workbox-cdn/workbox/workbox-routing.dev.js

this.workbox = this.workbox || {};
this.workbox.routing = (function (exports, assert_mjs, logger_mjs, cacheNames_mjs, WorkboxError_mjs, getFriendlyURL_mjs) {
  'use strict';

  try {
    self['workbox:routing:4.3.0'] && _();
  } catch (e) {} // eslint-disable-line

  /*
    Copyright 2018 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * The default HTTP method, 'GET', used when there's no specific method
   * configured for a route.
   *
   * @type {string}
   *
   * @private
   */

  const defaultMethod = 'GET';
  /**
   * The list of valid HTTP methods associated with requests that could be routed.
   *
   * @type {Array<string>}
   *
   * @private
   */

  const validMethods = ['DELETE', 'GET', 'HEAD', 'PATCH', 'POST', 'PUT'];

  /*
    Copyright 2018 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * @param {function()|Object} handler Either a function, or an object with a
   * 'handle' method.
   * @return {Object} An object with a handle method.
   *
   * @private
   */

  const normalizeHandler = handler => {
    if (handler && typeof handler === 'object') {
      {
        assert_mjs.assert.hasMethod(handler, 'handle', {
          moduleName: 'workbox-routing',
          className: 'Route',
          funcName: 'constructor',
          paramName: 'handler'
        });
      }

      return handler;
    } else {
      {
        assert_mjs.assert.isType(handler, 'function', {
          moduleName: 'workbox-routing',
          className: 'Route',
          funcName: 'constructor',
          paramName: 'handler'
        });
      }

      return {
        handle: handler
      };
    }
  };

  /*
    Copyright 2018 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * A `Route` consists of a pair of callback functions, "match" and "handler".
   * The "match" callback determine if a route should be used to "handle" a
   * request by returning a non-falsy value if it can. The "handler" callback
   * is called when there is a match and should return a Promise that resolves
   * to a `Response`.
   *
   * @memberof workbox.routing
   */

  class Route {
    /**
     * Constructor for Route class.
     *
     * @param {workbox.routing.Route~matchCallback} match
     * A callback function that determines whether the route matches a given
     * `fetch` event by returning a non-falsy value.
     * @param {workbox.routing.Route~handlerCallback} handler A callback
     * function that returns a Promise resolving to a Response.
     * @param {string} [method='GET'] The HTTP method to match the Route
     * against.
     */
    constructor(match, handler, method) {
      {
        assert_mjs.assert.isType(match, 'function', {
          moduleName: 'workbox-routing',
          className: 'Route',
          funcName: 'constructor',
          paramName: 'match'
        });

        if (method) {
          assert_mjs.assert.isOneOf(method, validMethods, {
            paramName: 'method'
          });
        }
      } // These values are referenced directly by Router so cannot be
      // altered by minifification.


      this.handler = normalizeHandler(handler);
      this.match = match;
      this.method = method || defaultMethod;
    }

  }

  /*
    Copyright 2018 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * NavigationRoute makes it easy to create a [Route]{@link
   * workbox.routing.Route} that matches for browser
   * [navigation requests]{@link https://developers.google.com/web/fundamentals/primers/service-workers/high-performance-loading#first_what_are_navigation_requests}.
   *
   * It will only match incoming Requests whose
   * [`mode`]{@link https://fetch.spec.whatwg.org/#concept-request-mode}
   * is set to `navigate`.
   *
   * You can optionally only apply this route to a subset of navigation requests
   * by using one or both of the `blacklist` and `whitelist` parameters.
   *
   * @memberof workbox.routing
   * @extends workbox.routing.Route
   */

  class NavigationRoute extends Route {
    /**
     * If both `blacklist` and `whiltelist` are provided, the `blacklist` will
     * take precedence and the request will not match this route.
     *
     * The regular expressions in `whitelist` and `blacklist`
     * are matched against the concatenated
     * [`pathname`]{@link https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/pathname}
     * and [`search`]{@link https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/search}
     * portions of the requested URL.
     *
     * @param {workbox.routing.Route~handlerCallback} handler A callback
     * function that returns a Promise resulting in a Response.
     * @param {Object} options
     * @param {Array<RegExp>} [options.blacklist] If any of these patterns match,
     * the route will not handle the request (even if a whitelist RegExp matches).
     * @param {Array<RegExp>} [options.whitelist=[/./]] If any of these patterns
     * match the URL's pathname and search parameter, the route will handle the
     * request (assuming the blacklist doesn't match).
     */
    constructor(handler, {
      whitelist = [/./],
      blacklist = []
    } = {}) {
      {
        assert_mjs.assert.isArrayOfClass(whitelist, RegExp, {
          moduleName: 'workbox-routing',
          className: 'NavigationRoute',
          funcName: 'constructor',
          paramName: 'options.whitelist'
        });
        assert_mjs.assert.isArrayOfClass(blacklist, RegExp, {
          moduleName: 'workbox-routing',
          className: 'NavigationRoute',
          funcName: 'constructor',
          paramName: 'options.blacklist'
        });
      }

