sw-toolbox - npm Package Compare versions

Comparing version 3.3.0 to 3.4.0

lib/helpers.js

@@ -135,2 +135,41 @@ /*
 
+function cache(url, options) {
+  return openCache(options).then(function(cache) {
+    return cache.add(url);
+  });
+}
+
+function uncache(url, options) {
+  return openCache(options).then(function(cache) {
+    return cache.delete(url);
+  });
+}
+
+function precache(items) {
+  if (!(items instanceof Promise)) {
+    validatePrecacheInput(items);
+  }
+
+  globalOptions.preCacheItems = globalOptions.preCacheItems.concat(items);
+}
+
+function validatePrecacheInput(items) {
+  var isValid = Array.isArray(items);
+  if (isValid) {
+    items.forEach(function(item) {
+      if (!(typeof item === 'string' || (item instanceof Request))) {
+        isValid = false;
+      }
+    });
+  }
+
+  if (!isValid) {
+    throw new TypeError('The precache method expects either an array of ' +
+    'strings and/or Requests or a Promise that resolves to an array of ' +
+    'strings and/or Requests.');
+  }
+
+  return items;
+}
+
 module.exports = {
@@ -140,3 +179,7 @@ debug: debug,
   openCache: openCache,
-  renameCache: renameCache
+  renameCache: renameCache,
+  cache: cache,
+  uncache: uncache,
+  precache: precache,
+  validatePrecacheInput: validatePrecacheInput
 };

lib/sw-toolbox.js

@@ -18,3 +18,5 @@ /*
 
-require('serviceworker-cache-polyfill');
+// This is the entrypoint for the sw-toolbox bundle. All code with
+// side effects (e.g. adding event listeners) should be in this file.
+
 var options = require('./options');
@@ -24,92 +26,12 @@ var router = require('./router');
 var strategies = require('./strategies');
+var listeners = require('./listeners');
 
 helpers.debug('Service Worker Toolbox is loading');
 
-// Install
-var flatten = function(items) {
-  return items.reduce(function(a, b) {
-    return a.concat(b);
-  }, []);
-};
+// Set up listeners.
 
-var validatePrecacheInput = function(items) {
-  var isValid = Array.isArray(items);
-  if (isValid) {
-    items.forEach(function(item) {
-      if (!(typeof item === 'string' || (item instanceof Request))) {
-        isValid = false;
-      }
-    });
-  }
+self.addEventListener('install', listeners.installListener);
+self.addEventListener('activate', listeners.activateListener);
+self.addEventListener('fetch', listeners.fetchListener);
 
-  if (!isValid) {
-    throw new TypeError('The precache method expects either an array of ' +
-    'strings and/or Requests or a Promise that resolves to an array of ' +
-    'strings and/or Requests.');
-  }
-
-  return items;
-};
-
-self.addEventListener('install', function(event) {
-  var inactiveCache = options.cache.name + '$$$inactive$$$';
-  helpers.debug('install event fired');
-  helpers.debug('creating cache [' + inactiveCache + ']');
-  event.waitUntil(
-    helpers.openCache({cache: {name: inactiveCache}})
-    .then(function(cache) {
-      return Promise.all(options.preCacheItems)
-      .then(flatten)
-      .then(validatePrecacheInput)
-      .then(function(preCacheItems) {
-        helpers.debug('preCache list: ' +
-            (preCacheItems.join(', ') || '(none)'));
-        return cache.addAll(preCacheItems);
-      });
-    })
-  );
-});
-
-// Activate
-
-self.addEventListener('activate', function(event) {
-  helpers.debug('activate event fired');
-  var inactiveCache = options.cache.name + '$$$inactive$$$';
-  event.waitUntil(helpers.renameCache(inactiveCache, options.cache.name));
-});
-
-// Fetch
-
-self.addEventListener('fetch', function(event) {
-  var handler = router.match(event.request);
-
-  if (handler) {
-    event.respondWith(handler(event.request));
-  } else if (router.default && event.request.method === 'GET') {
-    event.respondWith(router.default(event.request));
-  }
-});
-
-// Caching
-
-function cache(url, options) {
-  return helpers.openCache(options).then(function(cache) {
-    return cache.add(url);
-  });
-}
-
-function uncache(url, options) {
-  return helpers.openCache(options).then(function(cache) {
-    return cache.delete(url);
-  });
-}
-
-function precache(items) {
-  if (!(items instanceof Promise)) {
-    validatePrecacheInput(items);
-  }
-
-  options.preCacheItems = options.preCacheItems.concat(items);
-}
-
 module.exports = {
@@ -123,5 +45,5 @@ networkOnly: strategies.networkOnly,
   options: options,
-  cache: cache,
-  uncache: uncache,
-  precache: precache
+  cache: helpers.cache,
+  uncache: helpers.uncache,
+  precache: helpers.precache
 };

