}\n \n )\n}\n\nconst StaticQuery = props => {\n const { data, query, render, children } = props\n\n return (\n \n {staticQueryData => (\n \n )}\n \n )\n}\n\nconst useStaticQuery = query => {\n if (\n typeof React.useContext !== `function` &&\n process.env.NODE_ENV === `development`\n ) {\n throw new Error(\n `You're likely using a version of React that doesn't support Hooks\\n` +\n `Please update React and ReactDOM to 16.8.0 or later to use the useStaticQuery hook.`\n )\n }\n const context = React.useContext(StaticQueryContext)\n\n // query is a stringified number like `3303882` when wrapped with graphql, If a user forgets\n // to wrap the query in a grqphql, then casting it to a Number results in `NaN` allowing us to\n // catch the misuse of the API and give proper direction\n if (isNaN(Number(query))) {\n throw new Error(`useStaticQuery was called with a string but expects to be called using \\`graphql\\`. Try this:\n\nimport { useStaticQuery, graphql } from 'gatsby';\n\nuseStaticQuery(graphql\\`${query}\\`);\n`)\n }\n\n if (context[query]?.data) {\n return context[query].data\n } else {\n throw new Error(\n `The result of this StaticQuery could not be fetched.\\n\\n` +\n `This is likely a bug in Gatsby and if refreshing the page does not fix it, ` +\n `please open an issue in https://github.com/gatsbyjs/gatsby/issues`\n )\n }\n}\n\nStaticQuery.propTypes = {\n data: PropTypes.object,\n query: PropTypes.string.isRequired,\n render: PropTypes.func,\n children: PropTypes.func,\n}\n\nfunction graphql() {\n throw new Error(\n `It appears like Gatsby is misconfigured. Gatsby related \\`graphql\\` calls ` +\n `are supposed to only be evaluated at compile time, and then compiled away. ` +\n `Unfortunately, something went wrong and the query was left in the compiled code.\\n\\n` +\n `Unless your site has a complex or custom babel/Gatsby configuration this is likely a bug in Gatsby.`\n )\n}\n\nexport {\n Link,\n withAssetPrefix,\n withPrefix,\n graphql,\n parsePath,\n navigate,\n push, // TODO replace for v3\n replace, // TODO remove replace for v3\n navigateTo, // TODO: remove navigateTo for v3\n useScrollRestoration,\n StaticQueryContext,\n StaticQuery,\n PageRenderer,\n useStaticQuery,\n prefetchPathname,\n}\n","\"use strict\";\n\nmodule.exports = Object.assign;","var _extends = Object.assign || 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; };\n\nfunction _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return call && (typeof call === \"object\" || typeof call === \"function\") ? call : self; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function, not \" + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }\n\n/* eslint-disable jsx-a11y/anchor-has-content */\nimport React, { useContext } from \"react\";\nimport PropTypes from \"prop-types\";\nimport invariant from \"invariant\";\nimport createContext from \"create-react-context\";\nimport { polyfill } from \"react-lifecycles-compat\";\nimport { startsWith, pick, resolve, match, insertParams, validateRedirect, shallowCompare } from \"./lib/utils\";\nimport { globalHistory, navigate, createHistory, createMemorySource } from \"./lib/history\";\n\n////////////////////////////////////////////////////////////////////////////////\n\nvar createNamedContext = function createNamedContext(name, defaultValue) {\n var Ctx = createContext(defaultValue);\n Ctx.displayName = name;\n return Ctx;\n};\n\n////////////////////////////////////////////////////////////////////////////////\n// Location Context/Provider\nvar LocationContext = createNamedContext(\"Location\");\n\n// sets up a listener if there isn't one already so apps don't need to be\n// wrapped in some top level provider\nvar Location = function Location(_ref) {\n var children = _ref.children;\n return React.createElement(\n LocationContext.Consumer,\n null,\n function (context) {\n return context ? children(context) : React.createElement(\n LocationProvider,\n null,\n children\n );\n }\n );\n};\n\nvar LocationProvider = function (_React$Component) {\n _inherits(LocationProvider, _React$Component);\n\n function LocationProvider() {\n var _temp, _this, _ret;\n\n _classCallCheck(this, LocationProvider);\n\n for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.state = {\n context: _this.getContext(),\n refs: { unlisten: null }\n }, _temp), _possibleConstructorReturn(_this, _ret);\n }\n\n LocationProvider.prototype.getContext = function getContext() {\n var _props$history = this.props.history,\n navigate = _props$history.navigate,\n location = _props$history.location;\n\n return { navigate: navigate, location: location };\n };\n\n LocationProvider.prototype.componentDidCatch = function componentDidCatch(error, info) {\n if (isRedirect(error)) {\n var _navigate = this.props.history.navigate;\n\n _navigate(error.uri, { replace: true });\n } else {\n throw error;\n }\n };\n\n LocationProvider.prototype.componentDidUpdate = function componentDidUpdate(prevProps, prevState) {\n if (prevState.context.location !== this.state.context.location) {\n this.props.history._onTransitionComplete();\n }\n };\n\n LocationProvider.prototype.componentDidMount = function componentDidMount() {\n var _this2 = this;\n\n var refs = this.state.refs,\n history = this.props.history;\n\n history._onTransitionComplete();\n refs.unlisten = history.listen(function () {\n Promise.resolve().then(function () {\n // TODO: replace rAF with react deferred update API when it's ready https://github.com/facebook/react/issues/13306\n requestAnimationFrame(function () {\n if (!_this2.unmounted) {\n _this2.setState(function () {\n return { context: _this2.getContext() };\n });\n }\n });\n });\n });\n };\n\n LocationProvider.prototype.componentWillUnmount = function componentWillUnmount() {\n var refs = this.state.refs;\n\n this.unmounted = true;\n refs.unlisten();\n };\n\n LocationProvider.prototype.render = function render() {\n var context = this.state.context,\n children = this.props.children;\n\n return React.createElement(\n LocationContext.Provider,\n { value: context },\n typeof children === \"function\" ? children(context) : children || null\n );\n };\n\n return LocationProvider;\n}(React.Component);\n\n////////////////////////////////////////////////////////////////////////////////\n\n\nLocationProvider.defaultProps = {\n history: globalHistory\n};\nprocess.env.NODE_ENV !== \"production\" ? LocationProvider.propTypes = {\n history: PropTypes.object.isRequired\n} : void 0;\nvar ServerLocation = function ServerLocation(_ref2) {\n var url = _ref2.url,\n children = _ref2.children;\n\n var searchIndex = url.indexOf(\"?\");\n var searchExists = searchIndex > -1;\n var pathname = void 0;\n var search = \"\";\n var hash = \"\";\n\n if (searchExists) {\n pathname = url.substring(0, searchIndex);\n search = url.substring(searchIndex);\n } else {\n pathname = url;\n }\n\n return React.createElement(\n LocationContext.Provider,\n {\n value: {\n location: {\n pathname: pathname,\n search: search,\n hash: hash\n },\n navigate: function navigate() {\n throw new Error(\"You can't call navigate on the server.\");\n }\n }\n },\n children\n );\n};\n////////////////////////////////////////////////////////////////////////////////\n// Sets baseuri and basepath for nested routers and links\nvar BaseContext = createNamedContext(\"Base\", { baseuri: \"/\", basepath: \"/\" });\n\n////////////////////////////////////////////////////////////////////////////////\n// The main event, welcome to the show everybody.