      super(options => this._match(options), handler);
      this._whitelist = whitelist;
      this._blacklist = blacklist;
    }
    /**
     * Routes match handler.
     *
     * @param {Object} options
     * @param {URL} options.url
     * @param {Request} options.request
     * @return {boolean}
     *
     * @private
     */


    _match({
      url,
      request
    }) {
      if (request.mode !== 'navigate') {
        return false;
      }

      const pathnameAndSearch = url.pathname + url.search;

      for (const regExp of this._blacklist) {
        if (regExp.test(pathnameAndSearch)) {
          {
            logger_mjs.logger.log(`The navigation route is not being used, since the ` + `URL matches this blacklist pattern: ${regExp}`);
          }

          return false;
        }
      }

      if (this._whitelist.some(regExp => regExp.test(pathnameAndSearch))) {
        {
          logger_mjs.logger.debug(`The navigation route is being used.`);
        }

        return true;
      }

      {
        logger_mjs.logger.log(`The navigation route is not being used, since the URL ` + `being navigated to doesn't match the whitelist.`);
      }

      return false;
    }

  }

  /*
    Copyright 2018 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * RegExpRoute makes it easy to create a regular expression based
   * [Route]{@link workbox.routing.Route}.
   *
   * For same-origin requests the RegExp only needs to match part of the URL. For
   * requests against third-party servers, you must define a RegExp that matches
   * the start of the URL.
   *
   * [See the module docs for info.]{@link https://developers.google.com/web/tools/workbox/modules/workbox-routing}
   *
   * @memberof workbox.routing
   * @extends workbox.routing.Route
   */

  class RegExpRoute extends Route {
    /**
     * If the regulard expression contains
     * [capture groups]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp#grouping-back-references},
     * th ecaptured values will be passed to the
     * [handler's]{@link workbox.routing.Route~handlerCallback} `params`
     * argument.
     *
     * @param {RegExp} regExp The regular expression to match against URLs.
     * @param {workbox.routing.Route~handlerCallback} handler A callback
     * function that returns a Promise resulting in a Response.
     * @param {string} [method='GET'] The HTTP method to match the Route
     * against.
     */
    constructor(regExp, handler, method) {
      {
        assert_mjs.assert.isInstance(regExp, RegExp, {
          moduleName: 'workbox-routing',
          className: 'RegExpRoute',
          funcName: 'constructor',
          paramName: 'pattern'
        });
      }

      const match = ({
        url
      }) => {
        const result = regExp.exec(url.href); // Return null immediately if there's no match.

        if (!result) {
          return null;
        } // Require that the match start at the first character in the URL string
        // if it's a cross-origin request.
        // See https://github.com/GoogleChrome/workbox/issues/281 for the context
        // behind this behavior.


        if (url.origin !== location.origin && result.index !== 0) {
          {
            logger_mjs.logger.debug(`The regular expression '${regExp}' only partially matched ` + `against the cross-origin URL '${url}'. RegExpRoute's will only ` + `handle cross-origin requests if they match the entire URL.`);
          }

          return null;
        } // If the route matches, but there aren't any capture groups defined, then
        // this will return [], which is truthy and therefore sufficient to
        // indicate a match.
        // If there are capture groups, then it will return their values.


