Remove PWA again

1 files changed, 0 insertions, 594 deletions

diff --git a/dist/workbox-v3.2.0/workbox-background-sync.dev.js b/dist/workbox-v3.2.0/workbox-background-sync.dev.js
deleted file mode 100644
index fcb3e01..0000000
--- a/dist/workbox-v3.2.0/workbox-background-sync.dev.js
+++ /dev/null
@@ -1,594 +0,0 @@
-this.workbox = this.workbox || {};
-this.workbox.backgroundSync = (function (DBWrapper_mjs,WorkboxError_mjs,logger_mjs,assert_mjs,getFriendlyURL_mjs) {
-'use strict';
-
-try {
-  self.workbox.v['workbox:background-sync:3.2.0'] = 1;
-} catch (e) {} // eslint-disable-line
-
-/*
- Copyright 2017 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-const serializableProperties = ['method', 'referrer', 'referrerPolicy', 'mode', 'credentials', 'cache', 'redirect', 'integrity', 'keepalive'];
-
-/**
- * A class to make it easier to serialize and de-serialize requests so they
- * can be stored in IndexedDB.
- *
- * @private
- */
-class StorableRequest {
-  /**
-   * Converts a Request object to a plain object that can be structured
-   * cloned or JSON-stringified.
-   *
-   * @param {Request} request
-   * @return {Promise<StorableRequest>}
-   *
-   * @private
-   */
-  static fromRequest(request) {
-    return babelHelpers.asyncToGenerator(function* () {
-      const requestInit = { headers: {} };
-
-      // Set the body if present.
-      if (request.method !== 'GET') {
-        // Use blob to support non-text request bodies,
-        // and clone first in case the caller still needs the request.
-        requestInit.body = yield request.clone().blob();
-      }
-
-      // Convert the headers from an iterable to an object.
-      for (const [key, value] of request.headers.entries()) {
-        requestInit.headers[key] = value;
-      }
-
-      // Add all other serializable request properties
-      for (const prop of serializableProperties) {
-        if (request[prop] !== undefined) {
-          requestInit[prop] = request[prop];
-        }
-      }
-
-      return new StorableRequest({ url: request.url, requestInit });
-    })();
-  }
-
-  /**
-   * Accepts a URL and RequestInit dictionary that can be used to create a
-   * new Request object. A timestamp is also generated so consumers can
-   * reference when the object was created.
-   *
-   * @param {Object} param1
-   * @param {string} param1.url
-   * @param {Object} param1.requestInit
-   *     See: https://fetch.spec.whatwg.org/#requestinit
-   * @param {number} param1.timestamp The time the request was created,
-   *     defaulting to the current time if not specified.
-   *
-   * @private
-   */
-  constructor({ url, requestInit, timestamp = Date.now() }) {
-    this.url = url;
-    this.requestInit = requestInit;
-
-    // "Private"
-    this._timestamp = timestamp;
-  }
-
-  /**
-   * Gets the private _timestamp property.
-   *
-   * @return {number}
-   *
-   * @private
-   */
-  get timestamp() {
-    return this._timestamp;
-  }
-
-  /**
-   * Coverts this instance to a plain Object.
-   *
-   * @return {Object}
-   *
-   * @private
-   */
-  toObject() {
-    return {
-      url: this.url,
-      timestamp: this.timestamp,
-      requestInit: this.requestInit
-    };
-  }
-
-  /**
-   * Converts this instance to a Request.
-   *
-   * @return {Request}
-   *
-   * @private
-   */
-  toRequest() {
-    return new Request(this.url, this.requestInit);
-  }
-
-  /**
-   * Creates and returns a deep clone of the instance.
