n forceTrailingNewline ||\n forceLeadingNewLine ||\n hasTrailingTripleQuotes);\n let result = ''; // Format a multi-line block quote to account for leading space.\n\n const skipLeadingNewLine = isSingleLine && isWhiteSpace(value.charCodeAt(0));\n\n if ((printAsMultipleLines && !skipLeadingNewLine) || forceLeadingNewLine) {\n result += '\\n';\n }\n\n result += escapedValue;\n\n if (printAsMultipleLines || forceTrailingNewline) {\n result += '\\n';\n }\n\n return '\"\"\"' + result + '\"\"\"';\n}\n","/**\n * ```\n * WhiteSpace ::\n * - \"Horizontal Tab (U+0009)\"\n * - \"Space (U+0020)\"\n * ```\n * @internal\n */\nexport function isWhiteSpace(code) {\n return code === 0x0009 || code === 0x0020;\n}\n/**\n * ```\n * Digit :: one of\n * - `0` `1` `2` `3` `4` `5` `6` `7` `8` `9`\n * ```\n * @internal\n */\n\nexport function isDigit(code) {\n return code >= 0x0030 && code <= 0x0039;\n}\n/**\n * ```\n * Letter :: one of\n * - `A` `B` `C` `D` `E` `F` `G` `H` `I` `J` `K` `L` `M`\n * - `N` `O` `P` `Q` `R` `S` `T` `U` `V` `W` `X` `Y` `Z`\n * - `a` `b` `c` `d` `e` `f` `g` `h` `i` `j` `k` `l` `m`\n * - `n` `o` `p` `q` `r` `s` `t` `u` `v` `w` `x` `y` `z`\n * ```\n * @internal\n */\n\nexport function isLetter(code) {\n return (\n (code >= 0x0061 && code <= 0x007a) || // A-Z\n (code >= 0x0041 && code <= 0x005a) // a-z\n );\n}\n/**\n * ```\n * NameStart ::\n * - Letter\n * - `_`\n * ```\n * @internal\n */\n\nexport function isNameStart(code) {\n return isLetter(code) || code === 0x005f;\n}\n/**\n * ```\n * NameContinue ::\n * - Letter\n * - Digit\n * - `_`\n * ```\n * @internal\n */\n\nexport function isNameContinue(code) {\n return isLetter(code) || isDigit(code) || code === 0x005f;\n}\n","/**\n * The set of allowed kind values for AST nodes.\n */\nvar Kind;\n\n(function (Kind) {\n Kind['NAME'] = 'Name';\n Kind['DOCUMENT'] = 'Document';\n Kind['OPERATION_DEFINITION'] = 'OperationDefinition';\n Kind['VARIABLE_DEFINITION'] = 'VariableDefinition';\n Kind['SELECTION_SET'] = 'SelectionSet';\n Kind['FIELD'] = 'Field';\n Kind['ARGUMENT'] = 'Argument';\n Kind['FRAGMENT_SPREAD'] = 'FragmentSpread';\n Kind['INLINE_FRAGMENT'] = 'InlineFragment';\n Kind['FRAGMENT_DEFINITION'] = 'FragmentDefinition';\n Kind['VARIABLE'] = 'Variable';\n Kind['INT'] = 'IntValue';\n Kind['FLOAT'] = 'FloatValue';\n Kind['STRING'] = 'StringValue';\n Kind['BOOLEAN'] = 'BooleanValue';\n Kind['NULL'] = 'NullValue';\n Kind['ENUM'] = 'EnumValue';\n Kind['LIST'] = 'ListValue';\n Kind['OBJECT'] = 'ObjectValue';\n Kind['OBJECT_FIELD'] = 'ObjectField';\n Kind['DIRECTIVE'] = 'Directive';\n Kind['NAMED_TYPE'] = 'NamedType';\n Kind['LIST_TYPE'] = 'ListType';\n Kind['NON_NULL_TYPE'] = 'NonNullType';\n Kind['SCHEMA_DEFINITION'] = 'SchemaDefinition';\n Kind['OPERATION_TYPE_DEFINITION'] = 'OperationTypeDefinition';\n Kind['SCALAR_TYPE_DEFINITION'] = 'ScalarTypeDefinition';\n Kind['OBJECT_TYPE_DEFINITION'] = 'ObjectTypeDefinition';\n Kind['FIELD_DEFINITION'] = 'FieldDefinition';\n Kind['INPUT_VALUE_DEFINITION'] = 'InputValueDefinition';\n Kind['INTERFACE_TYPE_DEFINITION'] = 'InterfaceTypeDefinition';\n Kind['UNION_TYPE_DEFINITION'] = 'UnionTypeDefinition';\n Kind['ENUM_TYPE_DEFINITION'] = 'EnumTypeDefinition';\n Kind['ENUM_VALUE_DEFINITION'] = 'EnumValueDefinition';\n Kind['INPUT_OBJECT_TYPE_DEFINITION'] = 'InputObjectTypeDefinition';\n Kind['DIRECTIVE_DEFINITION'] = 'DirectiveDefinition';\n Kind['SCHEMA_EXTENSION'] = 'SchemaExtension';\n Kind['SCALAR_TYPE_EXTENSION'] = 'ScalarTypeExtension';\n Kind['OBJECT_TYPE_EXTENSION'] = 'ObjectTypeExtension';\n Kind['INTERFACE_TYPE_EXTENSION'] = 'InterfaceTypeExtension';\n Kind['UNION_TYPE_EXTENSION'] = 'UnionTypeExtension';\n Kind['ENUM_TYPE_EXTENSION'] = 'EnumTypeExtension';\n Kind['INPUT_OBJECT_TYPE_EXTENSION'] = 'InputObjectTypeExtension';\n})(Kind || (Kind = {}));\n\nexport { Kind };\n/**\n * The enum type representing the possible kind values of AST nodes.\n *\n * @deprecated Please use `Kind`. Will be remove in v17.\n */\n","export function invariant(condition, message) {\n const booleanCondition = Boolean(condition);\n\n if (!booleanCondition) {\n throw new Error(\n message != null ? message : 'Unexpected invariant triggered.',\n );\n }\n}\n","import { invariant } from '../jsutils/invariant.mjs';\nconst LineRegExp = /\\r\\n|[\\n\\r]/g;\n/**\n * Represents a location in a Source.\n */\n\n/**\n * Takes a Source and a UTF-8 character offset, and returns the corresponding\n * line and column as a SourceLocation.\n */\nexport function getLocation(source, position) {\n let lastLineStart = 0;\n let line = 1;\n\n for (const match of source.body.matchAll(LineRegExp)) {\n typeof match.index === 'number' || invariant(false);\n\n if (match.index >= position) {\n break;\n }\n\n lastLineStart = match.index + match[0].length;\n line += 1;\n }\n\n return {\n line,\n column: position + 1 - lastLineStart,\n };\n}\n","import { getLocation } from './location.mjs';\n\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\nexport function printLocation(location) {\n return printSourceLocation(\n location.source,\n getLocation(location.source, location.start),\n );\n}\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\n\nexport function printSourceLocation(source, sourceLocation) {\n const firstLineColumnOffset = source.locationOffset.column - 1;\n const body = ''.padStart(firstLineColumnOffset) + source.body;\n const lineIndex = sourceLocation.line - 1;\n const lineOffset = source.locationOffset.line - 1;\n const lineNum = sourceLocation.line + lineOffset;\n const columnOffset = sourceLocation.line === 1 ? firstLineColumnOffset : 0;\n const columnNum = sourceLocation.column + columnOffset;\n const locationStr = `${source.name}:${lineNum}:${columnNum}\\n`;\n const lines = body.split(/\\r\\n|[\\n\\r]/g);\n const locationLine = lines[lineIndex]; // Special case for minified documents\n\n if (locationLine.length > 120) {\n const subLineIndex = Math.floor(columnNum / 80);\n const subLineColumnNum = columnNum % 80;\n const subLines = [];\n\n for (let i = 0; i < locationLine.length; i += 80) {\n subLines.push(locationLine.slice(i, i + 80));\n }\n\n return (\n locationStr +\n printPrefixedLines([\n [`${lineNum} |`, subLines[0]],\n ...subLines.slice(1, subLineIndex + 1).map((subLine) => ['|', subLine]),\n ['|', '^'.padStart(subLineColumnNum)],\n ['|', subLines[subLineIndex + 1]],\n ])\n );\n }\n\n return (\n locationStr +\n printPrefixedLines([\n // Lines specified like this: [\"prefix\", \"string\"],\n [`${lineNum - 1} |`, lines[lineIndex - 1]],\n [`${lineNum} |`, locationLine],\n ['|', '^'.padStart(columnNum)],\n [`${lineNum + 1} |`, lines[lineIndex + 1]],\n ])\n );\n}\n\nfunction printPrefixedLines(lines) {\n const existingLines = lines.filter(([_, line]) => line !== undefined);\n const padLen = Math.max(...existingLines.map(([prefix]) => prefix.length));\n return existingLines\n .map(([prefix, line]) => prefix.padStart(padLen) + (line ? ' ' + line : ''))\n .join('\\n');\n}\n","import { isObjectLike } from '../jsutils/isObjectLike.mjs';\nimport { getLocation } from '../language/location.mjs';\nimport {\n printLocation,\n printSourceLocation,\n} from '../language/printLocation.mjs';\n\nfunction toNormalizedOptions(args) {\n const firstArg = args[0];\n\n if (firstArg == null || 'kind' in firstArg || 'length' in firstArg) {\n return {\n nodes: firstArg,\n source: args[1],\n positions: args[2],\n path: args[3],\n originalError: args[4],\n extensions: args[5],\n };\n }\n\n return firstArg;\n}\n/**\n * A GraphQLError describes an Error found during the parse, validate, or\n * execute phases of performing a GraphQL operation. In addition to a message\n * and stack trace, it also includes information about the locations in a\n * GraphQL document and/or execution result that correspond to the Error.\n */\n\nexport class GraphQLError extends Error {\n /**\n * An array of `{ line, column }` locations within the source GraphQL document\n * which correspond to this error.\n *\n * Errors during validation often contain multiple locations, for example to\n * point out two things with the same name. Errors during execution include a\n * single location, the field which produced the error.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array describing the JSON-path into the execution response which\n * corresponds to this error. Only included for errors during execution.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array of GraphQL AST Nodes corresponding to this error.\n */\n\n /**\n * The source GraphQL document for the first location of this error.\n *\n * Note that if this Error represents more than one node, the source may not\n * represent nodes after the first node.\n */\n\n /**\n * An array of character offsets within the source GraphQL document\n * which correspond to this error.\n */\n\n /**\n * The original error thrown from a field resolver during execution.\n */\n\n /**\n * Extension fields to add to the formatted error.\n */\n\n /**\n * @deprecated Please use the `GraphQLErrorOptions` constructor overload instead.\n */\n constructor(message, ...rawArgs) {\n var _this$nodes, _nodeLocations$, _ref;\n\n const { nodes, source, positions, path, originalError, extensions } =\n toNormalizedOptions(rawArgs);\n super(message);\n this.name = 'GraphQLError';\n this.path = path !== null && path !== void 0 ? path : undefined;\n this.originalError =\n originalError !== null && originalError !== void 0\n ? originalError\n : undefined; // Compute list of blame nodes.\n\n this.nodes = undefinedIfEmpty(\n Array.isArray(nodes) ? nodes : nodes ? [nodes] : undefined,\n );\n const nodeLocations = undefinedIfEmpty(\n (_this$nodes = this.nodes) === null || _this$nodes === void 0\n ? void 0\n : _this$nodes.map((node) => node.loc).filter((loc) => loc != null),\n ); // Compute locations in the source for the given nodes/positions.\n\n this.source =\n source !== null && source !== void 0\n ? source\n : nodeLocations === null || nodeLocations === void 0\n ? void 0\n : (_nodeLocations$ = nodeLocations[0]) === null ||\n _nodeLocations$ === void 0\n ? void 0\n : _nodeLocations$.source;\n this.positions =\n positions !== null && positions !== void 0\n ? positions\n : nodeLocations === null || nodeLocations === void 0\n ? void 0\n : nodeLocations.map((loc) => loc.start);\n this.locations =\n positions && source\n ? positions.map((pos) => getLocation(source, pos))\n : nodeLocations === null || nodeLocations === void 0\n ? void 0\n : nodeLocations.map((loc) => getLocation(loc.source, loc.start));\n const originalExtensions = isObjectLike(\n originalError === null || originalError === void 0\n ? void 0\n : originalError.extensions,\n )\n ? originalError === null || originalError === void 0\n ? void 0\n : originalError.extensions\n : undefined;\n this.extensions =\n (_ref =\n extensions !== null && extensions !== void 0\n ? extensions\n : originalExtensions) !== null && _ref !== void 0\n ? _ref\n : Object.create(null); // Only properties prescribed by the spec should be enumerable.\n // Keep the rest as non-enumerable.\n\n Object.defineProperties(this, {\n message: {\n writable: true,\n enumerable: true,\n },\n name: {\n enumerable: false,\n },\n nodes: {\n enumerable: false,\n },\n source: {\n enumerable: false,\n },\n positions: {\n enumerable: false,\n },\n originalError: {\n enumerable: false,\n },\n }); // Include (non-enumerable) stack trace.\n\n /* c8 ignore start */\n // FIXME: https://github.com/graphql/graphql-js/issues/2317\n\n if (\n originalError !== null &&\n originalError !== void 0 &&\n originalError.stack\n ) {\n Object.defineProperty(this, 'stack', {\n value: originalError.stack,\n writable: true,\n configurable: true,\n });\n } else if (Error.captureStackTrace) {\n Error.captureStackTrace(this, GraphQLError);\n } else {\n Object.defineProperty(this, 'stack', {\n value: Error().stack,\n writable: true,\n configurable: true,\n });\n }\n /* c8 ignore stop */\n }\n\n get [Symbol.toStringTag]() {\n return 'GraphQLError';\n }\n\n toString() {\n let output = this.message;\n\n if (this.nodes) {\n for (const node of this.nodes) {\n if (node.loc) {\n output += '\\n\\n' + printLocation(node.loc);\n }\n }\n } else if (this.source && this.locations) {\n for (const location of this.locations) {\n output += '\\n\\n' + printSourceLocation(this.source, location);\n }\n }\n\n return output;\n }\n\n toJSON() {\n const formattedError = {\n message: this.message,\n };\n\n if (this.locations != null) {\n formattedError.locations = this.locations;\n }\n\n if (this.path != null) {\n formattedError.path = this.path;\n }\n\n if (this.extensions != null && Object.keys(this.extensions).length > 0) {\n formattedError.extensions = this.extensions;\n }\n\n return formattedError;\n }\n}\n\nfunction undefinedIfEmpty(array) {\n return array === undefined || array.length === 0 ? undefined : array;\n}\n/**\n * See: https://spec.graphql.org/draft/#sec-Errors\n */\n\n/**\n * Prints a GraphQLError to a string, representing useful location information\n * about the error's position in the source.\n *\n * @deprecated Please use `error.toString` instead. Will be removed in v17\n */\nexport function printError(error) {\n return error.toString();\n}\n/**\n * Given a GraphQLError, format it according to the rules described by the\n * Response Format, Errors section of the GraphQL Specification.\n *\n * @deprecated Please use `error.toJSON` instead. Will be removed in v17\n */\n\nexport function formatError(error) {\n return error.toJSON();\n}\n","/**\n * Return true if `value` is object-like. A value is object-like if it's not\n * `null` and has a `typeof` result of \"object\".\n */\nexport function isObjectLike(value) {\n return typeof value == 'object' && value !== null;\n}\n","import { GraphQLError } from './GraphQLError.mjs';\n/**\n * Produces a GraphQLError representing a syntax error, containing useful\n * descriptive information about the syntax error's position in the source.\n */\n\nexport function syntaxError(source, position, description) {\n return new GraphQLError(`Syntax Error: ${description}`, {\n source,\n positions: [position],\n });\n}\n","/**\n * The set of allowed directive location values.\n */\nvar DirectiveLocation;\n\n(function (DirectiveLocation) {\n DirectiveLocation['QUERY'] = 'QUERY';\n DirectiveLocation['MUTATION'] = 'MUTATION';\n DirectiveLocation['SUBSCRIPTION'] = 'SUBSCRIPTION';\n DirectiveLocation['FIELD'] = 'FIELD';\n DirectiveLocation['FRAGMENT_DEFINITION'] = 'FRAGMENT_DEFINITION';\n DirectiveLocation['FRAGMENT_SPREAD'] = 'FRAGMENT_SPREAD';\n DirectiveLocation['INLINE_FRAGMENT'] = 'INLINE_FRAGMENT';\n DirectiveLocation['VARIABLE_DEFINITION'] = 'VARIABLE_DEFINITION';\n DirectiveLocation['SCHEMA'] = 'SCHEMA';\n DirectiveLocation['SCALAR'] = 'SCALAR';\n DirectiveLocation['OBJECT'] = 'OBJECT';\n DirectiveLocation['FIELD_DEFINITION'] = 'FIELD_DEFINITION';\n DirectiveLocation['ARGUMENT_DEFINITION'] = 'ARGUMENT_DEFINITION';\n DirectiveLocation['INTERFACE'] = 'INTERFACE';\n DirectiveLocation['UNION'] = 'UNION';\n DirectiveLocation['ENUM'] = 'ENUM';\n DirectiveLocation['ENUM_VALUE'] = 'ENUM_VALUE';\n DirectiveLocation['INPUT_OBJECT'] = 'INPUT_OBJECT';\n DirectiveLocation['INPUT_FIELD_DEFINITION'] = 'INPUT_FIELD_DEFINITION';\n})(DirectiveLocation || (DirectiveLocation = {}));\n\nexport { DirectiveLocation };\n/**\n * The enum type representing the directive location values.\n *\n * @deprecated Please use `DirectiveLocation`. Will be remove in v17.\n */\n","/**\n * An exported enum describing the different kinds of tokens that the\n * lexer emits.\n */\nvar TokenKind;\n\n(function (TokenKind) {\n TokenKind['SOF'] = '';\n TokenKind['EOF'] = '';\n TokenKind['BANG'] = '!';\n TokenKind['DOLLAR'] = '$';\n TokenKind['AMP'] = '&';\n TokenKind['PAREN_L'] = '(';\n TokenKind['PAREN_R'] = ')';\n TokenKind['SPREAD'] = '...';\n TokenKind['COLON'] = ':';\n TokenKind['EQUALS'] = '=';\n TokenKind['AT'] = '@';\n TokenKind['BRACKET_L'] = '[';\n TokenKind['BRACKET_R'] = ']';\n TokenKind['BRACE_L'] = '{';\n TokenKind['PIPE'] = '|';\n TokenKind['BRACE_R'] = '}';\n TokenKind['NAME'] = 'Name';\n TokenKind['INT'] = 'Int';\n TokenKind['FLOAT'] = 'Float';\n TokenKind['STRING'] = 'String';\n TokenKind['BLOCK_STRING'] = 'BlockString';\n TokenKind['COMMENT'] = 'Comment';\n})(TokenKind || (TokenKind = {}));\n\nexport { TokenKind };\n/**\n * The enum type representing the token kinds values.\n *\n * @deprecated Please use `TokenKind`. Will be remove in v17.\n */\n","import { syntaxError } from '../error/syntaxError.mjs';\nimport { Token } from './ast.mjs';\nimport { dedentBlockStringLines } from './blockString.mjs';\nimport { isDigit, isNameContinue, isNameStart } from './characterClasses.mjs';\nimport { TokenKind } from './tokenKind.mjs';\n/**\n * Given a Source object, creates a Lexer for that source.\n * A Lexer is a stateful stream generator in that every time\n * it is advanced, it returns the next token in the Source. Assuming the\n * source lexes, the final Token emitted by the lexer will be of kind\n * EOF, after which the lexer will repeatedly return the same EOF token\n * whenever called.\n */\n\nexport class Lexer {\n /**\n * The previously focused non-ignored token.\n */\n\n /**\n * The currently focused non-ignored token.\n */\n\n /**\n * The (1-indexed) line containing the current token.\n */\n\n /**\n * The character offset at which the current line begins.\n */\n constructor(source) {\n const startOfFileToken = new Token(TokenKind.SOF, 0, 0, 0, 0);\n this.source = source;\n this.lastToken = startOfFileToken;\n this.token = startOfFileToken;\n this.line = 1;\n this.lineStart = 0;\n }\n\n get [Symbol.toStringTag]() {\n return 'Lexer';\n }\n /**\n * Advances the token stream to the next non-ignored token.