package.json

 {
   "name": "sw-toolbox",
-  "version": "3.3.0",
+  "version": "3.4.0",
   "description": "Service Worker Toolbox provides some simple helpers for use in creating your own service workers.",
@@ -21,4 +21,3 @@ "license": "Apache-2.0",
   "devDependencies": {
-    "browserify": "^12.0.1",
-    "browserify-header": "^0.9.2",
+    "browserify": "^13.1.0",
     "chai": "^3.4.1",
@@ -34,5 +33,7 @@ "chromedriver": "^2.24.1",
     "gulp-gh-pages": "^0.5.4",
+    "gulp-header": "^1.8.8",
+    "gulp-sourcemaps": "^1.6.0",
+    "gulp-uglify": "^2.0.0",
     "jsdoc": "^3.4.0",
     "jshint-stylish": "^2.1.0",
-    "minifyify": "^7.1.0",
     "mocha": "^2.3.4",
@@ -46,5 +47,12 @@ "npm-publish-scripts": "^2.0.7",
     "temp": "^0.8.3",
+    "vinyl-buffer": "^1.0.0",
     "vinyl-source-stream": "^1.1.0",
     "which": "^1.2.4"
-  }
+  },
+  "files": [
+    "lib/",
+    "companion.js",
+    "sw-toolbox.js",
+    "sw-toolbox.js.map"
+  ]
 }

README.md

@@ -5,5 +5,5 @@ # Service Worker Toolbox
 
-> A collection of tools for [service workers](https://slightlyoff.github.io/ServiceWorker/spec/service_worker/)
+> A collection of tools for [service workers](https://w3c.github.io/ServiceWorker/)
 
-Service Worker Toolbox provides some simple helpers for use in creating your own service workers. Specifically, it provides common caching patterns and an [expressive approach](https://googlechrome.github.io/sw-toolbox/docs/master/tutorial-api#expressive-approach) to using those strategies for runtime requests. If you're not sure what service workers are or what they are for, start with [the explainer doc](https://github.com/slightlyoff/ServiceWorker/blob/master/explainer.md).
+Service Worker Toolbox provides some simple helpers for use in creating your own service workers. Specifically, it provides common caching patterns and an [expressive approach](https://googlechrome.github.io/sw-toolbox/docs/master/tutorial-api.html#expressive-approach) to using those strategies for runtime requests. If you're not sure what service workers are or what they are for, start with [the explainer doc](https://github.com/slightlyoff/ServiceWorker/blob/master/explainer.md).
 
@@ -27,5 +27,6 @@ ## Install
 ```
+
 As implemented in Chrome 40 or later, a service worker must exist at the root of the scope that you intend it to control, or higher. So if you want all of the pages under `/myapp/` to be controlled by the worker, the worker script itself must be served from either `/` or `/myapp/`. The default scope is the containing path of the service worker script.
 
-For even lower friction you can instead include the Service Worker Toolbox companion script in your HTML as shown below. Be aware that this is not customizable. If you need to do anything fancier than registering with a default scope, you'll need to use the standard registration.
+For even lower friction, you can instead include the Service Worker Toolbox companion script in your HTML as shown below. Be aware that this is not customizable. If you need to do anything fancier than register with a default scope, you'll need to use the standard registration.
 
@@ -38,6 +39,6 @@ ```html
 
-In your service worker you just need to use `importScripts` to load Service Worker Toolbox
+In your service worker you just need to use `importScripts` to load Service Worker Toolbox:
 