-   *
-   * @return {StorableRequest}
-   *
-   * @private
-   */
-  clone() {
-    const requestInit = Object.assign({}, this.requestInit);
-    requestInit.headers = Object.assign({}, this.requestInit.headers);
-    if (this.requestInit.body) {
-      requestInit.body = this.requestInit.body.slice();
-    }
-
-    return new StorableRequest({
-      url: this.url,
-      timestamp: this.timestamp,
-      requestInit
-    });
-  }
-}
-
-/*
- Copyright 2017 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-const DB_NAME = 'workbox-background-sync';
-const OBJECT_STORE_NAME = 'requests';
-const INDEXED_PROP = 'queueName';
-const TAG_PREFIX = 'workbox-background-sync';
-const MAX_RETENTION_TIME = 60 * 24 * 7; // 7 days in minutes
-
-/*
- Copyright 2017 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/**
- * A class to manage storing requests from a Queue in IndexedbDB,
- * indexed by their queue name for easier access.
- *
- * @private
- */
-class QueueStore {
-  /**
-   * Associates this instance with a Queue instance, so entries added can be
-   * identified by their queue name.
-   *
-   * @param {Queue} queue
-   *
-   * @private
-   */
-  constructor(queue) {
-    this._queue = queue;
-    this._db = new DBWrapper_mjs.DBWrapper(DB_NAME, 1, {
-      onupgradeneeded: evt => evt.target.result.createObjectStore(OBJECT_STORE_NAME, { autoIncrement: true }).createIndex(INDEXED_PROP, INDEXED_PROP, { unique: false })
-    });
-  }
-
-  /**
-   * Takes a StorableRequest instance, converts it to an object and adds it
-   * as an entry in the object store.
-   *
-   * @param {StorableRequest} storableRequest
-   *
-   * @private
-   */
-  addEntry(storableRequest) {
-    var _this = this;
-
-    return babelHelpers.asyncToGenerator(function* () {
-      yield _this._db.add(OBJECT_STORE_NAME, {
-        queueName: _this._queue.name,
-        storableRequest: storableRequest.toObject()
-      });
-    })();
-  }
-
-  /**
-   * Gets the oldest entry in the object store, removes it, and returns the
-   * value as a StorableRequest instance. If no entry exists, it returns
-   * undefined.
-   *
-   * @return {StorableRequest|undefined}
-   *
-   * @private
-   */
-  getAndRemoveOldestEntry() {
-    var _this2 = this;
-
-    return babelHelpers.asyncToGenerator(function* () {
-      const [entry] = yield _this2._db.getAllMatching(OBJECT_STORE_NAME, {
-        index: INDEXED_PROP,
-        query: IDBKeyRange.only(_this2._queue.name),
-        count: 1,
-        includeKeys: true
-      });
-
-      if (entry) {
-        yield _this2._db.delete(OBJECT_STORE_NAME, entry.primaryKey);
-        return new StorableRequest(entry.value.storableRequest);
-      }
-    })();
-  }
-}
-
-/*
- Copyright 2017 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-const queueNames = new Set();
-
-/**
- * A class to manage storing failed requests in IndexedDB and retrying them
- * later. All parts of the storing and replaying process are observable via
- * callbacks.
- *
- * @memberof workbox.backgroundSync
- */
-class Queue {
-  /**
-   * Creates an instance of Queue with the given options
-   *
-   * @param {string} name The unique name for this queue. This name must be
-   *     unique as it's used to register sync events and store requests
-   *     in IndexedDB specific to this instance. An error will be thrown if
-   *     a duplicate name is detected.
-   * @param {Object} [options]
-   * @param {Object} [options.callbacks] Callbacks to observe the lifecycle of
-   *     queued requests. Use these to respond to or modify the requests
-   *     during the replay process.
-   * @param {function(StorableRequest):undefined}
-   *     [options.callbacks.requestWillEnqueue]
-   *     Invoked immediately before the request is stored to IndexedDB. Use
-   *     this callback to modify request data at store time.
-   * @param {function(StorableRequest):undefined}
-   *     [options.callbacks.requestWillReplay]
-   *     Invoked immediately before the request is re-fetched. Use this
-   *     callback to modify request data at fetch time.
-   * @param {function(Array<StorableRequest>):undefined}
-   *     [options.callbacks.queueDidReplay]
-   *     Invoked after all requests in the queue have successfully replayed.
