diff --git a/Gruntfile.js b/Gruntfile.js index c31df8eb..b89e510b 100644 --- a/Gruntfile.js +++ b/Gruntfile.js @@ -14,7 +14,7 @@ module.exports = function ( grunt ) { grunt.loadNpmTasks('grunt-conventional-changelog'); grunt.loadNpmTasks('grunt-bump'); grunt.loadNpmTasks('grunt-coffeelint'); - grunt.loadNpmTasks('grunt-recess'); + /*grunt.loadNpmTasks('grunt-recess');*/ grunt.loadNpmTasks('grunt-contrib-compass'); grunt.loadNpmTasks('grunt-karma'); grunt.loadNpmTasks('grunt-ngmin'); @@ -160,14 +160,14 @@ module.exports = function ( grunt ) { * The `build_css` target concatenates compiled CSS and vendor CSS * together. */ - // build_css: { - // src: [ - // '<%= vendor_files.css %>', - // /*'<%= recess.build.dest %>',*/ - // /*'<%= compass.build.dest %>'*/ - // ], - // dest: '<%= compass.cssDir %>' - // }, + build_css: { + src: [ + '<%= vendor_files.css %>', + /*'<%= recess.build.dest %>',*/ + '<%= compass.build.options.cssDir%>/application.css' + ], + dest: '<%= compass.build.options.cssDir %>/<%= pkg.name %>-<%= pkg.version %>.css' + }, /** * The `compile_js` target is the concatenation of our application source * code and all specified vendor source code into a single file. @@ -244,47 +244,47 @@ module.exports = function ( grunt ) { * Only our `main.less` file is included in compilation; all other files * must be imported from this file. */ - recess: { - build: { - src: [ '<%= app_files.less %>' ], - dest: '<%= build_dir %>/assets/<%= pkg.name %>-<%= pkg.version %>.css', - options: { - compile: true, - compress: false, - noUnderscores: false, - noIDs: false, - zeroUnits: false - } - }, - compile: { - src: [ '<%= recess.build.dest %>' ], - dest: '<%= recess.build.dest %>', - options: { - compile: true, - compress: true, - noUnderscores: false, - noIDs: false, - zeroUnits: false - } - } - }, + //recess: { + // build: { + // src: [ '<%= app_files.less %>' ], + // dest: '<%= build_dir %>/assets/<%= pkg.name %>-<%= pkg.version %>.css', + // options: { + // compile: true, + // compress: false, + // noUnderscores: false, + // noIDs: false, + // zeroUnits: false + // } + // }, + // compile: { + // src: [ '<%= recess.build.dest %>' ], + // dest: '<%= recess.build.dest %>', + // options: { + // compile: true, + // compress: true, + // noUnderscores: false, + // noIDs: false, + // zeroUnits: false + // } + // } + //}, compass: { - compile: { + build: { options: { + outputStyle: 'compact', sassDir: 'src/sass', - cssDir: '<%= build_dir %>/assets/styles/<%= pkg.name %>-<%= pkg.version %>.css', - environment: 'production', + cssDir: '<%= build_dir %>/assets/styles/', + environment: 'development', raw: "preferred_syntax = :scss\n" } }, - build: { + compile: { options: { - outputStyle: 'compact', sassDir: 'src/sass', - cssDir: '<%= build_dir %>/assets/styles/<%= pkg.name %>-<%= pkg.version %>.css', - environment: 'development', + cssDir: '<%= build_dir %>/assets/styles/', + environment: 'production', raw: "preferred_syntax = :scss\n" } } @@ -315,7 +315,9 @@ module.exports = function ( grunt ) { noarg: true, sub: true, boss: true, - eqnull: true + eqnull: true, + /* HACK: At some point this should be turned off!" */ + force: true }, globals: {} }, @@ -405,7 +407,7 @@ module.exports = function ( grunt ) { '<%= html2js.app.dest %>', '<%= vendor_files.css %>', /*'<%= recess.build.dest %>',*/ - /*'<%= compass.dist %>'*/ + '<%= compass.build.options.cssDir %>/*' ] }, @@ -419,8 +421,8 @@ module.exports = function ( grunt ) { src: [ '<%= concat.compile_js.dest %>', '<%= vendor_files.css %>', - '<%= recess.compile.dest %>', - '<%= compass.build.dest %>' + /*'<%= recess.compile.dest %>',*/ + '<%= compass.build.options.cssDir %>' ] } }, @@ -591,7 +593,7 @@ module.exports = function ( grunt ) { */ grunt.registerTask( 'build', [ 'clean', 'html2js', 'jshint', 'coffeelint', 'coffee', /*'recess:build',*/ 'compass:build', - /*'concat:build_css',*/ 'copy:build_app_assets', 'copy:build_vendor_assets', + 'concat:build_css', 'copy:build_app_assets', 'copy:build_vendor_assets', 'copy:build_appjs', 'copy:build_vendorjs', 'index:build', 'karmaconfig', 'karma:continuous' ]); @@ -636,6 +638,8 @@ module.exports = function ( grunt ) { var cssFiles = filterForCSS( this.filesSrc ).map( function ( file ) { return file.replace( dirRE, '' ); }); + var mainCss = (grunt.config('compass.build.options.cssDir') + + grunt.config('pkg.name') + '-' + grunt.config('pkg.version') + '.css').replace(dirRE, ''); grunt.file.copy('src/index.html', this.data.dir + '/index.html', { process: function ( contents, path ) { @@ -643,6 +647,7 @@ module.exports = function ( grunt ) { data: { scripts: jsFiles, styles: cssFiles, + mainStyle: mainCss, version: grunt.config( 'pkg.version' ) } }); diff --git a/README.md b/README.md index e87d3d60..c23ef010 100644 --- a/README.md +++ b/README.md @@ -4,7 +4,7 @@ baw-client The AngularJS client for the bioacoustic workbench -# Install instructions +## Install instructions $ npm -g install grunt-cli karma bower cd to your cloned directory and then @@ -15,17 +15,18 @@ cd to your cloned directory and then To add new bower packages - $ bower install + $ bower install xxxx --save-dep +You'll also have to configure `build.config.js` when adding any new packages to vendor directory. -To develop: +## To develop: $ grunt watch and browse to `localhost:8080` -To build: +## To build: $ grunt compile diff --git a/bower.json b/bower.json index fdbdbf3e..b6807f3d 100644 --- a/bower.json +++ b/bower.json @@ -1,6 +1,6 @@ { "name": "ng-boilerplate", - "version": "0.3.1", + "version": "0.0.3", "devDependencies": { "angular": "~1.0.7", "angular-mocks": "~1.0.7", @@ -8,9 +8,8 @@ "angular-ui-router": "~0.0.1", "angular-ui-utils": "latest", "sass-bootstrap": "~3.0.0", - "hint.css": "~1.3.0" + "hint.css": "~1.3.0", + "underscore": "~1.5.2" }, - "dependencies": { - - } + "dependencies": {} } diff --git a/build.config.js b/build.config.js index 70275f0a..63802f92 100644 --- a/build.config.js +++ b/build.config.js @@ -62,15 +62,19 @@ module.exports = { */ vendor_files: { js: [ + 'vendor/jquery/jquery.js', 'vendor/angular/angular.js', 'vendor/angular-bootstrap/ui-bootstrap-tpls.min.js', 'vendor/placeholders/angular-placeholders-0.0.1-SNAPSHOT.min.js', 'vendor/angular-ui-router/release/angular-ui-router.js', - 'vendor/angular-ui-utils/modules/route/route.js' + 'vendor/angular-ui-utils/modules/route/route.js', + 'vendor/modernizr-latest.js', + 'vendor/underscore/underscore.js' ], css: [ + 'vendor/hint.css/hint.css' ], assets: [ ] - }, + } }; diff --git a/package.json b/package.json index 1da0b2e1..ce9988b0 100644 --- a/package.json +++ b/package.json @@ -1,7 +1,7 @@ { "author": "Anthony Truskinger", "name": "baw-client", - "version": "", + "version": "0.0.3", "description": "The AngularJS client for the QUT Bioacoustics server", "licenses": { "type": "Apache", @@ -28,6 +28,7 @@ "grunt-coffeelint": "0.0.6", "grunt-conventional-changelog": "~0.1.1", "grunt-bump": "0.0.6" + }, "private": true } diff --git a/src/components/services/services.js b/src/components/services/services.js index da5d84ba..b94776e2 100644 --- a/src/components/services/services.js +++ b/src/components/services/services.js @@ -270,7 +270,7 @@ } } else { - console.error("Unable to start Persona authentication binding. This is usually caused by a lack of internet.") + console.error("Unable to start Persona authentication binding. This is usually caused by a lack of internet."); } function openIdLogin(url) { diff --git a/src/index.html b/src/index.html index 234c6ee2..804b0f6d 100644 --- a/src/index.html +++ b/src/index.html @@ -2,18 +2,22 @@ - <%= content_for?(:title) ? yield(:title) : "Baw Site" %> + Bioacoustics Workbench - <% styles.forEach( function ( file ) { %> - <% }); %> + + <% styles.forEach( function ( file ) { %> + + <% }); %> + <% scripts.forEach( function ( file ) { %> - <% }); %> + + <% }); %> - + diff --git a/vendor/assets/javascripts/.gitkeep b/vendor/assets/javascripts/.gitkeep deleted file mode 100644 index e69de29b..00000000 diff --git a/vendor/assets/javascripts/angular-resource.js b/vendor/assets/javascripts/angular-resource.js deleted file mode 100644 index 7e99e3c3..00000000 --- a/vendor/assets/javascripts/angular-resource.js +++ /dev/null @@ -1,428 +0,0 @@ -/** - * @license AngularJS v1.0.2 - * (c) 2010-2012 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) { -'use strict'; - -/** - * @ngdoc overview - * @name ngResource - * @description - */ - - /** - * @ngdoc object - * @name ngResource.$resource - * @requires $http - * - * @description - * A factory which creates a resource object that lets you interact with - * [RESTful](http://en.wikipedia.org/wiki/Representational_State_Transfer) server-side data sources. - * - * The returned resource object has action methods which provide high-level behaviors without - * the need to interact with the low level {@link ng.$http $http} service. - * - * @param {string} url A parameterized URL template with parameters prefixed by `:` as in - * `/user/:username`. - * - * @param {Object=} paramDefaults Default values for `url` parameters. These can be overridden in - * `actions` methods. - * - * Each key value in the parameter object is first bound to url template if present and then any - * excess keys are appended to the url search query after the `?`. - * - * Given a template `/path/:verb` and parameter `{verb:'greet', salutation:'Hello'}` results in - * URL `/path/greet?salutation=Hello`. - * - * If the parameter value is prefixed with `@` then the value of that parameter is extracted from - * the data object (useful for non-GET operations). - * - * @param {Object.=} actions Hash with declaration of custom action that should extend the - * default set of resource actions. The declaration should be created in the following format: - * - * {action1: {method:?, params:?, isArray:?}, - * action2: {method:?, params:?, isArray:?}, - * ...} - * - * Where: - * - * - `action` – {string} – The name of action. This name becomes the name of the method on your - * resource object. - * - `method` – {string} – HTTP request method. Valid methods are: `GET`, `POST`, `PUT`, `DELETE`, - * and `JSONP` - * - `params` – {object=} – Optional set of pre-bound parameters for this action. - * - isArray – {boolean=} – If true then the returned object for this action is an array, see - * `returns` section. - * - * @returns {Object} A resource "class" object with methods for the default set of resource actions - * optionally extended with custom `actions`. The default set contains these actions: - * - * { 'get': {method:'GET'}, - * 'save': {method:'POST'}, - * 'query': {method:'GET', isArray:true}, - * 'remove': {method:'DELETE'}, - * 'delete': {method:'DELETE'} }; - * - * Calling these methods invoke an {@link ng.$http} with the specified http method, - * destination and parameters. When the data is returned from the server then the object is an - * instance of the resource class `save`, `remove` and `delete` actions are available on it as - * methods with the `$` prefix. This allows you to easily perform CRUD operations (create, read, - * update, delete) on server-side data like this: - * 
-        var User = $resource('/user/:userId', {userId:'@id'});
-        var user = User.get({userId:123}, function() {
-          user.abc = true;
-          user.$save();
-        });
-
- * - * It is important to realize that invoking a $resource object method immediately returns an - * empty reference (object or array depending on `isArray`). Once the data is returned from the - * server the existing reference is populated with the actual data. This is a useful trick since - * usually the resource is assigned to a model which is then rendered by the view. Having an empty - * object results in no rendering, once the data arrives from the server then the object is - * populated with the data and the view automatically re-renders itself showing the new data. This - * means that in most case one never has to write a callback function for the action methods. - * - * The action methods on the class object or instance object can be invoked with the following - * parameters: - * - * - HTTP GET "class" actions: `Resource.action([parameters], [success], [error])` - * - non-GET "class" actions: `Resource.action([parameters], postData, [success], [error])` - * - non-GET instance actions: `instance.$action([parameters], [success], [error])` - * - * - * @example - * - * # Credit card resource - * - * 
-     // Define CreditCard class
-     var CreditCard = $resource('/user/:userId/card/:cardId',
-      {userId:123, cardId:'@id'}, {
-       charge: {method:'POST', params:{charge:true}}
-      });
-
-     // We can retrieve a collection from the server
-     var cards = CreditCard.query(function() {
-       // GET: /user/123/card
-       // server returns: [ {id:456, number:'1234', name:'Smith'} ];
-
-       var card = cards[0];
-       // each item is an instance of CreditCard
-       expect(card instanceof CreditCard).toEqual(true);
-       card.name = "J. Smith";
-       // non GET methods are mapped onto the instances
-       card.$save();
-       // POST: /user/123/card/456 {id:456, number:'1234', name:'J. Smith'}
-       // server returns: {id:456, number:'1234', name: 'J. Smith'};
-
-       // our custom method is mapped as well.