\nvar Router = function Router(props) {\n return React.createElement(\n BaseContext.Consumer,\n null,\n function (baseContext) {\n return React.createElement(\n Location,\n null,\n function (locationContext) {\n return React.createElement(RouterImpl, _extends({}, baseContext, locationContext, props));\n }\n );\n }\n );\n};\n\nvar RouterImpl = function (_React$PureComponent) {\n _inherits(RouterImpl, _React$PureComponent);\n\n function RouterImpl() {\n _classCallCheck(this, RouterImpl);\n\n return _possibleConstructorReturn(this, _React$PureComponent.apply(this, arguments));\n }\n\n RouterImpl.prototype.render = function render() {\n var _props = this.props,\n location = _props.location,\n _navigate2 = _props.navigate,\n basepath = _props.basepath,\n primary = _props.primary,\n children = _props.children,\n baseuri = _props.baseuri,\n _props$component = _props.component,\n component = _props$component === undefined ? \"div\" : _props$component,\n domProps = _objectWithoutProperties(_props, [\"location\", \"navigate\", \"basepath\", \"primary\", \"children\", \"baseuri\", \"component\"]);\n\n var routes = React.Children.toArray(children).reduce(function (array, child) {\n var routes = createRoute(basepath)(child);\n return array.concat(routes);\n }, []);\n var pathname = location.pathname;\n\n\n var match = pick(routes, pathname);\n\n if (match) {\n var params = match.params,\n uri = match.uri,\n route = match.route,\n element = match.route.value;\n\n // remove the /* from the end for child routes relative paths\n\n basepath = route.default ? basepath : route.path.replace(/\\*$/, \"\");\n\n var props = _extends({}, params, {\n uri: uri,\n location: location,\n navigate: function navigate(to, options) {\n return _navigate2(resolve(to, uri), options);\n }\n });\n\n var clone = React.cloneElement(element, props, element.props.children ? React.createElement(\n Router,\n { location: location, primary: primary },\n element.props.children\n ) : undefined);\n\n // using 'div' for < 16.3 support\n var FocusWrapper = primary ? FocusHandler : component;\n // don't pass any props to 'div'\n var wrapperProps = primary ? _extends({ uri: uri, location: location, component: component }, domProps) : domProps;\n\n return React.createElement(\n BaseContext.Provider,\n { value: { baseuri: uri, basepath: basepath } },\n React.createElement(\n FocusWrapper,\n wrapperProps,\n clone\n )\n );\n } else {\n // Not sure if we want this, would require index routes at every level\n // warning(\n // false,\n // `\\n\\nNothing matched:\\n\\t${\n // location.pathname\n // }\\n\\nPaths checked: \\n\\t${routes\n // .map(route => route.path)\n // .join(\n // \"\\n\\t\"\n // )}\\n\\nTo get rid of this warning, add a default NotFound component as child of Router:\n // \\n\\tlet NotFound = () =>
Not Found!
\n // \\n\\t\\n\\t \\n\\t {/* ... */}\\n\\t`\n // );\n return null;\n }\n };\n\n return RouterImpl;\n}(React.PureComponent);\n\nRouterImpl.defaultProps = {\n primary: true\n};\n\n\nvar FocusContext = createNamedContext(\"Focus\");\n\nvar FocusHandler = function FocusHandler(_ref3) {\n var uri = _ref3.uri,\n location = _ref3.location,\n component = _ref3.component,\n domProps = _objectWithoutProperties(_ref3, [\"uri\", \"location\", \"component\"]);\n\n return React.createElement(\n FocusContext.Consumer,\n null,\n function (requestFocus) {\n return React.createElement(FocusHandlerImpl, _extends({}, domProps, {\n component: component,\n requestFocus: requestFocus,\n uri: uri,\n location: location\n }));\n }\n );\n};\n\n// don't focus on initial render\nvar initialRender = true;\nvar focusHandlerCount = 0;\n\nvar FocusHandlerImpl = function (_React$Component2) {\n _inherits(FocusHandlerImpl, _React$Component2);\n\n function FocusHandlerImpl() {\n var _temp2, _this4, _ret2;\n\n _classCallCheck(this, FocusHandlerImpl);\n\n for (var _len2 = arguments.length, args = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n return _ret2 = (_temp2 = (_this4 = _possibleConstructorReturn(this, _React$Component2.call.apply(_React$Component2, [this].concat(args))), _this4), _this4.state = {}, _this4.requestFocus = function (node) {\n if (!_this4.state.shouldFocus && node) {\n node.focus();\n }\n }, _temp2), _possibleConstructorReturn(_this4, _ret2);\n }\n\n FocusHandlerImpl.getDerivedStateFromProps = function getDerivedStateFromProps(nextProps, prevState) {\n var initial = prevState.uri == null;\n if (initial) {\n return _extends({\n shouldFocus: true\n }, nextProps);\n } else {\n var myURIChanged = nextProps.uri !== prevState.uri;\n var navigatedUpToMe = prevState.location.pathname !== nextProps.location.pathname && nextProps.location.pathname === nextProps.uri;\n return _extends({\n shouldFocus: myURIChanged || navigatedUpToMe\n }, nextProps);\n }\n };\n\n FocusHandlerImpl.prototype.componentDidMount = function componentDidMount() {\n focusHandlerCount++;\n this.focus();\n };\n\n FocusHandlerImpl.prototype.componentWillUnmount = function componentWillUnmount() {\n focusHandlerCount--;\n if (focusHandlerCount === 0) {\n initialRender = true;\n }\n };\n\n FocusHandlerImpl.prototype.componentDidUpdate = function componentDidUpdate(prevProps, prevState) {\n if (prevProps.location !== this.props.location && this.state.shouldFocus) {\n this.focus();\n }\n };\n\n FocusHandlerImpl.prototype.focus = function focus() {\n if (process.env.NODE_ENV === \"test\") {\n // getting cannot read property focus of null in the tests\n // and that bit of global `initialRender` state causes problems\n // should probably figure it out!\n return;\n }\n\n var requestFocus = this.props.requestFocus;\n\n\n if (requestFocus) {\n requestFocus(this.node);\n } else {\n if (initialRender) {\n initialRender = false;\n } else if (this.node) {\n // React polyfills [autofocus] and it fires earlier than cDM,\n // so we were stealing focus away, this line prevents that.\n if (!this.node.contains(document.activeElement)) {\n this.node.focus();\n }\n }\n }\n };\n\n FocusHandlerImpl.prototype.render = function render() {\n var _this5 = this;\n\n var _props2 = this.props,\n children = _props2.children,\n style = _props2.style,\n requestFocus = _props2.requestFocus,\n _props2$component = _props2.component,\n Comp = _props2$component === undefined ? \"div\" : _props2$component,\n uri = _props2.uri,\n location = _props2.location,\n domProps = _objectWithoutProperties(_props2, [\"children\", \"style\", \"requestFocus\", \"component\", \"uri\", \"location\"]);\n\n return React.createElement(\n Comp,\n _extends({\n style: _extends({ outline: \"none\" }, style),\n tabIndex: \"-1\",\n ref: function ref(n) {\n return _this5.node = n;\n }\n }, domProps),\n React.createElement(\n FocusContext.Provider,\n { value: this.requestFocus },\n this.props.children\n )\n );\n };\n\n return FocusHandlerImpl;\n}(React.Component);\n\npolyfill(FocusHandlerImpl);\n\nvar k = function k() {};\n\n////////////////////////////////////////////////////////////////////////////////\nvar forwardRef = React.forwardRef;\n\nif (typeof forwardRef === \"undefined\") {\n forwardRef = function forwardRef(C) {\n return C;\n };\n}\n\nvar Link = forwardRef(function (_ref4, ref) {\n var innerRef = _ref4.innerRef,\n props = _objectWithoutProperties(_ref4, [\"innerRef\"]);\n\n return React.createElement(\n BaseContext.Consumer,\n null,\n function (_ref5) {\n var basepath = _ref5.basepath,\n baseuri = _ref5.baseuri;\n return React.createElement(\n Location,\n null,\n function (_ref6) {\n var location = _ref6.location,\n navigate = _ref6.navigate;\n\n var to = props.to,\n state = props.state,\n replace = props.replace,\n _props$getProps = props.getProps,\n getProps = _props$getProps === undefined ? k : _props$getProps,\n anchorProps = _objectWithoutProperties(props, [\"to\", \"state\", \"replace\", \"getProps\"]);\n\n var href = resolve(to, baseuri);\n var encodedHref = encodeURI(href);\n var isCurrent = location.pathname === encodedHref;\n var isPartiallyCurrent = startsWith(location.pathname, encodedHref);\n\n return React.createElement(\"a\", _extends({\n ref: ref || innerRef,\n \"aria-current\": isCurrent ? \"page\" : undefined\n }, anchorProps, getProps({ isCurrent: isCurrent, isPartiallyCurrent: isPartiallyCurrent, href: href, location: location }), {\n href: href,\n onClick: function onClick(event) {\n if (anchorProps.onClick) anchorProps.onClick(event);\n if (shouldNavigate(event)) {\n event.preventDefault();\n var shouldReplace = replace;\n if (typeof replace !== \"boolean\" && isCurrent) {\n var _location$state = _extends({}, location.state),\n key = _location$state.key,\n restState = _objectWithoutProperties(_location$state, [\"key\"]);\n\n shouldReplace = shallowCompare(_extends({}, state), restState);\n }\n navigate(href, {\n state: state,\n replace: shouldReplace\n });\n }\n }\n }));\n }\n );\n }\n );\n});\n\nLink.displayName = \"Link\";\n\nprocess.env.NODE_ENV !