 ```javascript
-importScripts('bower_components/sw-toolbox/sw-toolbox.js'); // Update path to match your own setup
+importScripts('bower_components/sw-toolbox/sw-toolbox.js');  // Update path to match your own setup.
 ```
@@ -47,13 +48,13 @@
 
-To understand how to use the toolbox read the [usage](https://googlechrome.github.io/sw-toolbox/docs/master/tutorial-usage) and [api](https://googlechrome.github.io/sw-toolbox/docs/master/tutorial-api) documentation.
+To understand how to use the toolbox read the [Usage](https://googlechrome.github.io/sw-toolbox/docs/master/tutorial-usage) and [API](https://googlechrome.github.io/sw-toolbox/docs/master/tutorial-api) documentation.
 
 ## Support
 
-If you’ve found an error in this library, please file an issue at: https://github.com/GoogleChrome/sw-toolbox/issues.
+If you’ve found an error in this library, please file an issue at https://github.com/GoogleChrome/sw-toolbox/issues.
 
-Patches are encouraged, and may be submitted by forking this project and submitting a pull request through GitHub.
+Patches are encouraged, and may be submitted by forking this project and submitting a [pull request through this GitHub repo](https://github.com/GoogleChrome/sw-toolbox/pulls).
 
 ## License
 
-Copyright 2015 Google, Inc.
+Copyright 2015-2016 Google, Inc.
 
@@ -60,0 +61,0 @@ Licensed under the [Apache License, Version 2.0](LICENSE) (the "License");

sw-toolbox.js

@@ -1,51 +0,16 @@
-/*
-  Copyright 2014 Google Inc. All Rights Reserved.
+/* 
+ 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
+ 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
+     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.
-*/
-
-(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.toolbox = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
-"use strict";function debug(e,n){n=n||{};var t=n.debug||globalOptions.debug;t&&console.log("[sw-toolbox] "+e)}function openCache(e){var n;return e&&e.cache&&(n=e.cache.name),n=n||globalOptions.cache.name,caches.open(n)}function fetchAndCache(e,n){n=n||{};var t=n.successResponses||globalOptions.successResponses;return fetch(e.clone()).then(function(c){return"GET"===e.method&&t.test(c.status)&&openCache(n).then(function(t){t.put(e,c).then(function(){var c=n.cache||globalOptions.cache;(c.maxEntries||c.maxAgeSeconds)&&c.name&&queueCacheExpiration(e,t,c)})}),c.clone()})}function queueCacheExpiration(e,n,t){var c=cleanupCache.bind(null,e,n,t);cleanupQueue=cleanupQueue?cleanupQueue.then(c):c()}function cleanupCache(e,n,t){var c=e.url,a=t.maxAgeSeconds,u=t.maxEntries,o=t.name,r=Date.now();return debug("Updating LRU order for "+c+". Max entries is "+u+", max age is "+a),idbCacheExpiration.getDb(o).then(function(e){return idbCacheExpiration.setTimestampForUrl(e,c,r)}).then(function(e){return idbCacheExpiration.expireEntries(e,u,a,r)}).then(function(e){debug("Successfully updated IDB.");var t=e.map(function(e){return n.delete(e)});return Promise.all(t).then(function(){debug("Done with cache cleanup.")})}).catch(function(e){debug(e)})}function renameCache(e,n,t){return debug("Renaming cache: ["+e+"] to ["+n+"]",t),caches.delete(n).then(function(){return Promise.all([caches.open(e),caches.open(n)]).then(function(n){var t=n[0],c=n[1];return t.keys().then(function(e){return Promise.all(e.map(function(e){return t.match(e).then(function(n){return c.put(e,n)})}))}).then(function(){return caches.delete(e)})})})}var globalOptions=require("./options"),idbCacheExpiration=require("./idb-cache-expiration"),cleanupQueue;module.exports={debug:debug,fetchAndCache:fetchAndCache,openCache:openCache,renameCache:renameCache};
-},{"./idb-cache-expiration":2,"./options":3}],2:[function(require,module,exports){