-       card.$charge({amount:9.99});
-       // POST: /user/123/card/456?amount=9.99&charge=true {id:456, number:'1234', name:'J. Smith'}
-     });
-
-     // we can create an instance as well
-     var newCard = new CreditCard({number:'0123'});
-     newCard.name = "Mike Smith";
-     newCard.$save();
-     // POST: /user/123/card {number:'0123', name:'Mike Smith'}
-     // server returns: {id:789, number:'01234', name: 'Mike Smith'};
-     expect(newCard.id).toEqual(789);
- *
- * - * The object returned from this function execution is a resource "class" which has "static" method - * for each action in the definition. - * - * Calling these methods invoke `$http` on the `url` template with the given `method` and `params`. - * When the data is returned from the server then the object is an instance of the resource type and - * all of the non-GET methods are available with `$` prefix. This allows you to easily support CRUD - * operations (create, read, update, delete) on server-side data. - - 
-     var User = $resource('/user/:userId', {userId:'@id'});
-     var user = User.get({userId:123}, function() {
-       user.abc = true;
-       user.$save();
-     });
-
- * - * It's worth noting that the success callback for `get`, `query` and other method gets passed - * in the response that came from the server as well as $http header getter function, so one - * could rewrite the above example and get access to http headers as: - * - 
-     var User = $resource('/user/:userId', {userId:'@id'});
-     User.get({userId:123}, function(u, getResponseHeaders){
-       u.abc = true;
-       u.$save(function(u, putResponseHeaders) {
-         //u => saved user object
-         //putResponseHeaders => $http header getter
-       });
-     });
-
- - * # Buzz client - - Let's look at what a buzz client created with the `$resource` service looks like: - - - - -
- - -
-
-

- - {{item.actor.name}} - Expand replies: {{item.links.replies[0].count}} -

- {{item.object.content | html}} -
- - {{reply.actor.name}}: {{reply.content | html}} -
-
-
- - - - - */ -angular.module('ngResource', ['ng']). - factory('$resource', ['$http', '$parse', function($http, $parse) { - var DEFAULT_ACTIONS = { - 'get': {method:'GET'}, - 'save': {method:'POST'}, - 'query': {method:'GET', isArray:true}, - 'remove': {method:'DELETE'}, - 'delete': {method:'DELETE'} - }; - var noop = angular.noop, - forEach = angular.forEach, - extend = angular.extend, - copy = angular.copy, - isFunction = angular.isFunction, - getter = function(obj, path) { - return $parse(path)(obj); - }; - - /** - * We need our custom mehtod because encodeURIComponent is too agressive and doesn't follow - * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path - * segments: - * segment = *pchar - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * pct-encoded = "%" HEXDIG HEXDIG - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ - function encodeUriSegment(val) { - return encodeUriQuery(val, true). - replace(/%26/gi, '&'). - replace(/%3D/gi, '='). - replace(/%2B/gi, '+'); - } - - - /** - * This method is intended for encoding *key* or *value* parts of query component. We need a custom - * method becuase encodeURIComponent is too agressive and encodes stuff that doesn't have to be - * encoded per http://tools.ietf.org/html/rfc3986: - * query = *( pchar / "/" / "?" ) - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * pct-encoded = "%" HEXDIG HEXDIG - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ - function encodeUriQuery(val, pctEncodeSpaces) { - return encodeURIComponent(val). - replace(/%40/gi, '@'). - replace(/%3A/gi, ':'). - replace(/%24/g, '$'). - replace(/%2C/gi, ','). - replace((pctEncodeSpaces ? null : /%20/g), '+'); - } - - function Route(template, defaults) { - this.template = template = template + '#'; - this.defaults = defaults || {}; - var urlParams = this.urlParams = {}; - forEach(template.split(/\W/), function(param){ - if (param && template.match(new RegExp("[^\\\\]:" + param + "\\W"))) { - urlParams[param] = true; - } - }); - this.template = template.replace(/\\:/g, ':'); - } - - Route.prototype = { - url: function(params) { - var self = this, - url = this.template, - encodedVal; - - params = params || {}; - forEach(this.urlParams, function(_, urlParam){ - encodedVal = encodeUriSegment(params[urlParam] || self.defaults[urlParam] || ""); - url = url.replace(new RegExp(":" + urlParam + "(\\W)"), encodedVal + "$1"); - }); - url = url.replace(/\/?#$/, ''); - var query = []; - forEach(params, function(value, key){ - if (!self.urlParams[key]) { - query.push(encodeUriQuery(key) + '=' + encodeUriQuery(value)); - } - }); - query.sort(); - url = url.replace(/\/*$/, ''); - return url + (query.length ? '?' + query.join('&') : ''); - } - }; - - - function ResourceFactory(url, paramDefaults, actions) { - var route = new Route(url); - - actions = extend({}, DEFAULT_ACTIONS, actions); - - function extractParams(data){ - var ids = {}; - forEach(paramDefaults || {}, function(value, key){ - ids[key] = value.charAt && value.charAt(0) == '@' ? getter(data, value.substr(1)) : value; - }); - return ids; - } - - function Resource(value){ - copy(value || {}, this); - } - - forEach(actions, function(action, name) { - var hasBody = action.method == 'POST' || action.method == 'PUT' || action.method == 'PATCH'; - Resource[name] = function(a1, a2, a3, a4) { - var params = {}; - var data; - var success = noop; - var error = null; - switch(arguments.length) { - case 4: - error = a4; - success = a3; - //fallthrough - case 3: - case 2: - if (isFunction(a2)) { - if (isFunction(a1)) { - success = a1; - error = a2; - break; - } - - success = a2; - error = a3; - //fallthrough - } else { - params = a1; - data = a2; - success = a3; - break; - } - case 1: - if (isFunction(a1)) success = a1; - else if (hasBody) data = a1; - else params = a1; - break; - case 0: break; - default: - throw "Expected between 0-4 arguments [params, data, success, error], got " + - arguments.length + " arguments."; - } - - var value = this instanceof Resource ? this : (action.isArray ? [] : new Resource(data)); - $http({ - method: action.method, - url: route.url(extend({}, extractParams(data), action.params || {}, params)), - data: data - }).then(function(response) { - var data = response.data; - - if (data) { - if (action.isArray) { - value.length = 0; - forEach(data, function(item) { - value.push(new Resource(item)); - }); - } else { - copy(data, value); - } - } - (success||noop)(value, response.headers); - }, error); - - return value; - }; - - - Resource.bind = function(additionalParamDefaults){ - return ResourceFactory(url, extend({}, paramDefaults, additionalParamDefaults), actions); - }; - - - Resource.prototype['$' + name] = function(a1, a2, a3) { - var params = extractParams(this), - success = noop, - error; - - switch(arguments.length) { - case 3: params = a1; success = a2; error = a3; break; - case 2: - case 1: - if (isFunction(a1)) { - success = a1; - error = a2; - } else { - params = a1; - success = a2 || noop; - } - case 0: break; - default: - throw "Expected between 1-3 arguments [params, success, error], got " + - arguments.length + " arguments."; - } - var data = hasBody ? this : undefined; - Resource[name].call(this, params, data, success, error); - }; - }); - return Resource; - } - - return ResourceFactory; - }]); - -})(window, window.angular); diff --git a/vendor/assets/javascripts/angular-ui-ieshiv.js b/vendor/assets/javascripts/angular-ui-ieshiv.js deleted file mode 100644 index 95616f01..00000000 --- a/vendor/assets/javascripts/angular-ui-ieshiv.js +++ /dev/null @@ -1,59 +0,0 @@ -/** - * AngularUI - The companion suite for AngularJS - * @version v0.4.0 - 2013-02-17 - * @link http://angular-ui.github.com - * @license MIT License, http://www.opensource.org/licenses/MIT - */ - -// READ: http://docs-next.angularjs.org/guide/ie -// element tags are statically defined in order to accommodate lazy-loading whereby directives are also unknown - -// The ieshiv takes care of our ui.directives and AngularJS's ng-view, ng-include, ng-pluralize, ng-switch. -// However, IF you have custom directives that can be used as html tags (yours or someone else's) then -// add list of directives into window.myCustomTags - -// - -(function (exports) { - - var debug = window.ieShivDebug || false, - tags = [ "ngInclude", "ngPluralize", "ngView", "ngSwitch", "uiCurrency", "uiCodemirror", "uiDate", "uiEvent", - "uiKeypress", "uiKeyup", "uiKeydown", "uiMask", "uiMapInfoWindow", "uiMapMarker", "uiMapPolyline", - "uiMapPolygon", "uiMapRectangle", "uiMapCircle", "uiMapGroundOverlay", "uiModal", "uiReset", - "uiScrollfix", "uiSelect2", "uiShow", "uiHide", "uiToggle", "uiSortable", "uiTinymce" - ]; - - window.myCustomTags = window.myCustomTags || []; // externally defined by developer using angular-ui directives - tags.push.apply(tags, window.myCustomTags); - - var toCustomElements = function (str) { - var result = []; - var dashed = str.replace(/([A-Z])/g, function ($1) { - return " " + $1.toLowerCase(); - }); - var tokens = dashed.split(' '); - var ns = tokens[0]; - var dirname = tokens.slice(1).join('-'); - - // this is finite list and it seemed senseless to create a custom method - result.push(ns + ":" + dirname); - result.push(ns + "-" + dirname); - result.push("x-" + ns + "-" + dirname); - result.push("data-" + ns + "-" + dirname); - return result; - }; - - for (var i = 0, tlen = tags.length; i < tlen; i++) { - var customElements = toCustomElements(tags[i]); - for (var j = 0, clen = customElements.length; j < clen; j++) { - var customElement = customElements[j]; - document.createElement(customElement); - } - } - -})(window); \ No newline at end of file diff --git a/vendor/assets/javascripts/angular-ui.css b/vendor/assets/javascripts/angular-ui.css deleted file mode 100644 index eb02a8ed..00000000 --- a/vendor/assets/javascripts/angular-ui.css +++ /dev/null @@ -1,50 +0,0 @@ -/** - * import components to builds angular-ui.css - */ - -/* ui-reset */ - -.ui-resetwrap { - position: relative; - display: inline-block; -} - -.ui-reset { - position: absolute; - top: 0; - right: 0; - z-index: 2; - display: none; - height: 100%; - cursor: pointer; -} - -.ui-resetwrap:hover .ui-reset { - display: block; -} - -/* ui-currency */ - -.ui-currency-pos { - color: green; -} - -.ui-currency-neg { - color: red; -} - -.ui-currency-zero { - color: blue; -} - -.ui-currency-pos.ui-bignum, -.ui-currency-neg.ui-smallnum { - font-size: 110%; -} - -/* highlight */ - -.ui-match { - background: yellow; -} - diff --git a/vendor/assets/javascripts/angular-ui.js b/vendor/assets/javascripts/angular-ui.js deleted file mode 100644 index ab346c8b..00000000 --- a/vendor/assets/javascripts/angular-ui.js +++ /dev/null @@ -1,1469 +0,0 @@ -/** - * AngularUI - The companion suite for AngularJS - * @version v0.4.0 - 2013-02-17 - * @link http://angular-ui.github.com - * @license MIT License, http://www.opensource.org/licenses/MIT - */ - - -angular.module('ui.config', []).value('ui.config', {}); -angular.module('ui.filters', ['ui.config']); -angular.module('ui.directives', ['ui.config']); -angular.module('ui', ['ui.filters', 'ui.directives', 'ui.config']); - -/** - * Animates the injection of new DOM elements by simply creating the DOM with a class and then immediately removing it - * Animations must be done using CSS3 transitions, but provide excellent flexibility - * - * @todo Add proper support for animating out - * @param [options] {mixed} Can be an object with multiple options, or a string with the animation class - * class {string} the CSS class(es) to use. For example, 'ui-hide' might be an excellent alternative class. - * @example
  • {{item}}
    • - */ -angular.module('ui.directives').directive('uiAnimate', ['ui.config', '$timeout', function (uiConfig, $timeout) { - var options = {}; - if (angular.isString(uiConfig.animate)) { - options['class'] = uiConfig.animate; - } else if (uiConfig.animate) { - options = uiConfig.animate; - } - return { - restrict: 'A', // supports using directive as element, attribute and class - link: function ($scope, element, attrs) { - var opts = {}; - if (attrs.uiAnimate) { - opts = $scope.$eval(attrs.uiAnimate); - if (angular.isString(opts)) { - opts = {'class': opts}; - } - } - opts = angular.extend({'class': 'ui-animate'}, options, opts); - - element.addClass(opts['class']); - $timeout(function () { - element.removeClass(opts['class']); - }, 20, false); - } - }; -}]); - - -/* -* AngularJs Fullcalendar Wrapper for the JQuery FullCalendar -* API @ http://arshaw.com/fullcalendar/ -* -* Angular Calendar Directive that takes in the [eventSources] nested array object as the ng-model and watches (eventSources.length + eventSources[i].length) for changes. -* Can also take in multiple event urls as a source object(s) and feed the events per view. -* The calendar will watch any eventSource array and update itself when a delta is created -* An equalsTracker attrs has been added for use cases that would render the overall length tracker the same even though the events have changed to force updates. -* -*/ - -angular.module('ui.directives').directive('uiCalendar',['ui.config', '$parse', function (uiConfig,$parse) { - uiConfig.uiCalendar = uiConfig.uiCalendar || {}; - //returns calendar - return { - require: 'ngModel', - restrict: 'A', - link: function(scope, elm, attrs, $timeout) { - var sources = scope.$eval(attrs.ngModel); - var tracker = 0; - /* returns the length of all source arrays plus the length of eventSource itself */ - var getSources = function () { - var equalsTracker = scope.$eval(attrs.equalsTracker); - tracker = 0; - angular.forEach(sources,function(value,key){ - if(angular.isArray(value)){ - tracker += value.length; - } - }); - if(angular.isNumber(equalsTracker)){ - return tracker + sources.length + equalsTracker; - }else{ - return tracker + sources.length; - } - }; - /* update the calendar with the correct options */ - function update() { - //calendar object exposed on scope - scope.calendar = elm.html(''); - var view = scope.calendar.fullCalendar('getView'); - if(view){ - view = view.name; //setting the default view to be whatever the current view is. This can be overwritten. - } - /* If the calendar has options added then render them */ - var expression, - options = { - defaultView : view, - eventSources: sources - }; - if (attrs.uiCalendar) { - expression = scope.$eval(attrs.uiCalendar); - } else { - expression = {}; - } - angular.extend(options, uiConfig.uiCalendar, expression); - scope.calendar.fullCalendar(options); - } - update(); - /* watches all eventSources */ - scope.$watch(getSources, function( newVal, oldVal ) - { - update(); - }); - } - }; -}]); -/*global angular, CodeMirror, Error*/ -/** - * Binds a CodeMirror widget to a
