Initial commit

Author: Nicolab

.gitignore

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+*.log
+
+node_modules/
+local/
+/tmp
+/public
+.Trash-1000/
+.DS_Store
+Thumbs.db

.jshintrc

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+{
+  "node": true,
+  "browser": true,
+  "esnext": true,
+  "bitwise": true,
+  "camelcase": false,
+  "curly": true,
+  "immed": true,
+  "indent": 2,
+  "latedef": true,
+  "newcap": true,
+  "noarg": true,
+  "quotmark": "single",
+  "regexp": true,
+  "undef": true,
+  "unused": true,
+  "strict": true,
+  "trailing": true,
+  "smarttabs": true,
+  "proto": true
+}

LICENSE

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+noder-eventemitter2 - https://github.com/noder-io/noder-eventemitter2
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Nicolas Tallefourtane <dev@nicolab.net>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# noder-eventemitter2
+
+[![Actual version published on NPM](https://badge.fury.io/js/noder-eventemitter2.png)](https://www.npmjs.org/package/noder-eventemitter2)
+
+Plugin for [Noder.io](http://noder.io) that provides the module [eventemitter2](https://github.com/asyncly/EventEmitter2) in the API (`noder` object) and/or `$di` container.
+
+
+## Install
+
+```sh
+npm install --save noder-eventemitter2
+```
+
+
+## Usage
+
+```js
+noder.use('noder-eventemitter2')
+```
+
+To add `eventemitter2` in your API
+```js
+noder.$di.get('EventEmitterFactory');
+
+// now, your API is an event emitter
+noder.emit('event')
+```
+
+To add `eventemitter2` in the `$di` container
+```js
+noder.$di.get('EventEmitterDiFactory');
+
+// now, your $di container is an event emitter
+noder.$di.emit('event')
+```
+
+See the doc of [eventemitter2](https://github.com/asyncly/EventEmitter2) :blue_book:
+
+
+## Unit Tests
+
+This plugin [is fully tested](https://github.com/noder-io/noder-eventemitter2/tree/master/test/src) with [Unit.js](http://unitjs.com) and Mocha.
+
+
+## License
+
+[MIT](https://github.com/noder-io/noder-eventemitter2/blob/master/LICENSE) (c) 2013, Nicolas Tallefourtane.
+
+
+## Author
+
+| [![Nicolas Tallefourtane - Nicolab.net](http://www.gravatar.com/avatar/d7dd0f4769f3aa48a3ecb308f0b457fc?s=64)](http://nicolab.net) |
+|---|
+| [Nicolas Talle](http://nicolab.net) |
+| [![Make a donation via Paypal](https://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=PGRH4ZXP36GUC) |
+

package.json

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+{
+  "name": "noder-eventemitter2",
+  "version": "1.0.2",
+  "description": "Plugin for Noder.io that provides the module 'eventemitter2' in the API and/or $di container.",
+  "main": "src/index.js",
+  "keywords": [
+    "noder-plugin",
+    "event",
+    "eventemitter"
+  ],
+  "author": {
+    "name": "Nicolas Tallefourtane",
+    "url": "http://nicolab.net"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://github.com/noder-io/noder-eventemitter2/blob/master/LICENSE"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/noder-io/noder-eventemitter2.git"
+  },
+  "bugs": "https://github.com/noder-io/noder-eventemitter2/issues",
+  "dependencies": {
+    "eventemitter2": "^0.4.14"
+  },
+  "devDependencies": {
+    "noder.io": "^1.0.2",
+    "mocha": "^1.21.5",
+    "unit.js": ">= 1.0.2 <= 2.0.0"
+  },
+  "scripts": {
+    "test": "mocha test"
+  }
+}