        return result.slice(1);
      };

      super(match, handler, method);
    }

  }

  /*
    Copyright 2018 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * The Router can be used to process a FetchEvent through one or more
   * [Routes]{@link workbox.routing.Route} responding  with a Request if
   * a matching route exists.
   *
   * If no route matches a given a request, the Router will use a "default"
   * handler if one is defined.
   *
   * Should the matching Route throw an error, the Router will use a "catch"
   * handler if one is defined to gracefully deal with issues and respond with a
   * Request.
   *
   * If a request matches multiple routes, the **earliest** registered route will
   * be used to respond to the request.
   *
   * @memberof workbox.routing
   */

  class Router {
    /**
     * Initializes a new Router.
     */
    constructor() {
      this._routes = new Map();
    }
    /**
     * @return {Map<string, Array<workbox.routing.Route>>} routes A `Map` of HTTP
     * method name ('GET', etc.) to an array of all the corresponding `Route`
     * instances that are registered.
     */


    get routes() {
      return this._routes;
    }
    /**
     * Adds a fetch event listener to respond to events when a route matches
     * the event's request.
     */


    addFetchListener() {
      self.addEventListener('fetch', event => {
        const {
          request
        } = event;
        const responsePromise = this.handleRequest({
          request,
          event
        });

        if (responsePromise) {
          event.respondWith(responsePromise);
        }
      });
    }
    /**
     * Adds a message event listener for URLs to cache from the window.
     * This is useful to cache resources loaded on the page prior to when the
     * service worker started controlling it.
     *
     * The format of the message data sent from the window should be as follows.
     * Where the `urlsToCache` array may consist of URL strings or an array of
     * URL string + `requestInit` object (the same as you'd pass to `fetch()`).
     *
     * ```
     * {
     *   type: 'CACHE_URLS',
     *   payload: {
     *     urlsToCache: [
     *       './script1.js',
     *       './script2.js',
     *       ['./script3.js', {mode: 'no-cors'}],
     *     ],
     *   },
     * }
     * ```
     */


    addCacheListener() {
      self.addEventListener('message', async event => {
        if (event.data && event.data.type === 'CACHE_URLS') {
          const {
            payload
          } = event.data;

          {
            logger_mjs.logger.debug(`Caching URLs from the window`, payload.urlsToCache);
          }

          const requestPromises = Promise.all(payload.urlsToCache.map(entry => {
            if (typeof entry === 'string') {
              entry = [entry];
            }

            const request = new Request(...entry);
            return this.handleRequest({
              request
            });
          }));
          event.waitUntil(requestPromises); // If a MessageChannel was used, reply to the message on success.

          if (event.ports && event.ports[0]) {
            await requestPromises;
            event.ports[0].postMessage(true);
          }
        }
      });
    }
    /**
     * Apply the routing rules to a FetchEvent object to get a Response from an
     * appropriate Route's handler.
     *
     * @param {Object} options
     * @param {Request} options.request The request to handle (this is usually
     *     from a fetch event, but it does not have to be).
     * @param {FetchEvent} [options.event] The event that triggered the request,
     *     if applicable.
     * @return {Promise<Response>|undefined} A promise is returned if a
     *     registered route can handle the request. If there is no matching
     *     route and there's no `defaultHandler`, `undefined` is returned.
     */


    handleRequest({
      request,
      event
    }) {
      {
        assert_mjs.assert.isInstance(request, Request, {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'handleRequest',
          paramName: 'options.request'
        });
      }

      const url = new URL(request.url, location);

      if (!url.protocol.startsWith('http')) {
        {
          logger_mjs.logger.debug(`Workbox Router only supports URLs that start with 'http'.`);
        }

        return;
      }

      let {
        params,
        route
      } = this.findMatchingRoute({
        url,
        request,
        event
      });
      let handler = route && route.handler;
      let debugMessages = [];

      {
        if (handler) {
          debugMessages.push([`Found a route to handle this request:`, route]);

          if (params) {
            debugMessages.push([`Passing the following params to the route's handler:`, params]);
          }
        }
      } // If we don't have a handler because there was no matching route, then
      // fall back to defaultHandler if that's defined.


      if (!handler && this._defaultHandler) {
        {
          debugMessages.push(`Failed to find a matching route. Falling ` + `back to the default handler.`); // This is used for debugging in logs in the case of an error.

          route = '[Default Handler]';
        }

        handler = this._defaultHandler;
      }

      if (!handler) {
        {
          // No handler so Workbox will do nothing. If logs is set of debug
          // i.e. verbose, we should print out this information.
          logger_mjs.logger.debug(`No route found for: ${getFriendlyURL_mjs.getFriendlyURL(url)}`);
        }

        return;
      }

      {
        // We have a handler, meaning Workbox is going to handle the route.
        // print the routing details to the console.
        logger_mjs.logger.groupCollapsed(`Router is responding to: ${getFriendlyURL_mjs.getFriendlyURL(url)}`);
        debugMessages.forEach(msg => {
          if (Array.isArray(msg)) {
            logger_mjs.logger.log(...msg);
          } else {
            logger_mjs.logger.log(msg);
          }
        }); // The Request and Response objects contains a great deal of information,
        // hide it under a group in case developers want to see it.