\n */\n\n advance() {\n this.lastToken = this.token;\n const token = (this.token = this.lookahead());\n return token;\n }\n /**\n * Looks ahead and returns the next non-ignored token, but does not change\n * the state of Lexer.\n */\n\n lookahead() {\n let token = this.token;\n\n if (token.kind !== TokenKind.EOF) {\n do {\n if (token.next) {\n token = token.next;\n } else {\n // Read the next token and form a link in the token linked-list.\n const nextToken = readNextToken(this, token.end); // @ts-expect-error next is only mutable during parsing.\n\n token.next = nextToken; // @ts-expect-error prev is only mutable during parsing.\n\n nextToken.prev = token;\n token = nextToken;\n }\n } while (token.kind === TokenKind.COMMENT);\n }\n\n return token;\n }\n}\n/**\n * @internal\n */\n\nexport function isPunctuatorTokenKind(kind) {\n return (\n kind === TokenKind.BANG ||\n kind === TokenKind.DOLLAR ||\n kind === TokenKind.AMP ||\n kind === TokenKind.PAREN_L ||\n kind === TokenKind.PAREN_R ||\n kind === TokenKind.SPREAD ||\n kind === TokenKind.COLON ||\n kind === TokenKind.EQUALS ||\n kind === TokenKind.AT ||\n kind === TokenKind.BRACKET_L ||\n kind === TokenKind.BRACKET_R ||\n kind === TokenKind.BRACE_L ||\n kind === TokenKind.PIPE ||\n kind === TokenKind.BRACE_R\n );\n}\n/**\n * A Unicode scalar value is any Unicode code point except surrogate code\n * points. In other words, the inclusive ranges of values 0x0000 to 0xD7FF and\n * 0xE000 to 0x10FFFF.\n *\n * SourceCharacter ::\n * - \"Any Unicode scalar value\"\n */\n\nfunction isUnicodeScalarValue(code) {\n return (\n (code >= 0x0000 && code <= 0xd7ff) || (code >= 0xe000 && code <= 0x10ffff)\n );\n}\n/**\n * The GraphQL specification defines source text as a sequence of unicode scalar\n * values (which Unicode defines to exclude surrogate code points). However\n * JavaScript defines strings as a sequence of UTF-16 code units which may\n * include surrogates. A surrogate pair is a valid source character as it\n * encodes a supplementary code point (above U+FFFF), but unpaired surrogate\n * code points are not valid source characters.\n */\n\nfunction isSupplementaryCodePoint(body, location) {\n return (\n isLeadingSurrogate(body.charCodeAt(location)) &&\n isTrailingSurrogate(body.charCodeAt(location + 1))\n );\n}\n\nfunction isLeadingSurrogate(code) {\n return code >= 0xd800 && code <= 0xdbff;\n}\n\nfunction isTrailingSurrogate(code) {\n return code >= 0xdc00 && code <= 0xdfff;\n}\n/**\n * Prints the code point (or end of file reference) at a given location in a\n * source for use in error messages.\n *\n * Printable ASCII is printed quoted, while other points are printed in Unicode\n * code point form (ie. U+1234).\n */\n\nfunction printCodePointAt(lexer, location) {\n const code = lexer.source.body.codePointAt(location);\n\n if (code === undefined) {\n return TokenKind.EOF;\n } else if (code >= 0x0020 && code <= 0x007e) {\n // Printable ASCII\n const char = String.fromCodePoint(code);\n return char === '\"' ? \"'\\\"'\" : `\"${char}\"`;\n } // Unicode code point\n\n return 'U+' + code.toString(16).toUpperCase().padStart(4, '0');\n}\n/**\n * Create a token with line and column location information.\n */\n\nfunction createToken(lexer, kind, start, end, value) {\n const line = lexer.line;\n const col = 1 + start - lexer.lineStart;\n return new Token(kind, start, end, line, col, value);\n}\n/**\n * Gets the next token from the source starting at the given position.\n *\n * This skips over whitespace until it finds the next lexable token, then lexes\n * punctuators immediately or calls the appropriate helper function for more\n * complicated tokens.\n */\n\nfunction readNextToken(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start;\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // SourceCharacter\n\n switch (code) {\n // Ignored ::\n // - UnicodeBOM\n // - WhiteSpace\n // - LineTerminator\n // - Comment\n // - Comma\n //\n // UnicodeBOM :: \"Byte Order Mark (U+FEFF)\"\n //\n // WhiteSpace ::\n // - \"Horizontal Tab (U+0009)\"\n // - \"Space (U+0020)\"\n //\n // Comma :: ,\n case 0xfeff: // \n\n case 0x0009: // \\t\n\n case 0x0020: // \n\n case 0x002c:\n // ,\n ++position;\n continue;\n // LineTerminator ::\n // - \"New Line (U+000A)\"\n // - \"Carriage Return (U+000D)\" [lookahead != \"New Line (U+000A)\"]\n // - \"Carriage Return (U+000D)\" \"New Line (U+000A)\"\n\n case 0x000a:\n // \\n\n ++position;\n ++lexer.line;\n lexer.lineStart = position;\n continue;\n\n case 0x000d:\n // \\r\n if (body.charCodeAt(position + 1) === 0x000a) {\n position += 2;\n } else {\n ++position;\n }\n\n ++lexer.line;\n lexer.lineStart = position;\n continue;\n // Comment\n\n case 0x0023:\n // #\n return readComment(lexer, position);\n // Token ::\n // - Punctuator\n // - Name\n // - IntValue\n // - FloatValue\n // - StringValue\n //\n // Punctuator :: one of ! $ & ( ) ... : = @ [ ] { | }\n\n case 0x0021:\n // !\n return createToken(lexer, TokenKind.BANG, position, position + 1);\n\n case 0x0024:\n // $\n return createToken(lexer, TokenKind.DOLLAR, position, position + 1);\n\n case 0x0026:\n // &\n return createToken(lexer, TokenKind.AMP, position, position + 1);\n\n case 0x0028:\n // (\n return createToken(lexer, TokenKind.PAREN_L, position, position + 1);\n\n case 0x0029:\n // )\n return createToken(lexer, TokenKind.PAREN_R, position, position + 1);\n\n case 0x002e:\n // .\n if (\n body.charCodeAt(position + 1) === 0x002e &&\n body.charCodeAt(position + 2) === 0x002e\n ) {\n return createToken(lexer, TokenKind.SPREAD, position, position + 3);\n }\n\n break;\n\n case 0x003a:\n // :\n return createToken(lexer, TokenKind.COLON, position, position + 1);\n\n case 0x003d:\n // =\n return createToken(lexer, TokenKind.EQUALS, position, position + 1);\n\n case 0x0040:\n // @\n return createToken(lexer, TokenKind.AT, position, position + 1);\n\n case 0x005b:\n // [\n return createToken(lexer, TokenKind.BRACKET_L, position, position + 1);\n\n case 0x005d:\n // ]\n return createToken(lexer, TokenKind.BRACKET_R, position, position + 1);\n\n case 0x007b:\n // {\n return createToken(lexer, TokenKind.BRACE_L, position, position + 1);\n\n case 0x007c:\n // |\n return createToken(lexer, TokenKind.PIPE, position, position + 1);\n\n case 0x007d:\n // }\n return createToken(lexer, TokenKind.BRACE_R, position, position + 1);\n // StringValue\n\n case 0x0022:\n // \"\n if (\n body.charCodeAt(position + 1) === 0x0022 &&\n body.charCodeAt(position + 2) === 0x0022\n ) {\n return readBlockString(lexer, position);\n }\n\n return readString(lexer, position);\n } // IntValue | FloatValue (Digit | -)\n\n if (isDigit(code) || code === 0x002d) {\n return readNumber(lexer, position, code);\n } // Name\n\n if (isNameStart(code)) {\n return readName(lexer, position);\n }\n\n throw syntaxError(\n lexer.source,\n position,\n code === 0x0027\n ? 'Unexpected single quote character (\\'), did you mean to use a double quote (\")?'\n : isUnicodeScalarValue(code) || isSupplementaryCodePoint(body, position)\n ? `Unexpected character: ${printCodePointAt(lexer, position)}.`\n : `Invalid character: ${printCodePointAt(lexer, position)}.`,\n );\n }\n\n return createToken(lexer, TokenKind.EOF, bodyLength, bodyLength);\n}\n/**\n * Reads a comment token from the source file.\n *\n * ```\n * Comment :: # CommentChar* [lookahead != CommentChar]\n *\n * CommentChar :: SourceCharacter but not LineTerminator\n * ```\n */\n\nfunction readComment(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start + 1;\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // LineTerminator (\\n | \\r)\n\n if (code === 0x000a || code === 0x000d) {\n break;\n } // SourceCharacter\n\n if (isUnicodeScalarValue(code)) {\n ++position;\n } else if (isSupplementaryCodePoint(body, position)) {\n position += 2;\n } else {\n break;\n }\n }\n\n return createToken(\n lexer,\n TokenKind.COMMENT,\n start,\n position,\n body.slice(start + 1, position),\n );\n}\n/**\n * Reads a number token from the source file, either a FloatValue or an IntValue\n * depending on whether a FractionalPart or ExponentPart is encountered.\n *\n * ```\n * IntValue :: IntegerPart [lookahead != {Digit, `.`, NameStart}]\n *\n * IntegerPart ::\n * - NegativeSign? 0\n * - NegativeSign? NonZeroDigit Digit*\n *\n * NegativeSign :: -\n *\n * NonZeroDigit :: Digit but not `0`\n *\n * FloatValue ::\n * - IntegerPart FractionalPart ExponentPart [lookahead != {Digit, `.`, NameStart}]\n * - IntegerPart FractionalPart [lookahead != {Digit, `.`, NameStart}]\n * - IntegerPart ExponentPart [lookahead != {Digit, `.`, NameStart}]\n *\n * FractionalPart :: . Digit+\n *\n * ExponentPart :: ExponentIndicator Sign? Digit+\n *\n * ExponentIndicator :: one of `e` `E`\n *\n * Sign :: one of + -\n * ```\n */\n\nfunction readNumber(lexer, start, firstCode) {\n const body = lexer.source.body;\n let position = start;\n let code = firstCode;\n let isFloat = false; // NegativeSign (-)\n\n if (code === 0x002d) {\n code = body.charCodeAt(++position);\n } // Zero (0)\n\n if (code === 0x0030) {\n code = body.charCodeAt(++position);\n\n if (isDigit(code)) {\n throw syntaxError(\n lexer.source,\n position,\n `Invalid number, unexpected digit after 0: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n } else {\n position = readDigits(lexer, position, code);\n code = body.charCodeAt(position);\n } // Full stop (.)\n\n if (code === 0x002e) {\n isFloat = true;\n code = body.charCodeAt(++position);\n position = readDigits(lexer, position, code);\n code = body.charCodeAt(position);\n } // E e\n\n if (code === 0x0045 || code === 0x0065) {\n isFloat = true;\n code = body.charCodeAt(++position); // + -\n\n if (code === 0x002b || code === 0x002d) {\n code = body.charCodeAt(++position);\n }\n\n position = readDigits(lexer, position, code);\n code = body.charCodeAt(position);\n } // Numbers cannot be followed by . or NameStart\n\n if (code === 0x002e || isNameStart(code)) {\n throw syntaxError(\n lexer.source,\n position,\n `Invalid number, expected digit but got: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n\n return createToken(\n lexer,\n isFloat ? TokenKind.FLOAT : TokenKind.INT,\n start,\n position,\n body.slice(start, position),\n );\n}\n/**\n * Returns the new position in the source after reading one or more digits.\n */\n\nfunction readDigits(lexer, start, firstCode) {\n if (!isDigit(firstCode)) {\n throw syntaxError(\n lexer.source,\n start,\n `Invalid number, expected digit but got: ${printCodePointAt(\n lexer,\n start,\n )}.`,\n );\n }\n\n const body = lexer.source.body;\n let position = start + 1; // +1 to skip first firstCode\n\n while (isDigit(body.charCodeAt(position))) {\n ++position;\n }\n\n return position;\n}\n/**\n * Reads a single-quote string token from the source file.\n *\n * ```\n * StringValue ::\n * - `\"\"` [lookahead != `\"`]\n * - `\"` StringCharacter+ `\"`\n *\n * StringCharacter ::\n * - SourceCharacter but not `\"` or `\\` or LineTerminator\n * - `\\u` EscapedUnicode\n * - `\\` EscapedCharacter\n *\n * EscapedUnicode ::\n * - `{` HexDigit+ `}`\n * - HexDigit HexDigit HexDigit HexDigit\n *\n * EscapedCharacter :: one of `\"` `\\` `/` `b` `f` `n` `r` `t`\n * ```\n */\n\nfunction readString(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start + 1;\n let chunkStart = position;\n let value = '';\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // Closing Quote (\")\n\n if (code === 0x0022) {\n value += body.slice(chunkStart, position);\n return createToken(lexer, TokenKind.STRING, start, position + 1, value);\n } // Escape Sequence (\\)\n\n if (code === 0x005c) {\n value += body.slice(chunkStart, position);\n const escape =\n body.charCodeAt(position + 1) === 0x0075 // u\n ? body.charCodeAt(position + 2) === 0x007b // {\n ? readEscapedUnicodeVariableWidth(lexer, position)\n : readEscapedUnicodeFixedWidth(lexer, position)\n : readEscapedCharacter(lexer, position);\n value += escape.value;\n position += escape.size;\n chunkStart = position;\n continue;\n } // LineTerminator (\\n | \\r)\n\n if (code === 0x000a || code === 0x000d) {\n break;\n } // SourceCharacter\n\n if (isUnicodeScalarValue(code)) {\n ++position;\n } else if (isSupplementaryCodePoint(body, position)) {\n position += 2;\n } else {\n throw syntaxError(\n lexer.source,\n position,\n `Invalid character within String: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n }\n\n throw syntaxError(lexer.source, position, 'Unterminated string.');\n} // The string value and lexed size of an escape sequence.\n\nfunction readEscapedUnicodeVariableWidth(lexer, position) {\n const body = lexer.source.body;\n let point = 0;\n let size = 3; // Cannot be larger than 12 chars (\\u{00000000}).\n\n while (size < 12) {\n const code = body.charCodeAt(position + size++); // Closing Brace (})\n\n if (code === 0x007d) {\n // Must be at least 5 chars (\\u{0}) and encode a Unicode scalar value.\n if (size < 5 || !isUnicodeScalarValue(point)) {\n break;\n }\n\n return {\n value: String.fromCodePoint(point),\n size,\n };\n } // Append this hex digit to the code point.\n\n point = (point << 4) | readHexDigit(code);\n\n if (point < 0) {\n break;\n }\n }\n\n throw syntaxError(\n lexer.source,\n position,\n `Invalid Unicode escape sequence: \"${body.slice(\n position,\n position + size,\n )}\".`,\n );\n}\n\nfunction readEscapedUnicodeFixedWidth(lexer, position) {\n const body = lexer.source.body;\n const code = read16BitHexCode(body, position + 2);\n\n if (isUnicodeScalarValue(code)) {\n return {\n value: String.fromCodePoint(code),\n size: 6,\n };\n } // GraphQL allows JSON-style surrogate pair escape sequences, but only when\n // a valid pair is formed.\n\n if (isLeadingSurrogate(code)) {\n // \\u\n if (\n body.charCodeAt(position + 6) === 0x005c &&\n body.charCodeAt(position + 7) === 0x0075\n ) {\n const trailingCode = read16BitHexCode(body, position + 8);\n\n if (isTrailingSurrogate(trailingCode)) {\n // JavaScript defines strings as a sequence of UTF-16 code units and\n // encodes Unicode code points above U+FFFF using a surrogate pair of\n // code units. Since this is a surrogate pair escape sequence, just\n // include both codes into the JavaScript string value. Had JavaScript\n // not been internally based on UTF-16, then this surrogate pair would\n // be decoded to retrieve the supplementary code point.\n return {\n value: String.fromCodePoint(code, trailingCode),\n size: 12,\n };\n }\n }\n }\n\n throw syntaxError(\n lexer.source,\n position,\n `Invalid Unicode escape sequence: \"${body.slice(position, position + 6)}\".`,\n );\n}\n/**\n * Reads four hexadecimal characters and returns the positive integer that 16bit\n * hexadecimal string represents. For example, \"000f\" will return 15, and \"dead\"\n * will return 57005.\n *\n * Returns a negative number if any char was not a valid hexadecimal digit.\n */\n\nfunction read16BitHexCode(body, position) {\n // readHexDigit() returns -1 on error. ORing a negative value with any other\n // value always produces a negative value.\n return (\n (readHexDigit(body.charCodeAt(position)) << 12) |\n (readHexDigit(body.charCodeAt(position + 1)) << 8) |\n (readHexDigit(body.charCodeAt(position + 2)) << 4) |\n readHexDigit(body.charCodeAt(position + 3))\n );\n}\n/**\n * Reads a hexadecimal character and returns its positive integer value (0-15).\n *\n * '0' becomes 0, '9' becomes 9\n * 'A' becomes 10, 'F' becomes 15\n * 'a' becomes 10, 'f' becomes 15\n *\n * Returns -1 if the provided character code was not a valid hexadecimal digit.\n *\n * HexDigit :: one of\n * - `0` `1` `2` `3` `4` `5` `6` `7` `8` `9`\n * - `A` `B` `C` `D` `E` `F`\n * - `a` `b` `c` `d` `e` `f`\n */\n\nfunction readHexDigit(code) {\n return code >= 0x0030 && code <= 0x0039 // 0-9\n ? code - 0x0030\n : code >= 0x0041 && code <= 0x0046 // A-F\n ? code - 0x0037\n : code >= 0x0061 && code <= 0x0066 // a-f\n ? code - 0x0057\n : -1;\n}\n/**\n * | Escaped Character | Code Point | Character Name |\n * | ----------------- | ---------- | ---------------------------- |\n * | `\"` | U+0022 | double quote |\n * | `\\` | U+005C | reverse solidus (back slash) |\n * | `/` | U+002F | solidus (forward slash) |\n * | `b` | U+0008 | backspace |\n * | `f` | U+000C | form feed |\n * | `n` | U+000A | line feed (new line) |\n * | `r` | U+000D | carriage return |\n * | `t` | U+0009 | horizontal tab |\n */\n\nfunction readEscapedCharacter(lexer, position) {\n const body = lexer.source.body;\n const code = body.charCodeAt(position + 1);\n\n switch (code) {\n case 0x0022:\n // \"\n return {\n value: '\\u0022',\n size: 2,\n };\n\n case 0x005c:\n // \\\n return {\n value: '\\u005c',\n size: 2,\n };\n\n case 0x002f:\n // /\n return {\n value: '\\u002f',\n size: 2,\n };\n\n case 0x0062:\n // b\n return {\n value: '\\u0008',\n size: 2,\n };\n\n case 0x0066:\n // f\n return {\n value: '\\u000c',\n size: 2,\n };\n\n case 0x006e:\n // n\n return {\n value: '\\u000a',\n size: 2,\n };\n\n case 0x0072:\n // r\n return {\n value: '\\u000d',\n size: 2,\n };\n\n case 0x0074:\n // t\n return {\n value: '\\u0009',\n size: 2,\n };\n }\n\n throw syntaxError(\n lexer.source,\n position,\n `Invalid character escape sequence: \"${body.slice(\n position,\n position + 2,\n )}\".`,\n );\n}\n/**\n * Reads a block string token from the source file.\n *\n * ```\n * StringValue ::\n * - `\"\"\"` BlockStringCharacter* `\"\"\"`\n *\n * BlockStringCharacter ::\n * - SourceCharacter but not `\"\"\"` or `\\\"\"\"`\n * - `\\\"\"\"`\n * ```\n */\n\nfunction readBlockString(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let lineStart = lexer.lineStart;\n let position = start + 3;\n let chunkStart = position;\n let currentLine = '';\n const blockLines = [];\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position); // Closing Triple-Quote (\"\"\")\n\n if (\n code === 0x0022 &&\n body.charCodeAt(position + 1) === 0x0022 &&\n body.charCodeAt(position + 2) === 0x0022\n ) {\n currentLine += body.slice(chunkStart, position);\n blockLines.push(currentLine);\n const token = createToken(\n lexer,\n TokenKind.BLOCK_STRING,\n start,\n position + 3, // Return a string of the lines joined with U+000A.