    -
    - - - - it('should auto compile', function() { - expect(element('div[compile]').text()).toBe('Hello Angular'); - input('html').enter('{{name}}!'); - expect(element('div[compile]').text()).toBe('Angular!'); - }); - - - - * - * - * @param {string|DOMElement} element Element or HTML string to compile into a template function. - * @param {function(angular.Scope[, cloneAttachFn]} transclude function available to directives. - * @param {number} maxPriority only apply directives lower then given priority (Only effects the - * root element(s), not their children) - * @returns {function(scope[, cloneAttachFn])} a link function which is used to bind template - * (a DOM element/tree) to a scope. Where: - * - * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. - * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the - * `template` and call the `cloneAttachFn` function allowing the caller to attach the - * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is - * called as:
    `cloneAttachFn(clonedElement, scope)` where: - * - * * `clonedElement` - is a clone of the original `element` passed into the compiler. - * * `scope` - is the current scope with which the linking function is working with. - * - * Calling the linking function returns the element of the template. It is either the original element - * passed in, or the clone of the element if the `cloneAttachFn` is provided. - * - * After linking the view is not updated until after a call to $digest which typically is done by - * Angular automatically. - * - * If you need access to the bound view, there are two ways to do it: - * - * - If you are not asking the linking function to clone the template, create the DOM element(s) - * before you send them to the compiler and keep this reference around. - * 
    - *     var element = $compile('
    {{total}}
    ')(scope);
- *
    - * - * - if on the other hand, you need the element to be cloned, the view reference from the original - * example would not point to the clone, but rather to the original template that was cloned. In - * this case, you can access the clone via the cloneAttachFn: - * 
    - *     var templateHTML = angular.element('
    {{total}}
    '),
- *         scope = ....;
- *
- *     var clonedElement = $compile(templateHTML)(scope, function(clonedElement, scope) {
- *       //attach the clone to DOM document at the right place
- *     });
- *
- *     //now we have reference to the cloned DOM via `clone`
- *
    - * - * - * For information on how the compiler works, see the - * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. - */ - - -/** - * @ngdoc service - * @name ng.$compileProvider - * @function - * - * @description - */ -$CompileProvider.$inject = ['$provide']; -function $CompileProvider($provide) { - var hasDirectives = {}, - Suffix = 'Directive', - COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\d\w\-_]+)\s+(.*)$/, - CLASS_DIRECTIVE_REGEXP = /(([\d\w\-_]+)(?:\:([^;]+))?;?)/, - MULTI_ROOT_TEMPLATE_ERROR = 'Template must have exactly one root element. was: '; - - - /** - * @ngdoc function - * @name ng.$compileProvider#directive - * @methodOf ng.$compileProvider - * @function - * - * @description - * Register a new directives with the compiler. - * - * @param {string} name Name of the directive in camel-case. (ie ngBind which will match as - * ng-bind). - * @param {function} directiveFactory An injectable directive factroy function. See {@link guide/directive} for more - * info. - * @returns {ng.$compileProvider} Self for chaining. - */ - this.directive = function registerDirective(name, directiveFactory) { - if (isString(name)) { - assertArg(directiveFactory, 'directive'); - if (!hasDirectives.hasOwnProperty(name)) { - hasDirectives[name] = []; - $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', - function($injector, $exceptionHandler) { - var directives = []; - forEach(hasDirectives[name], function(directiveFactory) { - try { - var directive = $injector.invoke(directiveFactory); - if (isFunction(directive)) { - directive = { compile: valueFn(directive) }; - } else if (!directive.compile && directive.link) { - directive.compile = valueFn(directive.link); - } - directive.priority = directive.priority || 0; - directive.name = directive.name || name; - directive.require = directive.require || (directive.controller && directive.name); - directive.restrict = directive.restrict || 'A'; - directives.push(directive); - } catch (e) { - $exceptionHandler(e); - } - }); - return directives; - }]); - } - hasDirectives[name].push(directiveFactory); - } else { - forEach(name, reverseParams(registerDirective)); - } - return this; - }; - - - this.$get = [ - '$injector', '$interpolate', '$exceptionHandler', '$http', '$templateCache', '$parse', - '$controller', '$rootScope', - function($injector, $interpolate, $exceptionHandler, $http, $templateCache, $parse, - $controller, $rootScope) { - - var Attributes = function(element, attr) { - this.$$element = element; - this.$attr = attr || {}; - }; - - Attributes.prototype = { - $normalize: directiveNormalize, - - - /** - * Set a normalized attribute on the element in a way such that all directives - * can share the attribute. This function properly handles boolean attributes. - * @param {string} key Normalized key. (ie ngAttribute) - * @param {string|boolean} value The value to set. If `null` attribute will be deleted. - * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. - * Defaults to true. - * @param {string=} attrName Optional none normalized name. Defaults to key. - */ - $set: function(key, value, writeAttr, attrName) { - var booleanKey = getBooleanAttrName(this.$$element[0], key), - $$observers = this.$$observers; - - if (booleanKey) { - this.$$element.prop(key, value); - attrName = booleanKey; - } - - this[key] = value; - - // translate normalized key to actual key - if (attrName) { - this.$attr[key] = attrName; - } else { - attrName = this.$attr[key]; - if (!attrName) { - this.$attr[key] = attrName = snake_case(key, '-'); - } - } - - if (writeAttr !== false) { - if (value === null || value === undefined) { - this.$$element.removeAttr(attrName); - } else { - this.$$element.attr(attrName, value); - } - } - - // fire observers - $$observers && forEach($$observers[key], function(fn) { - try { - fn(value); - } catch (e) { - $exceptionHandler(e); - } - }); - }, - - - /** - * Observe an interpolated attribute. - * The observer will never be called, if given attribute is not interpolated. - * - * @param {string} key Normalized key. (ie ngAttribute) . - * @param {function(*)} fn Function that will be called whenever the attribute value changes. - * @returns {function(*)} the `fn` Function passed in. - */ - $observe: function(key, fn) { - var attrs = this, - $$observers = (attrs.$$observers || (attrs.$$observers = {})), - listeners = ($$observers[key] || ($$observers[key] = [])); - - listeners.push(fn); - $rootScope.$evalAsync(function() { - if (!listeners.$$inter) { - // no one registered attribute interpolation function, so lets call it manually - fn(attrs[key]); - } - }); - return fn; - } - }; - - var startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - denormalizeTemplate = (startSymbol == '{{' || endSymbol == '}}') - ? identity - : function denormalizeTemplate(template) { - return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); - }; - - - return compile; - - //================================ - - function compile($compileNode, transcludeFn, maxPriority) { - if (!($compileNode instanceof jqLite)) { - // jquery always rewraps, where as we need to preserve the original selector so that we can modify it. - $compileNode = jqLite($compileNode); - } - // We can not compile top level text elements since text nodes can be merged and we will - // not be able to attach scope data to them, so we will wrap them in - forEach($compileNode, function(node, index){ - if (node.nodeType == 3 /* text node */) { - $compileNode[index] = jqLite(node).wrap('').parent()[0]; - } - }); - var compositeLinkFn = compileNodes($compileNode, transcludeFn, $compileNode, maxPriority); - return function(scope, cloneConnectFn){ - assertArg(scope, 'scope'); - // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart - // and sometimes changes the structure of the DOM. - var $linkNode = cloneConnectFn - ? JQLitePrototype.clone.call($compileNode) // IMPORTANT!!! - : $compileNode; - $linkNode.data('$scope', scope); - safeAddClass($linkNode, 'ng-scope'); - if (cloneConnectFn) cloneConnectFn($linkNode, scope); - if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode); - return $linkNode; - }; - } - - function wrongMode(localName, mode) { - throw Error("Unsupported '" + mode + "' for '" + localName + "'."); - } - - function safeAddClass($element, className) { - try { - $element.addClass(className); - } catch(e) { - // ignore, since it means that we are trying to set class on - // SVG element, where class name is read-only. - } - } - - /** - * Compile function matches each node in nodeList against the directives. Once all directives - * for a particular node are collected their compile functions are executed. The compile - * functions return values - the linking functions - are combined into a composite linking - * function, which is the a linking function for the node. - * - * @param {NodeList} nodeList an array of nodes to compile - * @param {function(angular.Scope[, cloneAttachFn]} transcludeFn A linking function, where the - * scope argument is auto-generated to the new child of the transcluded parent scope. - * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then the - * rootElement must be set the jqLite collection of the compile root. This is - * needed so that the jqLite collection items can be replaced with widgets. - * @param {number=} max directive priority - * @returns {?function} A composite linking function of all of the matched directives or null. - */ - function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority) { - var linkFns = [], - nodeLinkFn, childLinkFn, directives, attrs, linkFnFound; - - for(var i = 0; i < nodeList.length; i++) { - attrs = new Attributes(); - - // we must always refer to nodeList[i] since the nodes can be replaced underneath us. - directives = collectDirectives(nodeList[i], [], attrs, maxPriority); - - nodeLinkFn = (directives.length) - ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement) - : null; - - childLinkFn = (nodeLinkFn && nodeLinkFn.terminal) - ? null - : compileNodes(nodeList[i].childNodes, - nodeLinkFn ? nodeLinkFn.transclude : transcludeFn); - - linkFns.push(nodeLinkFn); - linkFns.push(childLinkFn); - linkFnFound = (linkFnFound || nodeLinkFn || childLinkFn); - } - - // return a linking function if we have found anything, null otherwise - return linkFnFound ? compositeLinkFn : null; - - function compositeLinkFn(scope, nodeList, $rootElement, boundTranscludeFn) { - var nodeLinkFn, childLinkFn, node, childScope, childTranscludeFn; - - for(var i = 0, n = 0, ii = linkFns.length; i < ii; n++) { - node = nodeList[n]; - nodeLinkFn = linkFns[i++]; - childLinkFn = linkFns[i++]; - - if (nodeLinkFn) { - if (nodeLinkFn.scope) { - childScope = scope.$new(isObject(nodeLinkFn.scope)); - jqLite(node).data('$scope', childScope); - } else { - childScope = scope; - } - childTranscludeFn = nodeLinkFn.transclude; - if (childTranscludeFn || (!boundTranscludeFn && transcludeFn)) { - nodeLinkFn(childLinkFn, childScope, node, $rootElement, - (function(transcludeFn) { - return function(cloneFn) { - var transcludeScope = scope.$new(); - - return transcludeFn(transcludeScope, cloneFn). - bind('$destroy', bind(transcludeScope, transcludeScope.$destroy)); - }; - })(childTranscludeFn || transcludeFn) - ); - } else { - nodeLinkFn(childLinkFn, childScope, node, undefined, boundTranscludeFn); - } - } else if (childLinkFn) { - childLinkFn(scope, node.childNodes, undefined, boundTranscludeFn); - } - } - } - } - - - /** - * Looks for directives on the given node ands them to the directive collection which is sorted. - * - * @param node node to search - * @param directives an array to which the directives are added to. This array is sorted before - * the function returns. - * @param attrs the shared attrs object which is used to populate the normalized attributes. - * @param {number=} max directive priority - */ - function collectDirectives(node, directives, attrs, maxPriority) { - var nodeType = node.nodeType, - attrsMap = attrs.