-"use strict";function openDb(e){return new Promise(function(r,n){var t=indexedDB.open(DB_PREFIX+e,DB_VERSION);t.onupgradeneeded=function(){var e=t.result.createObjectStore(STORE_NAME,{keyPath:URL_PROPERTY});e.createIndex(TIMESTAMP_PROPERTY,TIMESTAMP_PROPERTY,{unique:!1})},t.onsuccess=function(){r(t.result)},t.onerror=function(){n(t.error)}})}function getDb(e){return e in cacheNameToDbPromise||(cacheNameToDbPromise[e]=openDb(e)),cacheNameToDbPromise[e]}function setTimestampForUrl(e,r,n){return new Promise(function(t,o){var i=e.transaction(STORE_NAME,"readwrite"),u=i.objectStore(STORE_NAME);u.put({url:r,timestamp:n}),i.oncomplete=function(){t(e)},i.onabort=function(){o(i.error)}})}function expireOldEntries(e,r,n){return r?new Promise(function(t,o){var i=1e3*r,u=[],c=e.transaction(STORE_NAME,"readwrite"),s=c.objectStore(STORE_NAME),a=s.index(TIMESTAMP_PROPERTY);a.openCursor().onsuccess=function(e){var r=e.target.result;if(r&&n-i>r.value[TIMESTAMP_PROPERTY]){var t=r.value[URL_PROPERTY];u.push(t),s.delete(t),r.continue()}},c.oncomplete=function(){t(u)},c.onabort=o}):Promise.resolve([])}function expireExtraEntries(e,r){return r?new Promise(function(n,t){var o=[],i=e.transaction(STORE_NAME,"readwrite"),u=i.objectStore(STORE_NAME),c=u.index(TIMESTAMP_PROPERTY),s=c.count();c.count().onsuccess=function(){var e=s.result;e>r&&(c.openCursor().onsuccess=function(n){var t=n.target.result;if(t){var i=t.value[URL_PROPERTY];o.push(i),u.delete(i),e-o.length>r&&t.continue()}})},i.oncomplete=function(){n(o)},i.onabort=t}):Promise.resolve([])}function expireEntries(e,r,n,t){return expireOldEntries(e,n,t).then(function(n){return expireExtraEntries(e,r).then(function(e){return n.concat(e)})})}var DB_PREFIX="sw-toolbox-",DB_VERSION=1,STORE_NAME="store",URL_PROPERTY="url",TIMESTAMP_PROPERTY="timestamp",cacheNameToDbPromise={};module.exports={getDb:getDb,setTimestampForUrl:setTimestampForUrl,expireEntries:expireEntries};
-},{}],3:[function(require,module,exports){
-"use strict";var scope;scope=self.registration?self.registration.scope:self.scope||new URL("./",self.location).href,module.exports={cache:{name:"$$$toolbox-cache$$$"+scope+"$$$",maxAgeSeconds:null,maxEntries:null},debug:!1,networkTimeoutSeconds:null,preCacheItems:[],successResponses:/^0|([123]\d\d)|(40[14567])|410$/};
-},{}],4:[function(require,module,exports){
-"use strict";var url=new URL("./",self.location),basePath=url.pathname,pathRegexp=require("path-to-regexp"),Route=function(e,t,i,s){t instanceof RegExp?this.fullUrlRegExp=t:(0!==t.indexOf("/")&&(t=basePath+t),this.keys=[],this.regexp=pathRegexp(t,this.keys)),this.method=e,this.options=s,this.handler=i};Route.prototype.makeHandler=function(e){var t;if(this.regexp){var i=this.regexp.exec(e);t={},this.keys.forEach(function(e,s){t[e.name]=i[s+1]})}return function(e){return this.handler(e,t,this.options)}.bind(this)},module.exports=Route;
-},{"path-to-regexp":14}],5:[function(require,module,exports){
-"use strict";function regexEscape(e){return e.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")}var Route=require("./route"),helpers=require("./helpers"),keyMatch=function(e,t){for(var r=e.entries(),o=r.next(),n=[];!o.done;){var u=new RegExp(o.value[0]);u.test(t)&&n.push(o.value[1]),o=r.next()}return n},Router=function(){this.routes=new Map,this.routes.set(RegExp,new Map),this.default=null};["get","post","put","delete","head","any"].forEach(function(e){Router.prototype[e]=function(t,r,o){return this.add(e,t,r,o)}}),Router.prototype.add=function(e,t,r,o){o=o||{};var n;t instanceof RegExp?n=RegExp:(n=o.origin||self.location.origin,n=n instanceof RegExp?n.source:regexEscape(n)),e=e.toLowerCase();var u=new Route(e,t,r,o);this.routes.has(n)||this.routes.set(n,new Map);var s=this.routes.get(n);s.has(e)||s.set(e,new Map);var a=s.get(e),h=u.regexp||u.fullUrlRegExp;a.has(h.source)&&helpers.debug('"'+t+'" resolves to same regex as existing route.'),a.set(h.source,u)},Router.prototype.matchMethod=function(e,t){var r=new URL(t),o=r.origin,n=r.pathname;return this._match(e,keyMatch(this.routes,o),n)||this._match(e,[this.routes.get(RegExp)],t)},Router.prototype._match=function(e,t,r){if(0===t.length)return null;for(var o=0;o<t.length;o++){var n=t[o],u=n&&n.get(e.toLowerCase());if(u){var s=keyMatch(u,r);if(s.length>0)return s[0].makeHandler(r)}}return null},Router.prototype.match=function(e){return this.matchMethod(e.method,e.url)||this.matchMethod("any",e.url)},module.exports=new Router;
-},{"./helpers":1,"./route":4}],6:[function(require,module,exports){