        logger_mjs.logger.groupCollapsed(`View request details here.`);
        logger_mjs.logger.log(request);
        logger_mjs.logger.groupEnd();
        logger_mjs.logger.groupEnd();
      } // Wrap in try and catch in case the handle method throws a synchronous
      // error. It should still callback to the catch handler.


      let responsePromise;

      try {
        responsePromise = handler.handle({
          url,
          request,
          event,
          params
        });
      } catch (err) {
        responsePromise = Promise.reject(err);
      }

      if (responsePromise && this._catchHandler) {
        responsePromise = responsePromise.catch(err => {
          {
            // Still include URL here as it will be async from the console group
            // and may not make sense without the URL
            logger_mjs.logger.groupCollapsed(`Error thrown when responding to: ` + ` ${getFriendlyURL_mjs.getFriendlyURL(url)}. Falling back to Catch Handler.`);
            logger_mjs.logger.error(`Error thrown by:`, route);
            logger_mjs.logger.error(err);
            logger_mjs.logger.groupEnd();
          }

          return this._catchHandler.handle({
            url,
            event,
            err
          });
        });
      }

      return responsePromise;
    }
    /**
     * Checks a request and URL (and optionally an event) against the list of
     * registered routes, and if there's a match, returns the corresponding
     * route along with any params generated by the match.
     *
     * @param {Object} options
     * @param {URL} options.url
     * @param {Request} options.request The request to match.
     * @param {FetchEvent} [options.event] The corresponding event (unless N/A).
     * @return {Object} An object with `route` and `params` properties.
     *     They are populated if a matching route was found or `undefined`
     *     otherwise.
     */


    findMatchingRoute({
      url,
      request,
      event
    }) {
      {
        assert_mjs.assert.isInstance(url, URL, {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'findMatchingRoute',
          paramName: 'options.url'
        });
        assert_mjs.assert.isInstance(request, Request, {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'findMatchingRoute',
          paramName: 'options.request'
        });
      }

      const routes = this._routes.get(request.method) || [];

      for (const route of routes) {
        let params;
        let matchResult = route.match({
          url,
          request,
          event
        });

        if (matchResult) {
          if (Array.isArray(matchResult) && matchResult.length > 0) {
            // Instead of passing an empty array in as params, use undefined.
            params = matchResult;
          } else if (matchResult.constructor === Object && Object.keys(matchResult).length > 0) {
            // Instead of passing an empty object in as params, use undefined.
            params = matchResult;
          } // Return early if have a match.


          return {
            route,
            params
          };
        }
      } // If no match was found above, return and empty object.


      return {};
    }
    /**
     * Define a default `handler` that's called when no routes explicitly
     * match the incoming request.
     *
     * Without a default handler, unmatched requests will go against the
     * network as if there were no service worker present.
     *
     * @param {workbox.routing.Route~handlerCallback} handler A callback
     * function that returns a Promise resulting in a Response.
     */


    setDefaultHandler(handler) {
      this._defaultHandler = normalizeHandler(handler);
    }
    /**
     * If a Route throws an error while handling a request, this `handler`
     * will be called and given a chance to provide a response.
     *
     * @param {workbox.routing.Route~handlerCallback} handler A callback
     * function that returns a Promise resulting in a Response.
     */


    setCatchHandler(handler) {
      this._catchHandler = normalizeHandler(handler);
    }
    /**
     * Registers a route with the router.
     *
     * @param {workbox.routing.Route} route The route to register.
     */


    registerRoute(route) {
      {
        assert_mjs.assert.isType(route, 'object', {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'registerRoute',
          paramName: 'route'
        });
        assert_mjs.assert.hasMethod(route, 'match', {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'registerRoute',
          paramName: 'route'
        });
        assert_mjs.assert.isType(route.handler, 'object', {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'registerRoute',
          paramName: 'route'
        });
        assert_mjs.assert.hasMethod(route.handler, 'handle', {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'registerRoute',
          paramName: 'route.handler'
        });
        assert_mjs.assert.isType(route.method, 'string', {
          moduleName: 'workbox-routing',
          className: 'Router',
          funcName: 'registerRoute',
          paramName: 'route.method'
        });
      }

      if (!this._routes.has(route.method)) {
        this._routes.set(route.method, []);
      } // Give precedence to all of the earlier routes by adding this additional
      // route to the end of the array.