\n dedentBlockStringLines(blockLines).join('\\n'),\n );\n lexer.line += blockLines.length - 1;\n lexer.lineStart = lineStart;\n return token;\n } // Escaped Triple-Quote (\\\"\"\")\n\n if (\n code === 0x005c &&\n body.charCodeAt(position + 1) === 0x0022 &&\n body.charCodeAt(position + 2) === 0x0022 &&\n body.charCodeAt(position + 3) === 0x0022\n ) {\n currentLine += body.slice(chunkStart, position);\n chunkStart = position + 1; // skip only slash\n\n position += 4;\n continue;\n } // LineTerminator\n\n if (code === 0x000a || code === 0x000d) {\n currentLine += body.slice(chunkStart, position);\n blockLines.push(currentLine);\n\n if (code === 0x000d && body.charCodeAt(position + 1) === 0x000a) {\n position += 2;\n } else {\n ++position;\n }\n\n currentLine = '';\n chunkStart = position;\n lineStart = position;\n continue;\n } // SourceCharacter\n\n if (isUnicodeScalarValue(code)) {\n ++position;\n } else if (isSupplementaryCodePoint(body, position)) {\n position += 2;\n } else {\n throw syntaxError(\n lexer.source,\n position,\n `Invalid character within String: ${printCodePointAt(\n lexer,\n position,\n )}.`,\n );\n }\n }\n\n throw syntaxError(lexer.source, position, 'Unterminated string.');\n}\n/**\n * Reads an alphanumeric + underscore name from the source.\n *\n * ```\n * Name ::\n * - NameStart NameContinue* [lookahead != NameContinue]\n * ```\n */\n\nfunction readName(lexer, start) {\n const body = lexer.source.body;\n const bodyLength = body.length;\n let position = start + 1;\n\n while (position < bodyLength) {\n const code = body.charCodeAt(position);\n\n if (isNameContinue(code)) {\n ++position;\n } else {\n break;\n }\n }\n\n return createToken(\n lexer,\n TokenKind.NAME,\n start,\n position,\n body.slice(start, position),\n );\n}\n","import { inspect } from './inspect.mjs';\n/**\n * A replacement for instanceof which includes an error warning when multi-realm\n * constructors are detected.\n * See: https://expressjs.com/en/advanced/best-practice-performance.html#set-node_env-to-production\n * See: https://webpack.js.org/guides/production/\n */\n\nexport const instanceOf =\n /* c8 ignore next 6 */\n // FIXME: https://github.com/graphql/graphql-js/issues/2317\n // eslint-disable-next-line no-undef\n process.env.NODE_ENV === 'production'\n ? function instanceOf(value, constructor) {\n return value instanceof constructor;\n }\n : function instanceOf(value, constructor) {\n if (value instanceof constructor) {\n return true;\n }\n\n if (typeof value === 'object' && value !== null) {\n var _value$constructor;\n\n // Prefer Symbol.toStringTag since it is immune to minification.\n const className = constructor.prototype[Symbol.toStringTag];\n const valueClassName = // We still need to support constructor's name to detect conflicts with older versions of this library.\n Symbol.toStringTag in value // @ts-expect-error TS bug see, https://github.com/microsoft/TypeScript/issues/38009\n ? value[Symbol.toStringTag]\n : (_value$constructor = value.constructor) === null ||\n _value$constructor === void 0\n ? void 0\n : _value$constructor.name;\n\n if (className === valueClassName) {\n const stringifiedValue = inspect(value);\n throw new Error(`Cannot use ${className} \"${stringifiedValue}\" from another module or realm.\n\nEnsure that there is only one instance of \"graphql\" in the node_modules\ndirectory. If different versions of \"graphql\" are the dependencies of other\nrelied on modules, use \"resolutions\" to ensure only one version is installed.\n\nhttps://yarnpkg.com/en/docs/selective-version-resolutions\n\nDuplicate \"graphql\" modules cannot be used at the same time since different\nversions may have different capabilities and behavior. The data from one\nversion used in the function from another could produce confusing and\nspurious results.`);\n }\n }\n\n return false;\n };\n","import { devAssert } from '../jsutils/devAssert.mjs';\nimport { inspect } from '../jsutils/inspect.mjs';\nimport { instanceOf } from '../jsutils/instanceOf.mjs';\n\n/**\n * A representation of source input to GraphQL. The `name` and `locationOffset` parameters are\n * optional, but they are useful for clients who store GraphQL documents in source files.\n * For example, if the GraphQL input starts at line 40 in a file named `Foo.graphql`, it might\n * be useful for `name` to be `\"Foo.graphql\"` and location to be `{ line: 40, column: 1 }`.\n * The `line` and `column` properties in `locationOffset` are 1-indexed.\n */\nexport class Source {\n constructor(\n body,\n name = 'GraphQL request',\n locationOffset = {\n line: 1,\n column: 1,\n },\n ) {\n typeof body === 'string' ||\n devAssert(false, `Body must be a string. Received: ${inspect(body)}.`);\n this.body = body;\n this.name = name;\n this.locationOffset = locationOffset;\n this.locationOffset.line > 0 ||\n devAssert(\n false,\n 'line in locationOffset is 1-indexed and must be positive.',\n );\n this.locationOffset.column > 0 ||\n devAssert(\n false,\n 'column in locationOffset is 1-indexed and must be positive.',\n );\n }\n\n get [Symbol.toStringTag]() {\n return 'Source';\n }\n}\n/**\n * Test if the given value is a Source object.\n *\n * @internal\n */\n\nexport function isSource(source) {\n return instanceOf(source, Source);\n}\n","import { syntaxError } from '../error/syntaxError.mjs';\nimport { Location, OperationTypeNode } from './ast.mjs';\nimport { DirectiveLocation } from './directiveLocation.mjs';\nimport { Kind } from './kinds.mjs';\nimport { isPunctuatorTokenKind, Lexer } from './lexer.mjs';\nimport { isSource, Source } from './source.mjs';\nimport { TokenKind } from './tokenKind.mjs';\n/**\n * Configuration options to control parser behavior\n */\n\n/**\n * Given a GraphQL source, parses it into a Document.\n * Throws GraphQLError if a syntax error is encountered.\n */\nexport function parse(source, options) {\n const parser = new Parser(source, options);\n return parser.parseDocument();\n}\n/**\n * Given a string containing a GraphQL value (ex. `[42]`), parse the AST for\n * that value.\n * Throws GraphQLError if a syntax error is encountered.\n *\n * This is useful within tools that operate upon GraphQL Values directly and\n * in isolation of complete GraphQL documents.\n *\n * Consider providing the results to the utility function: valueFromAST().\n */\n\nexport function parseValue(source, options) {\n const parser = new Parser(source, options);\n parser.expectToken(TokenKind.SOF);\n const value = parser.parseValueLiteral(false);\n parser.expectToken(TokenKind.EOF);\n return value;\n}\n/**\n * Similar to parseValue(), but raises a parse error if it encounters a\n * variable. The return type will be a constant value.\n */\n\nexport function parseConstValue(source, options) {\n const parser = new Parser(source, options);\n parser.expectToken(TokenKind.SOF);\n const value = parser.parseConstValueLiteral();\n parser.expectToken(TokenKind.EOF);\n return value;\n}\n/**\n * Given a string containing a GraphQL Type (ex. `[Int!]`), parse the AST for\n * that type.\n * Throws GraphQLError if a syntax error is encountered.\n *\n * This is useful within tools that operate upon GraphQL Types directly and\n * in isolation of complete GraphQL documents.\n *\n * Consider providing the results to the utility function: typeFromAST().\n */\n\nexport function parseType(source, options) {\n const parser = new Parser(source, options);\n parser.expectToken(TokenKind.SOF);\n const type = parser.parseTypeReference();\n parser.expectToken(TokenKind.EOF);\n return type;\n}\n/**\n * This class is exported only to assist people in implementing their own parsers\n * without duplicating too much code and should be used only as last resort for cases\n * such as experimental syntax or if certain features could not be contributed upstream.\n *\n * It is still part of the internal API and is versioned, so any changes to it are never\n * considered breaking changes. If you still need to support multiple versions of the\n * library, please use the `versionInfo` variable for version detection.\n *\n * @internal\n */\n\nexport class Parser {\n constructor(source, options = {}) {\n const sourceObj = isSource(source) ? source : new Source(source);\n this._lexer = new Lexer(sourceObj);\n this._options = options;\n this._tokenCounter = 0;\n }\n /**\n * Converts a name lex token into a name parse node.\n */\n\n parseName() {\n const token = this.expectToken(TokenKind.NAME);\n return this.node(token, {\n kind: Kind.NAME,\n value: token.value,\n });\n } // Implements the parsing rules in the Document section.\n\n /**\n * Document : Definition+\n */\n\n parseDocument() {\n return this.node(this._lexer.token, {\n kind: Kind.DOCUMENT,\n definitions: this.many(\n TokenKind.SOF,\n this.parseDefinition,\n TokenKind.EOF,\n ),\n });\n }\n /**\n * Definition :\n * - ExecutableDefinition\n * - TypeSystemDefinition\n * - TypeSystemExtension\n *\n * ExecutableDefinition :\n * - OperationDefinition\n * - FragmentDefinition\n *\n * TypeSystemDefinition :\n * - SchemaDefinition\n * - TypeDefinition\n * - DirectiveDefinition\n *\n * TypeDefinition :\n * - ScalarTypeDefinition\n * - ObjectTypeDefinition\n * - InterfaceTypeDefinition\n * - UnionTypeDefinition\n * - EnumTypeDefinition\n * - InputObjectTypeDefinition\n */\n\n parseDefinition() {\n if (this.peek(TokenKind.BRACE_L)) {\n return this.parseOperationDefinition();\n } // Many definitions begin with a description and require a lookahead.\n\n const hasDescription = this.peekDescription();\n const keywordToken = hasDescription\n ? this._lexer.lookahead()\n : this._lexer.token;\n\n if (keywordToken.kind === TokenKind.NAME) {\n switch (keywordToken.value) {\n case 'schema':\n return this.parseSchemaDefinition();\n\n case 'scalar':\n return this.parseScalarTypeDefinition();\n\n case 'type':\n return this.parseObjectTypeDefinition();\n\n case 'interface':\n return this.parseInterfaceTypeDefinition();\n\n case 'union':\n return this.parseUnionTypeDefinition();\n\n case 'enum':\n return this.parseEnumTypeDefinition();\n\n case 'input':\n return this.parseInputObjectTypeDefinition();\n\n case 'directive':\n return this.parseDirectiveDefinition();\n }\n\n if (hasDescription) {\n throw syntaxError(\n this._lexer.source,\n this._lexer.token.start,\n 'Unexpected description, descriptions are supported only on type definitions.',\n );\n }\n\n switch (keywordToken.value) {\n case 'query':\n case 'mutation':\n case 'subscription':\n return this.parseOperationDefinition();\n\n case 'fragment':\n return this.parseFragmentDefinition();\n\n case 'extend':\n return this.parseTypeSystemExtension();\n }\n }\n\n throw this.unexpected(keywordToken);\n } // Implements the parsing rules in the Operations section.\n\n /**\n * OperationDefinition :\n * - SelectionSet\n * - OperationType Name? VariableDefinitions? Directives? SelectionSet\n */\n\n parseOperationDefinition() {\n const start = this._lexer.token;\n\n if (this.peek(TokenKind.BRACE_L)) {\n return this.node(start, {\n kind: Kind.OPERATION_DEFINITION,\n operation: OperationTypeNode.QUERY,\n name: undefined,\n variableDefinitions: [],\n directives: [],\n selectionSet: this.parseSelectionSet(),\n });\n }\n\n const operation = this.parseOperationType();\n let name;\n\n if (this.peek(TokenKind.NAME)) {\n name = this.parseName();\n }\n\n return this.node(start, {\n kind: Kind.OPERATION_DEFINITION,\n operation,\n name,\n variableDefinitions: this.parseVariableDefinitions(),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n /**\n * OperationType : one of query mutation subscription\n */\n\n parseOperationType() {\n const operationToken = this.expectToken(TokenKind.NAME);\n\n switch (operationToken.value) {\n case 'query':\n return OperationTypeNode.QUERY;\n\n case 'mutation':\n return OperationTypeNode.MUTATION;\n\n case 'subscription':\n return OperationTypeNode.SUBSCRIPTION;\n }\n\n throw this.unexpected(operationToken);\n }\n /**\n * VariableDefinitions : ( VariableDefinition+ )\n */\n\n parseVariableDefinitions() {\n return this.optionalMany(\n TokenKind.PAREN_L,\n this.parseVariableDefinition,\n TokenKind.PAREN_R,\n );\n }\n /**\n * VariableDefinition : Variable : Type DefaultValue? Directives[Const]?\n */\n\n parseVariableDefinition() {\n return this.node(this._lexer.token, {\n kind: Kind.VARIABLE_DEFINITION,\n variable: this.parseVariable(),\n type: (this.expectToken(TokenKind.COLON), this.parseTypeReference()),\n defaultValue: this.expectOptionalToken(TokenKind.EQUALS)\n ? this.parseConstValueLiteral()\n : undefined,\n directives: this.parseConstDirectives(),\n });\n }\n /**\n * Variable : $ Name\n */\n\n parseVariable() {\n const start = this._lexer.token;\n this.expectToken(TokenKind.DOLLAR);\n return this.node(start, {\n kind: Kind.VARIABLE,\n name: this.parseName(),\n });\n }\n /**\n * ```\n * SelectionSet : { Selection+ }\n * ```\n */\n\n parseSelectionSet() {\n return this.node(this._lexer.token, {\n kind: Kind.SELECTION_SET,\n selections: this.many(\n TokenKind.BRACE_L,\n this.parseSelection,\n TokenKind.BRACE_R,\n ),\n });\n }\n /**\n * Selection :\n * - Field\n * - FragmentSpread\n * - InlineFragment\n */\n\n parseSelection() {\n return this.peek(TokenKind.SPREAD)\n ? this.parseFragment()\n : this.parseField();\n }\n /**\n * Field : Alias? Name Arguments? Directives? SelectionSet?\n *\n * Alias : Name :\n */\n\n parseField() {\n const start = this._lexer.token;\n const nameOrAlias = this.parseName();\n let alias;\n let name;\n\n if (this.expectOptionalToken(TokenKind.COLON)) {\n alias = nameOrAlias;\n name = this.parseName();\n } else {\n name = nameOrAlias;\n }\n\n return this.node(start, {\n kind: Kind.FIELD,\n alias,\n name,\n arguments: this.parseArguments(false),\n directives: this.parseDirectives(false),\n selectionSet: this.peek(TokenKind.BRACE_L)\n ? this.parseSelectionSet()\n : undefined,\n });\n }\n /**\n * Arguments[Const] : ( Argument[?Const]+ )\n */\n\n parseArguments(isConst) {\n const item = isConst ? this.parseConstArgument : this.parseArgument;\n return this.optionalMany(TokenKind.PAREN_L, item, TokenKind.PAREN_R);\n }\n /**\n * Argument[Const] : Name : Value[?Const]\n */\n\n parseArgument(isConst = false) {\n const start = this._lexer.token;\n const name = this.parseName();\n this.expectToken(TokenKind.COLON);\n return this.node(start, {\n kind: Kind.ARGUMENT,\n name,\n value: this.parseValueLiteral(isConst),\n });\n }\n\n parseConstArgument() {\n return this.parseArgument(true);\n } // Implements the parsing rules in the Fragments section.\n\n /**\n * Corresponds to both FragmentSpread and InlineFragment in the spec.\n *\n * FragmentSpread : ... FragmentName Directives?\n *\n * InlineFragment : ... TypeCondition? Directives? SelectionSet\n */\n\n parseFragment() {\n const start = this._lexer.token;\n this.expectToken(TokenKind.SPREAD);\n const hasTypeCondition = this.expectOptionalKeyword('on');\n\n if (!hasTypeCondition && this.peek(TokenKind.NAME)) {\n return this.node(start, {\n kind: Kind.FRAGMENT_SPREAD,\n name: this.parseFragmentName(),\n directives: this.parseDirectives(false),\n });\n }\n\n return this.node(start, {\n kind: Kind.INLINE_FRAGMENT,\n typeCondition: hasTypeCondition ? this.parseNamedType() : undefined,\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n /**\n * FragmentDefinition :\n * - fragment FragmentName on TypeCondition Directives? SelectionSet\n *\n * TypeCondition : NamedType\n */\n\n parseFragmentDefinition() {\n const start = this._lexer.token;\n this.expectKeyword('fragment'); // Legacy support for defining variables within fragments changes\n // the grammar of FragmentDefinition:\n // - fragment FragmentName VariableDefinitions? on TypeCondition Directives? SelectionSet\n\n if (this._options.allowLegacyFragmentVariables === true) {\n return this.node(start, {\n kind: Kind.FRAGMENT_DEFINITION,\n name: this.parseFragmentName(),\n variableDefinitions: this.parseVariableDefinitions(),\n typeCondition: (this.expectKeyword('on'), this.parseNamedType()),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n\n return this.node(start, {\n kind: Kind.FRAGMENT_DEFINITION,\n name: this.parseFragmentName(),\n typeCondition: (this.expectKeyword('on'), this.parseNamedType()),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n });\n }\n /**\n * FragmentName : Name but not `on`\n */\n\n parseFragmentName() {\n if (this._lexer.token.value === 'on') {\n throw this.unexpected();\n }\n\n return this.parseName();\n } // Implements the parsing rules in the Values section.\n\n /**\n * Value[Const] :\n * - [~Const] Variable\n * - IntValue\n * - FloatValue\n * - StringValue\n * - BooleanValue\n * - NullValue\n * - EnumValue\n * - ListValue[?Const]\n * - ObjectValue[?Const]\n *\n * BooleanValue : one of `true` `false`\n *\n * NullValue : `null`\n *\n * EnumValue : Name but not `true`, `false` or `null`\n */\n\n parseValueLiteral(isConst) {\n const token = this._lexer.token;\n\n switch (token.kind) {\n case TokenKind.BRACKET_L:\n return this.parseList(isConst);\n\n case TokenKind.BRACE_L:\n return this.parseObject(isConst);\n\n case TokenKind.INT:\n this.advanceLexer();\n return this.node(token, {\n kind: Kind.INT,\n value: token.value,\n });\n\n case TokenKind.FLOAT:\n this.advanceLexer();\n return this.node(token, {\n kind: Kind.FLOAT,\n value: token.value,\n });\n\n case TokenKind.STRING:\n case TokenKind.BLOCK_STRING:\n return this.parseStringLiteral();\n\n case TokenKind.NAME:\n this.advanceLexer();\n\n switch (token.value) {\n case 'true':\n return this.node(token, {\n kind: Kind.BOOLEAN,\n value: true,\n });\n\n case 'false':\n return this.node(token, {\n kind: Kind.BOOLEAN,\n value: false,\n });\n\n case 'null':\n return this.node(token, {\n kind: Kind.NULL,\n });\n\n default:\n return this.node(token, {\n kind: Kind.ENUM,\n value: token.value,\n });\n }\n\n case TokenKind.DOLLAR:\n if (isConst) {\n this.expectToken(TokenKind.DOLLAR);\n\n if (this._lexer.token.kind === TokenKind.NAME) {\n const varName = this._lexer.token.value;\n throw syntaxError(\n this._lexer.source,\n token.start,\n `Unexpected variable \"$${varName}\" in constant value.