zone.js - npm Package Compare versions

Comparing version 0.4.3 to 0.4.4

karma-sauce.conf.js

@@ -7,2 +7,5 @@ // Karma configuration
 
+  // The WS server is not available with Sauce
+  config.exclude.push('test/**/WebSocket.spec.js');
+
   var customLaunchers = {
@@ -9,0 +12,0 @@ 'SL_Chrome': {

karma.conf.js

@@ -15,6 +15,8 @@ // Karma configuration
 
+    exclude: [
+      'test/commonjs.spec.js'
+    ],
+
     reporters: ['progress'],
 
-    preprocessors: {},
-
     //port: 9876,
@@ -21,0 +23,0 @@ colors: true,

long-stack-trace-zone.js

@@ -79,11 +79,11 @@ /*
 
-  fork: function (locals) {
-    var newZone = this._fork(locals);
-    newZone.constructedAtException = Zone.getStacktrace();
-    newZone.constructedAtTime = Date.now();
-    return newZone;
-  },
-
-  _fork: zone.fork
+  '$fork': function (parentFork) {
+    return function() {
+      var newZone = parentFork.apply(this, arguments);
+      newZone.constructedAtException = Zone.getStacktrace();
+      newZone.constructedAtTime = Date.now();
+      return newZone;
+    }
+  }
 };
 

package.json

 {
   "name": "zone.js",
-  "version": "0.4.3",
+  "version": "0.4.4",
   "description": "Zones for JavaScript",
@@ -25,2 +25,3 @@ "main": "zone.js",
     "karma": "^0.12.31",
+    "karma-browserify": "^4.1.2",
     "karma-chrome-launcher": "^0.1.7",
@@ -27,0 +28,0 @@ "karma-firefox-launcher": "^0.1.4",

