aboutsummaryrefslogtreecommitdiff
path: root/docs/_book/service-worker.js
diff options
context:
space:
mode:
Diffstat (limited to 'docs/_book/service-worker.js')
-rw-r--r--docs/_book/service-worker.js268
1 files changed, 0 insertions, 268 deletions
diff --git a/docs/_book/service-worker.js b/docs/_book/service-worker.js
deleted file mode 100644
index 3e9cfea..0000000
--- a/docs/_book/service-worker.js
+++ /dev/null
@@ -1,268 +0,0 @@
-/**
- * Copyright 2016 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.
-*/
-
-// DO NOT EDIT THIS GENERATED OUTPUT DIRECTLY!
-// This file should be overwritten as part of your build process.
-// If you need to extend the behavior of the generated service worker, the best approach is to write
-// additional code and include it using the importScripts option:
-// https://github.com/GoogleChrome/sw-precache#importscripts-arraystring
-//
-// Alternatively, it's possible to make changes to the underlying template file and then use that as the
-// new base for generating output, via the templateFilePath option:
-// https://github.com/GoogleChrome/sw-precache#templatefilepath-string
-//
-// If you go that route, make sure that whenever you update your sw-precache dependency, you reconcile any
-// changes made to this original template file with your modified copy.
-
-// This generated service worker JavaScript will precache your site's resources.
-// The code needs to be saved in a .js file at the top-level of your site, and registered
-// from your pages in order to be used. See
-// https://github.com/googlechrome/sw-precache/blob/master/demo/app/js/service-worker-registration.js
-// for an example of how you can register this script and handle various service worker events.
-
-/* eslint-env worker, serviceworker */
-/* eslint-disable indent, no-unused-vars, no-multiple-empty-lines, max-nested-callbacks, space-before-function-paren, quotes, comma-spacing */
-'use strict';
-
-var precacheConfig = [["/Contributing/Modules/CompileAndRun.html","77703217167b1b5370cd222741330fd3"],["/Scripting/SupportLib/index.html","a20303652ec23fea83ae137779201ed6"],["/Usage/CLI.html","f8bb4ad1a3c62d103fea3e9e84112fe1"],["/Usage/Configuration.html","6b2e923bb53c8de168506505d3c58f1c"],["/Usage/Install.html","77cfe2a15a8e0992841a77398e38d34d"],["/Usage/index.html","1098bb18c93de031b96253bdd04658eb"],["/gitbook/fonts/fontawesome/fontawesome-webfont.eot","25a32416abee198dd821b0b17a198a8f"],["/gitbook/fonts/fontawesome/fontawesome-webfont.svg","d7c639084f684d66a1bc66855d193ed8"],["/gitbook/fonts/fontawesome/fontawesome-webfont.ttf","1dc35d25e61d819a9c357074014867ab"],["/gitbook/fonts/fontawesome/fontawesome-webfont.woff","c8ddf1e5e5bf3682bc7bebf30f394148"],["/gitbook/gitbook-plugin-api/api.css","ad443308d0937629d2811cff9053e0c2"],["/gitbook/gitbook-plugin-api/api.js","b592adcca0c3d691f3a351b05e62c77a"],["/gitbook/gitbook-plugin-code/plugin.css","81aeb06c3e8d1c221773e63fe05f737a"],["/gitbook/gitbook-plugin-code/plugin.js","2a3bab062a1c3446333f10c60e8643a1"],["/gitbook/gitbook-plugin-comment/plugin.css","5291855572a41c85319d21a4b45f2eee"],["/gitbook/gitbook-plugin-comment/plugin.js","dc48b2f0bd1e4bdd1ad03d60d32c9bd6"],["/gitbook/gitbook-plugin-emphasize/plugin.css","6c90145b226c807ebbb334bb7d94d8ee"],["/gitbook/gitbook-plugin-fontsettings/fontsettings.js","fab8f6412ce18bb367635b1bcae503ca"],["/gitbook/gitbook-plugin-fontsettings/website.css","056a6db3eef3553a78f3b7e02356b2e7"],["/gitbook/gitbook-plugin-github/plugin.js","93ff35be0de181d440c84e8f6d76ab45"],["/gitbook/gitbook-plugin-highlight/ebook.css","fa203ae16ad9f01f4d20061fb9e7a6cc"],["/gitbook/gitbook-plugin-highlight/website.css","acce01e3e11cbd4b3882e7732d81f954"],["/gitbook/gitbook-plugin-hints/plugin-hints.css","35cad665bf4ba951a2f3a1d3253b6089"],["/gitbook/gitbook-plugin-livereload/plugin.js","9e48eceeaa9ee3f1f734eddd3dfe04da"],["/gitbook/gitbook