== \"production\" ? Link.propTypes = {\n to: PropTypes.string.isRequired\n} : void 0;\n\n////////////////////////////////////////////////////////////////////////////////\nfunction RedirectRequest(uri) {\n this.uri = uri;\n}\n\nvar isRedirect = function isRedirect(o) {\n return o instanceof RedirectRequest;\n};\n\nvar redirectTo = function redirectTo(to) {\n throw new RedirectRequest(to);\n};\n\nvar RedirectImpl = function (_React$Component3) {\n _inherits(RedirectImpl, _React$Component3);\n\n function RedirectImpl() {\n _classCallCheck(this, RedirectImpl);\n\n return _possibleConstructorReturn(this, _React$Component3.apply(this, arguments));\n }\n\n // Support React < 16 with this hook\n RedirectImpl.prototype.componentDidMount = function componentDidMount() {\n var _props3 = this.props,\n navigate = _props3.navigate,\n to = _props3.to,\n from = _props3.from,\n _props3$replace = _props3.replace,\n replace = _props3$replace === undefined ? true : _props3$replace,\n state = _props3.state,\n noThrow = _props3.noThrow,\n baseuri = _props3.baseuri,\n props = _objectWithoutProperties(_props3, [\"navigate\", \"to\", \"from\", \"replace\", \"state\", \"noThrow\", \"baseuri\"]);\n\n Promise.resolve().then(function () {\n var resolvedTo = resolve(to, baseuri);\n navigate(insertParams(resolvedTo, props), { replace: replace, state: state });\n });\n };\n\n RedirectImpl.prototype.render = function render() {\n var _props4 = this.props,\n navigate = _props4.navigate,\n to = _props4.to,\n from = _props4.from,\n replace = _props4.replace,\n state = _props4.state,\n noThrow = _props4.noThrow,\n baseuri = _props4.baseuri,\n props = _objectWithoutProperties(_props4, [\"navigate\", \"to\", \"from\", \"replace\", \"state\", \"noThrow\", \"baseuri\"]);\n\n var resolvedTo = resolve(to, baseuri);\n if (!noThrow) redirectTo(insertParams(resolvedTo, props));\n return null;\n };\n\n return RedirectImpl;\n}(React.Component);\n\nvar Redirect = function Redirect(props) {\n return React.createElement(\n BaseContext.Consumer,\n null,\n function (_ref7) {\n var baseuri = _ref7.baseuri;\n return React.createElement(\n Location,\n null,\n function (locationContext) {\n return React.createElement(RedirectImpl, _extends({}, locationContext, { baseuri: baseuri }, props));\n }\n );\n }\n );\n};\n\nprocess.env.NODE_ENV !== \"production\" ? Redirect.propTypes = {\n from: PropTypes.string,\n to: PropTypes.string.isRequired\n} : void 0;\n\n////////////////////////////////////////////////////////////////////////////////\nvar Match = function Match(_ref8) {\n var path = _ref8.path,\n children = _ref8.children;\n return React.createElement(\n BaseContext.Consumer,\n null,\n function (_ref9) {\n var baseuri = _ref9.baseuri;\n return React.createElement(\n Location,\n null,\n function (_ref10) {\n var navigate = _ref10.navigate,\n location = _ref10.location;\n\n var resolvedPath = resolve(path, baseuri);\n var result = match(resolvedPath, location.pathname);\n return children({\n navigate: navigate,\n location: location,\n match: result ? _extends({}, result.params, {\n uri: result.uri,\n path: path\n }) : null\n });\n }\n );\n }\n );\n};\n\n////////////////////////////////////////////////////////////////////////////////\n// Hooks\n\nvar useLocation = function useLocation() {\n var context = useContext(LocationContext);\n\n if (!context) {\n throw new Error(\"useLocation hook was used but a LocationContext.Provider was not found in the parent tree. Make sure this is used in a component that is a child of Router\");\n }\n\n return context.location;\n};\n\nvar useNavigate = function useNavigate() {\n var context = useContext(LocationContext);\n\n if (!context) {\n throw new Error(\"useNavigate hook was used but a LocationContext.Provider was not found in the parent tree. Make sure this is used in a component that is a child of Router\");\n }\n\n return context.navigate;\n};\n\nvar useParams = function useParams() {\n var context = useContext(BaseContext);\n\n if (!context) {\n throw new Error(\"useParams hook was used but a LocationContext.Provider was not found in the parent tree. Make sure this is used in a component that is a child of Router\");\n }\n\n var location = useLocation();\n\n var results = match(context.basepath, location.pathname);\n\n return results ? results.params : null;\n};\n\nvar useMatch = function useMatch(path) {\n if (!path) {\n throw new Error(\"useMatch(path: string) requires an argument of a string to match against\");\n }\n var context = useContext(BaseContext);\n\n if (!context) {\n throw new Error(\"useMatch hook was used but a LocationContext.Provider was not found in the parent tree. Make sure this is used in a component that is a child of Router\");\n }\n\n var location = useLocation();\n\n var resolvedPath = resolve(path, context.baseuri);\n var result = match(resolvedPath, location.pathname);\n return result ? _extends({}, result.params, {\n uri: result.uri,\n path: path\n }) : null;\n};\n\n////////////////////////////////////////////////////////////////////////////////\n// Junk\nvar stripSlashes = function stripSlashes(str) {\n return str.replace(/(^\\/+|\\/+$)/g, \"\");\n};\n\nvar createRoute = function createRoute(basepath) {\n return function (element) {\n if (!element) {\n return null;\n }\n\n if (element.type === React.Fragment && element.props.children) {\n return React.Children.map(element.props.children, createRoute(basepath));\n }\n !(element.props.path || element.props.default || element.type === Redirect) ? process.env.NODE_ENV !== \"production\" ? invariant(false, \": Children of must have a `path` or `default` prop, or be a ``. None found on element type `\" + element.type + \"`\") : invariant(false) : void 0;\n\n !!(element.type === Redirect && (!element.props.from || !element.props.to)) ? process.env.NODE_ENV !== \"production\" ? invariant(false, \" requires both \\\"from\\\" and \\\"to\\\" props when inside a .\") : invariant(false) : void 0;\n\n !!(element.type === Redirect && !validateRedirect(element.props.from, element.props.to)) ? process.env.NODE_ENV !== \"production\" ? invariant(false, \" has mismatched dynamic segments, ensure both paths have the exact same dynamic segments.\") : invariant(false) : void 0;\n\n if (element.props.default) {\n return { value: element, default: true };\n }\n\n var elementPath = element.type === Redirect ? element.props.from : element.props.path;\n\n var path = elementPath === \"/\" ? basepath : stripSlashes(basepath) + \"/\" + stripSlashes(elementPath);\n\n return {\n value: element,\n default: element.props.default,\n path: element.props.children ? stripSlashes(path) + \"/*\" : path\n };\n };\n};\n\nvar shouldNavigate = function shouldNavigate(event) {\n return !event.defaultPrevented && event.button === 0 && !(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);\n};\n\n////////////////////////////////////////////////////////////////////////\nexport { Link, Location, LocationProvider, Match, Redirect, Router, ServerLocation, createHistory, createMemorySource, isRedirect, navigate, redirectTo, globalHistory, match as matchPath, useLocation, useNavigate, useParams, useMatch , BaseContext };","var fails = require('../internals/fails');\n\nvar replacement = /#|\\.prototype\\./;\n\nvar isForced = function (feature, detection) {\n var value = data[normalize(feature)];\n return value == POLYFILL ? true\n : value == NATIVE ? false\n : typeof detection == 'function' ? fails(detection)\n : !!detection;\n};\n\nvar normalize = isForced.normalize = function (string) {\n return String(string).replace(replacement, '.').toLowerCase();\n};\n\nvar data = isForced.data = {};\nvar NATIVE = isForced.NATIVE = 'N';\nvar POLYFILL = isForced.POLYFILL = 'P';\n\nmodule.exports = isForced;\n","var global = require('../internals/global');\nvar getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar redefine = require('../internals/redefine');\nvar setGlobal = require('../internals/set-global');\nvar copyConstructorProperties = require('../internals/copy-constructor-properties');\nvar isForced = require('../internals/is-forced');\n\n/*\n options.target - name of the target object\n options.global - target is the global object\n options.stat - export as static methods of target\n options.proto - export as prototype methods of target\n options.real - real prototype method for the `pure` version\n options.forced - export even if the native feature is available\n options.bind - bind methods to the target, required for the `pure` version\n options.wrap - wrap constructors to preventing global pollution, required for the `pure` version\n options.unsafe - use the simple assignment of property instead of delete + defineProperty\n options.sham - add a flag to not completely full polyfills\n options.enumerable - export as enumerable property\n options.noTargetGet - prevent calling a getter on target\n*/\nmodule.exports = function (options, source) {\n var TARGET = options.target;\n var GLOBAL = options.global;\n var STATIC = options.stat;\n var FORCED, target, key, targetProperty, sourceProperty, descriptor;\n if (GLOBAL) {\n target = global;\n } else if (STATIC) {\n target = global[TARGET] || setGlobal(TARGET, {});\n } else {\n target = (global[TARGET] || {}).prototype;\n }\n if (target) for (key in source) {\n sourceProperty = source[key];\n if (options.noTargetGet) {\n descriptor = getOwnPropertyDescriptor(target, key);\n targetProperty = descriptor && descriptor.value;\n } else targetProperty = target[key];\n FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);\n // contained in target\n if (!FORCED && targetProperty !