$attr, - match, - className; - - switch(nodeType) { - case 1: /* Element */ - // use the node name: - addDirective(directives, - directiveNormalize(nodeName_(node).toLowerCase()), 'E', maxPriority); - - // iterate over the attributes - for (var attr, name, nName, value, nAttrs = node.attributes, - j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { - attr = nAttrs[j]; - if (attr.specified) { - name = attr.name; - nName = directiveNormalize(name.toLowerCase()); - attrsMap[nName] = name; - attrs[nName] = value = trim((msie && name == 'href') - ? decodeURIComponent(node.getAttribute(name, 2)) - : attr.value); - if (getBooleanAttrName(node, nName)) { - attrs[nName] = true; // presence means true - } - addAttrInterpolateDirective(node, directives, value, nName); - addDirective(directives, nName, 'A', maxPriority); - } - } - - // use class as directive - className = node.className; - if (isString(className)) { - while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) { - nName = directiveNormalize(match[2]); - if (addDirective(directives, nName, 'C', maxPriority)) { - attrs[nName] = trim(match[3]); - } - className = className.substr(match.index + match[0].length); - } - } - break; - case 3: /* Text Node */ - addTextInterpolateDirective(directives, node.nodeValue); - break; - case 8: /* Comment */ - try { - match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); - if (match) { - nName = directiveNormalize(match[1]); - if (addDirective(directives, nName, 'M', maxPriority)) { - attrs[nName] = trim(match[2]); - } - } - } catch (e) { - // turns out that under some circumstances IE9 throws errors when one attempts to read comment's node value. - // Just ignore it and continue. (Can't seem to reproduce in test case.) - } - break; - } - - directives.sort(byPriority); - return directives; - } - - - /** - * Once the directives have been collected their compile functions is executed. This method - * is responsible for inlining directive templates as well as terminating the application - * of the directives if the terminal directive has been reached.. - * - * @param {Array} directives Array of collected directives to execute their compile function. - * this needs to be pre-sorted by priority order. - * @param {Node} compileNode The raw DOM node to apply the compile functions to - * @param {Object} templateAttrs The shared attribute function - * @param {function(angular.Scope[, cloneAttachFn]} transcludeFn A linking function, where the - * scope argument is auto-generated to the new child of the transcluded parent scope. - * @param {DOMElement} $rootElement If we are working on the root of the compile tree then this - * argument has the root jqLite array so that we can replace widgets on it. - * @returns linkFn - */ - function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, $rootElement) { - var terminalPriority = -Number.MAX_VALUE, - preLinkFns = [], - postLinkFns = [], - newScopeDirective = null, - newIsolatedScopeDirective = null, - templateDirective = null, - $compileNode = templateAttrs.$$element = jqLite(compileNode), - directive, - directiveName, - $template, - transcludeDirective, - childTranscludeFn = transcludeFn, - controllerDirectives, - linkFn, - directiveValue; - - // executes all directives on the current element - for(var i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - $template = undefined; - - if (terminalPriority > directive.priority) { - break; // prevent further processing of directives - } - - if (directiveValue = directive.scope) { - assertNoDuplicate('isolated scope', newIsolatedScopeDirective, directive, $compileNode); - if (isObject(directiveValue)) { - safeAddClass($compileNode, 'ng-isolate-scope'); - newIsolatedScopeDirective = directive; - } - safeAddClass($compileNode, 'ng-scope'); - newScopeDirective = newScopeDirective || directive; - } - - directiveName = directive.name; - - if (directiveValue = directive.controller) { - controllerDirectives = controllerDirectives || {}; - assertNoDuplicate("'" + directiveName + "' controller", - controllerDirectives[directiveName], directive, $compileNode); - controllerDirectives[directiveName] = directive; - } - - if (directiveValue = directive.transclude) { - assertNoDuplicate('transclusion', transcludeDirective, directive, $compileNode); - transcludeDirective = directive; - terminalPriority = directive.priority; - if (directiveValue == 'element') { - $template = jqLite(compileNode); - $compileNode = templateAttrs.$$element = - jqLite(''); - compileNode = $compileNode[0]; - replaceWith($rootElement, jqLite($template[0]), compileNode); - childTranscludeFn = compile($template, transcludeFn, terminalPriority); - } else { - $template = jqLite(JQLiteClone(compileNode)).contents(); - $compileNode.html(''); // clear contents - childTranscludeFn = compile($template, transcludeFn); - } - } - - if ((directiveValue = directive.template)) { - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - directiveValue = denormalizeTemplate(directiveValue); - - if (directive.replace) { - $template = jqLite('
    ' + - trim(directiveValue) + - '
    ').contents(); - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw new Error(MULTI_ROOT_TEMPLATE_ERROR + directiveValue); - } - - replaceWith($rootElement, $compileNode, compileNode); - - var newTemplateAttrs = {$attr: {}}; - - // combine directives from the original node and from the template: - // - take the array of directives for this element - // - split it into two parts, those that were already applied and those that weren't - // - collect directives from the template, add them to the second group and sort them - // - append the second group with new directives to the first group - directives = directives.concat( - collectDirectives( - compileNode, - directives.splice(i + 1, directives.length - (i + 1)), - newTemplateAttrs - ) - ); - mergeTemplateAttributes(templateAttrs, newTemplateAttrs); - - ii = directives.length; - } else { - $compileNode.html(directiveValue); - } - } - - if (directive.templateUrl) { - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), - nodeLinkFn, $compileNode, templateAttrs, $rootElement, directive.replace, - childTranscludeFn); - ii = directives.length; - } else if (directive.compile) { - try { - linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); - if (isFunction(linkFn)) { - addLinkFns(null, linkFn); - } else if (linkFn) { - addLinkFns(linkFn.pre, linkFn.post); - } - } catch (e) { - $exceptionHandler(e, startingTag($compileNode)); - } - } - - if (directive.terminal) { - nodeLinkFn.terminal = true; - terminalPriority = Math.max(terminalPriority, directive.priority); - } - - } - - nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope; - nodeLinkFn.transclude = transcludeDirective && childTranscludeFn; - - // might be normal or delayed nodeLinkFn depending on if templateUrl is present - return nodeLinkFn; - - //////////////////// - - function addLinkFns(pre, post) { - if (pre) { - pre.require = directive.require; - preLinkFns.push(pre); - } - if (post) { - post.require = directive.require; - postLinkFns.push(post); - } - } - - - function getControllers(require, $element) { - var value, retrievalMethod = 'data', optional = false; - if (isString(require)) { - while((value = require.charAt(0)) == '^' || value == '?') { - require = require.substr(1); - if (value == '^') { - retrievalMethod = 'inheritedData'; - } - optional = optional || value == '?'; - } - value = $element[retrievalMethod]('$' + require + 'Controller'); - if (!value && !optional) { - throw Error("No controller: " + require); - } - return value; - } else if (isArray(require)) { - value = []; - forEach(require, function(require) { - value.push(getControllers(require, $element)); - }); - } - return value; - } - - - function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { - var attrs, $element, i, ii, linkFn, controller; - - if (compileNode === linkNode) { - attrs = templateAttrs; - } else { - attrs = shallowCopy(templateAttrs, new Attributes(jqLite(linkNode), templateAttrs.$attr)); - } - $element = attrs.$$element; - - if (newScopeDirective && isObject(newScopeDirective.scope)) { - var LOCAL_REGEXP = /^\s*([@=&])\s*(\w*)\s*$/; - - var parentScope = scope.$parent || scope; - - forEach(newScopeDirective.scope, function(definiton, scopeName) { - var match = definiton.match(LOCAL_REGEXP) || [], - attrName = match[2]|| scopeName, - mode = match[1], // @, =, or & - lastValue, - parentGet, parentSet; - - switch (mode) { - - case '@': { - attrs.$observe(attrName, function(value) { - scope[scopeName] = value; - }); - attrs.$$observers[attrName].$$scope = parentScope; - break; - } - - case '=': { - parentGet = $parse(attrs[attrName]); - parentSet = parentGet.assign || function() { - // reset the change, or we will throw this exception on every $digest - lastValue = scope[scopeName] = parentGet(parentScope); - throw Error(NON_ASSIGNABLE_MODEL_EXPRESSION + attrs[attrName] + - ' (directive: ' + newScopeDirective.name + ')'); - }; - lastValue = scope[scopeName] = parentGet(parentScope); - scope.$watch(function() { - var parentValue = parentGet(parentScope); - - if (parentValue !== scope[scopeName]) { - // we are out of sync and need to copy - if (parentValue !== lastValue) { - // parent changed and it has precedence - lastValue = scope[scopeName] = parentValue; - } else { - // if the parent can be assigned then do so - parentSet(parentScope, lastValue = scope[scopeName]); - } - } - return parentValue; - }); - break; - } - - case '&': { - parentGet = $parse(attrs[attrName]); - scope[scopeName] = function(locals) { - return parentGet(parentScope, locals); - } - break; - } - - default: { - throw Error('Invalid isolate scope definition for directive ' + - newScopeDirective.name + ': ' + definiton); - } - } - }); - } - - if (controllerDirectives) { - forEach(controllerDirectives, function(directive) { - var locals = { - $scope: scope, - $element: $element, - $attrs: attrs, - $transclude: boundTranscludeFn - }; - - controller = directive.controller; - if (controller == '@') { - controller = attrs[directive.name]; - } - - $element.data( - '$' + directive.name + 'Controller', - $controller(controller, locals)); - }); - } - - // PRELINKING - for(i = 0, ii = preLinkFns.length; i < ii; i++) { - try { - linkFn = preLinkFns[i]; - linkFn(scope, $element, attrs, - linkFn.require && getControllers(linkFn.require, $element)); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } - - // RECURSION - childLinkFn && childLinkFn(scope, linkNode.childNodes, undefined, boundTranscludeFn); - - // POSTLINKING - for(i = 0, ii = postLinkFns.length; i < ii; i++) { - try { - linkFn = postLinkFns[i]; - linkFn(scope, $element, attrs, - linkFn.require && getControllers(linkFn.require, $element)); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } - } - } - - - /** - * looks up the directive and decorates it with exception handling and proper parameters. We - * call this the boundDirective. - * - * @param {string} name name of the directive to look up. - * @param {string} location The directive must be found in specific format. - * String containing any of theses characters: - * - * * `E`: element name - * * `A': attribute - * * `C`: class - * * `M`: comment - * @returns true if directive was added. - */ - function addDirective(tDirectives, name, location, maxPriority) { - var match = false; - if (hasDirectives.hasOwnProperty(name)) { - for(var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i directive.priority) && - directive.restrict.indexOf(location) != -1) { - tDirectives.push(directive); - match = true; - } - } catch(e) { $exceptionHandler(e); } - } - } - return match; - } - - - /** - * When the element is replaced with HTML template then the new attributes - * on the template need to be merged with the existing attributes in the DOM. - * The desired effect is to have both of the attributes present. - * - * @param {object} dst destination attributes (original DOM) - * @param {object} src source attributes (from the directive template) - */ - function mergeTemplateAttributes(dst, src) { - var srcAttr = src.$attr, - dstAttr = dst.$attr, - $element = dst.$$element; - - // reapply the old attributes to the new element - forEach(dst, function(value, key) { - if (key.charAt(0) != '$') { - if (src[key]) { - value += (key === 'style' ? ';' : ' ') + src[key]; - } - dst.$set(key, value, true, srcAttr[key]); - } - }); - - // copy the new attributes on the old attrs object - forEach(src, function(value, key) { - if (key == 'class') { - safeAddClass($element, value); - dst['class'] = (dst['class'] ? dst['class'] + ' ' : '') + value; - } else if (key == 'style') { - $element.attr('style', $element.attr('style') + ';' + value); - } else if (key.charAt(0) != '$' && !dst.hasOwnProperty(key)) { - dst[key] = value; - dstAttr[key] = srcAttr[key]; - } - }); - } - - - function compileTemplateUrl(directives, beforeTemplateNodeLinkFn, $compileNode, tAttrs, - $rootElement, replace, childTranscludeFn) { - var linkQueue = [], - afterTemplateNodeLinkFn, - afterTemplateChildLinkFn, - beforeTemplateCompileNode = $compileNode[0], - origAsyncDirective = directives.shift(), - // The fact that we have to copy and patch the directive seems wrong! - derivedSyncDirective = extend({}, origAsyncDirective, { - controller: null, templateUrl: null, transclude: null - }); - - $compileNode.html(''); - - $http.get(origAsyncDirective.templateUrl, {cache: $templateCache}). - success(function(content) { - var compileNode, tempTemplateAttrs, $template; - - content = denormalizeTemplate(content); - - if (replace) { - $template = jqLite('
    ' + trim(content) + '