      this._routes.get(route.method).push(route);
    }
    /**
     * Unregisters a route with the router.
     *
     * @param {workbox.routing.Route} route The route to unregister.
     */


    unregisterRoute(route) {
      if (!this._routes.has(route.method)) {
        throw new WorkboxError_mjs.WorkboxError('unregister-route-but-not-found-with-method', {
          method: route.method
        });
      }

      const routeIndex = this._routes.get(route.method).indexOf(route);

      if (routeIndex > -1) {
        this._routes.get(route.method).splice(routeIndex, 1);
      } else {
        throw new WorkboxError_mjs.WorkboxError('unregister-route-route-not-registered');
      }
    }

  }

  /*
    Copyright 2019 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  let defaultRouter;
  /**
   * Creates a new, singleton Router instance if one does not exist. If one
   * does already exist, that instance is returned.
   *
   * @private
   * @return {Router}
   */

  const getOrCreateDefaultRouter = () => {
    if (!defaultRouter) {
      defaultRouter = new Router(); // The helpers that use the default Router assume these listeners exist.

      defaultRouter.addFetchListener();
      defaultRouter.addCacheListener();
    }

    return defaultRouter;
  };

  /*
    Copyright 2019 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * Registers a route that will return a precached file for a navigation
   * request. This is useful for the
   * [application shell pattern]{@link https://developers.google.com/web/fundamentals/architecture/app-shell}.
   *
   * When determining the URL of the precached HTML document, you will likely need
   * to call `workbox.precaching.getCacheKeyForURL(originalUrl)`, to account for
   * the fact that Workbox's precaching naming conventions often results in URL
   * cache keys that contain extra revisioning info.
   *
   * This method will generate a
   * [NavigationRoute]{@link workbox.routing.NavigationRoute}
   * and call
   * [Router.registerRoute()]{@link workbox.routing.Router#registerRoute} on a
   * singleton Router instance.
   *
   * @param {string} cachedAssetUrl The cache key to use for the HTML file.
   * @param {Object} [options]
   * @param {string} [options.cacheName] Cache name to store and retrieve
   * requests. Defaults to precache cache name provided by
   * [workbox-core.cacheNames]{@link workbox.core.cacheNames}.
   * @param {Array<RegExp>} [options.blacklist=[]] If any of these patterns
   * match, the route will not handle the request (even if a whitelist entry
   * matches).
   * @param {Array<RegExp>} [options.whitelist=[/./]] If any of these patterns
   * match the URL's pathname and search parameter, the route will handle the
   * request (assuming the blacklist doesn't match).
   * @return {workbox.routing.NavigationRoute} Returns the generated
   * Route.
   *
   * @alias workbox.routing.registerNavigationRoute
   */

  const registerNavigationRoute = (cachedAssetUrl, options = {}) => {
    {
      assert_mjs.assert.isType(cachedAssetUrl, 'string', {
        moduleName: 'workbox-routing',
        funcName: 'registerNavigationRoute',
        paramName: 'cachedAssetUrl'
      });
    }

    const cacheName = cacheNames_mjs.cacheNames.getPrecacheName(options.cacheName);

    const handler = async () => {
      try {
        const response = await caches.match(cachedAssetUrl, {
          cacheName
        });

        if (response) {
          return response;
        } // This shouldn't normally happen, but there are edge cases:
        // https://github.com/GoogleChrome/workbox/issues/1441


        throw new Error(`The cache ${cacheName} did not have an entry for ` + `${cachedAssetUrl}.`);
      } catch (error) {
        // If there's either a cache miss, or the caches.match() call threw
        // an exception, then attempt to fulfill the navigation request with
        // a response from the network rather than leaving the user with a
        // failed navigation.
        {
          logger_mjs.logger.debug(`Unable to respond to navigation request with ` + `cached response. Falling back to network.`, error);
        } // This might still fail if the browser is offline...


        return fetch(cachedAssetUrl);
      }
    };

    const route = new NavigationRoute(handler, {
      whitelist: options.whitelist,
      blacklist: options.blacklist
    });
    const defaultRouter = getOrCreateDefaultRouter();
    defaultRouter.registerRoute(route);
    return route;
  };