`,\n );\n } else {\n throw this.unexpected(token);\n }\n }\n\n return this.parseVariable();\n\n default:\n throw this.unexpected();\n }\n }\n\n parseConstValueLiteral() {\n return this.parseValueLiteral(true);\n }\n\n parseStringLiteral() {\n const token = this._lexer.token;\n this.advanceLexer();\n return this.node(token, {\n kind: Kind.STRING,\n value: token.value,\n block: token.kind === TokenKind.BLOCK_STRING,\n });\n }\n /**\n * ListValue[Const] :\n * - [ ]\n * - [ Value[?Const]+ ]\n */\n\n parseList(isConst) {\n const item = () => this.parseValueLiteral(isConst);\n\n return this.node(this._lexer.token, {\n kind: Kind.LIST,\n values: this.any(TokenKind.BRACKET_L, item, TokenKind.BRACKET_R),\n });\n }\n /**\n * ```\n * ObjectValue[Const] :\n * - { }\n * - { ObjectField[?Const]+ }\n * ```\n */\n\n parseObject(isConst) {\n const item = () => this.parseObjectField(isConst);\n\n return this.node(this._lexer.token, {\n kind: Kind.OBJECT,\n fields: this.any(TokenKind.BRACE_L, item, TokenKind.BRACE_R),\n });\n }\n /**\n * ObjectField[Const] : Name : Value[?Const]\n */\n\n parseObjectField(isConst) {\n const start = this._lexer.token;\n const name = this.parseName();\n this.expectToken(TokenKind.COLON);\n return this.node(start, {\n kind: Kind.OBJECT_FIELD,\n name,\n value: this.parseValueLiteral(isConst),\n });\n } // Implements the parsing rules in the Directives section.\n\n /**\n * Directives[Const] : Directive[?Const]+\n */\n\n parseDirectives(isConst) {\n const directives = [];\n\n while (this.peek(TokenKind.AT)) {\n directives.push(this.parseDirective(isConst));\n }\n\n return directives;\n }\n\n parseConstDirectives() {\n return this.parseDirectives(true);\n }\n /**\n * ```\n * Directive[Const] : @ Name Arguments[?Const]?\n * ```\n */\n\n parseDirective(isConst) {\n const start = this._lexer.token;\n this.expectToken(TokenKind.AT);\n return this.node(start, {\n kind: Kind.DIRECTIVE,\n name: this.parseName(),\n arguments: this.parseArguments(isConst),\n });\n } // Implements the parsing rules in the Types section.\n\n /**\n * Type :\n * - NamedType\n * - ListType\n * - NonNullType\n */\n\n parseTypeReference() {\n const start = this._lexer.token;\n let type;\n\n if (this.expectOptionalToken(TokenKind.BRACKET_L)) {\n const innerType = this.parseTypeReference();\n this.expectToken(TokenKind.BRACKET_R);\n type = this.node(start, {\n kind: Kind.LIST_TYPE,\n type: innerType,\n });\n } else {\n type = this.parseNamedType();\n }\n\n if (this.expectOptionalToken(TokenKind.BANG)) {\n return this.node(start, {\n kind: Kind.NON_NULL_TYPE,\n type,\n });\n }\n\n return type;\n }\n /**\n * NamedType : Name\n */\n\n parseNamedType() {\n return this.node(this._lexer.token, {\n kind: Kind.NAMED_TYPE,\n name: this.parseName(),\n });\n } // Implements the parsing rules in the Type Definition section.\n\n peekDescription() {\n return this.peek(TokenKind.STRING) || this.peek(TokenKind.BLOCK_STRING);\n }\n /**\n * Description : StringValue\n */\n\n parseDescription() {\n if (this.peekDescription()) {\n return this.parseStringLiteral();\n }\n }\n /**\n * ```\n * SchemaDefinition : Description? schema Directives[Const]? { OperationTypeDefinition+ }\n * ```\n */\n\n parseSchemaDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('schema');\n const directives = this.parseConstDirectives();\n const operationTypes = this.many(\n TokenKind.BRACE_L,\n this.parseOperationTypeDefinition,\n TokenKind.BRACE_R,\n );\n return this.node(start, {\n kind: Kind.SCHEMA_DEFINITION,\n description,\n directives,\n operationTypes,\n });\n }\n /**\n * OperationTypeDefinition : OperationType : NamedType\n */\n\n parseOperationTypeDefinition() {\n const start = this._lexer.token;\n const operation = this.parseOperationType();\n this.expectToken(TokenKind.COLON);\n const type = this.parseNamedType();\n return this.node(start, {\n kind: Kind.OPERATION_TYPE_DEFINITION,\n operation,\n type,\n });\n }\n /**\n * ScalarTypeDefinition : Description? scalar Name Directives[Const]?\n */\n\n parseScalarTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('scalar');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: Kind.SCALAR_TYPE_DEFINITION,\n description,\n name,\n directives,\n });\n }\n /**\n * ObjectTypeDefinition :\n * Description?\n * type Name ImplementsInterfaces? Directives[Const]? FieldsDefinition?\n */\n\n parseObjectTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('type');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n return this.node(start, {\n kind: Kind.OBJECT_TYPE_DEFINITION,\n description,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * ImplementsInterfaces :\n * - implements `&`? NamedType\n * - ImplementsInterfaces & NamedType\n */\n\n parseImplementsInterfaces() {\n return this.expectOptionalKeyword('implements')\n ? this.delimitedMany(TokenKind.AMP, this.parseNamedType)\n : [];\n }\n /**\n * ```\n * FieldsDefinition : { FieldDefinition+ }\n * ```\n */\n\n parseFieldsDefinition() {\n return this.optionalMany(\n TokenKind.BRACE_L,\n this.parseFieldDefinition,\n TokenKind.BRACE_R,\n );\n }\n /**\n * FieldDefinition :\n * - Description? Name ArgumentsDefinition? : Type Directives[Const]?\n */\n\n parseFieldDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n const name = this.parseName();\n const args = this.parseArgumentDefs();\n this.expectToken(TokenKind.COLON);\n const type = this.parseTypeReference();\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: Kind.FIELD_DEFINITION,\n description,\n name,\n arguments: args,\n type,\n directives,\n });\n }\n /**\n * ArgumentsDefinition : ( InputValueDefinition+ )\n */\n\n parseArgumentDefs() {\n return this.optionalMany(\n TokenKind.PAREN_L,\n this.parseInputValueDef,\n TokenKind.PAREN_R,\n );\n }\n /**\n * InputValueDefinition :\n * - Description? Name : Type DefaultValue? Directives[Const]?\n */\n\n parseInputValueDef() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n const name = this.parseName();\n this.expectToken(TokenKind.COLON);\n const type = this.parseTypeReference();\n let defaultValue;\n\n if (this.expectOptionalToken(TokenKind.EQUALS)) {\n defaultValue = this.parseConstValueLiteral();\n }\n\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: Kind.INPUT_VALUE_DEFINITION,\n description,\n name,\n type,\n defaultValue,\n directives,\n });\n }\n /**\n * InterfaceTypeDefinition :\n * - Description? interface Name Directives[Const]? FieldsDefinition?\n */\n\n parseInterfaceTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('interface');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n return this.node(start, {\n kind: Kind.INTERFACE_TYPE_DEFINITION,\n description,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * UnionTypeDefinition :\n * - Description? union Name Directives[Const]? UnionMemberTypes?\n */\n\n parseUnionTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('union');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const types = this.parseUnionMemberTypes();\n return this.node(start, {\n kind: Kind.UNION_TYPE_DEFINITION,\n description,\n name,\n directives,\n types,\n });\n }\n /**\n * UnionMemberTypes :\n * - = `|`? NamedType\n * - UnionMemberTypes | NamedType\n */\n\n parseUnionMemberTypes() {\n return this.expectOptionalToken(TokenKind.EQUALS)\n ? this.delimitedMany(TokenKind.PIPE, this.parseNamedType)\n : [];\n }\n /**\n * EnumTypeDefinition :\n * - Description? enum Name Directives[Const]? EnumValuesDefinition?\n */\n\n parseEnumTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('enum');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const values = this.parseEnumValuesDefinition();\n return this.node(start, {\n kind: Kind.ENUM_TYPE_DEFINITION,\n description,\n name,\n directives,\n values,\n });\n }\n /**\n * ```\n * EnumValuesDefinition : { EnumValueDefinition+ }\n * ```\n */\n\n parseEnumValuesDefinition() {\n return this.optionalMany(\n TokenKind.BRACE_L,\n this.parseEnumValueDefinition,\n TokenKind.BRACE_R,\n );\n }\n /**\n * EnumValueDefinition : Description? EnumValue Directives[Const]?\n */\n\n parseEnumValueDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n const name = this.parseEnumValueName();\n const directives = this.parseConstDirectives();\n return this.node(start, {\n kind: Kind.ENUM_VALUE_DEFINITION,\n description,\n name,\n directives,\n });\n }\n /**\n * EnumValue : Name but not `true`, `false` or `null`\n */\n\n parseEnumValueName() {\n if (\n this._lexer.token.value === 'true' ||\n this._lexer.token.value === 'false' ||\n this._lexer.token.value === 'null'\n ) {\n throw syntaxError(\n this._lexer.source,\n this._lexer.token.start,\n `${getTokenDesc(\n this._lexer.token,\n )} is reserved and cannot be used for an enum value.`,\n );\n }\n\n return this.parseName();\n }\n /**\n * InputObjectTypeDefinition :\n * - Description? input Name Directives[Const]? InputFieldsDefinition?\n */\n\n parseInputObjectTypeDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('input');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const fields = this.parseInputFieldsDefinition();\n return this.node(start, {\n kind: Kind.INPUT_OBJECT_TYPE_DEFINITION,\n description,\n name,\n directives,\n fields,\n });\n }\n /**\n * ```\n * InputFieldsDefinition : { InputValueDefinition+ }\n * ```\n */\n\n parseInputFieldsDefinition() {\n return this.optionalMany(\n TokenKind.BRACE_L,\n this.parseInputValueDef,\n TokenKind.BRACE_R,\n );\n }\n /**\n * TypeSystemExtension :\n * - SchemaExtension\n * - TypeExtension\n *\n * TypeExtension :\n * - ScalarTypeExtension\n * - ObjectTypeExtension\n * - InterfaceTypeExtension\n * - UnionTypeExtension\n * - EnumTypeExtension\n * - InputObjectTypeDefinition\n */\n\n parseTypeSystemExtension() {\n const keywordToken = this._lexer.lookahead();\n\n if (keywordToken.kind === TokenKind.NAME) {\n switch (keywordToken.value) {\n case 'schema':\n return this.parseSchemaExtension();\n\n case 'scalar':\n return this.parseScalarTypeExtension();\n\n case 'type':\n return this.parseObjectTypeExtension();\n\n case 'interface':\n return this.parseInterfaceTypeExtension();\n\n case 'union':\n return this.parseUnionTypeExtension();\n\n case 'enum':\n return this.parseEnumTypeExtension();\n\n case 'input':\n return this.parseInputObjectTypeExtension();\n }\n }\n\n throw this.unexpected(keywordToken);\n }\n /**\n * ```\n * SchemaExtension :\n * - extend schema Directives[Const]? { OperationTypeDefinition+ }\n * - extend schema Directives[Const]\n * ```\n */\n\n parseSchemaExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('schema');\n const directives = this.parseConstDirectives();\n const operationTypes = this.optionalMany(\n TokenKind.BRACE_L,\n this.parseOperationTypeDefinition,\n TokenKind.BRACE_R,\n );\n\n if (directives.length === 0 && operationTypes.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: Kind.SCHEMA_EXTENSION,\n directives,\n operationTypes,\n });\n }\n /**\n * ScalarTypeExtension :\n * - extend scalar Name Directives[Const]\n */\n\n parseScalarTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('scalar');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n\n if (directives.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: Kind.SCALAR_TYPE_EXTENSION,\n name,\n directives,\n });\n }\n /**\n * ObjectTypeExtension :\n * - extend type Name ImplementsInterfaces? Directives[Const]? FieldsDefinition\n * - extend type Name ImplementsInterfaces? Directives[Const]\n * - extend type Name ImplementsInterfaces\n */\n\n parseObjectTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('type');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n\n if (\n interfaces.length === 0 &&\n directives.length === 0 &&\n fields.length === 0\n ) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: Kind.OBJECT_TYPE_EXTENSION,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * InterfaceTypeExtension :\n * - extend interface Name ImplementsInterfaces? Directives[Const]? FieldsDefinition\n * - extend interface Name ImplementsInterfaces? Directives[Const]\n * - extend interface Name ImplementsInterfaces\n */\n\n parseInterfaceTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('interface');\n const name = this.parseName();\n const interfaces = this.parseImplementsInterfaces();\n const directives = this.parseConstDirectives();\n const fields = this.parseFieldsDefinition();\n\n if (\n interfaces.length === 0 &&\n directives.length === 0 &&\n fields.length === 0\n ) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: Kind.INTERFACE_TYPE_EXTENSION,\n name,\n interfaces,\n directives,\n fields,\n });\n }\n /**\n * UnionTypeExtension :\n * - extend union Name Directives[Const]? UnionMemberTypes\n * - extend union Name Directives[Const]\n */\n\n parseUnionTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('union');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const types = this.parseUnionMemberTypes();\n\n if (directives.length === 0 && types.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: Kind.UNION_TYPE_EXTENSION,\n name,\n directives,\n types,\n });\n }\n /**\n * EnumTypeExtension :\n * - extend enum Name Directives[Const]? EnumValuesDefinition\n * - extend enum Name Directives[Const]\n */\n\n parseEnumTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('enum');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const values = this.parseEnumValuesDefinition();\n\n if (directives.length === 0 && values.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: Kind.ENUM_TYPE_EXTENSION,\n name,\n directives,\n values,\n });\n }\n /**\n * InputObjectTypeExtension :\n * - extend input Name Directives[Const]? InputFieldsDefinition\n * - extend input Name Directives[Const]\n */\n\n parseInputObjectTypeExtension() {\n const start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('input');\n const name = this.parseName();\n const directives = this.parseConstDirectives();\n const fields = this.parseInputFieldsDefinition();\n\n if (directives.length === 0 && fields.length === 0) {\n throw this.unexpected();\n }\n\n return this.node(start, {\n kind: Kind.INPUT_OBJECT_TYPE_EXTENSION,\n name,\n directives,\n fields,\n });\n }\n /**\n * ```\n * DirectiveDefinition :\n * - Description? directive @ Name ArgumentsDefinition? `repeatable`? on DirectiveLocations\n * ```\n */\n\n parseDirectiveDefinition() {\n const start = this._lexer.token;\n const description = this.parseDescription();\n this.expectKeyword('directive');\n this.expectToken(TokenKind.AT);\n const name = this.parseName();\n const args = this.parseArgumentDefs();\n const repeatable = this.expectOptionalKeyword('repeatable');\n this.expectKeyword('on');\n const locations = this.parseDirectiveLocations();\n return this.node(start, {\n kind: Kind.DIRECTIVE_DEFINITION,\n description,\n name,\n arguments: args,\n repeatable,\n locations,\n });\n }\n /**\n * DirectiveLocations :\n * - `|`? DirectiveLocation\n * - DirectiveLocations | DirectiveLocation\n */\n\n parseDirectiveLocations() {\n return this.delimitedMany(TokenKind.PIPE, this.parseDirectiveLocation);\n }\n /*\n * DirectiveLocation :\n * - ExecutableDirectiveLocation\n * - TypeSystemDirectiveLocation\n *\n * ExecutableDirectiveLocation : one of\n * `QUERY`\n * `MUTATION`\n * `SUBSCRIPTION`\n * `FIELD`\n * `FRAGMENT_DEFINITION`\n * `FRAGMENT_SPREAD`\n * `INLINE_FRAGMENT`\n *\n * TypeSystemDirectiveLocation : one of\n * `SCHEMA`\n * `SCALAR`\n * `OBJECT`\n * `FIELD_DEFINITION`\n * `ARGUMENT_DEFINITION`\n * `INTERFACE`\n * `UNION`\n * `ENUM`\n * `ENUM_VALUE`\n * `INPUT_OBJECT`\n * `INPUT_FIELD_DEFINITION`\n */\n\n parseDirectiveLocation() {\n const start = this._lexer.token;\n const name = this.parseName();\n\n if (Object.prototype.hasOwnProperty.call(DirectiveLocation, name.value)) {\n return name;\n }\n\n throw this.unexpected(start);\n } // Core parsing utility functions\n\n /**\n * Returns a node that, if configured to do so, sets a \"loc\" field as a\n * location object, used to identify the place in the source that created a\n * given parsed object.\n */\n\n node(startToken, node) {\n if (this._options.noLocation !== true) {\n node.loc = new Location(\n startToken,\n this._lexer.lastToken,\n this._lexer.source,\n );\n }\n\n return node;\n }\n /**\n * Determines if the next token is of a given kind\n */\n\n peek(kind) {\n return this._lexer.token.kind === kind;\n }\n /**\n * If the next token is of the given kind, return that token after advancing the lexer.\n * Otherwise, do not change the parser state and throw an error.\n */\n\n expectToken(kind) {\n const token = this._lexer.token;\n\n if (token.kind === kind) {\n this.advanceLexer();\n return token;\n }\n\n throw syntaxError(\n this._lexer.source,\n token.start,\n `Expected ${getTokenKindDesc(kind)}, found ${getTokenDesc(token)}.`,\n );\n }\n /**\n * If the next token is of the given kind, return \"true\" after advancing the lexer.\n * Otherwise, do not change the parser state and return \"false\".\n */\n\n expectOptionalToken(kind) {\n const token = this._lexer.token;\n\n if (token.kind === kind) {\n this.advanceLexer();\n return true;\n }\n\n return false;\n }\n /**\n * If the next token is a given keyword, advance the lexer.\n * Otherwise, do not change the parser state and throw an error.