-"use strict";function cacheFirst(e,r,t){return helpers.debug("Strategy: cache first ["+e.url+"]",t),helpers.openCache(t).then(function(r){return r.match(e).then(function(r){return r?r:helpers.fetchAndCache(e,t)})})}var helpers=require("../helpers");module.exports=cacheFirst;
-},{"../helpers":1}],7:[function(require,module,exports){
-"use strict";function cacheOnly(e,r,c){return helpers.debug("Strategy: cache only ["+e.url+"]",c),helpers.openCache(c).then(function(r){return r.match(e)})}var helpers=require("../helpers");module.exports=cacheOnly;
-},{"../helpers":1}],8:[function(require,module,exports){
-"use strict";function fastest(e,n,t){return helpers.debug("Strategy: fastest ["+e.url+"]",t),new Promise(function(r,s){var c=!1,o=[],a=function(e){o.push(e.toString()),c?s(new Error('Both cache and network failed: "'+o.join('", "')+'"')):c=!0},h=function(e){e instanceof Response?r(e):a("No result returned")};helpers.fetchAndCache(e.clone(),t).then(h,a),cacheOnly(e,n,t).then(h,a)})}var helpers=require("../helpers"),cacheOnly=require("./cacheOnly");module.exports=fastest;
-},{"../helpers":1,"./cacheOnly":7}],9:[function(require,module,exports){
-module.exports={networkOnly:require("./networkOnly"),networkFirst:require("./networkFirst"),cacheOnly:require("./cacheOnly"),cacheFirst:require("./cacheFirst"),fastest:require("./fastest")};
-},{"./cacheFirst":6,"./cacheOnly":7,"./fastest":8,"./networkFirst":10,"./networkOnly":11}],10:[function(require,module,exports){
-"use strict";function networkFirst(e,r,t){t=t||{};var s=t.successResponses||globalOptions.successResponses,n=t.networkTimeoutSeconds||globalOptions.networkTimeoutSeconds;return helpers.debug("Strategy: network first ["+e.url+"]",t),helpers.openCache(t).then(function(r){var o,u,i=[];if(n){var c=new Promise(function(t){o=setTimeout(function(){r.match(e).then(function(e){e&&t(e)})},1e3*n)});i.push(c)}var a=helpers.fetchAndCache(e,t).then(function(e){if(o&&clearTimeout(o),s.test(e.status))return e;throw helpers.debug("Response was an HTTP error: "+e.statusText,t),u=e,new Error("Bad response")}).catch(function(s){return helpers.debug("Network or response error, fallback to cache ["+e.url+"]",t),r.match(e).then(function(e){if(e)return e;if(u)return u;throw s})});return i.push(a),Promise.race(i)})}var globalOptions=require("../options"),helpers=require("../helpers");module.exports=networkFirst;
-},{"../helpers":1,"../options":3}],11:[function(require,module,exports){
-"use strict";function networkOnly(e,r,t){return helpers.debug("Strategy: network only ["+e.url+"]",t),fetch(e)}var helpers=require("../helpers");module.exports=networkOnly;
-},{"../helpers":1}],12:[function(require,module,exports){
-"use strict";function cache(e,t){return helpers.openCache(t).then(function(t){return t.add(e)})}function uncache(e,t){return helpers.openCache(t).then(function(t){return t.delete(e)})}function precache(e){e instanceof Promise||validatePrecacheInput(e),options.preCacheItems=options.preCacheItems.concat(e)}require("serviceworker-cache-polyfill");var options=require("./options"),router=require("./router"),helpers=require("./helpers"),strategies=require("./strategies");helpers.debug("Service Worker Toolbox is loading");var flatten=function(e){return e.reduce(function(e,t){return e.concat(t)},[])},validatePrecacheInput=function(e){var t=Array.isArray(e);if(t&&e.forEach(function(e){"string"==typeof e||e instanceof Request||(t=!1)}),!t)throw new TypeError("The precache method expects either an array of strings and/or Requests or a Promise that resolves to an array of strings and/or Requests.");return e};self.addEventListener("install",function(e){var t=options.cache.name+"$$$inactive$$$";helpers.debug("install event fired"),helpers.debug("creating cache ["+t+"]"),e.waitUntil(helpers.openCache({cache:{name:t}}).then(function(e){return Promise.all(options.preCacheItems).then(flatten).then(validatePrecacheInput).then(function(t){return helpers.debug("preCache list: "+(t.join(", ")||"(none)")),e.addAll(t)})}))}),self.addEventListener("activate",function(e){helpers.debug("activate event fired");var t=options.cache.name+"$$$inactive$$$";e.waitUntil(helpers.renameCache(t,options.cache.name))}),self.addEventListener("fetch",function(e){var t=router.match(e.request);t?e.respondWith(t(e.request)):router.default&&"GET"===e.request.method&&e.respondWith(router.default(e.request))}),module.exports={networkOnly:strategies.networkOnly,networkFirst:strategies.networkFirst,cacheOnly:strategies.cacheOnly,cacheFirst:strategies.cacheFirst,fastest:strategies.fastest,router:router,options:options,cache:cache,uncache:uncache,precache:precache};