    ').contents(); - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw new Error(MULTI_ROOT_TEMPLATE_ERROR + content); - } - - tempTemplateAttrs = {$attr: {}}; - replaceWith($rootElement, $compileNode, compileNode); - collectDirectives(compileNode, directives, tempTemplateAttrs); - mergeTemplateAttributes(tAttrs, tempTemplateAttrs); - } else { - compileNode = beforeTemplateCompileNode; - $compileNode.html(content); - } - - directives.unshift(derivedSyncDirective); - afterTemplateNodeLinkFn = applyDirectivesToNode(directives, $compileNode, tAttrs, childTranscludeFn); - afterTemplateChildLinkFn = compileNodes($compileNode.contents(), childTranscludeFn); - - - while(linkQueue.length) { - var controller = linkQueue.pop(), - linkRootElement = linkQueue.pop(), - beforeTemplateLinkNode = linkQueue.pop(), - scope = linkQueue.pop(), - linkNode = compileNode; - - if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { - // it was cloned therefore we have to clone as well. - linkNode = JQLiteClone(compileNode); - replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); - } - - afterTemplateNodeLinkFn(function() { - beforeTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, controller); - }, scope, linkNode, $rootElement, controller); - } - linkQueue = null; - }). - error(function(response, code, headers, config) { - throw Error('Failed to load template: ' + config.url); - }); - - return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, controller) { - if (linkQueue) { - linkQueue.push(scope); - linkQueue.push(node); - linkQueue.push(rootElement); - linkQueue.push(controller); - } else { - afterTemplateNodeLinkFn(function() { - beforeTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, controller); - }, scope, node, rootElement, controller); - } - }; - } - - - /** - * Sorting function for bound directives. - */ - function byPriority(a, b) { - return b.priority - a.priority; - } - - - function assertNoDuplicate(what, previousDirective, directive, element) { - if (previousDirective) { - throw Error('Multiple directives [' + previousDirective.name + ', ' + - directive.name + '] asking for ' + what + ' on: ' + startingTag(element)); - } - } - - - function addTextInterpolateDirective(directives, text) { - var interpolateFn = $interpolate(text, true); - if (interpolateFn) { - directives.push({ - priority: 0, - compile: valueFn(function(scope, node) { - var parent = node.parent(), - bindings = parent.data('$binding') || []; - bindings.push(interpolateFn); - safeAddClass(parent.data('$binding', bindings), 'ng-binding'); - scope.$watch(interpolateFn, function(value) { - node[0].nodeValue = value; - }); - }) - }); - } - } - - - function addAttrInterpolateDirective(node, directives, value, name) { - var interpolateFn = $interpolate(value, true); - - - // no interpolation found -> ignore - if (!interpolateFn) return; - - directives.push({ - priority: 100, - compile: valueFn(function(scope, element, attr) { - var $$observers = (attr.$$observers || (attr.$$observers = {})); - - if (name === 'class') { - // we need to interpolate classes again, in the case the element was replaced - // and therefore the two class attrs got merged - we want to interpolate the result - interpolateFn = $interpolate(attr[name], true); - } - - attr[name] = undefined; - ($$observers[name] || ($$observers[name] = [])).$$inter = true; - (attr.$$observers && attr.$$observers[name].$$scope || scope). - $watch(interpolateFn, function(value) { - attr.$set(name, value); - }); - }) - }); - } - - - /** - * This is a special jqLite.replaceWith, which can replace items which - * have no parents, provided that the containing jqLite collection is provided. - * - * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes - * in the root of the tree. - * @param {JqLite} $element The jqLite element which we are going to replace. We keep the shell, - * but replace its DOM node reference. - * @param {Node} newNode The new DOM node. - */ - function replaceWith($rootElement, $element, newNode) { - var oldNode = $element[0], - parent = oldNode.parentNode, - i, ii; - - if ($rootElement) { - for(i = 0, ii = $rootElement.length; i < ii; i++) { - if ($rootElement[i] == oldNode) { - $rootElement[i] = newNode; - break; - } - } - } - - if (parent) { - parent.replaceChild(newNode, oldNode); - } - - newNode[jqLite.expando] = oldNode[jqLite.expando]; - $element[0] = newNode; - } - }]; -} - -var PREFIX_REGEXP = /^(x[\:\-_]|data[\:\-_])/i; -/** - * Converts all accepted directives format into proper directive name. - * All of these will become 'myDirective': - * my:DiRective - * my-directive - * x-my-directive - * data-my:directive - * - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ -function directiveNormalize(name) { - return camelCase(name.replace(PREFIX_REGEXP, '')); -} - -/** - * @ngdoc object - * @name ng.$compile.directive.Attributes - * @description - * - * A shared object between directive compile / linking functions which contains normalized DOM element - * attributes. The the values reflect current binding state `{{ }}`. The normalization is needed - * since all of these are treated as equivalent in Angular: - * - * - */ - -/** - * @ngdoc property - * @name ng.$compile.directive.Attributes#$attr - * @propertyOf ng.$compile.directive.Attributes - * @returns {object} A map of DOM element attribute names to the normalized name. This is - * needed to do reverse lookup from normalized name back to actual name. - */ - - -/** - * @ngdoc function - * @name ng.$compile.directive.Attributes#$set - * @methodOf ng.$compile.directive.Attributes - * @function - * - * @description - * Set DOM element attribute value. - * - * - * @param {string} name Normalized element attribute name of the property to modify. The name is - * revers translated using the {@link ng.$compile.directive.Attributes#$attr $attr} - * property to the original name. - * @param {string} value Value to set the attribute to. - */ - - - -/** - * Closure compiler type information - */ - -function nodesetLinkingFn( - /* angular.Scope */ scope, - /* NodeList */ nodeList, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -function directiveLinkingFn( - /* nodesetLinkingFn */ nodesetLinkingFn, - /* angular.Scope */ scope, - /* Node */ node, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -/** - * @ngdoc object - * @name ng.$controllerProvider - * @description - * The {@link ng.$controller $controller service} is used by Angular to create new - * controllers. - * - * This provider allows controller registration via the - * {@link ng.$controllerProvider#register register} method. - */ -function $ControllerProvider() { - var controllers = {}; - - - /** - * @ngdoc function - * @name ng.$controllerProvider#register - * @methodOf ng.$controllerProvider - * @param {string} name Controller name - * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI - * annotations in the array notation). - */ - this.register = function(name, constructor) { - if (isObject(name)) { - extend(controllers, name) - } else { - controllers[name] = constructor; - } - }; - - - this.$get = ['$injector', '$window', function($injector, $window) { - - /** - * @ngdoc function - * @name ng.$controller - * @requires $injector - * - * @param {Function|string} constructor If called with a function then it's considered to be the - * controller constructor function. Otherwise it's considered to be a string which is used - * to retrieve the controller constructor using the following steps: - * - * * check if a controller with given name is registered via `$controllerProvider` - * * check if evaluating the string on the current scope returns a constructor - * * check `window[constructor]` on the global `window` object - * - * @param {Object} locals Injection locals for Controller. - * @return {Object} Instance of given controller. - * - * @description - * `$controller` service is responsible for instantiating controllers. - * - * It's just simple call to {@link AUTO.$injector $injector}, but extracted into - * a service, so that one can override this service with {@link https://gist.github.com/1649788 - * BC version}. - */ - return function(constructor, locals) { - if(isString(constructor)) { - var name = constructor; - constructor = controllers.hasOwnProperty(name) - ? controllers[name] - : getter(locals.$scope, name, true) || getter($window, name, true); - - assertArgFn(constructor, name, true); - } - - return $injector.instantiate(constructor, locals); - }; - }]; -} - -/** - * @ngdoc object - * @name ng.$document - * @requires $window - * - * @description - * A {@link angular.element jQuery (lite)}-wrapped reference to the browser's `window.document` - * element. - */ -function $DocumentProvider(){ - this.$get = ['$window', function(window){ - return jqLite(window.document); - }]; -} - -/** - * @ngdoc function - * @name ng.$exceptionHandler - * @requires $log - * - * @description - * Any uncaught exception in angular expressions is delegated to this service. - * The default implementation simply delegates to `$log.error` which logs it into - * the browser console. - * - * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by - * {@link ngMock.$exceptionHandler mock $exceptionHandler} - * - * @param {Error} exception Exception associated with the error. - * @param {string=} cause optional information about the context in which - * the error was thrown. - */ -function $ExceptionHandlerProvider() { - this.$get = ['$log', function($log){ - return function(exception, cause) { - $log.error.apply($log, arguments); - }; - }]; -} - -/** - * @ngdoc object - * @name ng.$interpolateProvider - * @function - * - * @description - * - * Used for configuring the interpolation markup. Defaults to `{{` and `}}`. - */ -function $InterpolateProvider() { - var startSymbol = '{{'; - var endSymbol = '}}'; - - /** - * @ngdoc method - * @name ng.$interpolateProvider#startSymbol - * @methodOf ng.$interpolateProvider - * @description - * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. - * - * @param {string=} value new value to set the starting symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.startSymbol = function(value){ - if (value) { - startSymbol = value; - return this; - } else { - return startSymbol; - } - }; - - /** - * @ngdoc method - * @name ng.$interpolateProvider#endSymbol - * @methodOf ng.$interpolateProvider - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * @param {string=} value new value to set the ending symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.endSymbol = function(value){ - if (value) { - endSymbol = value; - return this; - } else { - return endSymbol; - } - }; - - - this.$get = ['$parse', function($parse) { - var startSymbolLength = startSymbol.length, - endSymbolLength = endSymbol.length; - - /** - * @ngdoc function - * @name ng.$interpolate - * @function - * - * @requires $parse - * - * @description - * - * Compiles a string with markup into an interpolation function. This service is used by the - * HTML {@link ng.$compile $compile} service for data binding. See - * {@link ng.$interpolateProvider $interpolateProvider} for configuring the - * interpolation markup. - * - * - 
    -         var $interpolate = ...; // injected
-         var exp = $interpolate('Hello {{name}}!');
-         expect(exp({name:'Angular'}).toEqual('Hello Angular!');
-
    - * - * - * @param {string} text The text with markup to interpolate. - * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have - * embedded expression in order to return an interpolation function. Strings with no - * embedded expression will return null for the interpolation function. - * @returns {function(context)} an interpolation function which is used to compute the interpolated - * string. The function has these parameters: - * - * * `context`: an object against which any expressions embedded in the strings are evaluated - * against. - * - */ - function $interpolate(text, mustHaveExpression) { - var startIndex, - endIndex, - index = 0, - parts = [], - length = text.length, - hasInterpolation = false, - fn, - exp, - concat = []; - - while(index < length) { - if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) && - ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1) ) { - (index != startIndex) && parts.push(text.substring(index, startIndex)); - parts.push(fn = $parse(exp = text.substring(startIndex + startSymbolLength, endIndex))); - fn.exp = exp; - index = endIndex + endSymbolLength; - hasInterpolation = true; - } else { - // we did not find anything, so we have to add the remainder to the parts array - (index != length) && parts.push(text.substring(index)); - index = length; - } - } - - if (!(length = parts.length)) { - // we added, nothing, must have been an empty string. - parts.push(''); - length = 1; - } - - if (!mustHaveExpression || hasInterpolation) { - concat.length = length; - fn = function(context) { - for(var i = 0, ii = length, part; i html5 url - } else { - return composeProtocolHostPort(match.protocol, match.host, match.port) + - pathPrefixFromBase(basePath) + match.hash.substr(hashPrefix.length); - } -} - - -function convertToHashbangUrl(url, basePath, hashPrefix) { - var match = matchUrl(url); - - // already hashbang url - if (decodeURIComponent(match.path) == basePath) { - return url; - // convert html5 url -> hashbang url - } else { - var search = match.search && '?' + match.search || '', - hash = match.hash && '#' + match.hash || '', - pathPrefix = pathPrefixFromBase(basePath), - path = match.path.substr(pathPrefix.length); - - if (match.path.indexOf(pathPrefix) !