-plugin-lunr/lunr.min.js","9424f087f85dc7be8f7c7bc35b720f26"],["/gitbook/gitbook-plugin-lunr/search-lunr.js","4e91f557c3d72be045b9e146c2bc90bc"],["/gitbook/gitbook-plugin-offline/service-worker-registration.js","0b4c35226075896152de214f8860b76e"],["/gitbook/gitbook-plugin-pretty-term/terminal.css","02c933b557fe724dcadd3dfa43dfc33c"],["/gitbook/gitbook-plugin-pretty-term/terminal.js","424e08c8a0b2f3d9e6706f15af29a714"],["/gitbook/gitbook-plugin-search/lunr.min.js","9424f087f85dc7be8f7c7bc35b720f26"],["/gitbook/gitbook-plugin-search/search-engine.js","59ed9456a958a2930326955747048f8a"],["/gitbook/gitbook-plugin-search/search.css","6c8330e8aadd979bb37f872182257bdd"],["/gitbook/gitbook-plugin-search/search.js","5ba7dbf7c0e78b02dc48f83d55729e36"],["/gitbook/gitbook-plugin-sharing/buttons.js","e7c1c051d685b9e7530c1a6675e6b119"],["/gitbook/gitbook.js","e53bf9037b1d1c9810486ef4c5493624"],["/gitbook/images/apple-touch-icon-precomposed-152.png","59313d171157503f5de7fd7e07f3c495"],["/gitbook/style.css","88a3a50e3559bc577c1be0de4fcc6c6d"],["/gitbook/theme.js","176e71ac3bf185b7f08e0f6cb919f1e8"],["/index.html","ab2e608a2271cd696e6d299e35137ff5"]];
-var cacheName = 'sw-precache-v3--' + (self.registration ? self.registration.scope : '');
-
-
-var ignoreUrlParametersMatching = [/^utm_/];
-
-
-
-var addDirectoryIndex = function (originalUrl, index) {
- var url = new URL(originalUrl);
- if (url.pathname.slice(-1) === '/') {
- url.pathname += index;
- }
- return url.toString();
- };
-
-var cleanResponse = function (originalResponse) {
- // If this is not a redirected response, then we don't have to do anything.
- if (!originalResponse.redirected) {
- return Promise.resolve(originalResponse);
- }
-
- // Firefox 50 and below doesn't support the Response.body stream, so we may
- // need to read the entire body to memory as a Blob.
- var bodyPromise = 'body' in originalResponse ?
- Promise.resolve(originalResponse.body) :
- originalResponse.blob();
-
- return bodyPromise.then(function(body) {
- // new Response() is happy when passed either a stream or a Blob.
- return new Response(body, {
- headers: originalResponse.headers,
- status: originalResponse.status,
- statusText: originalResponse.statusText
- });
- });
- };
-
-var createCacheKey = function (originalUrl, paramName, paramValue,
- dontCacheBustUrlsMatching) {
- // Create a new URL object to avoid modifying originalUrl.
- var url = new URL(originalUrl);
-
- // If dontCacheBustUrlsMatching is not set, or if we don't have a match,
- // then add in the extra cache-busting URL parameter.
- if (!dontCacheBustUrlsMatching ||
- !(url.pathname.match(dontCacheBustUrlsMatching))) {
- url.search += (url.search ? '&' : '') +
- encodeURIComponent(paramName) + '=' + encodeURIComponent(paramValue);
- }
-
- return url.toString();
- };
-
-var isPathWhitelisted = function (whitelist, absoluteUrlString) {
- // If the whitelist is empty, then consider all URLs to be whitelisted.
- if (whitelist.length === 0) {
- return true;
- }
-
- // Otherwise compare each path regex to the path of the URL passed in.
- var path = (new URL(absoluteUrlString)).pathname;
- return whitelist.some(function(whitelistedPathRegex) {
- return path.match(whitelistedPathRegex);
- });
- };
-
-var stripIgnoredUrlParameters = function (originalUrl,
- ignoreUrlParametersMatching) {
- var url = new URL(originalUrl);
- // Remove the hash; see https://github.com/GoogleChrome/sw-precache/issues/290
- url.hash = '';
-
- url.search = url.search.slice(1) // Exclude initial '?'
- .split('&') // Split into an array of 'key=value' strings
- .map(function(kv) {
- return kv.split('='); // Split each 'key=value' string into a [key, value] array
- })
- .filter(function(kv) {
- return ignoreUrlParametersMatching.every(function(ignoredRegex) {
- return !ignoredRegex.test(kv[0]); // Return true iff the key doesn't match any of the regexes.