\n */\n\n expectKeyword(value) {\n const token = this._lexer.token;\n\n if (token.kind === TokenKind.NAME && token.value === value) {\n this.advanceLexer();\n } else {\n throw syntaxError(\n this._lexer.source,\n token.start,\n `Expected \"${value}\", found ${getTokenDesc(token)}.`,\n );\n }\n }\n /**\n * If the next token is a given keyword, return \"true\" after advancing the lexer.\n * Otherwise, do not change the parser state and return \"false\".\n */\n\n expectOptionalKeyword(value) {\n const token = this._lexer.token;\n\n if (token.kind === TokenKind.NAME && token.value === value) {\n this.advanceLexer();\n return true;\n }\n\n return false;\n }\n /**\n * Helper function for creating an error when an unexpected lexed token is encountered.\n */\n\n unexpected(atToken) {\n const token =\n atToken !== null && atToken !== void 0 ? atToken : this._lexer.token;\n return syntaxError(\n this._lexer.source,\n token.start,\n `Unexpected ${getTokenDesc(token)}.`,\n );\n }\n /**\n * Returns a possibly empty list of parse nodes, determined by the parseFn.\n * This list begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n\n any(openKind, parseFn, closeKind) {\n this.expectToken(openKind);\n const nodes = [];\n\n while (!this.expectOptionalToken(closeKind)) {\n nodes.push(parseFn.call(this));\n }\n\n return nodes;\n }\n /**\n * Returns a list of parse nodes, determined by the parseFn.\n * It can be empty only if open token is missing otherwise it will always return non-empty list\n * that begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n\n optionalMany(openKind, parseFn, closeKind) {\n if (this.expectOptionalToken(openKind)) {\n const nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (!this.expectOptionalToken(closeKind));\n\n return nodes;\n }\n\n return [];\n }\n /**\n * Returns a non-empty list of parse nodes, determined by the parseFn.\n * This list begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n\n many(openKind, parseFn, closeKind) {\n this.expectToken(openKind);\n const nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (!this.expectOptionalToken(closeKind));\n\n return nodes;\n }\n /**\n * Returns a non-empty list of parse nodes, determined by the parseFn.\n * This list may begin with a lex token of delimiterKind followed by items separated by lex tokens of tokenKind.\n * Advances the parser to the next lex token after last item in the list.\n */\n\n delimitedMany(delimiterKind, parseFn) {\n this.expectOptionalToken(delimiterKind);\n const nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (this.expectOptionalToken(delimiterKind));\n\n return nodes;\n }\n\n advanceLexer() {\n const { maxTokens } = this._options;\n\n const token = this._lexer.advance();\n\n if (maxTokens !== undefined && token.kind !== TokenKind.EOF) {\n ++this._tokenCounter;\n\n if (this._tokenCounter > maxTokens) {\n throw syntaxError(\n this._lexer.source,\n token.start,\n `Document contains more that ${maxTokens} tokens. Parsing aborted.`,\n );\n }\n }\n }\n}\n/**\n * A helper function to describe a token as a string for debugging.\n */\n\nfunction getTokenDesc(token) {\n const value = token.value;\n return getTokenKindDesc(token.kind) + (value != null ? ` \"${value}\"` : '');\n}\n/**\n * A helper function to describe a token kind as a string for debugging.\n */\n\nfunction getTokenKindDesc(kind) {\n return isPunctuatorTokenKind(kind) ? `\"${kind}\"` : kind;\n}\n","/**\n * Prints a string as a GraphQL StringValue literal. Replaces control characters\n * and excluded characters (\" U+0022 and \\\\ U+005C) with escape sequences.\n */\nexport function printString(str) {\n return `\"${str.replace(escapedRegExp, escapedReplacer)}\"`;\n} // eslint-disable-next-line no-control-regex\n\nconst escapedRegExp = /[\\x00-\\x1f\\x22\\x5c\\x7f-\\x9f]/g;\n\nfunction escapedReplacer(str) {\n return escapeSequences[str.charCodeAt(0)];\n} // prettier-ignore\n\nconst escapeSequences = [\n '\\\\u0000',\n '\\\\u0001',\n '\\\\u0002',\n '\\\\u0003',\n '\\\\u0004',\n '\\\\u0005',\n '\\\\u0006',\n '\\\\u0007',\n '\\\\b',\n '\\\\t',\n '\\\\n',\n '\\\\u000B',\n '\\\\f',\n '\\\\r',\n '\\\\u000E',\n '\\\\u000F',\n '\\\\u0010',\n '\\\\u0011',\n '\\\\u0012',\n '\\\\u0013',\n '\\\\u0014',\n '\\\\u0015',\n '\\\\u0016',\n '\\\\u0017',\n '\\\\u0018',\n '\\\\u0019',\n '\\\\u001A',\n '\\\\u001B',\n '\\\\u001C',\n '\\\\u001D',\n '\\\\u001E',\n '\\\\u001F',\n '',\n '',\n '\\\\\"',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 2F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 3F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 4F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '\\\\\\\\',\n '',\n '',\n '', // 5F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '', // 6F\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '',\n '\\\\u007F',\n '\\\\u0080',\n '\\\\u0081',\n '\\\\u0082',\n '\\\\u0083',\n '\\\\u0084',\n '\\\\u0085',\n '\\\\u0086',\n '\\\\u0087',\n '\\\\u0088',\n '\\\\u0089',\n '\\\\u008A',\n '\\\\u008B',\n '\\\\u008C',\n '\\\\u008D',\n '\\\\u008E',\n '\\\\u008F',\n '\\\\u0090',\n '\\\\u0091',\n '\\\\u0092',\n '\\\\u0093',\n '\\\\u0094',\n '\\\\u0095',\n '\\\\u0096',\n '\\\\u0097',\n '\\\\u0098',\n '\\\\u0099',\n '\\\\u009A',\n '\\\\u009B',\n '\\\\u009C',\n '\\\\u009D',\n '\\\\u009E',\n '\\\\u009F',\n];\n","import { devAssert } from '../jsutils/devAssert.mjs';\nimport { inspect } from '../jsutils/inspect.mjs';\nimport { isNode, QueryDocumentKeys } from './ast.mjs';\nimport { Kind } from './kinds.mjs';\n/**\n * A visitor is provided to visit, it contains the collection of\n * relevant functions to be called during the visitor's traversal.\n */\n\nexport const BREAK = Object.freeze({});\n/**\n * visit() will walk through an AST using a depth-first traversal, calling\n * the visitor's enter function at each node in the traversal, and calling the\n * leave function after visiting that node and all of its child nodes.\n *\n * By returning different values from the enter and leave functions, the\n * behavior of the visitor can be altered, including skipping over a sub-tree of\n * the AST (by returning false), editing the AST by returning a value or null\n * to remove the value, or to stop the whole traversal by returning BREAK.\n *\n * When using visit() to edit an AST, the original AST will not be modified, and\n * a new version of the AST with the changes applied will be returned from the\n * visit function.\n *\n * ```ts\n * const editedAST = visit(ast, {\n * enter(node, key, parent, path, ancestors) {\n * // @return\n * // undefined: no action\n * // false: skip visiting this node\n * // visitor.BREAK: stop visiting altogether\n * // null: delete this node\n * // any value: replace this node with the returned value\n * },\n * leave(node, key, parent, path, ancestors) {\n * // @return\n * // undefined: no action\n * // false: no action\n * // visitor.BREAK: stop visiting altogether\n * // null: delete this node\n * // any value: replace this node with the returned value\n * }\n * });\n * ```\n *\n * Alternatively to providing enter() and leave() functions, a visitor can\n * instead provide functions named the same as the kinds of AST nodes, or\n * enter/leave visitors at a named key, leading to three permutations of the\n * visitor API:\n *\n * 1) Named visitors triggered when entering a node of a specific kind.\n *\n * ```ts\n * visit(ast, {\n * Kind(node) {\n * // enter the \"Kind\" node\n * }\n * })\n * ```\n *\n * 2) Named visitors that trigger upon entering and leaving a node of a specific kind.\n *\n * ```ts\n * visit(ast, {\n * Kind: {\n * enter(node) {\n * // enter the \"Kind\" node\n * }\n * leave(node) {\n * // leave the \"Kind\" node\n * }\n * }\n * })\n * ```\n *\n * 3) Generic visitors that trigger upon entering and leaving any node.\n *\n * ```ts\n * visit(ast, {\n * enter(node) {\n * // enter any node\n * },\n * leave(node) {\n * // leave any node\n * }\n * })\n * ```\n */\n\nexport function visit(root, visitor, visitorKeys = QueryDocumentKeys) {\n const enterLeaveMap = new Map();\n\n for (const kind of Object.values(Kind)) {\n enterLeaveMap.set(kind, getEnterLeaveForKind(visitor, kind));\n }\n /* eslint-disable no-undef-init */\n\n let stack = undefined;\n let inArray = Array.isArray(root);\n let keys = [root];\n let index = -1;\n let edits = [];\n let node = root;\n let key = undefined;\n let parent = undefined;\n const path = [];\n const ancestors = [];\n /* eslint-enable no-undef-init */\n\n do {\n index++;\n const isLeaving = index === keys.length;\n const isEdited = isLeaving && edits.length !== 0;\n\n if (isLeaving) {\n key = ancestors.length === 0 ? undefined : path[path.length - 1];\n node = parent;\n parent = ancestors.pop();\n\n if (isEdited) {\n if (inArray) {\n node = node.slice();\n let editOffset = 0;\n\n for (const [editKey, editValue] of edits) {\n const arrayKey = editKey - editOffset;\n\n if (editValue === null) {\n node.splice(arrayKey, 1);\n editOffset++;\n } else {\n node[arrayKey] = editValue;\n }\n }\n } else {\n node = Object.defineProperties(\n {},\n Object.getOwnPropertyDescriptors(node),\n );\n\n for (const [editKey, editValue] of edits) {\n node[editKey] = editValue;\n }\n }\n }\n\n index = stack.index;\n keys = stack.keys;\n edits = stack.edits;\n inArray = stack.inArray;\n stack = stack.prev;\n } else if (parent) {\n key = inArray ? index : keys[index];\n node = parent[key];\n\n if (node === null || node === undefined) {\n continue;\n }\n\n path.push(key);\n }\n\n let result;\n\n if (!Array.isArray(node)) {\n var _enterLeaveMap$get, _enterLeaveMap$get2;\n\n isNode(node) || devAssert(false, `Invalid AST Node: ${inspect(node)}.`);\n const visitFn = isLeaving\n ? (_enterLeaveMap$get = enterLeaveMap.get(node.kind)) === null ||\n _enterLeaveMap$get === void 0\n ? void 0\n : _enterLeaveMap$get.leave\n : (_enterLeaveMap$get2 = enterLeaveMap.get(node.kind)) === null ||\n _enterLeaveMap$get2 === void 0\n ? void 0\n : _enterLeaveMap$get2.enter;\n result =\n visitFn === null || visitFn === void 0\n ? void 0\n : visitFn.call(visitor, node, key, parent, path, ancestors);\n\n if (result === BREAK) {\n break;\n }\n\n if (result === false) {\n if (!isLeaving) {\n path.pop();\n continue;\n }\n } else if (result !== undefined) {\n edits.push([key, result]);\n\n if (!isLeaving) {\n if (isNode(result)) {\n node = result;\n } else {\n path.pop();\n continue;\n }\n }\n }\n }\n\n if (result === undefined && isEdited) {\n edits.push([key, node]);\n }\n\n if (isLeaving) {\n path.pop();\n } else {\n var _node$kind;\n\n stack = {\n inArray,\n index,\n keys,\n edits,\n prev: stack,\n };\n inArray = Array.isArray(node);\n keys = inArray\n ? node\n : (_node$kind = visitorKeys[node.kind]) !== null &&\n _node$kind !== void 0\n ? _node$kind\n : [];\n index = -1;\n edits = [];\n\n if (parent) {\n ancestors.push(parent);\n }\n\n parent = node;\n }\n } while (stack !== undefined);\n\n if (edits.length !== 0) {\n // New root\n return edits[edits.length - 1][1];\n }\n\n return root;\n}\n/**\n * Creates a new visitor instance which delegates to many visitors to run in\n * parallel. Each visitor will be visited for each node before moving on.\n *\n * If a prior visitor edits a node, no following visitors will see that node.\n */\n\nexport function visitInParallel(visitors) {\n const skipping = new Array(visitors.length).fill(null);\n const mergedVisitor = Object.create(null);\n\n for (const kind of Object.values(Kind)) {\n let hasVisitor = false;\n const enterList = new Array(visitors.length).fill(undefined);\n const leaveList = new Array(visitors.length).fill(undefined);\n\n for (let i = 0; i < visitors.length; ++i) {\n const { enter, leave } = getEnterLeaveForKind(visitors[i], kind);\n hasVisitor || (hasVisitor = enter != null || leave != null);\n enterList[i] = enter;\n leaveList[i] = leave;\n }\n\n if (!hasVisitor) {\n continue;\n }\n\n const mergedEnterLeave = {\n enter(...args) {\n const node = args[0];\n\n for (let i = 0; i < visitors.length; i++) {\n if (skipping[i] === null) {\n var _enterList$i;\n\n const result =\n (_enterList$i = enterList[i]) === null || _enterList$i === void 0\n ? void 0\n : _enterList$i.apply(visitors[i], args);\n\n if (result === false) {\n skipping[i] = node;\n } else if (result === BREAK) {\n skipping[i] = BREAK;\n } else if (result !== undefined) {\n return result;\n }\n }\n }\n },\n\n leave(...args) {\n const node = args[0];\n\n for (let i = 0; i < visitors.length; i++) {\n if (skipping[i] === null) {\n var _leaveList$i;\n\n const result =\n (_leaveList$i = leaveList[i]) === null || _leaveList$i === void 0\n ? void 0\n : _leaveList$i.apply(visitors[i], args);\n\n if (result === BREAK) {\n skipping[i] = BREAK;\n } else if (result !== undefined && result !== false) {\n return result;\n }\n } else if (skipping[i] === node) {\n skipping[i] = null;\n }\n }\n },\n };\n mergedVisitor[kind] = mergedEnterLeave;\n }\n\n return mergedVisitor;\n}\n/**\n * Given a visitor instance and a node kind, return EnterLeaveVisitor for that kind.\n */\n\nexport function getEnterLeaveForKind(visitor, kind) {\n const kindVisitor = visitor[kind];\n\n if (typeof kindVisitor === 'object') {\n // { Kind: { enter() {}, leave() {} } }\n return kindVisitor;\n } else if (typeof kindVisitor === 'function') {\n // { Kind() {} }\n return {\n enter: kindVisitor,\n leave: undefined,\n };\n } // { enter() {}, leave() {} }\n\n return {\n enter: visitor.enter,\n leave: visitor.leave,\n };\n}\n/**\n * Given a visitor instance, if it is leaving or not, and a node kind, return\n * the function the visitor runtime should call.\n *\n * @deprecated Please use `getEnterLeaveForKind` instead. Will be removed in v17\n */\n\n/* c8 ignore next 8 */\n\nexport function getVisitFn(visitor, kind, isLeaving) {\n const { enter, leave } = getEnterLeaveForKind(visitor, kind);\n return isLeaving ? leave : enter;\n}\n","import { printBlockString } from './blockString.mjs';\nimport { printString } from './printString.mjs';\nimport { visit } from './visitor.mjs';\n/**\n * Converts an AST into a string, using one set of reasonable\n * formatting rules.\n */\n\nexport function print(ast) {\n return visit(ast, printDocASTReducer);\n}\nconst MAX_LINE_LENGTH = 80;\nconst printDocASTReducer = {\n Name: {\n leave: (node) => node.value,\n },\n Variable: {\n leave: (node) => '$' + node.name,\n },\n // Document\n Document: {\n leave: (node) => join(node.definitions, '\\n\\n'),\n },\n OperationDefinition: {\n leave(node) {\n const varDefs = wrap('(', join(node.variableDefinitions, ', '), ')');\n const prefix = join(\n [\n node.operation,\n join([node.name, varDefs]),\n join(node.directives, ' '),\n ],\n ' ',\n ); // Anonymous queries with no directives or variable definitions can use\n // the query short form.\n\n return (prefix === 'query' ? '' : prefix + ' ') + node.selectionSet;\n },\n },\n VariableDefinition: {\n leave: ({ variable, type, defaultValue, directives }) =>\n variable +\n ': ' +\n type +\n wrap(' = ', defaultValue) +\n wrap(' ', join(directives, ' ')),\n },\n SelectionSet: {\n leave: ({ selections }) => block(selections),\n },\n Field: {\n leave({ alias, name, arguments: args, directives, selectionSet }) {\n const prefix = wrap('', alias, ': ') + name;\n let argsLine = prefix + wrap('(', join(args, ', '), ')');\n\n if (argsLine.length > MAX_LINE_LENGTH) {\n argsLine = prefix + wrap('(\\n', indent(join(args, '\\n')), '\\n)');\n }\n\n return join([argsLine, join(directives, ' '), selectionSet], ' ');\n },\n },\n Argument: {\n leave: ({ name, value }) => name + ': ' + value,\n },\n // Fragments\n FragmentSpread: {\n leave: ({ name, directives }) =>\n '...' + name + wrap(' ', join(directives, ' ')),\n },\n InlineFragment: {\n leave: ({ typeCondition, directives, selectionSet }) =>\n join(\n [\n '...',\n wrap('on ', typeCondition),\n join(directives, ' '),\n selectionSet,\n ],\n ' ',\n ),\n },\n FragmentDefinition: {\n leave: (\n { name, typeCondition, variableDefinitions, directives, selectionSet }, // Note: fragment variable definitions are experimental and may be changed\n ) =>\n // or removed in the future.\n `fragment ${name}${wrap('(', join(variableDefinitions, ', '), ')')} ` +\n `on ${typeCondition} ${wrap('', join(directives, ' '), ' ')}` +\n selectionSet,\n },\n // Value\n IntValue: {\n leave: ({ value }) => value,\n },\n FloatValue: {\n leave: ({ value }) => value,\n },\n StringValue: {\n leave: ({ value, block: isBlockString }) =>\n isBlockString ? printBlockString(value) : printString(value),\n },\n BooleanValue: {\n leave: ({ value }) => (value ? 