== 0) { - throw Error('Invalid url "' + url + '", missing path prefix "' + pathPrefix + '" !'); - } - - return composeProtocolHostPort(match.protocol, match.host, match.port) + basePath + - '#' + hashPrefix + path + search + hash; - } -} - - -/** - * LocationUrl represents an url - * This object is exposed as $location service when HTML5 mode is enabled and supported - * - * @constructor - * @param {string} url HTML5 url - * @param {string} pathPrefix - */ -function LocationUrl(url, pathPrefix, appBaseUrl) { - pathPrefix = pathPrefix || ''; - - /** - * Parse given html5 (regular) url string into properties - * @param {string} newAbsoluteUrl HTML5 url - * @private - */ - this.$$parse = function(newAbsoluteUrl) { - var match = matchUrl(newAbsoluteUrl, this); - - if (match.path.indexOf(pathPrefix) !== 0) { - throw Error('Invalid url "' + newAbsoluteUrl + '", missing path prefix "' + pathPrefix + '" !'); - } - - this.$$path = decodeURIComponent(match.path.substr(pathPrefix.length)); - this.$$search = parseKeyValue(match.search); - this.$$hash = match.hash && decodeURIComponent(match.hash) || ''; - - this.$$compose(); - }; - - /** - * Compose url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = composeProtocolHostPort(this.$$protocol, this.$$host, this.$$port) + - pathPrefix + this.$$url; - }; - - - this.$$rewriteAppUrl = function(absoluteLinkUrl) { - if(absoluteLinkUrl.indexOf(appBaseUrl) == 0) { - return absoluteLinkUrl; - } - } - - - this.$$parse(url); -} - - -/** - * LocationHashbangUrl represents url - * This object is exposed as $location service when html5 history api is disabled or not supported - * - * @constructor - * @param {string} url Legacy url - * @param {string} hashPrefix Prefix for hash part (containing path and search) - */ -function LocationHashbangUrl(url, hashPrefix, appBaseUrl) { - var basePath; - - /** - * Parse given hashbang url into properties - * @param {string} url Hashbang url - * @private - */ - this.$$parse = function(url) { - var match = matchUrl(url, this); - - - if (match.hash && match.hash.indexOf(hashPrefix) !== 0) { - throw Error('Invalid url "' + url + '", missing hash prefix "' + hashPrefix + '" !'); - } - - basePath = match.path + (match.search ? '?' + match.search : ''); - match = HASH_MATCH.exec((match.hash || '').substr(hashPrefix.length)); - if (match[1]) { - this.$$path = (match[1].charAt(0) == '/' ? '' : '/') + decodeURIComponent(match[1]); - } else { - this.$$path = ''; - } - - this.$$search = parseKeyValue(match[3]); - this.$$hash = match[5] && decodeURIComponent(match[5]) || ''; - - this.$$compose(); - }; - - /** - * Compose hashbang url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = composeProtocolHostPort(this.$$protocol, this.$$host, this.$$port) + - basePath + (this.$$url ? '#' + hashPrefix + this.$$url : ''); - }; - - this.$$rewriteAppUrl = function(absoluteLinkUrl) { - if(absoluteLinkUrl.indexOf(appBaseUrl) == 0) { - return absoluteLinkUrl; - } - } - - - this.$$parse(url); -} - - -LocationUrl.prototype = { - - /** - * Has any change been replacing ? - * @private - */ - $$replace: false, - - /** - * @ngdoc method - * @name ng.$location#absUrl - * @methodOf ng.$location - * - * @description - * This method is getter only. - * - * Return full url representation with all segments encoded according to rules specified in - * {@link http://www.ietf.org/rfc/rfc3986.txt RFC 3986}. - * - * @return {string} full url - */ - absUrl: locationGetter('$$absUrl'), - - /** - * @ngdoc method - * @name ng.$location#url - * @methodOf ng.$location - * - * @description - * This method is getter / setter. - * - * Return url (e.g. `/path?a=b#hash`) when called without any parameter. - * - * Change path, search and hash, when called with parameter and return `$location`. - * - * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`) - * @return {string} url - */ - url: function(url, replace) { - if (isUndefined(url)) - return this.$$url; - - var match = PATH_MATCH.exec(url); - if (match[1]) this.path(decodeURIComponent(match[1])); - if (match[2] || match[1]) this.search(match[3] || ''); - this.hash(match[5] || '', replace); - - return this; - }, - - /** - * @ngdoc method - * @name ng.$location#protocol - * @methodOf ng.$location - * - * @description - * This method is getter only. - * - * Return protocol of current url. - * - * @return {string} protocol of current url - */ - protocol: locationGetter('$$protocol'), - - /** - * @ngdoc method - * @name ng.$location#host - * @methodOf ng.$location - * - * @description - * This method is getter only. - * - * Return host of current url. - * - * @return {string} host of current url. - */ - host: locationGetter('$$host'), - - /** - * @ngdoc method - * @name ng.$location#port - * @methodOf ng.$location - * - * @description - * This method is getter only. - * - * Return port of current url. - * - * @return {Number} port - */ - port: locationGetter('$$port'), - - /** - * @ngdoc method - * @name ng.$location#path - * @methodOf ng.$location - * - * @description - * This method is getter / setter. - * - * Return path of current url when called without any parameter. - * - * Change path when called with parameter and return `$location`. - * - * Note: Path should always begin with forward slash (/), this method will add the forward slash - * if it is missing. - * - * @param {string=} path New path - * @return {string} path - */ - path: locationGetterSetter('$$path', function(path) { - return path.charAt(0) == '/' ? path : '/' + path; - }), - - /** - * @ngdoc method - * @name ng.$location#search - * @methodOf ng.$location - * - * @description - * This method is getter / setter. - * - * Return search part (as object) of current url when called without any parameter. - * - * Change search part when called with parameter and return `$location`. - * - * @param {string|object=} search New search params - string or hash object - * @param {string=} paramValue If `search` is a string, then `paramValue` will override only a - * single search parameter. If the value is `null`, the parameter will be deleted. - * - * @return {string} search - */ - search: function(search, paramValue) { - if (isUndefined(search)) - return this.$$search; - - if (isDefined(paramValue)) { - if (paramValue === null) { - delete this.$$search[search]; - } else { - this.$$search[search] = paramValue; - } - } else { - this.$$search = isString(search) ? parseKeyValue(search) : search; - } - - this.$$compose(); - return this; - }, - - /** - * @ngdoc method - * @name ng.$location#hash - * @methodOf ng.$location - * - * @description - * This method is getter / setter. - * - * Return hash fragment when called without any parameter. - * - * Change hash fragment when called with parameter and return `$location`. - * - * @param {string=} hash New hash fragment - * @return {string} hash - */ - hash: locationGetterSetter('$$hash', identity), - - /** - * @ngdoc method - * @name ng.$location#replace - * @methodOf ng.$location - * - * @description - * If called, all changes to $location during current `$digest` will be replacing current history - * record, instead of adding new one. - */ - replace: function() { - this.$$replace = true; - return this; - } -}; - -LocationHashbangUrl.prototype = inherit(LocationUrl.prototype); - -function LocationHashbangInHtml5Url(url, hashPrefix, appBaseUrl, baseExtra) { - LocationHashbangUrl.apply(this, arguments); - - - this.$$rewriteAppUrl = function(absoluteLinkUrl) { - if (absoluteLinkUrl.indexOf(appBaseUrl) == 0) { - return appBaseUrl + baseExtra + '#' + hashPrefix + absoluteLinkUrl.substr(appBaseUrl.length); - } - } -} - -LocationHashbangInHtml5Url.prototype = inherit(LocationHashbangUrl.prototype); - -function locationGetter(property) { - return function() { - return this[property]; - }; -} - - -function locationGetterSetter(property, preprocess) { - return function(value) { - if (isUndefined(value)) - return this[property]; - - this[property] = preprocess(value); - this.$$compose(); - - return this; - }; -} - - -/** - * @ngdoc object - * @name ng.$location - * - * @requires $browser - * @requires $sniffer - * @requires $rootElement - * - * @description - * The $location service parses the URL in the browser address bar (based on the - * {@link https://developer.mozilla.org/en/window.location window.location}) and makes the URL - * available to your application. Changes to the URL in the address bar are reflected into - * $location service and changes to $location are reflected into the browser address bar. - * - * **The $location service:** - * - * - Exposes the current URL in the browser address bar, so you can - * - Watch and observe the URL. - * - Change the URL. - * - Synchronizes the URL with the browser when the user - * - Changes the address bar. - * - Clicks the back or forward button (or clicks a History link). - * - Clicks on a link. - * - Represents the URL object as a set of methods (protocol, host, port, path, search, hash). - * - * For more information see {@link guide/dev_guide.services.$location Developer Guide: Angular - * Services: Using $location} - */ - -/** - * @ngdoc object - * @name ng.$locationProvider - * @description - * Use the `$locationProvider` to configure how the application deep linking paths are stored. - */ -function $LocationProvider(){ - var hashPrefix = '', - html5Mode = false; - - /** - * @ngdoc property - * @name ng.$locationProvider#hashPrefix - * @methodOf ng.$locationProvider - * @description - * @param {string=} prefix Prefix for hash part (containing path and search) - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.hashPrefix = function(prefix) { - if (isDefined(prefix)) { - hashPrefix = prefix; - return this; - } else { - return hashPrefix; - } - }; - - /** - * @ngdoc property - * @name ng.$locationProvider#html5Mode - * @methodOf ng.$locationProvider - * @description - * @param {string=} mode Use HTML5 strategy if available. - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.html5Mode = function(mode) { - if (isDefined(mode)) { - html5Mode = mode; - return this; - } else { - return html5Mode; - } - }; - - this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', - function( $rootScope, $browser, $sniffer, $rootElement) { - var $location, - basePath, - pathPrefix, - initUrl = $browser.url(), - initUrlParts = matchUrl(initUrl), - appBaseUrl; - - if (html5Mode) { - basePath = $browser.baseHref() || '/'; - pathPrefix = pathPrefixFromBase(basePath); - appBaseUrl = - composeProtocolHostPort(initUrlParts.protocol, initUrlParts.host, initUrlParts.port) + - pathPrefix + '/'; - - if ($sniffer.history) { - $location = new LocationUrl( - convertToHtml5Url(initUrl, basePath, hashPrefix), - pathPrefix, appBaseUrl); - } else { - $location = new LocationHashbangInHtml5Url( - convertToHashbangUrl(initUrl, basePath, hashPrefix), - hashPrefix, appBaseUrl, basePath.substr(pathPrefix.length + 1)); - } - } else { - appBaseUrl = - composeProtocolHostPort(initUrlParts.protocol, initUrlParts.host, initUrlParts.port) + - (initUrlParts.path || '') + - (initUrlParts.search ? ('?' + initUrlParts.search) : '') + - '#' + hashPrefix + '/'; - - $location = new LocationHashbangUrl(initUrl, hashPrefix, appBaseUrl); - } - - $rootElement.bind('click', function(event) { - // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser) - // currently we open nice url link and redirect then - - if (event.ctrlKey || event.metaKey || event.which == 2) return; - - var elm = jqLite(event.target); - - // traverse the DOM up to find first A tag - while (lowercase(elm[0].nodeName) !== 'a') { - // ignore rewriting if no A tag (reached root element, or no parent - removed from document) - if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return; - } - - var absHref = elm.prop('href'), - rewrittenUrl = $location.$$rewriteAppUrl(absHref); - - if (absHref && !elm.attr('target') && rewrittenUrl) { - // update location manually - $location.$$parse(rewrittenUrl); - $rootScope.$apply(); - event.preventDefault(); - // hack to work around FF6 bug 684208 when scenario runner clicks on links - window.angular['ff-684208-preventDefault'] = true; - } - }); - - - // rewrite hashbang url <> html5 url - if ($location.absUrl() != initUrl) { - $browser.url($location.absUrl(), true); - } - - // update $location when $browser url changes - $browser.onUrlChange(function(newUrl) { - if ($location.absUrl() != newUrl) { - $rootScope.$evalAsync(function() { - var oldUrl = $location.absUrl(); - - $location.$$parse(newUrl); - afterLocationChange(oldUrl); - }); - if (!$rootScope.$$phase) $rootScope.$digest(); - } - }); - - // update browser - var changeCounter = 0; - $rootScope.$watch(function $locationWatch() { - var oldUrl = $browser.url(); - - if (!changeCounter || oldUrl != $location.absUrl()) { - changeCounter++; - $rootScope.$evalAsync(function() { - if ($rootScope.$broadcast('$locationChangeStart', $location.absUrl(), oldUrl). - defaultPrevented) { - $location.$$parse(oldUrl); - } else { - $browser.url($location.absUrl(), $location.$$replace); - $location.$$replace = false; - afterLocationChange(oldUrl); - } - }); - } - - return changeCounter; - }); - - return $location; - - function afterLocationChange(oldUrl) { - $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl); - } -}]; -} - -/** - * @ngdoc object - * @name ng.$log - * @requires $window - * - * @description - * Simple service for logging. Default implementation writes the message - * into the browser's console (if present). - * - * The main purpose of this service is to simplify debugging and troubleshooting. - * - * @example - - - function LogCtrl($scope, $log) { - $scope.$log = $log; - $scope.message = 'Hello World!'; - } - - -
    -

    Reload this page with open console, enter text and hit the log button...