- });
- })
- .map(function(kv) {
- return kv.join('='); // Join each [key, value] array into a 'key=value' string
- })
- .join('&'); // Join the array of 'key=value' strings into a string with '&' in between each
-
- return url.toString();
- };
-
-
-var hashParamName = '_sw-precache';
-var urlsToCacheKeys = new Map(
- precacheConfig.map(function(item) {
- var relativeUrl = item[0];
- var hash = item[1];
- var absoluteUrl = new URL(relativeUrl, self.location);
- var cacheKey = createCacheKey(absoluteUrl, hashParamName, hash, false);
- return [absoluteUrl.toString(), cacheKey];
- })
-);
-
-function setOfCachedUrls(cache) {
- return cache.keys().then(function(requests) {
- return requests.map(function(request) {
- return request.url;
- });
- }).then(function(urls) {
- return new Set(urls);
- });
-}
-
-self.addEventListener('install', function(event) {
- event.waitUntil(
- caches.open(cacheName).then(function(cache) {
- return setOfCachedUrls(cache).then(function(cachedUrls) {
- return Promise.all(
- Array.from(urlsToCacheKeys.values()).map(function(cacheKey) {
- // If we don't have a key matching url in the cache already, add it.
- if (!cachedUrls.has(cacheKey)) {
- var request = new Request(cacheKey, {credentials: 'same-origin'});
- return fetch(request).then(function(response) {
- // Bail out of installation unless we get back a 200 OK for
- // every request.
- if (!response.ok) {
- throw new Error('Request for ' + cacheKey + ' returned a ' +
- 'response with status ' + response.status);
- }
-
- return cleanResponse(response).then(function(responseToCache) {
- return cache.put(cacheKey, responseToCache);
- });
- });
- }
- })
- );
- });
- }).then(function() {
-
- // Force the SW to transition from installing -> active state
- return self.skipWaiting();
-
- })
- );
-});
-
-self.addEventListener('activate', function(event) {
- var setOfExpectedUrls = new Set(urlsToCacheKeys.values());
-
- event.waitUntil(
- caches.open(cacheName).then(function(cache) {
- return cache.keys().then(function(existingRequests) {
- return Promise.all(
- existingRequests.map(function(existingRequest) {
- if (!setOfExpectedUrls.has(existingRequest.url)) {
- return cache.delete(existingRequest);
- }
- })
- );
- });
- }).then(function() {
-
- return self.clients.claim();
-
- })
- );
-});
-
-
-self.addEventListener('fetch', function(event) {
- if (event.request.method === 'GET') {
- // Should we call event.respondWith() inside this fetch event handler?
- // This needs to be determined synchronously, which will give other fetch
- // handlers a chance to handle the request if need be.
- var shouldRespond;
-
- // First, remove all the ignored parameters and hash fragment, and see if we
- // have that URL in our cache. If so, great! shouldRespond will be true.
- var url = stripIgnoredUrlParameters(event.request.url, ignoreUrlParametersMatching);
- shouldRespond = urlsToCacheKeys.has(url);
-
- // If shouldRespond is false, check again, this time with 'index.html'
- // (or whatever the directoryIndex option is set to) at the end.
- var directoryIndex = 'index.html';
- if (!shouldRespond && directoryIndex) {
- url = addDirectoryIndex(url, directoryIndex);
- shouldRespond = urlsToCacheKeys.has(url);
- }
-
- // If shouldRespond is still false, check to see if this is a navigation
- // request, and if so, whether the URL matches navigateFallbackWhitelist.
- var navigateFallback = '';
- if (!shouldRespond &&
- navigateFallback &&
- (event.request.mode === 'navigate') &&
- isPathWhitelisted([], event.request.url)) {
- url = new URL(navigateFallback, self.location).toString();
- shouldRespond = urlsToCacheKeys.has(url);
- }
-
- // If shouldRespond was set to true at any point, then call
- // event.respondWith(), using the appropriate cache key.
- if (shouldRespond) {
- event.respondWith(
- caches.open(cacheName).then(function(cache) {
- return cache.match(urlsToCacheKeys.get(url)).then(function(response) {
- if (response) {
- return response;
- }
- throw Error('The cached response that was expected is missing.');
- });
- }).catch(function(e) {
- // Fall back to just fetch()ing the request if some unexpected error
- // prevented the cached response from being valid.
- console.warn('Couldn\'t serve response for "%s" from cache: %O', event.request.url, e);
- return fetch(event.request);
- })
- );
- }
- }
-});
-
-
-
-
-
-
-