-},{"./helpers":1,"./options":3,"./router":5,"./strategies":9,"serviceworker-cache-polyfill":15}],13:[function(require,module,exports){
-module.exports=Array.isArray||function(r){return"[object Array]"==Object.prototype.toString.call(r)};
-},{}],14:[function(require,module,exports){
-function parse(e){for(var t,r=[],n=0,o=0,a="";null!=(t=PATH_REGEXP.exec(e));){var p=t[0],i=t[1],s=t.index;if(a+=e.slice(o,s),o=s+p.length,i)a+=i[1];else{var c=e[o],u=t[2],l=t[3],f=t[4],g=t[5],x=t[6],h=t[7];a&&(r.push(a),a="");var d=null!=u&&null!=c&&c!==u,y="+"===x||"*"===x,m="?"===x||"*"===x,R=t[2]||"/",T=f||g||(h?".*":"[^"+R+"]+?");r.push({name:l||n++,prefix:u||"",delimiter:R,optional:m,repeat:y,partial:d,asterisk:!!h,pattern:escapeGroup(T)})}}return o<e.length&&(a+=e.substr(o)),a&&r.push(a),r}function compile(e){return tokensToFunction(parse(e))}function encodeURIComponentPretty(e){return encodeURI(e).replace(/[\/?#]/g,function(e){return"%"+e.charCodeAt(0).toString(16).toUpperCase()})}function encodeAsterisk(e){return encodeURI(e).replace(/[?#]/g,function(e){return"%"+e.charCodeAt(0).toString(16).toUpperCase()})}function tokensToFunction(e){for(var t=new Array(e.length),r=0;r<e.length;r++)"object"==typeof e[r]&&(t[r]=new RegExp("^(?:"+e[r].pattern+")$"));return function(r,n){for(var o="",a=r||{},p=n||{},i=p.pretty?encodeURIComponentPretty:encodeURIComponent,s=0;s<e.length;s++){var c=e[s];if("string"!=typeof c){var u,l=a[c.name];if(null==l){if(c.optional){c.partial&&(o+=c.prefix);continue}throw new TypeError('Expected "'+c.name+'" to be defined')}if(isarray(l)){if(!c.repeat)throw new TypeError('Expected "'+c.name+'" to not repeat, but received `'+JSON.stringify(l)+"`");if(0===l.length){if(c.optional)continue;throw new TypeError('Expected "'+c.name+'" to not be empty')}for(var f=0;f<l.length;f++){if(u=i(l[f]),!t[s].test(u))throw new TypeError('Expected all "'+c.name+'" to match "'+c.pattern+'", but received `'+JSON.stringify(u)+"`");o+=(0===f?c.prefix:c.delimiter)+u}}else{if(u=c.asterisk?encodeAsterisk(l):i(l),!t[s].test(u))throw new TypeError('Expected "'+c.name+'" to match "'+c.pattern+'", but received "'+u+'"');o+=c.prefix+u}}else o+=c}return o}}function escapeString(e){return e.replace(/([.+*?=^!:${}()[\]|\/\\])/g,"\\$1")}function escapeGroup(e){return e.replace(/([=!:$\/()])/g,"\\$1")}function attachKeys(e,t){return e.keys=t,e}function flags(e){return e.sensitive?"":"i"}function regexpToRegexp(e,t){var r=e.source.match(/\((?!\?)/g);if(r)for(var n=0;n<r.length;n++)t.push({name:n,prefix:null,delimiter:null,optional:!1,repeat:!1,partial:!1,asterisk:!1,pattern:null});return attachKeys(e,t)}function arrayToRegexp(e,t,r){for(var n=[],o=0;o<e.length;o++)n.push(pathToRegexp(e[o],t,r).source);var a=new RegExp("(?:"+n.join("|")+")",flags(r));return attachKeys(a,t)}function stringToRegexp(e,t,r){for(var n=parse(e),o=tokensToRegExp(n,r),a=0;a<n.length;a++)"string"!=typeof n[a]&&t.push(n[a]);return attachKeys(o,t)}function tokensToRegExp(e,t){t=t||{};for(var r=t.strict,n=t.end!==!1,o="",a=e[e.length-1],p="string"==typeof a&&/\/$/.test(a),i=0;i<e.length;i++){var s=e[i];if("string"==typeof s)o+=escapeString(s);else{var c=escapeString(s.prefix),u="(?:"+s.pattern+")";s.repeat&&(u+="(?:"+c+u+")*"),u=s.optional?s.partial?c+"("+u+")?":"(?:"+c+"("+u+"))?":c+"("+u+")",o+=u}}return r||(o=(p?o.slice(0,-2):o)+"(?:\\/(?=$))?"),o+=n?"$":r&&p?"":"(?=\\/|$)",new RegExp("^"+o,flags(t))}function pathToRegexp(e,t,r){return t=t||[],isarray(t)?r||(r={}):(r=t,t=[]),e instanceof RegExp?regexpToRegexp(e,t):isarray(e)?arrayToRegexp(e,t,r):stringToRegexp(e,t,r)}var isarray=require("isarray");module.exports=pathToRegexp,module.exports.parse=parse,module.exports.compile=compile,module.exports.tokensToFunction=tokensToFunction,module.exports.tokensToRegExp=tokensToRegExp;var PATH_REGEXP=new RegExp(["(\\\\.)","([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))"].join("|"),"g");