README.md

@@ -23,3 +23,3 @@ # Zone.js
 ```javascript
-zone.run(function () {
+zone.fork().run(function () {
   zone.inTheZone = true;
@@ -26,0 +26,0 @@

test/integration/brick.spec.js

@@ -5,2 +5,2 @@ // brick does some funny stuff with property descriptors
 // this file is intentionally empty; if `lib/brick.js` doesn't error, then we're cool
-dump(window.__html__)
+console.log(window.__html__)

test/long-stack-trace-zone.spec.js

@@ -53,2 +53,14 @@ 'use strict';
   });
+
+  it('should honor parent\'s fork()', function () {
+    zone
+      .fork({
+        '+fork': function() { log.push('fork'); }
+      })
+      .fork(Zone.longStackTraceZone)
+      .fork();
+
+    expect(log).toEqual(['fork', 'fork']);
+  });
+
 });

test/patch/element.spec.js

@@ -29,13 +29,16 @@ 'use strict';
     var log = '';
-    var logOnClick = function logOnClick () {
+    var logFunction = function logFunction () {
       log += 'a';
     };
 
-    button.addEventListener('click', logOnClick);
+    button.addEventListener('click', logFunction);
+    button.addEventListener('focus', logFunction);
     button.click();
     expect(log).toEqual('a');
+    button.dispatchEvent(new Event('focus'));
+    expect(log).toEqual('aa');
 
-    button.removeEventListener('click', logOnClick);
+    button.removeEventListener('click', logFunction);
     button.click();
-    expect(log).toEqual('a');
+    expect(log).toEqual('aa');
   });
@@ -42,0 +45,0 @@

test/patch/WebSocket.spec.js

@@ -11,14 +11,20 @@ 'use strict';
     socket.addEventListener('open', done);
+    socket.addEventListener('error', function() {
+      fail("Can't establish socket to " + TEST_SERVER_URL +
+           "! do you have test/ws-server.js running?");
+      done();
+    });
   });
 
-  afterEach(function () {
+  afterEach(function (done) {
+    socket.addEventListener('close', done);
     socket.close();
   });
 
-  it('should work with addEventListener', function () {
+  it('should work with addEventListener', function (done) {
     var parent = window.zone;
 
-    socket.addEventListener('message', function (contents) {
+    socket.addEventListener('message', function (event) {
       expect(window.zone.parent).toBe(parent);
-      expect(contents).toBe('HI');
+      expect(event.data).toBe('hi');
       done();
@@ -49,2 +55,3 @@ });
 
+
   it('should work with onmessage', function (done) {
@@ -77,3 +84,3 @@ var parent = window.zone;
 
-  it('should handle removing onmessage', function () {
+  it('should handle removing onmessage', function (done) {
     var log = '';
@@ -86,5 +93,9 @@ socket.onmessage = function () {
     socket.send('hi');
-    expect(log).toEqual('');
+
+    setTimeout(function() {
+      expect(log).toEqual('');
+      done();
+    }, 500);
   });
 
 });

zone.js

@@ -0,4 +1,8 @@
+(function (exports) {
+
 'use strict';
 
+var zone = null;
 
+
 function Zone(parentZone, data) {
@@ -82,6 +86,6 @@ var zone = (arguments.length) ? Object.create(parentZone) : this;
 
-    var oldZone = window.zone,
+    var oldZone = zone,
         result;
 
-    window.zone = this;
+    exports.zone = zone = this;
 
@@ -99,3 +103,3 @@ try {
       this.afterTask();
-      window.zone = oldZone;
+      exports.zone = zone = oldZone;
     }
@@ -105,2 +109,12 @@ return result;
 
+  // onError is used to override error handling.
+  // When a custom error handler is provided, it should most probably rethrow the exception
+  // not to break the expected control flow:
+  //
+  // `promise.then(fnThatThrows).catch(fn);`
+  //
+  // When this code is executed in a zone with a custom onError handler that doesn't rethrow, the
+  // `.catch()` branch will not be taken as the `fnThatThrows` exception will be swallowed by the
+  // handler.
+  onError: null,
   beforeTask: function () {},
@@ -332,3 +346,4 @@ onZoneCreated: function () {},
   obj.addEventListener = function (eventName, fn) {
-    arguments[1] = fn._bound = zone.bind(fn);
+    fn._bound = fn._bound || {};
+    arguments[1] = fn._bound[eventName] = zone.bind(fn);
     return addDelegate.apply(this, arguments);
@@ -339,3 +354,7 @@ };
   obj.removeEventListener = function (eventName, fn) {
-    arguments[1] = arguments[1]._bound || arguments[1];
+    if(arguments[1]._bound && arguments[1]._bound[eventName]) {
+      var _bound = arguments[1]._bound;
+      arguments[1] = _bound[eventName];
+      delete _bound[eventName];
+    }
     var result = removeDelegate.apply(this, arguments);
@@ -399,4 +418,9 @@ zone.dequeueTask(fn);
   if (Zone.canPatchViaPropertyDescriptor()) {
-    Zone.patchViaPropertyDescriptor();
+    // for browsers that we can patch the descriptor:
+    // - Chrome, Firefox
+    Zone.patchProperties(HTMLElement.prototype, Zone.onEventNames);
+    Zone.patchProperties(XMLHttpRequest.prototype);
+    Zone.patchProperties(WebSocket.prototype);
   } else {
+    // Safari
     Zone.patchViaCapturingAllTheEvents();
@@ -441,9 +465,2 @@ Zone.patchClass('XMLHttpRequest');
 
-// for browsers that we can patch the descriptor:
-// - eventually Chrome once this bug gets resolved
-// - Firefox
-Zone.patchViaPropertyDescriptor = function () {
-  Zone.patchProperties(HTMLElement.prototype, Zone.onEventNames);
-  Zone.patchProperties(XMLHttpRequest.prototype);
-};
 
@@ -470,11 +487,30 @@ // Whenever any event fires, we check the event target and all parents
 
+
 // we have to patch the instance since the proto is non-configurable
 Zone.patchWebSocket = function() {
   var WS = window.WebSocket;
+  Zone.patchEventTargetMethods(WS.prototype);
   window.WebSocket = function(a, b) {
     var socket = arguments.length > 1 ? new WS(a, b) : new WS(a);
-    Zone.patchProperties(socket, ['onclose', 'onerror', 'onmessage', 'onopen']);
-    return socket;
+    var proxySocket;
+
+    // Safari 7.0 has non-configurable own 'onmessage' and friends properties on the socket instance
+    var onmessageDesc = Object.getOwnPropertyDescriptor(socket, 'onmessage');
+    if (onmessageDesc && onmessageDesc.configurable === false) {
+      proxySocket = Object.create(socket);
+      ['addEventListener', 'removeEventListener', 'send', 'close'].forEach(function(propName) {
+        proxySocket[propName] = function() {
+          return socket[propName].apply(socket, arguments);
+        };
+      });
+    } else {
+      // we can patch the real socket
+      proxySocket = socket;
+    }
+
+    Zone.patchProperties(proxySocket, ['onclose', 'onerror', 'onmessage', 'onopen']);
+
+    return proxySocket;
   };
-}
+};
 
@@ -676,11 +712,14 @@
 Zone.init = function init () {
-  if (typeof module !== 'undefined' && module && module.exports) {
-    module.exports = new Zone();
-  } else {
-    window.zone = new Zone();
-  }
+  exports.zone = zone = new Zone();
   Zone.patch();
 };
 
+if (window.Zone) {
+  console.warn('Zone already exported on window the object!');
+}
 
 Zone.init();
+exports.Zone = Zone;
+
+}((typeof module !== 'undefined' && module && module.exports) ?
+    module.exports : window));

Fixed alerts

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Number of medium supply chain risk alerts

0

-100%

Worsened metrics

Total package byte prevSize

342244

-0.15%

Dev dependency count

9

12.5%

Number of package files

45

-2.17%

Lines of code

5749

-1.66%

Number of low supply chain risk alerts

12

20%

No dependency changes