'true' : 'false'),\n },\n NullValue: {\n leave: () => 'null',\n },\n EnumValue: {\n leave: ({ value }) => value,\n },\n ListValue: {\n leave: ({ values }) => '[' + join(values, ', ') + ']',\n },\n ObjectValue: {\n leave: ({ fields }) => '{' + join(fields, ', ') + '}',\n },\n ObjectField: {\n leave: ({ name, value }) => name + ': ' + value,\n },\n // Directive\n Directive: {\n leave: ({ name, arguments: args }) =>\n '@' + name + wrap('(', join(args, ', '), ')'),\n },\n // Type\n NamedType: {\n leave: ({ name }) => name,\n },\n ListType: {\n leave: ({ type }) => '[' + type + ']',\n },\n NonNullType: {\n leave: ({ type }) => type + '!',\n },\n // Type System Definitions\n SchemaDefinition: {\n leave: ({ description, directives, operationTypes }) =>\n wrap('', description, '\\n') +\n join(['schema', join(directives, ' '), block(operationTypes)], ' '),\n },\n OperationTypeDefinition: {\n leave: ({ operation, type }) => operation + ': ' + type,\n },\n ScalarTypeDefinition: {\n leave: ({ description, name, directives }) =>\n wrap('', description, '\\n') +\n join(['scalar', name, join(directives, ' ')], ' '),\n },\n ObjectTypeDefinition: {\n leave: ({ description, name, interfaces, directives, fields }) =>\n wrap('', description, '\\n') +\n join(\n [\n 'type',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n FieldDefinition: {\n leave: ({ description, name, arguments: args, type, directives }) =>\n wrap('', description, '\\n') +\n name +\n (hasMultilineItems(args)\n ? wrap('(\\n', indent(join(args, '\\n')), '\\n)')\n : wrap('(', join(args, ', '), ')')) +\n ': ' +\n type +\n wrap(' ', join(directives, ' ')),\n },\n InputValueDefinition: {\n leave: ({ description, name, type, defaultValue, directives }) =>\n wrap('', description, '\\n') +\n join(\n [name + ': ' + type, wrap('= ', defaultValue), join(directives, ' ')],\n ' ',\n ),\n },\n InterfaceTypeDefinition: {\n leave: ({ description, name, interfaces, directives, fields }) =>\n wrap('', description, '\\n') +\n join(\n [\n 'interface',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n UnionTypeDefinition: {\n leave: ({ description, name, directives, types }) =>\n wrap('', description, '\\n') +\n join(\n ['union', name, join(directives, ' '), wrap('= ', join(types, ' | '))],\n ' ',\n ),\n },\n EnumTypeDefinition: {\n leave: ({ description, name, directives, values }) =>\n wrap('', description, '\\n') +\n join(['enum', name, join(directives, ' '), block(values)], ' '),\n },\n EnumValueDefinition: {\n leave: ({ description, name, directives }) =>\n wrap('', description, '\\n') + join([name, join(directives, ' ')], ' '),\n },\n InputObjectTypeDefinition: {\n leave: ({ description, name, directives, fields }) =>\n wrap('', description, '\\n') +\n join(['input', name, join(directives, ' '), block(fields)], ' '),\n },\n DirectiveDefinition: {\n leave: ({ description, name, arguments: args, repeatable, locations }) =>\n wrap('', description, '\\n') +\n 'directive @' +\n name +\n (hasMultilineItems(args)\n ? wrap('(\\n', indent(join(args, '\\n')), '\\n)')\n : wrap('(', join(args, ', '), ')')) +\n (repeatable ? ' repeatable' : '') +\n ' on ' +\n join(locations, ' | '),\n },\n SchemaExtension: {\n leave: ({ directives, operationTypes }) =>\n join(\n ['extend schema', join(directives, ' '), block(operationTypes)],\n ' ',\n ),\n },\n ScalarTypeExtension: {\n leave: ({ name, directives }) =>\n join(['extend scalar', name, join(directives, ' ')], ' '),\n },\n ObjectTypeExtension: {\n leave: ({ name, interfaces, directives, fields }) =>\n join(\n [\n 'extend type',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n InterfaceTypeExtension: {\n leave: ({ name, interfaces, directives, fields }) =>\n join(\n [\n 'extend interface',\n name,\n wrap('implements ', join(interfaces, ' & ')),\n join(directives, ' '),\n block(fields),\n ],\n ' ',\n ),\n },\n UnionTypeExtension: {\n leave: ({ name, directives, types }) =>\n join(\n [\n 'extend union',\n name,\n join(directives, ' '),\n wrap('= ', join(types, ' | ')),\n ],\n ' ',\n ),\n },\n EnumTypeExtension: {\n leave: ({ name, directives, values }) =>\n join(['extend enum', name, join(directives, ' '), block(values)], ' '),\n },\n InputObjectTypeExtension: {\n leave: ({ name, directives, fields }) =>\n join(['extend input', name, join(directives, ' '), block(fields)], ' '),\n },\n};\n/**\n * Given maybeArray, print an empty string if it is null or empty, otherwise\n * print all items together separated by separator if provided\n */\n\nfunction join(maybeArray, separator = '') {\n var _maybeArray$filter$jo;\n\n return (_maybeArray$filter$jo =\n maybeArray === null || maybeArray === void 0\n ? void 0\n : maybeArray.filter((x) => x).join(separator)) !== null &&\n _maybeArray$filter$jo !== void 0\n ? _maybeArray$filter$jo\n : '';\n}\n/**\n * Given array, print each item on its own line, wrapped in an indented `{ }` block.\n */\n\nfunction block(array) {\n return wrap('{\\n', indent(join(array, '\\n')), '\\n}');\n}\n/**\n * If maybeString is not null or empty, then wrap with start and end, otherwise print an empty string.\n */\n\nfunction wrap(start, maybeString, end = '') {\n return maybeString != null && maybeString !== ''\n ? start + maybeString + end\n : '';\n}\n\nfunction indent(str) {\n return wrap(' ', str.replace(/\\n/g, '\\n '));\n}\n\nfunction hasMultilineItems(maybeArray) {\n var _maybeArray$some;\n\n // FIXME: https://github.com/graphql/graphql-js/issues/2203\n\n /* c8 ignore next */\n return (_maybeArray$some =\n maybeArray === null || maybeArray === void 0\n ? void 0\n : maybeArray.some((str) => str.includes('\\n'))) !== null &&\n _maybeArray$some !== void 0\n ? _maybeArray$some\n : false;\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\nexport default listCacheClear;\n","import eq from './eq.js';\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\nexport default assocIndexOf;\n","import assocIndexOf from './_assocIndexOf.js';\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\nexport default listCacheDelete;\n","import assocIndexOf from './_assocIndexOf.js';\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\nexport default listCacheGet;\n","import assocIndexOf from './_assocIndexOf.js';\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\nexport default listCacheHas;\n","import assocIndexOf from './_assocIndexOf.js';\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\nexport default listCacheSet;\n","import listCacheClear from './_listCacheClear.js';\nimport listCacheDelete from './_listCacheDelete.js';\nimport listCacheGet from './_listCacheGet.js';\nimport listCacheHas from './_listCacheHas.js';\nimport listCacheSet from './_listCacheSet.js';\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\nexport default ListCache;\n","import getNative from './_getNative.js';\nimport root from './_root.js';\n\n/* Built-in method references that are verified to be native. */\nvar Map = getNative(root, 'Map');\n\nexport default Map;\n","import getNative from './_getNative.js';\n\n/* Built-in method references that are verified to be native. */\nvar nativeCreate = getNative(Object, 'create');\n\nexport default nativeCreate;\n","import nativeCreate from './_nativeCreate.js';\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\nexport default 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\nexport default hashDelete;\n","import nativeCreate from './_nativeCreate.js';\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\nexport default hashGet;\n","import nativeCreate from './_nativeCreate.js';\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\nexport default hashHas;\n","import nativeCreate from './_nativeCreate.js';\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\nexport default hashSet;\n","import hashClear from './_hashClear.js';\nimport hashDelete from './_hashDelete.js';\nimport hashGet from './_hashGet.js';\nimport hashHas from './_hashHas.js';\nimport hashSet from './_hashSet.js';\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\nexport default Hash;\n","import Hash from './_Hash.js';\nimport ListCache from './_ListCache.js';\nimport Map from './_Map.js';\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\nexport default mapCacheClear;\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\nexport default isKeyable;\n","import isKeyable from './_isKeyable.js';\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\nexport default getMapData;\n","import getMapData from './_getMapData.js';\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\nexport default mapCacheDelete;\n","import getMapData from './_getMapData.js';\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\nexport default mapCacheGet;\n","import getMapData from './_getMapData.js';\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\nexport default mapCacheHas;\n","import getMapData from './_getMapData.js';\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\nexport default mapCacheSet;\n","import mapCacheClear from './_mapCacheClear.js';\nimport mapCacheDelete from './_mapCacheDelete.js';\nimport mapCacheGet from './_mapCacheGet.js';\nimport mapCacheHas from './_mapCacheHas.js';\nimport mapCacheSet from './_mapCacheSet.js';\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\nexport default MapCache;\n","import root from './_root.js';\n\n/** Built-in value references. */\nvar Symbol = root.Symbol;\n\nexport default Symbol;\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\nexport default 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\nexport default arrayPush;\n","import createBaseFor from './_createBaseFor.js';\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\nexport default baseFor;\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\nexport default createBaseFor;\n","import baseFor from './_baseFor.js';\nimport keys from './keys.js';\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\nexport default baseForOwn;\n","import baseForOwn from './_baseForOwn.js';\nimport createBaseEach from './_createBaseEach.js';\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\nexport default baseEach;\n","import isArrayLike from './isArrayLike.js';\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\nexport default createBaseEach;\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\nexport default baseFindIndex;\n","import castPath from './_castPath.js';\nimport toKey from './_toKey.js';\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\nexport default baseGet;\n","import Symbol from './_Symbol.js';\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\nexport default getRawTag;\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\nexport default objectToString;\n","import Symbol from './_Symbol.js';\nimport getRawTag from './_getRawTag.js';\nimport objectToString from './_objectToString.js';\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\nexport default baseGetTag;\n","import ListCache from './_ListCache.js';\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\nexport default 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\nexport default 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\nexport default 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\nexport default stackHas;\n","import ListCache from './_ListCache.js';\nimport Map from './_Map.js';\nimport MapCache from './_MapCache.js';\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\nexport default stackSet;\n","import ListCache from './_ListCache.js';\nimport stackClear from './_stackClear.js';\nimport stackDelete from './_stackDelete.js';\nimport stackGet from './_stackGet.js';\nimport stackHas from './_stackHas.js';\nimport stackSet from './_stackSet.js';\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\nexport default Stack;\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\nexport default 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\nexport default setCacheHas;\n","import MapCache from './_MapCache.js';\nimport setCacheAdd from './_setCacheAdd.js';\nimport setCacheHas from './_setCacheHas.js';\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\nexport default SetCache;\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\nexport default arraySome;\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\nexport default cacheHas;\n","import SetCache from './_SetCache.js';\nimport arraySome from './_arraySome.js';\nimport cacheHas from './_cacheHas.js';\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\nexport default equalArrays;\n","import root from './_root.js';\n\n/** Built-in value references. */\nvar Uint8Array = root.Uint8Array;\n\nexport default Uint8Array;\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\nexport default mapToArray;\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\nexport default setToArray;\n","import Symbol from './_Symbol.js';\nimport Uint8Array from './_Uint8Array.js';\nimport eq from './eq.js';\nimport equalArrays from './_equalArrays.js';\nimport mapToArray from './_mapToArray.js';\nimport setToArray from './_setToArray.js';\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\nexport default equalByTag;\n","import arrayPush from './_arrayPush.js';\nimport isArray from './isArray.js';\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\nexport default baseGetAllKeys;\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\nexport default arrayFilter;\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\nexport default stubArray;\n","import arrayFilter from './_arrayFilter.js';\nimport stubArray from './stubArray.js';\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\nexport default getSymbols;\n","import baseGetAllKeys from './_baseGetAllKeys.js';\nimport getSymbols from './_getSymbols.js';\nimport keys from './keys.js';\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\nexport default getAllKeys;\n","import getAllKeys from './_getAllKeys.js';\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\nexport default equalObjects;\n","import Stack from './_Stack.js';\nimport equalArrays from './_equalArrays.js';\nimport equalByTag from './_equalByTag.js';\nimport equalObjects from './_equalObjects.js';\nimport getTag from './_getTag.js';\nimport isArray from './isArray.js';\nimport isBuffer from './isBuffer.js';\nimport isTypedArray from './isTypedArray.js';\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\nexport default baseIsEqualDeep;\n","import baseIsEqualDeep from './_baseIsEqualDeep.js';\nimport isObjectLike from './isObjectLike.js';\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\nexport default baseIsEqual;\n","import Stack from './_Stack.js';\nimport baseIsEqual from './_baseIsEqual.js';\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\nexport default baseIsMatch;\n","import isObject from './isObject.js';\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\nexport default isStrictComparable;\n","import isStrictComparable from './_isStrictComparable.js';\nimport keys from './keys.js';\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\nexport default getMatchData;\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\nexport default matchesStrictComparable;\n","import baseIsMatch from './_baseIsMatch.js';\nimport getMatchData from './_getMatchData.js';\nimport matchesStrictComparable from './_matchesStrictComparable.js';\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\nexport default baseMatches;\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\nexport default baseHasIn;\n","import castPath from './_castPath.js';\nimport isArguments from './isArguments.js';\nimport isArray from './isArray.js';\nimport isIndex from './_isIndex.js';\nimport isLength from './isLength.js';\nimport toKey from './_toKey.js';\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\nexport default hasPath;\n","import baseHasIn from './_baseHasIn.js';\nimport hasPath from './_hasPath.js';\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\nexport default hasIn;\n","import baseIsEqual from './_baseIsEqual.js';\nimport get from './get.js';\nimport hasIn from './hasIn.js';\nimport isKey from './_isKey.js';\nimport isStrictComparable from './_isStrictComparable.js';\nimport matchesStrictComparable from './_matchesStrictComparable.js';\nimport toKey from './_toKey.js';\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\nexport default baseMatchesProperty;\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\nexport default identity;\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\nexport default baseProperty;\n","import baseGet from './_baseGet.js';\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\nexport default basePropertyDeep;\n","import baseProperty from './_baseProperty.js';\nimport basePropertyDeep from './_basePropertyDeep.js';\nimport isKey from './_isKey.js';\nimport toKey from './_toKey.js';\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\nexport default property;\n","import baseMatches from './_baseMatches.js';\nimport baseMatchesProperty from './_baseMatchesProperty.js';\nimport identity from './identity.js';\nimport isArray from './isArray.js';\nimport property from './property.js';\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\nexport default baseIteratee;\n","import overArg from './_overArg.js';\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeKeys = overArg(Object.keys, Object);\n\nexport default nativeKeys;\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\nexport default overArg;\n","import isPrototype from './_isPrototype.js';\nimport nativeKeys from './_nativeKeys.js';\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\nexport default baseKeys;\n","import Symbol from './_Symbol.js';\nimport arrayMap from './_arrayMap.js';\nimport isArray from './isArray.js';\nimport isSymbol from './isSymbol.js';\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\nexport default baseToString;\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\nexport default trimmedEndIndex;\n","import trimmedEndIndex from './_trimmedEndIndex.js';\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\nexport default baseTrim;\n","import memoizeCapped from './_memoizeCapped.js';\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, '$1') : (number || match));\n });\n return result;\n});\n\nexport default stringToPath;\n","import memoize from './memoize.js';\n\n/** Used as the maximum memoize cache size. */\nvar MAX_MEMOIZE_SIZE = 500;\n\n/**\n * A specialized version of `_.memoize` which clears the memoized function's\n * cache when it exceeds `MAX_MEMOIZE_SIZE`.\n *\n * @private\n * @param {Function} func The function to have its output memoized.\n * @returns {Function} Returns the new memoized function.\n */\nfunction memoizeCapped(func) {\n var result = memoize(func, function(key) {\n if (cache.size === MAX_MEMOIZE_SIZE) {\n cache.clear();\n }\n return key;\n });\n\n var cache = result.cache;\n return result;\n}\n\nexport default memoizeCapped;\n","import isArray from './isArray.js';\nimport isKey from './_isKey.js';\nimport stringToPath from './_stringToPath.js';\nimport toString from './toString.js';\n\n/**\n * Casts `value` to a path array if it's not one.\n *\n * @private\n * @param {*} value The value to inspect.