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-!function(){var t=Cache.prototype.addAll,e=navigator.userAgent.match(/(Firefox|Chrome)\/(\d+\.)/);if(e)var r=e[1],n=parseInt(e[2]);t&&(!e||"Firefox"===r&&n>=46||"Chrome"===r&&n>=50)||(Cache.prototype.addAll=function(t){function e(t){this.name="NetworkError",this.code=19,this.message=t}var r=this;return e.prototype=Object.create(Error.prototype),Promise.resolve().then(function(){if(arguments.length<1)throw new TypeError;return t=t.map(function(t){return t instanceof Request?t:String(t)}),Promise.all(t.map(function(t){"string"==typeof t&&(t=new Request(t));var r=new URL(t.url).protocol;if("http:"!==r&&"https:"!==r)throw new e("Invalid scheme");return fetch(t.clone())}))}).then(function(n){if(n.some(function(t){return!t.ok}))throw new e("Incorrect response status");return Promise.all(n.map(function(e,n){return r.put(t[n],e)}))}).then(function(){})},Cache.prototype.add=function(t){return this.addAll([t])})}();
-},{}]},{},[12])(12)
-});
-
-
-//# sourceMappingURL=./build/sw-toolbox.map.json
+ 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.
+*/!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.toolbox=e()}}(function(){return function e(t,n,r){function o(c,s){if(!n[c]){if(!t[c]){var a="function"==typeof require&&require;if(!s&&a)return a(c,!0);if(i)return i(c,!0);var u=new Error("Cannot find module '"+c+"'");throw u.code="MODULE_NOT_FOUND",u}var f=n[c]={exports:{}};t[c][0].call(f.exports,function(e){var n=t[c][1][e];return o(n?n:e)},f,f.exports,e,t,n,r)}return n[c].exports}for(var i="function"==typeof require&&require,c=0;c<r.length;c++)o(r[c]);return o}({1:[function(e,t,n){"use strict";function r(e,t){t=t||{};var n=t.debug||d.debug;n&&console.log("[sw-toolbox] "+e)}function o(e){var t;return e&&e.cache&&(t=e.cache.name),t=t||d.cache.name,caches.open(t)}function i(e,t){t=t||{};var n=t.successResponses||d.successResponses;return fetch(e.clone()).then(function(r){return"GET"===e.method&&n.test(r.status)&&o(t).then(function(n){n.put(e,r).then(function(){var r=t.cache||d.cache;(r.maxEntries||r.maxAgeSeconds)&&r.name&&c(e,n,r)})}),r.clone()})}function c(e,t,n){var r=s.bind(null,e,t,n);l=l?l.then(r):r()}function s(e,t,n){var o=e.url,i=n.maxAgeSeconds,c=n.maxEntries,s=n.name,a=Date.now();return r("Updating LRU order for "+o+". 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Promise(function(r,o){var i=1e3*t,c=[],s=e.transaction(h,"readwrite"),a=s.objectStore(h),u=a.index(l);u.openCursor().onsuccess=function(e){var t=e.target.result;if(t&&n-i>t.value[l]){var r=t.value[p];c.push(r),a.delete(r),t.continue()}},s.oncomplete=function(){r(c)},s.onabort=o}):Promise.resolve([])}function s(e,t){return t?new Promise(function(n,r){var o=[],i=e.transaction(h,"readwrite"),c=i.objectStore(h),s=c.index(l),a=s.count();s.count().onsuccess=function(){var e=a.result;e>t&&(s.openCursor().onsuccess=function(n){var r=n.target.result;if(r){var i=r.value[p];o.push(i),c.delete(i),e-o.length>t&&r.continue()}})},i.oncomplete=function(){n(o)},i.onabort=r}):Promise.resolve([])}function a(e,t,n,r){return c(e,n,r).then(function(n){return s(e,t).then(function(e){return n.concat(e)})})}var u="sw-toolbox-",f=1,h="store",p="url",l="timestamp",d={};t.exports={getDb:o,setTimestampForUrl:i,expireEntries:a}},{}],3:[function(e,t,n){"use strict";function r(e){var t=a.match(e.request);t?e.respondWith(t(e.request)):a.default&&"GET"===e.request.method&&0===e.request.url.indexOf("http")&&e.respondWith(a.default(e.request))}function o(e){s.debug("activate event fired");var t=u.cache.name+"$$$inactive$$$";e.waitUntil(s.renameCache(t,u.cache.name))}function i(e){return e.reduce(function(e,t){return e.concat(t)},[])}function c(e){var t=u.cache.name+"$$$inactive$$$";s.debug("install event fired"),s.debug("creating cache ["+t+"]"),e.waitUntil(s.openCache({cache:{name:t}}).then(function(e){return Promise.all(u.preCacheItems).then(i).then(s.validatePrecacheInput).then(function(t){return s.debug("preCache list: "+(t.join(", ")||"(none)")),e.addAll(t)})}))}e("serviceworker-cache-polyfill");var s=e("./helpers"),a=e("./router"),u=e("./options");t.exports={fetchListener:r,activateListener:o,installListener:c}},{"./helpers":1,"./options":4,"./router":6,"serviceworker-cache-polyfill":16}],4:[function(e,t,n){"use strict";var r;r=self.registration?self.registration.scope:self.scope||new URL("./",self.location).href,t.exports={cache:{name:"$$$toolbox-cache$$$"+r+"$$$",maxAgeSeconds:null,maxEntries:null},debug:!1,networkTimeoutSeconds:null,preCacheItems:[],successResponses:/^0|([123]\d\d)|(40[14567])|410$/}},{}],5:[function(e,t,n){"use strict";var r=new URL("./",self.location),o=r.pathname,i=e("path-to-regexp"),c=function(e,t,n,r){t instanceof RegExp?this.fullUrlRegExp=t:(0!