== undefined) {\n if (typeof sourceProperty === typeof targetProperty) continue;\n copyConstructorProperties(sourceProperty, targetProperty);\n }\n // add a flag to not completely full polyfills\n if (options.sham || (targetProperty && targetProperty.sham)) {\n createNonEnumerableProperty(sourceProperty, 'sham', true);\n }\n // extend global\n redefine(target, key, sourceProperty, options);\n }\n};\n","// toObject with fallback for non-array-like ES3 strings\nvar IndexedObject = require('../internals/indexed-object');\nvar requireObjectCoercible = require('../internals/require-object-coercible');\n\nmodule.exports = function (it) {\n return IndexedObject(requireObjectCoercible(it));\n};\n","var toString = {}.toString;\n\nmodule.exports = function (it) {\n return toString.call(it).slice(8, -1);\n};\n","function _typeof(obj) {\n \"@babel/helpers - typeof\";\n\n if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") {\n module.exports = _typeof = function _typeof(obj) {\n return typeof obj;\n };\n } else {\n module.exports = _typeof = function _typeof(obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n }\n\n return _typeof(obj);\n}\n\nmodule.exports = _typeof;","/**\n * Remove a prefix from a string. Return the input string if the given prefix\n * isn't found.\n */\n\nexport default function stripPrefix(str, prefix = ``) {\n if (!prefix) {\n return str\n }\n\n if (str === prefix) {\n return `/`\n }\n\n if (str.startsWith(`${prefix}/`)) {\n return str.slice(prefix.length)\n }\n\n return str\n}\n","module.exports = function (it) {\n return typeof it === 'object' ? it !== null : typeof it === 'function';\n};\n","\"use strict\";\n\nexports.__esModule = true;\nexports.parsePath = parsePath;\n\nfunction parsePath(path) {\n var pathname = path || \"/\";\n var search = \"\";\n var hash = \"\";\n var hashIndex = pathname.indexOf(\"#\");\n\n if (hashIndex !== -1) {\n hash = pathname.substr(hashIndex);\n pathname = pathname.substr(0, hashIndex);\n }\n\n var searchIndex = pathname.indexOf(\"?\");\n\n if (searchIndex !== -1) {\n search = pathname.substr(searchIndex);\n pathname = pathname.substr(0, searchIndex);\n }\n\n return {\n pathname: pathname,\n search: search === \"?\" ? \"\" : search,\n hash: hash === \"#\" ? \"\" : hash\n };\n}","export default function _setPrototypeOf(o, p) {\n _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {\n o.__proto__ = p;\n return o;\n };\n\n return _setPrototypeOf(o, p);\n}","import setPrototypeOf from \"@babel/runtime/helpers/esm/setPrototypeOf\";\nexport default function _inheritsLoose(subClass, superClass) {\n subClass.prototype = Object.create(superClass.prototype);\n subClass.prototype.constructor = subClass;\n setPrototypeOf(subClass, superClass);\n}","\"use strict\";\n\nexports.registerServiceWorker = function () {\n return true;\n}; // only cache relevant resources for this page\n\n\nvar whiteListLinkRels = /^(stylesheet|preload)$/;\nvar prefetchedPathnames = [];\n\nexports.onServiceWorkerActive = function (_ref) {\n var getResourceURLsForPathname = _ref.getResourceURLsForPathname,\n serviceWorker = _ref.serviceWorker;\n\n // if the SW has just updated then clear the path dependencies and don't cache\n // stuff, since we're on the old revision until we navigate to another page\n if (window.___swUpdated) {\n serviceWorker.active.postMessage({\n gatsbyApi: \"clearPathResources\"\n });\n return;\n } // grab nodes from head of document\n\n\n var nodes = document.querySelectorAll(\"\\n head > script[src],\\n head > link[href],\\n head > style[data-href]\\n \"); // get all resource URLs\n\n var headerResources = [].slice.call(nodes) // don't include preconnect/prefetch/prerender resources\n .filter(function (node) {\n return node.tagName !== \"LINK\" || whiteListLinkRels.test(node.getAttribute(\"rel\"));\n }).map(function (node) {\n return node.src || node.href || node.getAttribute(\"data-href\");\n }); // Loop over prefetched pages and add their resources to an array,\n // plus specify which resources are required for those paths.\n\n var prefetchedResources = [];\n prefetchedPathnames.forEach(function (path) {\n var resources = getResourceURLsForPathname(path);\n prefetchedResources.push.apply(prefetchedResources, resources);\n serviceWorker.active.postMessage({\n gatsbyApi: \"setPathResources\",\n path: path,\n resources: resources\n });\n }); // Loop over all resources and fetch the page component + JSON data\n // to add it to the SW cache.\n\n var resources = [].concat(headerResources, prefetchedResources);\n resources.forEach(function (resource) {\n // Create a prefetch link for each resource, so Workbox runtime-caches them\n var link = document.createElement(\"link\");\n link.rel = \"prefetch\";\n link.href = resource;\n link.onload = link.remove;\n link.onerror = link.remove;\n document.head.appendChild(link);\n });\n};\n\nfunction setPathResources(path, getResourceURLsForPathname) {\n // do nothing if the SW has just updated, since we still have old pages in\n // memory which we don't want to be whitelisted\n if (window.___swUpdated) return;\n\n if (\"serviceWorker\" in navigator) {\n var _navigator = navigator,\n serviceWorker = _navigator.serviceWorker;\n\n if (serviceWorker.controller === null) {\n // if SW is not installed, we need to record any prefetches\n // that happen so we can then add them to SW cache once installed\n prefetchedPathnames.push(path);\n } else {\n var resources = getResourceURLsForPathname(path);\n serviceWorker.controller.postMessage({\n gatsbyApi: \"setPathResources\",\n path: path,\n resources: resources\n });\n }\n }\n}\n\nexports.onRouteUpdate = function (_ref2) {\n var location = _ref2.location,\n getResourceURLsForPathname = _ref2.getResourceURLsForPathname;\n var pathname = location.pathname.replace(__BASE_PATH__, \"\");\n setPathResources(pathname, getResourceURLsForPathname);\n\n if (\"serviceWorker\" in navigator && navigator.serviceWorker.controller !== null) {\n navigator.serviceWorker.controller.postMessage({\n gatsbyApi: \"enableOfflineShell\"\n });\n }\n};\n\nexports.onPostPrefetchPathname = function (_ref3) {\n var pathname = _ref3.pathname,\n getResourceURLsForPathname = _ref3.getResourceURLsForPathname;\n setPathResources(pathname, getResourceURLsForPathname);\n};","export default function _arrayLikeToArray(arr, len) {\n if (len == null || len > arr.length) len = arr.length;\n\n for (var i = 0, arr2 = new Array(len); i < len; i++) {\n arr2[i] = arr[i];\n }\n\n return arr2;\n}","import arrayWithoutHoles from \"@babel/runtime/helpers/esm/arrayWithoutHoles\";\nimport iterableToArray from \"@babel/runtime/helpers/esm/iterableToArray\";\nimport unsupportedIterableToArray from \"@babel/runtime/helpers/esm/unsupportedIterableToArray\";\nimport nonIterableSpread from \"@babel/runtime/helpers/esm/nonIterableSpread\";\nexport default function _toConsumableArray(arr) {\n return arrayWithoutHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableSpread();\n}","import arrayLikeToArray from \"@babel/runtime/helpers/esm/arrayLikeToArray\";\nexport default function _arrayWithoutHoles(arr) {\n if (Array.isArray(arr)) return arrayLikeToArray(arr);\n}","export default function _iterableToArray(iter) {\n if (typeof Symbol !== \"undefined\" && Symbol.iterator in Object(iter)) return Array.from(iter);\n}","import arrayLikeToArray from \"@babel/runtime/helpers/esm/arrayLikeToArray\";\nexport default function _unsupportedIterableToArray(o, minLen) {\n if (!o) return;\n if (typeof o === \"string\") return arrayLikeToArray(o, minLen);\n var n = Object.prototype.toString.call(o).slice(8, -1);\n if (n === \"Object\" && o.constructor) n = o.constructor.name;\n if (n === \"Map\" || n === \"Set\") return Array.from(o);\n if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return arrayLikeToArray(o, minLen);\n}","export default function _nonIterableSpread() {\n throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n}","const support = function (feature) {\n if (typeof document === `undefined`) {\n return false\n }\n const fakeLink = document.createElement(`link`)\n try {\n if (fakeLink.relList && typeof fakeLink.relList.supports === `function`) {\n return fakeLink.relList.supports(feature)\n }\n } catch (err) {\n return false\n }\n return false\n}\n\nconst linkPrefetchStrategy = function (url, options) {\n return new Promise((resolve, reject) => {\n if (typeof document === `undefined`) {\n reject()\n return\n }\n\n const link = document.createElement(`link`)\n link.setAttribute(`rel`, `prefetch`)\n link.setAttribute(`href`, url)\n\n Object.keys(options).forEach(key => {\n link.setAttribute(key, options[key])\n })\n\n link.onload = resolve\n link.onerror = reject\n\n const parentElement =\n document.getElementsByTagName(`head`)[0] ||\n document.getElementsByName(`script`)[0].parentNode\n parentElement.appendChild(link)\n })\n}\n\nconst xhrPrefetchStrategy = function (url) {\n return new Promise((resolve, reject) => {\n const req = new XMLHttpRequest()\n req.open(`GET`, url, true)\n\n req.onload = () => {\n if (req.status === 200) {\n resolve()\n } else {\n reject()\n }\n }\n\n req.send(null)\n })\n}\n\nconst supportedPrefetchStrategy = support(`prefetch`)\n ? linkPrefetchStrategy\n : xhrPrefetchStrategy\n\nconst preFetched = {}\n\nconst prefetch = function (url, options) {\n return new Promise(resolve => {\n if (preFetched[url]) {\n resolve()\n return\n }\n\n supportedPrefetchStrategy(url, options)\n .then(() => {\n resolve()\n preFetched[url] = true\n })\n .catch(() => {}) // 404s are logged to the console anyway\n })\n}\n\nexport default prefetch\n","import prefetchHelper from \"./prefetch\"\nimport emitter from \"./emitter\"\nimport { setMatchPaths, findPath, findMatchPath } from \"./find-path\"\n\n/**\n * Available resource loading statuses\n */\nexport const PageResourceStatus = {\n /**\n * At least one of critical resources failed to load\n */\n Error: `error`,\n /**\n * Resources loaded successfully\n */\n Success: `success`,\n}\n\nconst preferDefault = m => (m && m.default) || m\n\nconst stripSurroundingSlashes = s => {\n s = s[0] === `/` ? s.slice(1) : s\n s = s.endsWith(`/`) ? s.slice(0, -1) : s\n return s\n}\n\nconst createPageDataUrl = path => {\n const fixedPath = path === `/` ? `index` : stripSurroundingSlashes(path)\n return `${__PATH_PREFIX__}/page-data/${fixedPath}/page-data.json`\n}\n\nfunction doFetch(url, method = `GET`) {\n return new Promise((resolve, reject) => {\n const req = new XMLHttpRequest()\n req.open(method, url, true)\n req.onreadystatechange = () => {\n if (req.readyState == 4) {\n resolve(req)\n }\n }\n req.send(null)\n })\n}\n\nconst doesConnectionSupportPrefetch = () => {\n if (\n `connection` in navigator &&\n typeof navigator.connection !== `undefined`\n ) {\n if ((navigator.connection.effectiveType || ``).includes(`2g`)) {\n return false\n }\n if (navigator.connection.saveData) {\n return false\n }\n }\n return true\n}\n\nconst toPageResources = (pageData, component = null) => {\n const page = {\n componentChunkName: pageData.componentChunkName,\n path: pageData.path,\n webpackCompilationHash: pageData.webpackCompilationHash,\n matchPath: pageData.matchPath,\n staticQueryHashes: pageData.staticQueryHashes,\n }\n\n return {\n component,\n json: pageData.result,\n page,\n }\n}\n\nexport class BaseLoader {\n constructor(loadComponent, matchPaths) {\n // Map of pagePath -> Page. Where Page is an object with: {\n // status: PageResourceStatus.Success || PageResourceStatus.Error,\n // payload: PageResources, // undefined if PageResourceStatus.Error\n // }\n // PageResources is {\n // component,\n // json: pageData.result,\n // page: {\n // componentChunkName,\n // path,\n // webpackCompilationHash,\n // staticQueryHashes\n // },\n // staticQueryResults\n // }\n this.pageDb = new Map()\n this.inFlightDb = new Map()\n this.staticQueryDb = {}\n this.pageDataDb = new Map()\n this.prefetchTriggered = new Set()\n this.prefetchCompleted = new Set()\n this.loadComponent = loadComponent\n setMatchPaths(matchPaths)\n }\n\n inFlightNetworkRequests = new Map()\n\n memoizedGet(url) {\n let inFlightPromise = this.inFlightNetworkRequests.get(url)\n\n if (!inFlightPromise) {\n inFlightPromise = doFetch(url, `GET`)\n this.inFlightNetworkRequests.set(url, inFlightPromise)\n }\n\n // Prefer duplication with then + catch over .finally to prevent problems in ie11 + firefox\n return inFlightPromise\n .then(response => {\n this.inFlightNetworkRequests.delete(url)\n return response\n })\n .catch(err => {\n this.inFlightNetworkRequests.delete(url)\n throw err\n })\n }\n\n setApiRunner(apiRunner) {\n this.apiRunner = apiRunner\n this.prefetchDisabled = apiRunner(`disableCorePrefetching`).some(a => a)\n }\n\n fetchPageDataJson(loadObj) {\n const { pagePath, retries = 0 } = loadObj\n const url = createPageDataUrl(pagePath)\n return this.memoizedGet(url).then(req => {\n const { status, responseText } = req\n\n // Handle 200\n if (status === 200) {\n try {\n const jsonPayload = JSON.parse(responseText)\n if (jsonPayload.path === undefined) {\n throw new Error(`not a valid pageData response`)\n }\n\n return Object.assign(loadObj, {\n status: PageResourceStatus.Success,\n payload: jsonPayload,\n })\n } catch (err) {\n // continue regardless of error\n }\n }\n\n // Handle 404\n if (status === 404 || status === 200) {\n // If the request was for a 404 page and it doesn't exist, we're done\n if (pagePath === `/404.html`) {\n return Object.assign(loadObj, {\n status: PageResourceStatus.Error,\n })\n }\n\n // Need some code here to cache the 404 request. In case\n // multiple loadPageDataJsons result in 404s\n return this.fetchPageDataJson(\n Object.assign(loadObj, { pagePath: `/404.html`, notFound: true })\n )\n }\n\n // handle 500 response (Unrecoverable)\n if (status === 500) {\n return Object.assign(loadObj, {\n status: PageResourceStatus.Error,\n })\n }\n\n // Handle everything else, including status === 0, and 503s. Should retry\n if (retries < 3) {\n return this.fetchPageDataJson(\n Object.assign(loadObj, { retries: retries + 1 })\n )\n }\n\n // Retried 3 times already, result is an error.\n return Object.assign(loadObj, {\n status: PageResourceStatus.Error,\n })\n })\n }\n\n loadPageDataJson(rawPath) {\n const pagePath = findPath(rawPath)\n if (this.pageDataDb.has(pagePath)) {\n const pageData = this.pageDataDb.get(pagePath)\n if (process.env.BUILD_STAGE !== `develop` || !pageData.stale) {\n return Promise.resolve(pageData)\n }\n }\n\n return this.fetchPageDataJson({ pagePath }).then(pageData => {\n this.pageDataDb.set(pagePath, pageData)\n\n return pageData\n })\n }\n\n findMatchPath(rawPath) {\n return findMatchPath(rawPath)\n }\n\n // TODO check all uses of this and whether they use undefined for page resources not exist\n loadPage(rawPath) {\n const pagePath = findPath(rawPath)\n if (this.pageDb.has(pagePath)) {\n const page = this.pageDb.get(pagePath)\n if (process.env.BUILD_STAGE !== `develop` || !page.payload.stale) {\n return Promise.resolve(page.payload)\n }\n }\n\n if (this.inFlightDb.has(pagePath)) {\n return this.inFlightDb.get(pagePath)\n }\n\n const inFlightPromise = Promise.all([\n this.loadAppData(),\n this.loadPageDataJson(pagePath),\n ]).then(allData => {\n const result = allData[1]\n if (result.status === PageResourceStatus.Error) {\n return {\n status: PageResourceStatus.Error,\n }\n }\n\n let pageData = result.payload\n const { componentChunkName, staticQueryHashes = [] } = pageData\n\n const finalResult = {}\n\n const componentChunkPromise = this.loadComponent(componentChunkName).then(\n component => {\n finalResult.createdAt = new Date()\n let pageResources\n if (!component) {\n finalResult.status = PageResourceStatus.Error\n } else {\n finalResult.status = PageResourceStatus.Success\n if (result.notFound === true) {\n finalResult.notFound = true\n }\n pageData = Object.assign(pageData, {\n webpackCompilationHash: allData[0]\n ? allData[0].webpackCompilationHash\n : ``,\n })\n pageResources = toPageResources(pageData, component)\n }\n // undefined if final result is an error\n return pageResources\n }\n )\n\n const staticQueryBatchPromise = Promise.all(\n staticQueryHashes.map(staticQueryHash => {\n // Check for cache in case this static query result has already been loaded\n if (this.staticQueryDb[staticQueryHash]) {\n const jsonPayload = this.staticQueryDb[staticQueryHash]\n return { staticQueryHash, jsonPayload }\n }\n\n return this.memoizedGet(\n `${__PATH_PREFIX__}/page-data/sq/d/${staticQueryHash}.json`\n ).then(req => {\n const jsonPayload = JSON.parse(req.responseText)\n return { staticQueryHash, jsonPayload }\n })\n })\n ).then(staticQueryResults => {\n const staticQueryResultsMap = {}\n\n staticQueryResults.forEach(({ staticQueryHash, jsonPayload }) => {\n staticQueryResultsMap[staticQueryHash] = jsonPayload\n this.staticQueryDb[staticQueryHash] = jsonPayload\n })\n\n return staticQueryResultsMap\n })\n\n return Promise.all([componentChunkPromise, staticQueryBatchPromise]).then(\n ([pageResources, staticQueryResults]) => {\n let payload\n if (pageResources) {\n payload = { ...pageResources, staticQueryResults }\n finalResult.payload = payload\n emitter.emit(`onPostLoadPageResources`, {\n page: payload,\n pageResources: payload,\n })\n }\n\n this.pageDb.set(pagePath, finalResult)\n\n return payload\n }\n )\n })\n\n inFlightPromise\n .then(response => {\n this.inFlightDb.delete(pagePath)\n })\n .catch(error => {\n this.inFlightDb.delete(pagePath)\n throw error\n })\n\n this.inFlightDb.set(pagePath, inFlightPromise)\n\n return inFlightPromise\n }\n\n // returns undefined if loading page ran into errors\n loadPageSync(rawPath) {\n const pagePath = findPath(rawPath)\n if (this.pageDb.has(pagePath)) {\n const pageData = this.pageDb.get(pagePath).payload\n return pageData\n }\n return undefined\n }\n\n shouldPrefetch(pagePath) {\n // Skip prefetching if we know user is on slow or constrained connection\n if (!doesConnectionSupportPrefetch()) {\n return false\n }\n\n // Check if the page exists.