\n * @param {Object} [object] The object to query keys on.\n * @returns {Array} Returns the cast property path array.\n */\nfunction castPath(value, object) {\n if (isArray(value)) {\n return value;\n }\n return isKey(value, object) ? [value] : stringToPath(toString(value));\n}\n\nexport default castPath;\n","/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\nexport default freeGlobal;\n","import root from './_root.js';\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\nexport default coreJsData;\n","import coreJsData from './_coreJsData.js';\n\n/** Used to detect methods masquerading as native. */\nvar maskSrcKey = (function() {\n var uid = /[^.]+$/.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\nexport default isMasked;\n","import isFunction from './isFunction.js';\nimport isMasked from './_isMasked.js';\nimport isObject from './isObject.js';\nimport toSource from './_toSource.js';\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\nexport default baseIsNative;\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\nexport default getValue;\n","import baseIsNative from './_baseIsNative.js';\nimport getValue from './_getValue.js';\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\nexport default getNative;\n","import getNative from './_getNative.js';\nimport root from './_root.js';\n\n/* Built-in method references that are verified to be native. */\nvar DataView = getNative(root, 'DataView');\n\nexport default DataView;\n","import getNative from './_getNative.js';\nimport root from './_root.js';\n\n/* Built-in method references that are verified to be native. */\nvar Promise = getNative(root, 'Promise');\n\nexport default Promise;\n","import getNative from './_getNative.js';\nimport root from './_root.js';\n\n/* Built-in method references that are verified to be native. */\nvar Set = getNative(root, 'Set');\n\nexport default Set;\n","import getNative from './_getNative.js';\nimport root from './_root.js';\n\n/* Built-in method references that are verified to be native. */\nvar WeakMap = getNative(root, 'WeakMap');\n\nexport default WeakMap;\n","import DataView from './_DataView.js';\nimport Map from './_Map.js';\nimport Promise from './_Promise.js';\nimport Set from './_Set.js';\nimport WeakMap from './_WeakMap.js';\nimport baseGetTag from './_baseGetTag.js';\nimport toSource from './_toSource.js';\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\nexport default getTag;\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*)$/;\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\nexport default isIndex;\n","import isArray from './isArray.js';\nimport isSymbol from './isSymbol.js';\n\n/** Used to match property names within property paths. */\nvar reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n reIsPlainProp = /^\\w*$/;\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\nexport default isKey;\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\nexport default isPrototype;\n","import freeGlobal from './_freeGlobal.js';\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\nexport default root;\n","import isSymbol from './isSymbol.js';\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\nexport default 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\nexport default toSource;\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\nexport default eq;\n","import baseIteratee from './_baseIteratee.js';\nimport isArrayLike from './isArrayLike.js';\nimport keys from './keys.js';\n\n/**\n * Creates a `_.find` or `_.findLast` function.\n *\n * @private\n * @param {Function} findIndexFunc The function to find the collection index.\n * @returns {Function} Returns the new find function.\n */\nfunction createFind(findIndexFunc) {\n return function(collection, predicate, fromIndex) {\n var iterable = Object(collection);\n if (!isArrayLike(collection)) {\n var iteratee = baseIteratee(predicate, 3);\n collection = keys(collection);\n predicate = function(key) { return iteratee(iterable[key], key, iterable); };\n }\n var index = findIndexFunc(collection, predicate, fromIndex);\n return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;\n };\n}\n\nexport default createFind;\n","import baseFindIndex from './_baseFindIndex.js';\nimport baseIteratee from './_baseIteratee.js';\nimport toInteger from './toInteger.js';\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max;\n\n/**\n * This method is like `_.find` except that it returns the index of the first\n * element `predicate` returns truthy for instead of the element itself.\n *\n * @static\n * @memberOf _\n * @since 1.1.0\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=0] 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': false },\n * { 'user': 'fred', 'active': false },\n * { 'user': 'pebbles', 'active': true }\n * ];\n *\n * _.findIndex(users, function(o) { return o.user == 'barney'; });\n * // => 0\n *\n * // The `_.matches` iteratee shorthand.\n * _.findIndex(users, { 'user': 'fred', 'active': false });\n * // => 1\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.findIndex(users, ['active', false]);\n * // => 0\n *\n * // The `_.property` iteratee shorthand.\n * _.findIndex(users, 'active');\n * // => 2\n */\nfunction findIndex(array, predicate, fromIndex) {\n var length = array == null ? 0 : array.length;\n if (!length) {\n return -1;\n }\n var index = fromIndex == null ? 0 : toInteger(fromIndex);\n if (index < 0) {\n index = nativeMax(length + index, 0);\n }\n return baseFindIndex(array, baseIteratee(predicate, 3), index);\n}\n\nexport default findIndex;\n","import createFind from './_createFind.js';\nimport findIndex from './findIndex.js';\n\n/**\n * Iterates over elements of `collection`, returning the first element\n * `predicate` returns truthy for. The predicate is invoked with three\n * 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 inspect.\n * @param {Function} [predicate=_.identity] The function invoked per iteration.\n * @param {number} [fromIndex=0] The index to search from.\n * @returns {*} Returns the matched element, else `undefined`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false },\n * { 'user': 'pebbles', 'age': 1, 'active': true }\n * ];\n *\n * _.find(users, function(o) { return o.age < 40; });\n * // => object for 'barney'\n *\n * // The `_.matches` iteratee shorthand.\n * _.find(users, { 'age': 1, 'active': true });\n * // => object for 'pebbles'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.find(users, ['active', false]);\n * // => object for 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.find(users, 'active');\n * // => object for 'barney'\n */\nvar find = createFind(findIndex);\n\nexport default find;\n","import baseGet from './_baseGet.js';\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\nexport default get;\n","import baseGetTag from './_baseGetTag.js';\nimport isObjectLike from './isObjectLike.js';\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\nexport default baseIsArguments;\n","import baseIsArguments from './_baseIsArguments.js';\nimport isObjectLike from './isObjectLike.js';\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\nexport default 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\nexport default isArray;\n","import isFunction from './isFunction.js';\nimport isLength from './isLength.js';\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\nexport default isArrayLike;\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\nexport default stubFalse;\n","import root from './_root.js';\nimport stubFalse from './stubFalse.js';\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\nexport default isBuffer;\n","import baseGetTag from './_baseGetTag.js';\nimport isObject from './isObject.js';\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\nexport default 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\nexport default isLength;\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\nexport default 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\nexport default isObjectLike;\n","import baseGetTag from './_baseGetTag.js';\nimport isObjectLike from './isObjectLike.js';\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\nexport default isSymbol;\n","import baseGetTag from './_baseGetTag.js';\nimport isLength from './isLength.js';\nimport isObjectLike from './isObjectLike.js';\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\nexport default baseIsTypedArray;\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\nexport default baseUnary;\n","import freeGlobal from './_freeGlobal.js';\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\nexport default nodeUtil;\n","import baseIsTypedArray from './_baseIsTypedArray.js';\nimport baseUnary from './_baseUnary.js';\nimport nodeUtil from './_nodeUtil.js';\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\nexport default isTypedArray;\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\nexport default baseTimes;\n","import baseTimes from './_baseTimes.js';\nimport isArguments from './isArguments.js';\nimport isArray from './isArray.js';\nimport isBuffer from './isBuffer.js';\nimport isIndex from './_isIndex.js';\nimport isTypedArray from './isTypedArray.js';\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\nexport default arrayLikeKeys;\n","import arrayLikeKeys from './_arrayLikeKeys.js';\nimport baseKeys from './_baseKeys.js';\nimport isArrayLike from './isArrayLike.js';\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\nexport default keys;\n","import MapCache from './_MapCache.js';\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\nexport default memoize;\n","import toNumber from './toNumber.js';\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0,\n MAX_INTEGER = 1.7976931348623157e+308;\n\n/**\n * Converts `value` to a finite number.\n *\n * @static\n * @memberOf _\n * @since 4.12.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted number.\n * @example\n *\n * _.toFinite(3.2);\n * // => 3.2\n *\n * _.toFinite(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toFinite(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toFinite('3.2');\n * // => 3.2\n */\nfunction toFinite(value) {\n if (!value) {\n return value === 0 ? value : 0;\n }\n value = toNumber(value);\n if (value === INFINITY || value === -INFINITY) {\n var sign = (value < 0 ? -1 : 1);\n return sign * MAX_INTEGER;\n }\n return value === value ? value : 0;\n}\n\nexport default toFinite;\n","import toFinite from './toFinite.js';\n\n/**\n * Converts `value` to an integer.\n *\n * **Note:** This method is loosely based on\n * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toInteger(3.2);\n * // => 3\n *\n * _.toInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toInteger(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toInteger('3.2');\n * // => 3\n */\nfunction toInteger(value) {\n var result = toFinite(value),\n remainder = result % 1;\n\n return result === result ? (remainder ? result - remainder : result) : 0;\n}\n\nexport default toInteger;\n","import baseTrim from './_baseTrim.js';\nimport isObject from './isObject.js';\nimport isSymbol from './isSymbol.js';\n\n/** Used as references for various `Number` constants. */\nvar NAN = 0 / 0;\n\n/** Used to detect bad signed hexadecimal string values. */\nvar reIsBadHex = /^[-+]0x[0-9a-f]+$/i;\n\n/** Used to detect binary string values. */\nvar reIsBinary = /^0b[01]+$/i;\n\n/** Used to detect octal string values. */\nvar reIsOctal = /^0o[0-7]+$/i;\n\n/** Built-in method references without a dependency on `root`. */\nvar freeParseInt = parseInt;\n\n/**\n * Converts `value` to a number.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n * @example\n *\n * _.toNumber(3.2);\n * // => 3.2\n *\n * _.toNumber(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toNumber(Infinity);\n * // => Infinity\n *\n * _.toNumber('3.2');\n * // => 3.2\n */\nfunction toNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n if (isSymbol(value)) {\n return NAN;\n }\n if (isObject(value)) {\n var other = typeof value.valueOf == 'function' ? value.valueOf() : value;\n value = isObject(other) ? (other + '') : other;\n }\n if (typeof value != 'string') {\n return value === 0 ? value : +value;\n }\n value = baseTrim(value);\n var isBinary = reIsBinary.test(value);\n return (isBinary || reIsOctal.test(value))\n ? freeParseInt(value.slice(2), isBinary ? 2 : 8)\n : (reIsBadHex.test(value) ? NAN : +value);\n}\n\nexport default toNumber;\n","import baseToString from './_baseToString.js';\n\n/**\n * Converts `value` to a string. An empty string is returned for `null`\n * and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\nfunction toString(value) {\n return value == null ? 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It does not describe the direction of the\n * navigation, only that the current index changed.\n *\n * Note: This is the default action for newly created history objects.\n */\n Pop = \"POP\",\n\n /**\n * A PUSH indicates a new entry being added to the history stack, such as when\n * a link is clicked and a new page loads. When this happens, all subsequent\n * entries in the stack are lost.\n */\n Push = \"PUSH\",\n\n /**\n * A REPLACE indicates the entry at the current index in the history stack\n * being replaced by a new one.\n */\n Replace = \"REPLACE\",\n}\n\n/**\n * The pathname, search, and hash values of a URL.\n */\nexport interface Path {\n /**\n * A URL pathname, beginning with a /.\n */\n pathname: string;\n\n /**\n * A URL search string, beginning with a ?.\n */\n search: string;\n\n /**\n * A URL fragment identifier, beginning with a #.\n */\n hash: string;\n}\n\n/**\n * An entry in a history stack. A location contains information about the\n * URL path, as well as possibly some arbitrary state and a key.\n */\nexport interface Location extends Path {\n /**\n * A value of arbitrary data associated with this location.\n */\n state: any;\n\n /**\n * A unique string associated with this location. May be used to safely store\n * and retrieve data in some other storage API, like `localStorage`.\n *\n * Note: This value is always \"default\" on the initial location.\n */\n key: string;\n}\n\n/**\n * A change to the current location.\n */\nexport interface Update {\n /**\n * The action that triggered the change.\n */\n action: Action;\n\n /**\n * The new location.\n */\n location: Location;\n}\n\n/**\n * A function that receives notifications about location changes.\n */\nexport interface Listener {\n (update: Update): void;\n}\n\n/**\n * Describes a location that is the destination of some navigation, either via\n * `history.push` or `history.replace`. May be either a URL or the pieces of a\n * URL path.\n */\nexport type To = string | Partial;\n\n/**\n * A history is an interface to the navigation stack. The history serves as the\n * source of truth for the current location, as well as provides a set of\n * methods that may be used to change it.\n *\n * It is similar to the DOM's `window.history` object, but with a smaller, more\n * focused API.\n */\nexport interface History {\n /**\n * The last action that modified the current location. This will always be\n * Action.Pop when a history instance is first created. This value is mutable.\n */\n readonly action: Action;\n\n /**\n * The current location. This value is mutable.\n */\n readonly location: Location;\n\n /**\n * Returns a valid href for the given `to` value that may be used as\n * the value of an attribute.\n *\n * @param to - The destination URL\n */\n createHref(to: To): string;\n\n /**\n * Encode a location the same way window.history would do (no-op for memory\n * history) so we ensure our PUSH/REPLACE navigations for data routers\n * behave the same as POP\n *\n * @param to Unencoded path\n */\n encodeLocation(to: To): Path;\n\n /**\n * Pushes a new location onto the history stack, increasing its length by one.\n * If there were any entries in the stack after the current one, they are\n * lost.\n *\n * @param to - The new URL\n * @param state - Data to associate with the new location\n */\n push(to: To, state?: any): void;\n\n /**\n * Replaces the current location in the history stack with a new one. The\n * location that was replaced will no longer be available.\n *\n * @param to - The new URL\n * @param state - Data to associate with the new location\n */\n replace(to: To, state?: any): void;\n\n /**\n * Navigates `n` entries backward/forward in the history stack relative to the\n * current index. For example, a \"back\" navigation would use go(-1).\n *\n * @param delta - The delta in the stack index\n */\n go(delta: number): void;\n\n /**\n * Sets up a listener that will be called whenever the current location\n * changes.\n *\n * @param listener - A function that will be called when the location changes\n * @returns unlisten - A function that may be used to stop listening\n */\n listen(listener: Listener): () => void;\n}\n\ntype HistoryState = {\n usr: any;\n key?: string;\n};\n\nconst PopStateEventType = \"popstate\";\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Memory History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A user-supplied object that describes a location. Used when providing\n * entries to `createMemoryHistory` via its `initialEntries` option.\n */\nexport type InitialEntry = string | Partial;\n\nexport type MemoryHistoryOptions = {\n initialEntries?: InitialEntry[];\n initialIndex?: number;\n v5Compat?: boolean;\n};\n\n/**\n * A memory history stores locations in memory. This is useful in stateful\n * environments where there is no web browser, such as node tests or React\n * Native.\n */\nexport interface MemoryHistory extends History {\n /**\n * The current index in the history stack.