-   * @param {number} [options.maxRetentionTime = 7 days] The amount of time (in
-   *     minutes) a request may be retried. After this amount of time has
-   *     passed, the request will be deleted from the queue.
-   */
-  constructor(name, {
-    callbacks = {},
-    maxRetentionTime = MAX_RETENTION_TIME
-  } = {}) {
-    // Ensure the store name is not already being used
-    if (queueNames.has(name)) {
-      throw new WorkboxError_mjs.WorkboxError('duplicate-queue-name', { name });
-    } else {
-      queueNames.add(name);
-    }
-
-    this._name = name;
-    this._callbacks = callbacks;
-    this._maxRetentionTime = maxRetentionTime;
-    this._queueStore = new QueueStore(this);
-
-    this._addSyncListener();
-  }
-
-  /**
-   * @return {string}
-   */
-  get name() {
-    return this._name;
-  }
-
-  /**
-   * Stores the passed request into IndexedDB. The database used is
-   * `workbox-background-sync` and the object store name is the same as
-   * the name this instance was created with (to guarantee it's unique).
-   *
-   * @param {Request} request The request object to store.
-   */
-  addRequest(request) {
-    var _this = this;
-
-    return babelHelpers.asyncToGenerator(function* () {
-      {
-        assert_mjs.assert.isInstance(request, Request, {
-          moduleName: 'workbox-background-sync',
-          className: 'Queue',
-          funcName: 'addRequest',
-          paramName: 'request'
-        });
-      }
-
-      const storableRequest = yield StorableRequest.fromRequest(request.clone());
-      yield _this._runCallback('requestWillEnqueue', storableRequest);
-      yield _this._queueStore.addEntry(storableRequest);
-      yield _this._registerSync();
-      {
-        logger_mjs.logger.log(`Request for '${getFriendlyURL_mjs.getFriendlyURL(storableRequest.url)}' has been
-          added to background sync queue '${_this._name}'.`);
-      }
-    })();
-  }
-
-  /**
-   * Retrieves all stored requests in IndexedDB and retries them. If the
-   * queue contained requests that were successfully replayed, the
-   * `queueDidReplay` callback is invoked (which implies the queue is
-   * now empty). If any of the requests fail, a new sync registration is
-   * created to retry again later.
-   */
-  replayRequests() {
-    var _this2 = this;
-
-    return babelHelpers.asyncToGenerator(function* () {
-      const now = Date.now();
-      const replayedRequests = [];
-      const failedRequests = [];
-
-      let storableRequest;
-      while (storableRequest = yield _this2._queueStore.getAndRemoveOldestEntry()) {
-        // Make a copy so the unmodified request can be stored
-        // in the event of a replay failure.
-        const storableRequestClone = storableRequest.clone();
-
-        // Ignore requests older than maxRetentionTime.
-        const maxRetentionTimeInMs = _this2._maxRetentionTime * 60 * 1000;
-        if (now - storableRequest.timestamp > maxRetentionTimeInMs) {
-          continue;
-        }
-
-        yield _this2._runCallback('requestWillReplay', storableRequest);
-
-        const replay = { request: storableRequest.toRequest() };
-
-        try {
-          // Clone the request before fetching so callbacks get an unused one.
-          replay.response = yield fetch(replay.request.clone());
-          {
-            logger_mjs.logger.log(`Request for '${getFriendlyURL_mjs.getFriendlyURL(storableRequest.url)}'
-             has been replayed`);
-          }
-        } catch (err) {
-          {
-            logger_mjs.logger.log(`Request for '${getFriendlyURL_mjs.getFriendlyURL(storableRequest.url)}'
-             failed to replay`);
-          }
-          replay.error = err;
-          failedRequests.push(storableRequestClone);
-        }
-
-        replayedRequests.push(replay);
-      }
-
-      yield _this2._runCallback('queueDidReplay', replayedRequests);
-
-      // If any requests failed, put the failed requests back in the queue
-      // and rethrow the failed requests count.