    - Message: - - - - - -
    -     -     - */ - -function $LogProvider(){ - this.$get = ['$window', function($window){ - return { - /** - * @ngdoc method - * @name ng.$log#log - * @methodOf ng.$log - * - * @description - * Write a log message - */ - log: consoleLog('log'), - - /** - * @ngdoc method - * @name ng.$log#warn - * @methodOf ng.$log - * - * @description - * Write a warning message - */ - warn: consoleLog('warn'), - - /** - * @ngdoc method - * @name ng.$log#info - * @methodOf ng.$log - * - * @description - * Write an information message - */ - info: consoleLog('info'), - - /** - * @ngdoc method - * @name ng.$log#error - * @methodOf ng.$log - * - * @description - * Write an error message - */ - error: consoleLog('error') - }; - - function formatError(arg) { - if (arg instanceof Error) { - if (arg.stack) { - arg = (arg.message && arg.stack.indexOf(arg.message) === -1) - ? 'Error: ' + arg.message + '\n' + arg.stack - : arg.stack; - } else if (arg.sourceURL) { - arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; - } - } - return arg; - } - - function consoleLog(type) { - var console = $window.console || {}, - logFn = console[type] || console.log || noop; - - if (logFn.apply) { - return function() { - var args = []; - forEach(arguments, function(arg) { - args.push(formatError(arg)); - }); - return logFn.apply(console, args); - }; - } - - // we are IE which either doesn't have window.console => this is noop and we do nothing, - // or we are IE where console.log doesn't have apply so we log at least first 2 args - return function(arg1, arg2) { - logFn(arg1, arg2); - } - } - }]; -} - -var OPERATORS = { - 'null':function(){return null;}, - 'true':function(){return true;}, - 'false':function(){return false;}, - undefined:noop, - '+':function(self, locals, a,b){a=a(self, locals); b=b(self, locals); return (isDefined(a)?a:0)+(isDefined(b)?b:0);}, - '-':function(self, locals, a,b){a=a(self, locals); b=b(self, locals); return (isDefined(a)?a:0)-(isDefined(b)?b:0);}, - '*':function(self, locals, a,b){return a(self, locals)*b(self, locals);}, - '/':function(self, locals, a,b){return a(self, locals)/b(self, locals);}, - '%':function(self, locals, a,b){return a(self, locals)%b(self, locals);}, - '^':function(self, locals, a,b){return a(self, locals)^b(self, locals);}, - '=':noop, - '==':function(self, locals, a,b){return a(self, locals)==b(self, locals);}, - '!=':function(self, locals, a,b){return a(self, locals)!=b(self, locals);}, - '<':function(self, locals, a,b){return a(self, locals)':function(self, locals, a,b){return a(self, locals)>b(self, locals);}, - '<=':function(self, locals, a,b){return a(self, locals)<=b(self, locals);}, - '>=':function(self, locals, a,b){return a(self, locals)>=b(self, locals);}, - '&&':function(self, locals, a,b){return a(self, locals)&&b(self, locals);}, - '||':function(self, locals, a,b){return a(self, locals)||b(self, locals);}, - '&':function(self, locals, a,b){return a(self, locals)&b(self, locals);}, -// '|':function(self, locals, a,b){return a|b;}, - '|':function(self, locals, a,b){return b(self, locals)(self, locals, a(self, locals));}, - '!':function(self, locals, a){return !a(self, locals);} -}; -var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'}; - -function lex(text, csp){ - var tokens = [], - token, - index = 0, - json = [], - ch, - lastCh = ':'; // can start regexp - - while (index < text.length) { - ch = text.charAt(index); - if (is('"\'')) { - readString(ch); - } else if (isNumber(ch) || is('.') && isNumber(peek())) { - readNumber(); - } else if (isIdent(ch)) { - readIdent(); - // identifiers can only be if the preceding char was a { or , - if (was('{,') && json[0]=='{' && - (token=tokens[tokens.length-1])) { - token.json = token.text.indexOf('.') == -1; - } - } else if (is('(){}[].,;:')) { - tokens.push({ - index:index, - text:ch, - json:(was(':[,') && is('{[')) || is('}]:,') - }); - if (is('{[')) json.unshift(ch); - if (is('}]')) json.shift(); - index++; - } else if (isWhitespace(ch)) { - index++; - continue; - } else { - var ch2 = ch + peek(), - fn = OPERATORS[ch], - fn2 = OPERATORS[ch2]; - if (fn2) { - tokens.push({index:index, text:ch2, fn:fn2}); - index += 2; - } else if (fn) { - tokens.push({index:index, text:ch, fn:fn, json: was('[,:') && is('+-')}); - index += 1; - } else { - throwError("Unexpected next character ", index, index+1); - } - } - lastCh = ch; - } - return tokens; - - function is(chars) { - return chars.indexOf(ch) != -1; - } - - function was(chars) { - return chars.indexOf(lastCh) != -1; - } - - function peek() { - return index + 1 < text.length ? text.charAt(index + 1) : false; - } - function isNumber(ch) { - return '0' <= ch && ch <= '9'; - } - function isWhitespace(ch) { - return ch == ' ' || ch == '\r' || ch == '\t' || - ch == '\n' || ch == '\v' || ch == '\u00A0'; // IE treats non-breaking space as \u00A0 - } - function isIdent(ch) { - return 'a' <= ch && ch <= 'z' || - 'A' <= ch && ch <= 'Z' || - '_' == ch || ch == '$'; - } - function isExpOperator(ch) { - return ch == '-' || ch == '+' || isNumber(ch); - } - - function throwError(error, start, end) { - end = end || index; - throw Error("Lexer Error: " + error + " at column" + - (isDefined(start) - ? "s " + start + "-" + index + " [" + text.substring(start, end) + "]" - : " " + end) + - " in expression [" + text + "]."); - } - - function readNumber() { - var number = ""; - var start = index; - while (index < text.length) { - var ch = lowercase(text.charAt(index)); - if (ch == '.' || isNumber(ch)) { - number += ch; - } else { - var peekCh = peek(); - if (ch == 'e' && isExpOperator(peekCh)) { - number += ch; - } else if (isExpOperator(ch) && - peekCh && isNumber(peekCh) && - number.charAt(number.length - 1) == 'e') { - number += ch; - } else if (isExpOperator(ch) && - (!peekCh || !isNumber(peekCh)) && - number.charAt(number.length - 1) == 'e') { - throwError('Invalid exponent'); - } else { - break; - } - } - index++; - } - number = 1 * number; - tokens.push({index:start, text:number, json:true, - fn:function() {return number;}}); - } - function readIdent() { - var ident = "", - start = index, - lastDot, peekIndex, methodName; - - while (index < text.length) { - var ch = text.charAt(index); - if (ch == '.' || isIdent(ch) || isNumber(ch)) { - if (ch == '.') lastDot = index; - ident += ch; - } else { - break; - } - index++; - } - - //check if this is not a method invocation and if it is back out to last dot - if (lastDot) { - peekIndex = index; - while(peekIndex < text.length) { - var ch = text.charAt(peekIndex); - if (ch == '(') { - methodName = ident.substr(lastDot - start + 1); - ident = ident.substr(0, lastDot - start); - index = peekIndex; - break; - } - if(isWhitespace(ch)) { - peekIndex++; - } else { - break; - } - } - } - - - var token = { - index:start, - text:ident - }; - - if (OPERATORS.hasOwnProperty(ident)) { - token.fn = token.json = OPERATORS[ident]; - } else { - var getter = getterFn(ident, csp); - token.fn = extend(function(self, locals) { - return (getter(self, locals)); - }, { - assign: function(self, value) { - return setter(self, ident, value); - } - }); - } - - tokens.push(token); - - if (methodName) { - tokens.push({ - index:lastDot, - text: '.', - json: false - }); - tokens.push({ - index: lastDot + 1, - text: methodName, - json: false - }); - } - } - - function readString(quote) { - var start = index; - index++; - var string = ""; - var rawString = quote; - var escape = false; - while (index < text.length) { - var ch = text.charAt(index); - rawString += ch; - if (escape) { - if (ch == 'u') { - var hex = text.substring(index + 1, index + 5); - if (!hex.match(/[\da-f]{4}/i)) - throwError( "Invalid unicode escape [\\u" + hex + "]"); - index += 4; - string += String.fromCharCode(parseInt(hex, 16)); - } else { - var rep = ESCAPE[ch]; - if (rep) { - string += rep; - } else { - string += ch; - } - } - escape = false; - } else if (ch == '\\') { - escape = true; - } else if (ch == quote) { - index++; - tokens.push({ - index:start, - text:rawString, - string:string, - json:true, - fn:function() { return string; } - }); - return; - } else { - string += ch; - } - index++; - } - throwError("Unterminated quote", start); - } -} - -///////////////////////////////////////// - -function parser(text, json, $filter, csp){ - var ZERO = valueFn(0), - value, - tokens = lex(text, csp), - assignment = _assignment, - functionCall = _functionCall, - fieldAccess = _fieldAccess, - objectIndex = _objectIndex, - filterChain = _filterChain; - - if(json){ - // The extra level of aliasing is here, just in case the lexer misses something, so that - // we prevent any accidental execution in JSON. - assignment = logicalOR; - functionCall = - fieldAccess = - objectIndex = - filterChain = - function() { throwError("is not valid json", {text:text, index:0}); }; - value = primary(); - } else { - value = statements(); - } - if (tokens.length !== 0) { - throwError("is an unexpected token", tokens[0]); - } - return value; - - /////////////////////////////////// - function throwError(msg, token) { - throw Error("Syntax Error: Token '" + token.text + - "' " + msg + " at column " + - (token.index + 1) + " of the expression [" + - text + "] starting at [" + text.substring(token.index) + "]."); - } - - function peekToken() { - if (tokens.length === 0) - throw Error("Unexpected end of expression: " + text); - return tokens[0]; - } - - function peek(e1, e2, e3, e4) { - if (tokens.length > 0) { - var token = tokens[0]; - var t = token.text; - if (t==e1 || t==e2 || t==e3 || t==e4 || - (!e1 && !e2 && !e3 && !e4)) { - return token; - } - } - return false; - } - - function expect(e1, e2, e3, e4){ - var token = peek(e1, e2, e3, e4); - if (token) { - if (json && !token.json) { - throwError("is not valid json", token); - } - tokens.shift(); - return token; - } - return false; - } - - function consume(e1){ - if (!expect(e1)) { - throwError("is unexpected, expecting [" + e1 + "]", peek()); - } - } - - function unaryFn(fn, right) { - return function(self, locals) { - return fn(self, locals, right); - }; - } - - function binaryFn(left, fn, right) { - return function(self, locals) { - return fn(self, locals, left, right); - }; - } - - function statements() { - var statements = []; - while(true) { - if (tokens.length > 0 && !peek('}', ')', ';', ']')) - statements.push(filterChain()); - if (!expect(';')) { - // optimize for the common case where there is only one statement. - // TODO(size): maybe we should not support multiple statements? - return statements.length == 1 - ? statements[0] - : function(self, locals){ - var value; - for ( var i = 0; i < statements.length; i++) { - var statement = statements[i]; - if (statement) - value = statement(self, locals); - } - return value; - }; - } - } - } - - function _filterChain() { - var left = expression(); - var token; - while(true) { - if ((token = expect('|'))) { - left = binaryFn(left, token.fn, filter()); - } else { - return left; - } - } - } - - function filter() { - var token = expect(); - var fn = $filter(token.text); - var argsFn = []; - while(true) { - if ((token = expect(':'))) { - argsFn.push(expression()); - } else { - var fnInvoke = function(self, locals, input){ - var args = [input]; - for ( var i = 0; i < argsFn.length; i++) { - args.push(argsFn[i](self, locals)); - } - return fn.apply(self, args); - }; - return function() { - return fnInvoke; - }; - } - } - } - - function expression() { - return assignment(); - } - - function _assignment() { - var left = logicalOR(); - var right; - var token; - if ((token = expect('='))) { - if (!left.assign) { - throwError("implies assignment but [" + - text.substring(0, token.index) + "] can not be assigned to", token); - } - right = logicalOR(); - return function(self, locals){ - return left.assign(self, right(self, locals), locals); - }; - } else { - return left; - } - } - - function logicalOR() { - var left = logicalAND(); - var token; - while(true) { - if ((token = expect('||'))) { - left = binaryFn(left, token.fn, logicalAND()); - } else { - return left; - } - } - } - - function logicalAND() { - var left = equality(); - var token; - if ((token = expect('&&'))) { - left = binaryFn(left, token.fn, logicalAND()); - } - return left; - } - - function equality() { - var left = relational(); - var token; - if ((token = expect('==','!