\n */\n readonly index: number;\n}\n\n/**\n * Memory history stores the current location in memory. It is designed for use\n * in stateful non-browser environments like tests and React Native.\n */\nexport function createMemoryHistory(\n options: MemoryHistoryOptions = {}\n): MemoryHistory {\n let { initialEntries = [\"/\"], initialIndex, v5Compat = false } = options;\n let entries: Location[]; // Declare so we can access from createMemoryLocation\n entries = initialEntries.map((entry, index) =>\n createMemoryLocation(\n entry,\n typeof entry === \"string\" ? null : entry.state,\n index === 0 ? \"default\" : undefined\n )\n );\n let index = clampIndex(\n initialIndex == null ? entries.length - 1 : initialIndex\n );\n let action = Action.Pop;\n let listener: Listener | null = null;\n\n function clampIndex(n: number): number {\n return Math.min(Math.max(n, 0), entries.length - 1);\n }\n function getCurrentLocation(): Location {\n return entries[index];\n }\n function createMemoryLocation(\n to: To,\n state: any = null,\n key?: string\n ): Location {\n let location = createLocation(\n entries ? getCurrentLocation().pathname : \"/\",\n to,\n state,\n key\n );\n warning(\n location.pathname.charAt(0) === \"/\",\n `relative pathnames are not supported in memory history: ${JSON.stringify(\n to\n )}`\n );\n return location;\n }\n\n let history: MemoryHistory = {\n get index() {\n return index;\n },\n get action() {\n return action;\n },\n get location() {\n return getCurrentLocation();\n },\n createHref(to) {\n return typeof to === \"string\" ? to : createPath(to);\n },\n encodeLocation(to: To) {\n let path = typeof to === \"string\" ? parsePath(to) : to;\n return {\n pathname: path.pathname || \"\",\n search: path.search || \"\",\n hash: path.hash || \"\",\n };\n },\n push(to, state) {\n action = Action.Push;\n let nextLocation = createMemoryLocation(to, state);\n index += 1;\n entries.splice(index, entries.length, nextLocation);\n if (v5Compat && listener) {\n listener({ action, location: nextLocation });\n }\n },\n replace(to, state) {\n action = Action.Replace;\n let nextLocation = createMemoryLocation(to, state);\n entries[index] = nextLocation;\n if (v5Compat && listener) {\n listener({ action, location: nextLocation });\n }\n },\n go(delta) {\n action = Action.Pop;\n index = clampIndex(index + delta);\n if (listener) {\n listener({ action, location: getCurrentLocation() });\n }\n },\n listen(fn: Listener) {\n listener = fn;\n return () => {\n listener = null;\n };\n },\n };\n\n return history;\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Browser History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A browser history stores the current location in regular URLs in a web\n * browser environment. This is the standard for most web apps and provides the\n * cleanest URLs the browser's address bar.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#browserhistory\n */\nexport interface BrowserHistory extends UrlHistory {}\n\nexport type BrowserHistoryOptions = UrlHistoryOptions;\n\n/**\n * Browser history stores the location in regular URLs. This is the standard for\n * most web apps, but it requires some configuration on the server to ensure you\n * serve the same app at multiple URLs.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createbrowserhistory\n */\nexport function createBrowserHistory(\n options: BrowserHistoryOptions = {}\n): BrowserHistory {\n function createBrowserLocation(\n window: Window,\n globalHistory: Window[\"history\"]\n ) {\n let { pathname, search, hash } = window.location;\n return createLocation(\n \"\",\n { pathname, search, hash },\n // state defaults to `null` because `window.history.state` does\n (globalHistory.state && globalHistory.state.usr) || null,\n (globalHistory.state && globalHistory.state.key) || \"default\"\n );\n }\n\n function createBrowserHref(window: Window, to: To) {\n return typeof to === \"string\" ? to : createPath(to);\n }\n\n return getUrlBasedHistory(\n createBrowserLocation,\n createBrowserHref,\n null,\n options\n );\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region Hash History\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * A hash history stores the current location in the fragment identifier portion\n * of the URL in a web browser environment.\n *\n * This is ideal for apps that do not control the server for some reason\n * (because the fragment identifier is never sent to the server), including some\n * shared hosting environments that do not provide fine-grained controls over\n * which pages are served at which URLs.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#hashhistory\n */\nexport interface HashHistory extends UrlHistory {}\n\nexport type HashHistoryOptions = UrlHistoryOptions;\n\n/**\n * Hash history stores the location in window.location.hash. This makes it ideal\n * for situations where you don't want to send the location to the server for\n * some reason, either because you do cannot configure it or the URL space is\n * reserved for something else.\n *\n * @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createhashhistory\n */\nexport function createHashHistory(\n options: HashHistoryOptions = {}\n): HashHistory {\n function createHashLocation(\n window: Window,\n globalHistory: Window[\"history\"]\n ) {\n let {\n pathname = \"/\",\n search = \"\",\n hash = \"\",\n } = parsePath(window.location.hash.substr(1));\n return createLocation(\n \"\",\n { pathname, search, hash },\n // state defaults to `null` because `window.history.state` does\n (globalHistory.state && globalHistory.state.usr) || null,\n (globalHistory.state && globalHistory.state.key) || \"default\"\n );\n }\n\n function createHashHref(window: Window, to: To) {\n let base = window.document.querySelector(\"base\");\n let href = \"\";\n\n if (base && base.getAttribute(\"href\")) {\n let url = window.location.href;\n let hashIndex = url.indexOf(\"#\");\n href = hashIndex === -1 ? url : url.slice(0, hashIndex);\n }\n\n return href + \"#\" + (typeof to === \"string\" ? to : createPath(to));\n }\n\n function validateHashLocation(location: Location, to: To) {\n warning(\n location.pathname.charAt(0) === \"/\",\n `relative pathnames are not supported in hash history.push(${JSON.stringify(\n to\n )})`\n );\n }\n\n return getUrlBasedHistory(\n createHashLocation,\n createHashHref,\n validateHashLocation,\n options\n );\n}\n//#endregion\n\n////////////////////////////////////////////////////////////////////////////////\n//#region UTILS\n////////////////////////////////////////////////////////////////////////////////\n\n/**\n * @private\n */\nexport function invariant(value: boolean, message?: string): asserts value;\nexport function invariant(\n value: T | null | undefined,\n message?: string\n): asserts value is T;\nexport function invariant(value: any, message?: string) {\n if (value === false || value === null || typeof value === \"undefined\") {\n throw new Error(message);\n }\n}\n\nfunction warning(cond: any, message: string) {\n if (!cond) {\n // eslint-disable-next-line no-console\n if (typeof console !== \"undefined\") console.warn(message);\n\n try {\n // Welcome to debugging history!\n //\n // This error is thrown as a convenience so you can more easily\n // find the source for a warning that appears in the console by\n // enabling \"pause on exceptions\" in your JavaScript debugger.\n throw new Error(message);\n // eslint-disable-next-line no-empty\n } catch (e) {}\n }\n}\n\nfunction createKey() {\n return Math.random().toString(36).substr(2, 8);\n}\n\n/**\n * For browser-based histories, we combine the state and key into an object\n */\nfunction getHistoryState(location: Location): HistoryState {\n return {\n usr: location.state,\n key: location.key,\n };\n}\n\n/**\n * Creates a Location object with a unique key from the given Path\n */\nexport function createLocation(\n current: string | Location,\n to: To,\n state: any = null,\n key?: string\n): Readonly {\n let location: Readonly = {\n pathname: typeof current === \"string\" ? current : current.pathname,\n search: \"\",\n hash: \"\",\n ...(typeof to === \"string\" ? parsePath(to) : to),\n state,\n // TODO: This could be cleaned up. push/replace should probably just take\n // full Locations now and avoid the need to run through this flow at all\n // But that's a pretty big refactor to the current test suite so going to\n // keep as is for the time being and just let any incoming keys take precedence\n key: (to && (to as Location).key) || key || createKey(),\n };\n return location;\n}\n\n/**\n * Creates a string URL path from the given pathname, search, and hash components.\n */\nexport function createPath({\n pathname = \"/\",\n search = \"\",\n hash = \"\",\n}: Partial) {\n if (search && search !== \"?\")\n pathname += search.charAt(0) === \"?\" ? search : \"?\" + search;\n if (hash && hash !== \"#\")\n pathname += hash.charAt(0) === \"#\" ? hash : \"#\" + hash;\n return pathname;\n}\n\n/**\n * Parses a string URL path into its separate pathname, search, and hash components.\n */\nexport function parsePath(path: string): Partial {\n let parsedPath: Partial = {};\n\n if (path) {\n let hashIndex = path.indexOf(\"#\");\n if (hashIndex >= 0) {\n parsedPath.hash = path.substr(hashIndex);\n path = path.substr(0, hashIndex);\n }\n\n let searchIndex = path.indexOf(\"?\");\n if (searchIndex >= 0) {\n parsedPath.search = path.substr(searchIndex);\n path = path.substr(0, searchIndex);\n }\n\n if (path) {\n parsedPath.pathname = path;\n }\n }\n\n return parsedPath;\n}\n\nexport function createClientSideURL(location: Location | string): URL {\n // window.location.origin is \"null\" (the literal string value) in Firefox\n // under certain conditions, notably when serving from a local HTML file\n // See https://bugzilla.mozilla.org/show_bug.cgi?id=878297\n let base =\n typeof window !== \"undefined\" &&\n typeof window.location !== \"undefined\" &&\n window.location.origin !== \"null\"\n ? window.location.origin\n : window.location.href;\n let href = typeof location === \"string\" ? location : createPath(location);\n invariant(\n base,\n `No window.location.(origin|href) available to create URL for href: ${href}`\n );\n return new URL(href, base);\n}\n\nexport interface UrlHistory extends History {}\n\nexport type UrlHistoryOptions = {\n window?: Window;\n v5Compat?: boolean;\n};\n\nfunction getUrlBasedHistory(\n getLocation: (window: Window, globalHistory: Window[\"history\"]) => Location,\n createHref: (window: Window, to: To) => string,\n validateLocation: ((location: Location, to: To) => void) | null,\n options: UrlHistoryOptions = {}\n): UrlHistory {\n let { window = document.defaultView!, v5Compat = false } = options;\n let globalHistory = window.history;\n let action = Action.Pop;\n let listener: Listener | null = null;\n\n function handlePop() {\n action = Action.Pop;\n if (listener) {\n listener({ action, location: history.location });\n }\n }\n\n function push(to: To, state?: any) {\n action = Action.Push;\n let location = createLocation(history.location, to, state);\n if (validateLocation) validateLocation(location, to);\n\n let historyState = getHistoryState(location);\n let url = history.createHref(location);\n\n // try...catch because iOS limits us to 100 pushState calls :/\n try {\n globalHistory.pushState(historyState, \"\", url);\n } catch (error) {\n // They are going to lose state here, but there is no real\n // way to warn them about it since the page will refresh...\n window.location.assign(url);\n }\n\n if (v5Compat && listener) {\n listener({ action, location: history.location });\n }\n }\n\n function replace(to: To, state?: any) {\n action = Action.Replace;\n let location = createLocation(history.location, to, state);\n if (validateLocation) validateLocation(location, to);\n\n let historyState = getHistoryState(location);\n let url = history.createHref(location);\n globalHistory.replaceState(historyState, \"\", url);\n\n if (v5Compat && listener) {\n listener({ action, location: history.location });\n }\n }\n\n let history: History = {\n get action() {\n return action;\n },\n get location() {\n return getLocation(window, globalHistory);\n },\n listen(fn: Listener) {\n if (listener) {\n throw new Error(\"A history only accepts one active listener\");\n }\n window.addEventListener(PopStateEventType, handlePop);\n listener = fn;\n\n return () => {\n window.removeEventListener(PopStateEventType, handlePop);\n listener = null;\n };\n },\n createHref(to) {\n return createHref(window, to);\n },\n encodeLocation(to) {\n // Encode a Location the same way window.location would\n let url = createClientSideURL(\n typeof to === \"string\" ? to : createPath(to)\n );\n return {\n pathname: url.pathname,\n search: url.search,\n hash: url.hash,\n };\n },\n push,\n replace,\n go(n) {\n return globalHistory.go(n);\n },\n };\n\n return history;\n}\n\n//#endregion\n","import type { Location, Path, To } from \"./history\";\nimport { invariant, parsePath } from \"./history\";\n\n/**\n * Map of routeId -> data returned from a loader/action/error\n */\nexport interface RouteData {\n [routeId: string]: any;\n}\n\nexport enum ResultType {\n data = \"data\",\n deferred = \"deferred\",\n redirect = \"redirect\",\n error = \"error\",\n}\n\n/**\n * Successful result from a loader or action\n */\nexport interface SuccessResult {\n type: ResultType.data;\n data: any;\n statusCode?: number;\n headers?: Headers;\n}\n\n/**\n * Successful defer() result from a loader or action\n */\nexport interface DeferredResult {\n type: ResultType.deferred;\n deferredData: DeferredData;\n}\n\n/**\n * Redirect result from a loader or action\n */\nexport interface RedirectResult {\n type: ResultType.redirect;\n status: number;\n location: string;\n revalidate: boolean;\n}\n\n/**\n * Unsuccessful result from a loader or action\n */\nexport interface ErrorResult {\n type: ResultType.error;\n error: any;\n headers?: Headers;\n}\n\n/**\n * Result from a loader or action - potentially successful or unsuccessful\n */\nexport type DataResult =\n | SuccessResult\n | DeferredResult\n | RedirectResult\n | ErrorResult;\n\nexport type SubmissionFormMethod = \"post\" | \"put\" | \"patch\" | \"delete\";\nexport type FormMethod = \"get\" | SubmissionFormMethod;\n\nexport type FormEncType =\n | \"application/x-www-form-urlencoded\"\n | \"multipart/form-data\";\n\n/**\n * @private\n * Internal interface to pass around for action submissions, not intended for\n * external consumption\n */\nexport interface Submission {\n formMethod: SubmissionFormMethod;\n formAction: string;\n formEncType: FormEncType;\n formData: FormData;\n}\n\n/**\n * @private\n * Arguments passed to route loader/action functions. Same for now but we keep\n * this as a private implementation detail in case they diverge in the future.\n */\ninterface DataFunctionArgs {\n request: Request;\n params: Params;\n context?: any;\n}\n\n/**\n * Arguments passed to loader functions\n */\nexport interface LoaderFunctionArgs extends DataFunctionArgs {}\n\n/**\n * Arguments passed to action functions\n */\nexport interface ActionFunctionArgs extends DataFunctionArgs {}\n\n/**\n * Route loader function signature\n */\nexport interface LoaderFunction {\n (args: LoaderFunctionArgs): Promise | Response | Promise | any;\n}\n\n/**\n * Route action function signature\n */\nexport interface ActionFunction {\n (args: ActionFunctionArgs): Promise | Response | Promise | any;\n}\n\n/**\n * Route shouldRevalidate function signature. This runs after any submission\n * (navigation or fetcher), so we flatten the navigation/fetcher submission\n * onto the arguments. It shouldn't matter whether it came from a navigation\n * or a fetcher, what really matters is the URLs and the formData since loaders\n * have to re-run based on the data models that were potentially mutated.\n */\nexport interface ShouldRevalidateFunction {\n (args: {\n currentUrl: URL;\n currentParams: AgnosticDataRouteMatch[\"params\"];\n nextUrl: URL;\n nextParams: AgnosticDataRouteMatch[\"params\"];\n formMethod?: Submission[\"formMethod\"];\n formAction?: Submission[\"formAction\"];\n formEncType?: Submission[\"formEncType\"];\n formData?: Submission[\"formData\"];\n actionResult?: DataResult;\n defaultShouldRevalidate: boolean;\n }): boolean;\n}\n\n/**\n * Base RouteObject with common props shared by all types of routes\n */\ntype AgnosticBaseRouteObject = {\n caseSensitive?: boolean;\n path?: string;\n id?: string;\n loader?: LoaderFunction;\n action?: ActionFunction;\n hasErrorBoundary?: boolean;\n shouldRevalidate?: ShouldRevalidateFunction;\n handle?: any;\n};\n\n/**\n * Index routes must not have children\n */\nexport type AgnosticIndexRouteObject = AgnosticBaseRouteObject & {\n children?: undefined;\n index: true;\n};\n\n/**\n * Non-index routes may have children, but cannot have index\n */\nexport type AgnosticNonIndexRouteObject = AgnosticBaseRouteObject & {\n children?: AgnosticRouteObject[];\n index?: false;\n};\n\n/**\n * A route object represents a logical route, with (optionally) its child\n * routes organized in a tree-like structure.\n */\nexport type AgnosticRouteObject =\n | AgnosticIndexRouteObject\n | AgnosticNonIndexRouteObject;\n\nexport type AgnosticDataIndexRouteObject = AgnosticIndexRouteObject & {\n id: string;\n};\n\nexport type AgnosticDataNonIndexRouteObject = AgnosticNonIndexRouteObject & {\n children?: AgnosticDataRouteObject[];\n id: string;\n};\n\n/**\n * A data route object, which is just a RouteObject with a required unique ID\n */\nexport type AgnosticDataRouteObject =\n | AgnosticDataIndexRouteObject\n | AgnosticDataNonIndexRouteObject;\n\n// Recursive helper for finding path parameters in the absence of wildcards\ntype _PathParam =\n // split path into individual path segments\n Path extends `${infer L}/${infer R}`\n ? _PathParam | _PathParam