==t.indexOf("/")&&(t=o+t),this.keys=[],this.regexp=i(t,this.keys)),this.method=e,this.options=r,this.handler=n};c.prototype.makeHandler=function(e){var t;if(this.regexp){var n=this.regexp.exec(e);t={},this.keys.forEach(function(e,r){t[e.name]=n[r+1]})}return function(e){return this.handler(e,t,this.options)}.bind(this)},t.exports=c},{"path-to-regexp":15}],6:[function(e,t,n){"use strict";function r(e){return e.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")}var o=e("./route"),i=e("./helpers"),c=function(e,t){for(var n=e.entries(),r=n.next(),o=[];!r.done;){var i=new RegExp(r.value[0]);i.test(t)&&o.push(r.value[1]),r=n.next()}return o},s=function(){this.routes=new Map,this.routes.set(RegExp,new Map),this.default=null};["get","post","put","delete","head","any"].forEach(function(e){s.prototype[e]=function(t,n,r){return this.add(e,t,n,r)}}),s.prototype.add=function(e,t,n,c){c=c||{};var s;t instanceof RegExp?s=RegExp:(s=c.origin||self.location.origin,s=s instanceof RegExp?s.source:r(s)),e=e.toLowerCase();var a=new o(e,t,n,c);this.routes.has(s)||this.routes.set(s,new Map);var u=this.routes.get(s);u.has(e)||u.set(e,new Map);var f=u.get(e),h=a.regexp||a.fullUrlRegExp;f.has(h.source)&&i.debug('"'+t+'" resolves to same regex as existing route.'),f.set(h.source,a)},s.prototype.matchMethod=function(e,t){var n=new URL(t),r=n.origin,o=n.pathname;return this._match(e,c(this.routes,r),o)||this._match(e,[this.routes.get(RegExp)],t)},s.prototype._match=function(e,t,n){if(0===t.length)return null;for(var r=0;r<t.length;r++){var o=t[r],i=o&&o.get(e.toLowerCase());if(i){var s=c(i,n);if(s.length>0)return s[0].makeHandler(n)}}return null},s.prototype.match=function(e){return this.matchMethod(e.method,e.url)||this.matchMethod("any",e.url)},t.exports=new s},{"./helpers":1,"./route":5}],7:[function(e,t,n){"use strict";function r(e,t,n){return o.debug("Strategy: cache first ["+e.url+"]",n),o.openCache(n).then(function(t){return t.match(e).then(function(t){return t?t:o.fetchAndCache(e,n)})})}var o=e("../helpers");t.exports=r},{"../helpers":1}],8:[function(e,t,n){"use strict";function r(e,t,n){return o.debug("Strategy: cache only ["+e.url+"]",n),o.openCache(n).then(function(t){return t.match(e)})}var o=e("../helpers");t.exports=r},{"../helpers":1}],9:[function(e,t,n){"use strict";function r(e,t,n){return o.debug("Strategy: fastest ["+e.url+"]",n),new Promise(function(r,c){var s=!1,a=[],u=function(e){a.push(e.toString()),s?c(new Error('Both cache and network failed: "'+a.join('", 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+//# sourceMappingURL=sw-toolbox.js.map

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Found 1 instance in 1 package

Fixed alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

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Major refactor

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Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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New author

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A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

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Improved metrics

Number of lines in readme file

68

increased by1.49%

Number of medium supply chain risk alerts

5

decreased by-28.57%

Worsened metrics

Total package byte prevSize

127091

decreased by-31.5%

Dev dependency count

27

increased by8%

Number of downloads

65152

decreased by-3.1%

Number of package files

19

decreased by-62.75%

Lines of code

874

decreased by-22.45%

No dependency changes