src/index.js

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+/**
+ * This file is part of `noder-eventemitter2`.
+ *
+ * (c) Nicolas Tallefourtane <dev@nicolab.net>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code
+ * or visit https://github.com/noder-io/noder-eventemitter2.
+ *
+ * @author Nicolas Tallefourtane <dev@nicolab.net>
+ */
+
+'use strict';
+
+var EventEmitter = require('eventemitter2').EventEmitter2;
+var utils        = require('noder.io/src/utils');
+var api;
+
+
+/**
+ * Init config
+ */
+function initConfig() {
+
+  api.$di.merge({
+    config: {
+      eventEmitter: {
+
+        // use wildcards.
+        wildcard: true,
+
+        // the delimiter used to segment namespaces, defaults to `.`.
+        delimiter: '.',
+
+        // if you want to emit the newListener event set to true.
+        newListener: false,
+
+        // max listeners that can be assigned to an event, default 10.
+        maxListeners: 10
+      }
+    }
+  });
+}
+
+/**
+ * Init `noder-eventemitter2` plugin.
+ * @param  {Noder} noder  `Noder` instance
+ * @return {Noder}        Current `Noder` instance
+ */
+module.exports.__noder = function EventEmitter2Plugin(noder) {
+
+  var ev;
+
+  api = noder;
+  initConfig();
+
+  var getEv = function getEv() {
+
+    if(!ev) {
+      ev = new EventEmitter(api.$di.get('config').eventEmitter);
+    }
+
+    return ev;
+  };
+
+  // add in `noder` object
+  api.$factory('EventEmitterFactory', function() {
+    utils.merge(api, getEv());
+  });
+
+  // add in `noder.$di` object
+  api.$factory('EventEmitterDiFactory', function() {
+    utils.merge(api.$di, getEv());
+  });
+
+  return api;
+};

test/mocha.opts

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+--reporter spec
+--recursive
+--growl

test/src/index.js

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+/**
+ * This file is part of `noder-eventemitter2`.
+ *
+ * (c) Nicolas Tallefourtane <dev@nicolab.net>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code
+ * or visit https://github.com/noder-io/noder-eventemitter2.
+ *
+ * @author Nicolas Tallefourtane <dev@nicolab.net>
+ */
+
+'use strict';
+
+var test          = require('unit.js');
+var plugin        = require('../../src/index');
+var EventEmitter2 = require('eventemitter2').EventEmitter2;
+
+
+describe('noder-eventemitter2', function() {
+
+  it('should be added in `noder` with `EventEmitterFactory`', function() {
+
+    var noder = require('noder.io').createNoder();
+
+    test
+      .when('add the plugin', function() {
+
+        test.object(noder.use(plugin))
+          .isInstanceOf(noder.Noder);
+      })
+
+      .then('handle the plugin', function() {
+
+        test
+          .bool(noder.$di.has('EventEmitterFactory'))
+            .isTrue()
+
+          .object(noder)
+            .notContains(new EventEmitter2(noder.$di.get('config').eventEmitter))
+
+          .given('Load in noder', noder.$di.get('EventEmitterFactory'))
+
+          .case('use the plugin', function() {
+
+            var spy = test.spy();
+
+            test.object(noder)
+              .contains(new EventEmitter2(noder.$di.get('config').eventEmitter));
+
+            noder.on('test', spy);
+            noder.emit('test', 'a');
+
+            test.assert(spy.calledOnce);
+            test.assert(spy.calledWith('a'));
+          })
+        ;
+      })
+    ;
+  });
+
+  it('should be added in `$di` with `EventEmitterDiFactory`', function() {
+
+    var noder = require('noder.io').createNoder();
+
+    test
+      .when('add the plugin', function() {
+
+        test.object(noder.use(plugin))
+          .isInstanceOf(noder.Noder);
+      })
+
+      .then('handle the plugin', function() {
+
+        test
+          .bool(noder.$di.has('EventEmitterDiFactory'))
+            .isTrue()
+
+          .object(noder.$di)
+            .notContains(new EventEmitter2(noder.$di.get('config').eventEmitter))
+
+          .given('Load in noder', noder.$di.get('EventEmitterDiFactory'))
+
+          .case('use the plugin', function() {
+
+            var spy = test.spy();
+
+            test.object(noder.$di)
+              .contains(new EventEmitter2(noder.$di.get('config').eventEmitter));
+
+            noder.$di.on('test', spy);
+            noder.$di.emit('test', 'a');
+
+            test.assert(spy.calledOnce);
+            test.assert(spy.calledWith('a'));
+          })
+        ;
+      })
+    ;
+  });
+});