\n if (this.pageDb.has(pagePath)) {\n return false\n }\n\n return true\n }\n\n prefetch(pagePath) {\n if (!this.shouldPrefetch(pagePath)) {\n return false\n }\n\n // Tell plugins with custom prefetching logic that they should start\n // prefetching this path.\n if (!this.prefetchTriggered.has(pagePath)) {\n this.apiRunner(`onPrefetchPathname`, { pathname: pagePath })\n this.prefetchTriggered.add(pagePath)\n }\n\n // If a plugin has disabled core prefetching, stop now.\n if (this.prefetchDisabled) {\n return false\n }\n\n const realPath = findPath(pagePath)\n // Todo make doPrefetch logic cacheable\n // eslint-disable-next-line consistent-return\n this.doPrefetch(realPath).then(() => {\n if (!this.prefetchCompleted.has(pagePath)) {\n this.apiRunner(`onPostPrefetchPathname`, { pathname: pagePath })\n this.prefetchCompleted.add(pagePath)\n }\n })\n\n return true\n }\n\n doPrefetch(pagePath) {\n const pageDataUrl = createPageDataUrl(pagePath)\n return prefetchHelper(pageDataUrl, {\n crossOrigin: `anonymous`,\n as: `fetch`,\n }).then(() =>\n // This was just prefetched, so will return a response from\n // the cache instead of making another request to the server\n this.loadPageDataJson(pagePath)\n )\n }\n\n hovering(rawPath) {\n this.loadPage(rawPath)\n }\n\n getResourceURLsForPathname(rawPath) {\n const pagePath = findPath(rawPath)\n const page = this.pageDataDb.get(pagePath)\n if (page) {\n const pageResources = toPageResources(page.payload)\n\n return [\n ...createComponentUrls(pageResources.page.componentChunkName),\n createPageDataUrl(pagePath),\n ]\n } else {\n return null\n }\n }\n\n isPageNotFound(rawPath) {\n const pagePath = findPath(rawPath)\n const page = this.pageDb.get(pagePath)\n return !page || page.notFound\n }\n\n loadAppData(retries = 0) {\n return this.memoizedGet(`${__PATH_PREFIX__}/page-data/app-data.json`).then(\n req => {\n const { status, responseText } = req\n\n let appData\n\n if (status !== 200 && retries < 3) {\n // Retry 3 times incase of non-200 responses\n return this.loadAppData(retries + 1)\n }\n\n // Handle 200\n if (status === 200) {\n try {\n const jsonPayload = JSON.parse(responseText)\n if (jsonPayload.webpackCompilationHash === undefined) {\n throw new Error(`not a valid app-data response`)\n }\n\n appData = jsonPayload\n } catch (err) {\n // continue regardless of error\n }\n }\n\n return appData\n }\n )\n }\n}\n\nconst createComponentUrls = componentChunkName =>\n (window.___chunkMapping[componentChunkName] || []).map(\n chunk => __PATH_PREFIX__ + chunk\n )\n\nexport class ProdLoader extends BaseLoader {\n constructor(asyncRequires, matchPaths) {\n const loadComponent = chunkName =>\n asyncRequires.components[chunkName]\n ? asyncRequires.components[chunkName]()\n .then(preferDefault)\n // loader will handle the case when component is null\n .catch(() => null)\n : Promise.resolve()\n\n super(loadComponent, matchPaths)\n }\n\n doPrefetch(pagePath) {\n return super.doPrefetch(pagePath).then(result => {\n if (result.status !== PageResourceStatus.Success) {\n return Promise.resolve()\n }\n const pageData = result.payload\n const chunkName = pageData.componentChunkName\n const componentUrls = createComponentUrls(chunkName)\n return Promise.all(componentUrls.map(prefetchHelper)).then(() => pageData)\n })\n }\n\n loadPageDataJson(rawPath) {\n return super.loadPageDataJson(rawPath).then(data => {\n if (data.notFound) {\n // check if html file exist using HEAD request:\n // if it does we should navigate to it instead of showing 404\n return doFetch(rawPath, `HEAD`).then(req => {\n if (req.status === 200) {\n // page (.html file) actually exist (or we asked for 404 )\n // returning page resources status as errored to trigger\n // regular browser navigation to given page\n return {\n status: PageResourceStatus.Error,\n }\n }\n\n // if HEAD request wasn't 200, return notFound result\n // and show 404 page\n return data\n })\n }\n return data\n })\n }\n}\n\nlet instance\n\nexport const setLoader = _loader => {\n instance = _loader\n}\n\nexport const publicLoader = {\n // Deprecated methods. As far as we're aware, these are only used by\n // core gatsby and the offline plugin, however there's a very small\n // chance they're called by others.\n getResourcesForPathname: rawPath => {\n console.warn(\n `Warning: getResourcesForPathname is deprecated. Use loadPage instead`\n )\n return instance.i.loadPage(rawPath)\n },\n getResourcesForPathnameSync: rawPath => {\n console.warn(\n `Warning: getResourcesForPathnameSync is deprecated. Use loadPageSync instead`\n )\n return instance.i.loadPageSync(rawPath)\n },\n enqueue: rawPath => instance.prefetch(rawPath),\n\n // Real methods\n getResourceURLsForPathname: rawPath =>\n instance.getResourceURLsForPathname(rawPath),\n loadPage: rawPath => instance.loadPage(rawPath),\n loadPageSync: rawPath => instance.loadPageSync(rawPath),\n prefetch: rawPath => instance.prefetch(rawPath),\n isPageNotFound: rawPath => instance.isPageNotFound(rawPath),\n hovering: rawPath => instance.hovering(rawPath),\n loadAppData: () => instance.loadAppData(),\n}\n\nexport default publicLoader\n\nexport function getStaticQueryResults() {\n if (instance) {\n return instance.staticQueryDb\n } else {\n return {}\n }\n}\n","var ceil = Math.ceil;\nvar floor = Math.floor;\n\n// `ToInteger` abstract operation\n// https://tc39.es/ecma262/#sec-tointeger\nmodule.exports = function (argument) {\n return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument);\n};\n","var global = require('../internals/global');\n\nmodule.exports = global;\n","\"use strict\";\n\nvar _interopRequireWildcard = require(\"@babel/runtime/helpers/interopRequireWildcard\");\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nexports.__esModule = true;\nexports.ScrollContainer = void 0;\n\nvar _extends2 = _interopRequireDefault(require(\"@babel/runtime/helpers/extends\"));\n\nvar _inheritsLoose2 = _interopRequireDefault(require(\"@babel/runtime/helpers/inheritsLoose\"));\n\nvar React = _interopRequireWildcard(require(\"react\"));\n\nvar _reactDom = _interopRequireDefault(require(\"react-dom\"));\n\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\n\nvar _scrollHandler = require(\"./scroll-handler\");\n\nvar _router = require(\"@reach/router\");\n\n// TODO: In Gatsby v3, this file should be removed.\n// We are deprecating this in V2 in favor of useScrollRestoration\nvar propTypes = {\n scrollKey: _propTypes.default.string.isRequired,\n shouldUpdateScroll: _propTypes.default.func,\n children: _propTypes.default.element.isRequired\n};\nvar hasNotWarnedDeprecation = true;\n\nvar ScrollContainerImplementation = /*#__PURE__*/function (_React$Component) {\n (0, _inheritsLoose2.default)(ScrollContainerImplementation, _React$Component);\n\n function ScrollContainerImplementation(props) {\n var _this;\n\n _this = _React$Component.call(this, props) || this;\n\n if (process.env.NODE_ENV !== \"production\" && hasNotWarnedDeprecation) {\n hasNotWarnedDeprecation = false;\n console.log(\"Deprecation Warning:\\n\\n Gatsby is deprecated in Gatsby v2 and will be removed in Gatsby v3.\\n Update to the React hook alternative useScrollRestoration, like this:.\\n \\n ```\\n import React from 'react';\\n import { useScrollRestoration } from 'gatsby-react-router-scroll';\\n\\n function Component() {\\n const scrollRestoration = useScrollRestoration('\" + _this.props.scrollKey + \"');\\n\\n return