-      if (failedRequests.length) {
-        yield Promise.all(failedRequests.map(function (storableRequest) {
-          return _this2._queueStore.addEntry(storableRequest);
-        }));
-
-        throw new WorkboxError_mjs.WorkboxError('queue-replay-failed', { name: _this2._name, count: failedRequests.length });
-      }
-    })();
-  }
-
-  /**
-   * Runs the passed callback if it exists.
-   *
-   * @private
-   * @param {string} name The name of the callback on this._callbacks.
-   * @param {...*} args The arguments to invoke the callback with.
-   */
-  _runCallback(name, ...args) {
-    var _this3 = this;
-
-    return babelHelpers.asyncToGenerator(function* () {
-      if (typeof _this3._callbacks[name] === 'function') {
-        yield _this3._callbacks[name].apply(null, args);
-      }
-    })();
-  }
-
-  /**
-   * In sync-supporting browsers, this adds a listener for the sync event.
-   * In non-sync-supporting browsers, this will retry the queue on service
-   * worker startup.
-   *
-   * @private
-   */
-  _addSyncListener() {
-    if ('sync' in registration) {
-      self.addEventListener('sync', event => {
-        if (event.tag === `${TAG_PREFIX}:${this._name}`) {
-          {
-            logger_mjs.logger.log(`Background sync for tag '${event.tag}'
-                has been received, starting replay now`);
-          }
-          event.waitUntil(this.replayRequests());
-        }
-      });
-    } else {
-      {
-        logger_mjs.logger.log(`Background sync replaying without background sync event`);
-      }
-      // If the browser doesn't support background sync, retry
-      // every time the service worker starts up as a fallback.
-      this.replayRequests();
-    }
-  }
-
-  /**
-   * Registers a sync event with a tag unique to this instance.
-   *
-   * @private
-   */
-  _registerSync() {
-    var _this4 = this;
-
-    return babelHelpers.asyncToGenerator(function* () {
-      if ('sync' in registration) {
-        try {
-          yield registration.sync.register(`${TAG_PREFIX}:${_this4._name}`);
-        } catch (err) {
-          // This means the registration failed for some reason, possibly due to
-          // the user disabling it.
-          {
-            logger_mjs.logger.warn(`Unable to register sync event for '${_this4._name}'.`, err);
-          }
-        }
-      }
-    })();
-  }
-
-  /**
-   * Returns the set of queue names. This is primarily used to reset the list
-   * of queue names in tests.
-   *
-   * @return {Set}
-   *
-   * @private
-   */
-  static get _queueNames() {
-    return queueNames;
-  }
-}
-
-/*
- Copyright 2017 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/**
- * A class implementing the `fetchDidFail` lifecycle callback. This makes it
- * easier to add failed requests to a background sync Queue.
- *
- * @memberof workbox.backgroundSync
- */
-class Plugin {
-  /**
-   * @param {...*} queueArgs Args to forward to the composed Queue instance.
-   *    See the [Queue]{@link workbox.backgroundSync.Queue} documentation for
-   *    parameter details.
-   */
-  constructor(...queueArgs) {
-    this._queue = new Queue(...queueArgs);
-    this.fetchDidFail = this.fetchDidFail.bind(this);
-  }
-
-  /**
-   * @param {Object} options
-   * @param {Request} options.request
-   * @private
-   */
-  fetchDidFail({ request }) {
-    var _this = this;
-
-    return babelHelpers.asyncToGenerator(function* () {
-      yield _this._queue.addRequest(request);
-    })();
-  }
-}
-
-/*
- Copyright 2017 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-
-var publicAPI = Object.freeze({
-	Queue: Queue,
-	Plugin: Plugin
-});
-
-/*
- Copyright 2017 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-return publicAPI;
-
-}(workbox.core._private,workbox.core._private,workbox.core._private,workbox.core._private,workbox.core._private));
-
-//# sourceMappingURL=workbox-background-sync.dev.js.map