  /*
    Copyright 2019 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * Easily register a RegExp, string, or function with a caching
   * strategy to a singleton Router instance.
   *
   * This method will generate a Route for you if needed and
   * call [Router.registerRoute()]{@link
   * workbox.routing.Router#registerRoute}.
   *
   * @param {
   * RegExp|
   * string|
   * workbox.routing.Route~matchCallback|
   * workbox.routing.Route
   * } capture
   * If the capture param is a `Route`, all other arguments will be ignored.
   * @param {workbox.routing.Route~handlerCallback} handler A callback
   * function that returns a Promise resulting in a Response.
   * @param {string} [method='GET'] The HTTP method to match the Route
   * against.
   * @return {workbox.routing.Route} The generated `Route`(Useful for
   * unregistering).
   *
   * @alias workbox.routing.registerRoute
   */

  const registerRoute = (capture, handler, method = 'GET') => {
    let route;

    if (typeof capture === 'string') {
      const captureUrl = new URL(capture, location);

      {
        if (!(capture.startsWith('/') || capture.startsWith('http'))) {
          throw new WorkboxError_mjs.WorkboxError('invalid-string', {
            moduleName: 'workbox-routing',
            funcName: 'registerRoute',
            paramName: 'capture'
          });
        } // We want to check if Express-style wildcards are in the pathname only.
        // TODO: Remove this log message in v4.


        const valueToCheck = capture.startsWith('http') ? captureUrl.pathname : capture; // See https://github.com/pillarjs/path-to-regexp#parameters

        const wildcards = '[*:?+]';

        if (valueToCheck.match(new RegExp(`${wildcards}`))) {
          logger_mjs.logger.debug(`The '$capture' parameter contains an Express-style wildcard ` + `character (${wildcards}). Strings are now always interpreted as ` + `exact matches; use a RegExp for partial or wildcard matches.`);
        }
      }

      const matchCallback = ({
        url
      }) => {
        {
          if (url.pathname === captureUrl.pathname && url.origin !== captureUrl.origin) {
            logger_mjs.logger.debug(`${capture} only partially matches the cross-origin URL ` + `${url}. This route will only handle cross-origin requests ` + `if they match the entire URL.`);
          }
        }

        return url.href === captureUrl.href;
      };

      route = new Route(matchCallback, handler, method);
    } else if (capture instanceof RegExp) {
      route = new RegExpRoute(capture, handler, method);
    } else if (typeof capture === 'function') {
      route = new Route(capture, handler, method);
    } else if (capture instanceof Route) {
      route = capture;
    } else {
      throw new WorkboxError_mjs.WorkboxError('unsupported-route-type', {
        moduleName: 'workbox-routing',
        funcName: 'registerRoute',
        paramName: 'capture'
      });
    }

    const defaultRouter = getOrCreateDefaultRouter();
    defaultRouter.registerRoute(route);
    return route;
  };

  /*
    Copyright 2019 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * If a Route throws an error while handling a request, this `handler`
   * will be called and given a chance to provide a response.
   *
   * @param {workbox.routing.Route~handlerCallback} handler A callback
   * function that returns a Promise resulting in a Response.
   *
   * @alias workbox.routing.setCatchHandler
   */

  const setCatchHandler = handler => {
    const defaultRouter = getOrCreateDefaultRouter();
    defaultRouter.setCatchHandler(handler);
  };

  /*
    Copyright 2019 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */
  /**
   * Define a default `handler` that's called when no routes explicitly
   * match the incoming request.
   *
   * Without a default handler, unmatched requests will go against the
   * network as if there were no service worker present.
   *
   * @param {workbox.routing.Route~handlerCallback} handler A callback
   * function that returns a Promise resulting in a Response.
   *
   * @alias workbox.routing.setDefaultHandler
   */

  const setDefaultHandler = handler => {
    const defaultRouter = getOrCreateDefaultRouter();
    defaultRouter.setDefaultHandler(handler);
  };

  /*
    Copyright 2018 Google LLC

    Use of this source code is governed by an MIT-style
    license that can be found in the LICENSE file or at
    https://opensource.org/licenses/MIT.
  */

  {
    assert_mjs.assert.isSWEnv('workbox-routing');
  }

  exports.NavigationRoute = NavigationRoute;
  exports.RegExpRoute = RegExpRoute;
  exports.registerNavigationRoute = registerNavigationRoute;
  exports.registerRoute = registerRoute;
  exports.Route = Route;
  exports.Router = Router;
  exports.setCatchHandler = setCatchHandler;
  exports.setDefaultHandler = setDefaultHandler;

  return exports;

}({}, workbox.core._private, workbox.core._private, workbox.core._private, workbox.core._private, workbox.core._private));