;\\n }\\n ```\\n \");\n }\n\n return _this;\n }\n\n var _proto = ScrollContainerImplementation.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n var _this2 = this;\n\n // eslint-disable-next-line react/no-find-dom-node\n var node = _reactDom.default.findDOMNode(this);\n\n var _this$props = this.props,\n location = _this$props.location,\n scrollKey = _this$props.scrollKey;\n if (!node) return;\n node.addEventListener(\"scroll\", function () {\n _this2.props.context.save(location, scrollKey, node.scrollTop);\n });\n var position = this.props.context.read(location, scrollKey);\n node.scrollTo(0, position || 0);\n };\n\n _proto.render = function render() {\n return this.props.children;\n };\n\n return ScrollContainerImplementation;\n}(React.Component);\n\nvar ScrollContainer = function ScrollContainer(props) {\n return /*#__PURE__*/React.createElement(_router.Location, null, function (_ref) {\n var location = _ref.location;\n return /*#__PURE__*/React.createElement(_scrollHandler.ScrollContext.Consumer, null, function (context) {\n return /*#__PURE__*/React.createElement(ScrollContainerImplementation, (0, _extends2.default)({}, props, {\n context: context,\n location: location\n }));\n });\n });\n};\n\nexports.ScrollContainer = ScrollContainer;\nScrollContainer.propTypes = propTypes;","\"use strict\";\n\nvar _interopRequireDefault = require(\"@babel/runtime/helpers/interopRequireDefault\");\n\nexports.__esModule = true;\nexports.default = _default;\nexports.routeThroughBrowserOrApp = exports.hashShouldBeFollowed = exports.pathIsNotHandledByApp = exports.urlsAreOnSameOrigin = exports.authorIsForcingNavigation = exports.anchorsTargetIsEquivalentToSelf = exports.findClosestAnchor = exports.navigationWasHandledElsewhere = exports.slashedPathname = exports.userIsForcingNavigation = void 0;\n\nvar _escapeStringRegexp = _interopRequireDefault(require(\"escape-string-regexp\"));\n\nvar _gatsby = require(\"gatsby\");\n\nvar userIsForcingNavigation = function userIsForcingNavigation(event) {\n return event.button !== 0 || event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;\n}; // IE does not include leading slash in anchor.pathname\n\n\nexports.userIsForcingNavigation = userIsForcingNavigation;\n\nvar slashedPathname = function slashedPathname(pathname) {\n return pathname[0] === \"/\" ? pathname : \"/\" + pathname;\n};\n\nexports.slashedPathname = slashedPathname;\n\nvar navigationWasHandledElsewhere = function navigationWasHandledElsewhere(event) {\n return event.defaultPrevented;\n};\n\nexports.navigationWasHandledElsewhere = navigationWasHandledElsewhere;\n\nvar findClosestAnchor = function findClosestAnchor(node) {\n for (; node.parentNode; node = node.parentNode) {\n if (node.nodeName.toLowerCase() === \"a\") {\n return node;\n }\n }\n\n return null;\n};\n\nexports.findClosestAnchor = findClosestAnchor;\n\nvar anchorsTargetIsEquivalentToSelf = function anchorsTargetIsEquivalentToSelf(anchor) {\n return (\n /* If target attribute is not present it's treated as _self */\n anchor.hasAttribute(\"target\") === false ||\n /**\n * The browser defaults to _self, but, not all browsers set\n * a.target to the string value `_self` by default\n */\n\n /**\n * Assumption: some browsers use null/undefined for default\n * attribute values\n */\n anchor.target == null ||\n /**\n * Some browsers use the empty string to mean _self, check\n * for actual `_self`\n */\n [\"_self\", \"\"].includes(anchor.target) ||\n /**\n * As per https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a#attr-target\n */\n anchor.target === \"_parent\" && (!anchor.ownerDocument.defaultView.parent || // Assumption: This can be falsey\n anchor.ownerDocument.defaultView.parent === anchor.ownerDocument.defaultView) || anchor.target === \"_top\" && (!anchor.ownerDocument.defaultView.top || // Assumption: This can be falsey\n anchor.ownerDocument.defaultView.top === anchor.ownerDocument.defaultView)\n );\n};\n\nexports.anchorsTargetIsEquivalentToSelf = anchorsTargetIsEquivalentToSelf;\n\nvar authorIsForcingNavigation = function authorIsForcingNavigation(anchor) {\n return (\n /**\n * HTML5 attribute that informs the browser to handle the\n * href as a downloadable file; let the browser handle it\n */\n anchor.hasAttribute(\"download\") === true ||\n /**\n * Let the browser handle anything that doesn't look like a\n * target=\"_self\" anchor\n */\n anchorsTargetIsEquivalentToSelf(anchor) === false\n );\n}; // https://developer.mozilla.org/en-US/docs/Web/Security/Same-origin_policy\n\n\nexports.authorIsForcingNavigation = authorIsForcingNavigation;\n\nvar urlsAreOnSameOrigin = function urlsAreOnSameOrigin(origin, destination) {\n return origin.protocol === destination.protocol &&\n /* a.host includes both hostname and port in the expected format host:port */\n origin.host === destination.host;\n};\n\nexports.urlsAreOnSameOrigin = urlsAreOnSameOrigin;\n\nvar pathIsNotHandledByApp = function pathIsNotHandledByApp(destination, pathStartRegEx) {\n var pathFileExtensionRegEx = /^.*\\.((?!htm)[a-z0-9]{1,5})$/i;\n return (\n /**\n * For when pathPrefix is used in an app and there happens to be a link\n * pointing to the same domain but outside of the app's pathPrefix. For\n * example, a Gatsby app lives at https://example.com/myapp/, with the\n * pathPrefix set to `/myapp`. When adding an absolute link to the same\n * domain but outside of the /myapp path, for example, `` the plugin won't catch it and\n * will navigate to an external link instead of doing a pushState resulting\n * in `https://example.com/myapp/https://example.com/not-my-app`\n */\n pathStartRegEx.test(slashedPathname(destination.pathname)) === false ||\n /**\n * Don't catch links pointed at what look like file extensions (other than\n * .htm/html extensions).\n */\n destination.pathname.search(pathFileExtensionRegEx) !== -1\n );\n};\n\nexports.pathIsNotHandledByApp = pathIsNotHandledByApp;\n\nvar hashShouldBeFollowed = function hashShouldBeFollowed(origin, destination) {\n return destination.hash !== \"\" && (\n /**\n * Dynamically created anchor links (href=\"#my-anchor\") do not always\n * have pathname on IE\n */\n destination.pathname === \"\" ||\n /* Don't catch links pointed to the same page but with a hash. */\n destination.pathname === origin.pathname);\n};\n\nexports.hashShouldBeFollowed = hashShouldBeFollowed;\n\nvar routeThroughBrowserOrApp = function routeThroughBrowserOrApp(hrefHandler, pluginOptions) {\n return function (event) {\n if (window.___failedResources) return true;\n if (userIsForcingNavigation(event)) return true;\n if (navigationWasHandledElsewhere(event)) return true;\n var clickedAnchor = findClosestAnchor(event.target);\n if (clickedAnchor == null) return true;\n if (authorIsForcingNavigation(clickedAnchor)) return true; // IE clears the host value if the anchor href changed after creation, e.g.\n // in React. Creating a new anchor element to ensure host value is present\n\n var destination = document.createElement(\"a\"); // https://html.spec.whatwg.org/multipage/links.html#concept-hyperlink-url-set\n // If clickedAnchor has no href attribute like `example`, the href getter returns empty string.\n\n if (clickedAnchor.href !== \"\") {\n destination.href = clickedAnchor.href;\n }\n\n if (\"SVGAnimatedString\" in window && clickedAnchor.href instanceof SVGAnimatedString) {\n destination.href = clickedAnchor.href.animVal;\n } // In IE, the default port is included in the anchor host but excluded from\n // the location host. This affects the ability to directly compare\n // location host to anchor host. For example: http://example.com would\n // have a location.host of 'example.com' and an destination.host of\n // 'example.com:80' Creating anchor from the location.href to normalize the\n // host value.\n\n\n var origin = document.createElement(\"a\");\n origin.href = window.location.href;\n if (urlsAreOnSameOrigin(origin, destination) === false) return true; // Regex to test pathname against pathPrefix\n\n var pathStartRegEx = new RegExp(\"^\" + (0, _escapeStringRegexp.default)((0, _gatsby.withPrefix)(\"/\")));\n if (pathIsNotHandledByApp(destination, pathStartRegEx)) return true;\n if (hashShouldBeFollowed(origin, destination)) return true;\n\n if (pluginOptions.excludePattern) {\n var excludeRegex = new RegExp(pluginOptions.excludePattern);\n\n if (excludeRegex.test(destination.pathname)) {\n return true;\n }\n }\n\n event.preventDefault(); // See issue #8907: destination.pathname already includes pathPrefix added\n // by gatsby-transformer-remark but gatsby-link.navigate needs href without\n\n var destinationPathname = slashedPathname(destination.pathname).replace(pathStartRegEx, \"/\");\n hrefHandler(\"\" + destinationPathname + destination.search + destination.hash);\n return false;\n };\n};\n\nexports.routeThroughBrowserOrApp = routeThroughBrowserOrApp;\n\nfunction _default(root, pluginOptions, cb) {\n var clickHandler = routeThroughBrowserOrApp(cb, pluginOptions);\n root.addEventListener(\"click\", clickHandler);\n return function () {\n return root.removeEventListener(\"click\", clickHandler);\n };\n}","var global = require('../internals/global');\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\n\nmodule.exports = function (key, value) {\n try {\n createNonEnumerableProperty(global, key, value);\n } catch (error) {\n global[key] = value;\n } return value;\n};\n","var global = require('../internals/global');\nvar setGlobal = require('../internals/set-global');\n\nvar SHARED = '__core-js_shared__';\nvar store = global[SHARED] || setGlobal(SHARED, {});\n\nmodule.exports = store;\n","exports.f = Object.getOwnPropertySymbols;\n","var path = require('../internals/path');\nvar global = require('../internals/global');\n\nvar aFunction = function (variable) {\n return typeof variable == 'function' ? variable : undefined;\n};\n\nmodule.exports = function (namespace, method) {\n return arguments.length < 2 ? aFunction(path[namespace]) || aFunction(global[namespace])\n : path[namespace] && path[namespace][method] || global[namespace] && global[namespace][method];\n};\n","var DESCRIPTORS = require('../internals/descriptors');\nvar IE8_DOM_DEFINE = require('../internals/ie8-dom-define');\nvar anObject = require('../internals/an-object');\nvar toPrimitive = require('../internals/to-primitive');\n\nvar nativeDefineProperty = Object.defineProperty;\n\n// `Object.defineProperty` method\n// https://tc39.es/ecma262/#sec-object.defineproperty\nexports.f = DESCRIPTORS ? nativeDefineProperty : function defineProperty(O, P, Attributes) {\n anObject(O);\n P = toPrimitive(P, true);\n anObject(Attributes);\n if (IE8_DOM_DEFINE) try {\n return nativeDefineProperty(O, P, Attributes);\n } catch (error) { /* empty */ }\n if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported');\n if ('value' in Attributes) O[P] = Attributes.value;\n return O;\n};\n","var store = require('../internals/shared-store');\n\nvar functionToString = Function.toString;\n\n// this helper broken in `3.4.1-3.4.4`, so we can't use `shared` helper\nif (typeof store.inspectSource != 'function') {\n store.inspectSource = function (it) {\n return functionToString.call(it);\n };\n}\n\nmodule.exports = store.inspectSource;\n","module.exports = false;\n","const preferDefault = m => (m && m.default) || m\n\nif (process.env.BUILD_STAGE === `develop`) {\n module.exports = preferDefault(require(`./public-page-renderer-dev`))\n} else if (process.env.BUILD_STAGE === `build-javascript`) {\n module.exports = preferDefault(require(`./public-page-renderer-prod`))\n} else {\n module.exports = () => null\n}\n","var isObject = require('../internals/is-object');\n\nmodule.exports = function (it) {\n if (!isObject(it)) {\n throw TypeError(String(it) + ' is not an object');\n } return it;\n};\n","/*\n Why commonjs and not ES imports/exports?\n\n This module is used to alias `create-react-context` package, but drop the the actual implementation part\n because Gatsby requires version of react that has implementatoin baked in.\n \n Package source is using ES modules:\n - https://github.com/jamiebuilds/create-react-context/blob/v0.3.0/src/index.js\n \n But to build this package `babel-plugin-add-module-exports` is used ( https://www.npmjs.com/package/babel-plugin-add-module-exports).\n Which result in both `module.exports` and `exports.default` being set to same thing.\n\n We don't use that babel plugin so we only have `exports.default`.\n\n This cause problems in various 3rd party react components that rely on `module.exports` being set.\n See https://github.com/gatsbyjs/gatsby/issues/23645 for example of it.\n \n Instead of adding same babel plugin we mimic output here. Adding babel plugin just for this would:\n a) unnecesairly slow down compilation for all other files (if we just apply it everywhere)\n b) or complicate babel-loader configuration with overwrite specifically for this file\n*/\n\nconst { createContext } = require(`react`)\n\nmodule.exports = createContext\nmodule.exports.default = createContext\n","'use strict';\n\nvar matchOperatorsRe = /[|\\\\{}()[\\]^$+*?.]/g;\n\nmodule.exports = function (str) {\n if (typeof str !== 'string') {\n throw new TypeError('Expected a string');\n }\n\n return str.replace(matchOperatorsRe, '\\\\$&');\n};","var aFunction = require('../internals/a-function');\nvar toObject = require('../internals/to-object');\nvar IndexedObject = require('../internals/indexed-object');\nvar toLength = require('../internals/to-length');\n\n// `Array.prototype.{ reduce, reduceRight }` methods implementation\nvar createMethod = function (IS_RIGHT) {\n return function (that, callbackfn, argumentsLength, memo) {\n aFunction(callbackfn);\n var O = toObject(that);\n var self = IndexedObject(O);\n var length = toLength(O.length);\n var index = IS_RIGHT ? length - 1 : 0;\n var i = IS_RIGHT ? -1 : 1;\n if (argumentsLength < 2) while (true) {\n if (index in self) {\n memo = self[index];\n index += i;\n break;\n }\n index += i;\n if (IS_RIGHT ? index < 0 : length <= index) {\n throw TypeError('Reduce of empty array with no initial value');\n }\n }\n for (;IS_RIGHT ? index >= 0 : length > index; index += i) if (index in self) {\n memo = callbackfn(memo, self[index], index, O);\n }\n return memo;\n };\n};\n\nmodule.exports = {\n // `Array.prototype.reduce` method\n // https://tc39.es/ecma262/#sec-array.prototype.reduce\n left: createMethod(false),\n // `Array.prototype.reduceRight` method\n // https://tc39.es/ecma262/#sec-array.prototype.reduceright\n right: createMethod(true)\n};\n","function _extends() {\n module.exports = _extends = Object.assign || function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n };\n\n return _extends.apply(this, arguments);\n}\n\nmodule.exports = _extends;","import React from \"react\"\nimport PropTypes from \"prop-types\"\n\nimport loader from \"./loader\"\nimport InternalPageRenderer from \"./page-renderer\"\n\nconst ProdPageRenderer = ({ location }) => {\n const pageResources = loader.loadPageSync(location.pathname)\n if (!pageResources) {\n return null\n }\n return React.createElement(InternalPageRenderer, {\n location,\n pageResources,\n ...pageResources.json,\n })\n}\n\nProdPageRenderer.propTypes = {\n location: PropTypes.shape({\n pathname: PropTypes.string.isRequired,\n }).isRequired,\n}\n\nexport default ProdPageRenderer\n","var shared = require('../internals/shared');\nvar uid = require('../internals/uid');\n\nvar keys = shared('keys');\n\nmodule.exports = function (key) {\n return keys[key] || (keys[key] = uid(key));\n};\n","module.exports = function (it) {\n if (typeof it != 'function') {\n throw TypeError(String(it) + ' is not a function');\n } return it;\n};\n","const plugins = require(`./api-runner-browser-plugins`)\nconst {\n getResourcesForPathname,\n getResourcesForPathnameSync,\n getResourceURLsForPathname,\n loadPage,\n loadPageSync,\n} = require(`./loader`).publicLoader\n\nexports.apiRunner = (api, args = {}, defaultReturn, argTransform) => {\n // Hooks for gatsby-cypress's API handler\n if (process.env.CYPRESS_SUPPORT) {\n if (window.___apiHandler) {\n window.___apiHandler(api)\n } else if (window.___resolvedAPIs) {\n window.___resolvedAPIs.push(api)\n } else {\n window.___resolvedAPIs = [api]\n }\n }\n\n let results = plugins.map(plugin => {\n if (!plugin.plugin[api]) {\n return undefined\n }\n\n // Deprecated April 2019. Use `loadPageSync` instead\n args.getResourcesForPathnameSync = getResourcesForPathnameSync\n // Deprecated April 2019. Use `loadPage` instead\n args.getResourcesForPathname = getResourcesForPathname\n args.getResourceURLsForPathname = getResourceURLsForPathname\n args.loadPage = loadPage\n args.loadPageSync = loadPageSync\n\n const result = plugin.plugin[api](args, plugin.options)\n if (result && argTransform) {\n args = argTransform({ args, result, plugin })\n }\n return result\n })\n\n // Filter out undefined results.\n results = results.filter(result => typeof result !== `undefined`)\n\n if (results.length > 0) {\n return results\n } else if (defaultReturn) {\n return [defaultReturn]\n } else {\n return []\n }\n}\n\nexports.apiRunnerAsync = (api, args, defaultReturn) =>\n plugins.reduce(\n (previous, next) =>\n next.plugin[api]\n ? previous.then(() => next.plugin[api](args, next.options))\n : previous,\n Promise.resolve()\n )\n","var DESCRIPTORS = require('../internals/descriptors');\nvar fails = require('../internals/fails');\nvar has = require('../internals/has');\n\nvar defineProperty = Object.defineProperty;\nvar cache = {};\n\nvar thrower = function (it) { throw it; };\n\nmodule.exports = function (METHOD_NAME, options) {\n if (has(cache, METHOD_NAME)) return cache[METHOD_NAME];\n if (!options) options = {};\n var method = [][METHOD_NAME];\n var ACCESSORS = has(options, 'ACCESSORS') ? options.ACCESSORS : false;\n var argument0 = has(options, 0) ? options[0] : thrower;\n var argument1 = has(options, 1) ? options[1] : undefined;\n\n return cache[METHOD_NAME] = !!method && !fails(function () {\n if (ACCESSORS && !DESCRIPTORS) return true;\n var O = { length: -1 };\n\n if (ACCESSORS) defineProperty(O, 1, { enumerable: true, get: thrower });\n else O[1] = 1;\n\n method.call(O, argument0, argument1);\n });\n};\n","var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n","var internalObjectKeys = require('../internals/object-keys-internal');\nvar enumBugKeys = require('../internals/enum-bug-keys');\n\nvar hiddenKeys = enumBugKeys.concat('length', 'prototype');\n\n// `Object.getOwnPropertyNames` method\n// https://tc39.es/ecma262/#sec-object.getownpropertynames\nexports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {\n return internalObjectKeys(O, hiddenKeys);\n};\n"],"sourceRoot":""}