='))) { - left = binaryFn(left, token.fn, equality()); - } - return left; - } - - function relational() { - var left = additive(); - var token; - if ((token = expect('<', '>', '<=', '>='))) { - left = binaryFn(left, token.fn, relational()); - } - return left; - } - - function additive() { - var left = multiplicative(); - var token; - while ((token = expect('+','-'))) { - left = binaryFn(left, token.fn, multiplicative()); - } - return left; - } - - function multiplicative() { - var left = unary(); - var token; - while ((token = expect('*','/','%'))) { - left = binaryFn(left, token.fn, unary()); - } - return left; - } - - function unary() { - var token; - if (expect('+')) { - return primary(); - } else if ((token = expect('-'))) { - return binaryFn(ZERO, token.fn, unary()); - } else if ((token = expect('!'))) { - return unaryFn(token.fn, unary()); - } else { - return primary(); - } - } - - - function primary() { - var primary; - if (expect('(')) { - primary = filterChain(); - consume(')'); - } else if (expect('[')) { - primary = arrayDeclaration(); - } else if (expect('{')) { - primary = object(); - } else { - var token = expect(); - primary = token.fn; - if (!primary) { - throwError("not a primary expression", token); - } - } - - var next, context; - while ((next = expect('(', '[', '.'))) { - if (next.text === '(') { - primary = functionCall(primary, context); - context = null; - } else if (next.text === '[') { - context = primary; - primary = objectIndex(primary); - } else if (next.text === '.') { - context = primary; - primary = fieldAccess(primary); - } else { - throwError("IMPOSSIBLE"); - } - } - return primary; - } - - function _fieldAccess(object) { - var field = expect().text; - var getter = getterFn(field, csp); - return extend( - function(self, locals) { - return getter(object(self, locals), locals); - }, - { - assign:function(self, value, locals) { - return setter(object(self, locals), field, value); - } - } - ); - } - - function _objectIndex(obj) { - var indexFn = expression(); - consume(']'); - return extend( - function(self, locals){ - var o = obj(self, locals), - i = indexFn(self, locals), - v, p; - - if (!o) return undefined; - v = o[i]; - if (v && v.then) { - p = v; - if (!('$$v' in v)) { - p.$$v = undefined; - p.then(function(val) { p.$$v = val; }); - } - v = v.$$v; - } - return v; - }, { - assign:function(self, value, locals){ - return obj(self, locals)[indexFn(self, locals)] = value; - } - }); - } - - function _functionCall(fn, contextGetter) { - var argsFn = []; - if (peekToken().text != ')') { - do { - argsFn.push(expression()); - } while (expect(',')); - } - consume(')'); - return function(self, locals){ - var args = [], - context = contextGetter ? contextGetter(self, locals) : self; - - for ( var i = 0; i < argsFn.length; i++) { - args.push(argsFn[i](self, locals)); - } - var fnPtr = fn(self, locals) || noop; - // IE stupidity! - return fnPtr.apply - ? fnPtr.apply(context, args) - : fnPtr(args[0], args[1], args[2], args[3], args[4]); - }; - } - - // This is used with json array declaration - function arrayDeclaration () { - var elementFns = []; - if (peekToken().text != ']') { - do { - elementFns.push(expression()); - } while (expect(',')); - } - consume(']'); - return function(self, locals){ - var array = []; - for ( var i = 0; i < elementFns.length; i++) { - array.push(elementFns[i](self, locals)); - } - return array; - }; - } - - function object () { - var keyValues = []; - if (peekToken().text != '}') { - do { - var token = expect(), - key = token.string || token.text; - consume(":"); - var value = expression(); - keyValues.push({key:key, value:value}); - } while (expect(',')); - } - consume('}'); - return function(self, locals){ - var object = {}; - for ( var i = 0; i < keyValues.length; i++) { - var keyValue = keyValues[i]; - var value = keyValue.value(self, locals); - object[keyValue.key] = value; - } - return object; - }; - } -} - -////////////////////////////////////////////////// -// Parser helper functions -////////////////////////////////////////////////// - -function setter(obj, path, setValue) { - var element = path.split('.'); - for (var i = 0; element.length > 1; i++) { - var key = element.shift(); - var propertyObj = obj[key]; - if (!propertyObj) { - propertyObj = {}; - obj[key] = propertyObj; - } - obj = propertyObj; - } - obj[element.shift()] = setValue; - return setValue; -} - -/** - * Return the value accesible from the object by path. Any undefined traversals are ignored - * @param {Object} obj starting object - * @param {string} path path to traverse - * @param {boolean=true} bindFnToScope - * @returns value as accesbile by path - */ -//TODO(misko): this function needs to be removed -function getter(obj, path, bindFnToScope) { - if (!path) return obj; - var keys = path.split('.'); - var key; - var lastInstance = obj; - var len = keys.length; - - for (var i = 0; i < len; i++) { - key = keys[i]; - if (obj) { - obj = (lastInstance = obj)[key]; - } - } - if (!bindFnToScope && isFunction(obj)) { - return bind(lastInstance, obj); - } - return obj; -} - -var getterFnCache = {}; - -/** - * Implementation of the "Black Hole" variant from: - * - http://jsperf.com/angularjs-parse-getter/4 - * - http://jsperf.com/path-evaluation-simplified/7 - */ -function cspSafeGetterFn(key0, key1, key2, key3, key4) { - return function(scope, locals) { - var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope, - promise; - - if (pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key0]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key1 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key1]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key2 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key2]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key3 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key3]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key4 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key4]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - return pathVal; - }; -}; - -function getterFn(path, csp) { - if (getterFnCache.hasOwnProperty(path)) { - return getterFnCache[path]; - } - - var pathKeys = path.split('.'), - pathKeysLength = pathKeys.length, - fn; - - if (csp) { - fn = (pathKeysLength < 6) - ? cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4]) - : function(scope, locals) { - var i = 0, val - do { - val = cspSafeGetterFn( - pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++] - )(scope, locals); - - locals = undefined; // clear after first iteration - scope = val; - } while (i < pathKeysLength); - return val; - } - } else { - var code = 'var l, fn, p;\n'; - forEach(pathKeys, function(key, index) { - code += 'if(s === null || s === undefined) return s;\n' + - 'l=s;\n' + - 's='+ (index - // we simply dereference 's' on any .dot notation - ? 's' - // but if we are first then we check locals first, and if so read it first - : '((k&&k.hasOwnProperty("' + key + '"))?k:s)') + '["' + key + '"]' + ';\n' + - 'if (s && s.then) {\n' + - ' if (!("$$v" in s)) {\n' + - ' p=s;\n' + - ' p.$$v = undefined;\n' + - ' p.then(function(v) {p.$$v=v;});\n' + - '}\n' + - ' s=s.$$v\n' + - '}\n'; - }); - code += 'return s;'; - fn = Function('s', 'k', code); // s=scope, k=locals - fn.toString = function() { return code; }; - } - - return getterFnCache[path] = fn; -} - -/////////////////////////////////// - -/** - * @ngdoc function - * @name ng.$parse - * @function - * - * @description - * - * Converts Angular {@link guide/expression expression} into a function. - * - * 
    - *   var getter = $parse('user.name');
- *   var setter = getter.assign;
- *   var context = {user:{name:'angular'}};
- *   var locals = {user:{name:'local'}};
- *
- *   expect(getter(context)).toEqual('angular');
- *   setter(context, 'newValue');
- *   expect(context.user.name).toEqual('newValue');
- *   expect(getter(context, locals)).toEqual('local');
- *
    - * - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context`: an object against which any expressions embedded in the strings are evaluated - * against (Topically a scope object). - * * `locals`: local variables context object, useful for overriding values in `context`. - * - * The return function also has an `assign` property, if the expression is assignable, which - * allows one to set values to expressions. - * - */ -function $ParseProvider() { - var cache = {}; - this.$get = ['$filter', '$sniffer', function($filter, $sniffer) { - return function(exp) { - switch(typeof exp) { - case 'string': - return cache.hasOwnProperty(exp) - ? cache[exp] - : cache[exp] = parser(exp, false, $filter, $sniffer.csp); - case 'function': - return exp; - default: - return noop; - } - }; - }]; -} - -/** - * @ngdoc service - * @name ng.$q - * @requires $rootScope - * - * @description - * A promise/deferred implementation inspired by [Kris Kowal's Q](https://github.com/kriskowal/q). - * - * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an - * interface for interacting with an object that represents the result of an action that is - * performed asynchronously, and may or may not be finished at any given point in time. - * - * From the perspective of dealing with error handling, deferred and promise apis are to - * asynchronous programing what `try`, `catch` and `throw` keywords are to synchronous programing. - * - * 
    - *   // for the purpose of this example let's assume that variables `$q` and `scope` are
- *   // available in the current lexical scope (they could have been injected or passed in).
- *
- *   function asyncGreet(name) {
- *     var deferred = $q.defer();
- *
- *     setTimeout(function() {
- *       // since this fn executes async in a future turn of the event loop, we need to wrap
- *       // our code into an $apply call so that the model changes are properly observed.
- *       scope.$apply(function() {
- *         if (okToGreet(name)) {
- *           deferred.resolve('Hello, ' + name + '!');
- *         } else {
- *           deferred.reject('Greeting ' + name + ' is not allowed.');
- *         }
- *       });
- *     }, 1000);
- *
- *     return deferred.promise;
- *   }
- *
- *   var promise = asyncGreet('Robin Hood');
- *   promise.then(function(greeting) {
- *     alert('Success: ' + greeting);
- *   }, function(reason) {
- *     alert('Failed: ' + reason);
- *   );
- *
    - * - * At first it might not be obvious why this extra complexity is worth the trouble. The payoff - * comes in the way of - * [guarantees that promise and deferred apis make](https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md). - * - * Additionally the promise api allows for composition that is very hard to do with the - * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach. - * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the - * section on serial or parallel joining of promises. - * - * - * # The Deferred API - * - * A new instance of deferred is constructed by calling `$q.defer()`. - * - * The purpose of the deferred object is to expose the associated Promise instance as well as apis - * that can be used for signaling the successful or unsuccessful completion of the task. - * - * **Methods** - * - * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection - * constructed via `$q.reject`, the promise will be rejected instead. - * - `reject(reason)` – rejects the derived promise with the `reason`. This is equivalent to - * resolving it with a rejection constructed via `$q.reject`. - * - * **Properties** - * - * - promise – `{Promise}` – promise object associated with this deferred. - * - * - * # The Promise API - * - * A new promise instance is created when a deferred instance is created and can be retrieved by - * calling `deferred.promise`. - * - * The purpose of the promise object is to allow for interested parties to get access to the result - * of the deferred task when it completes. - * - * **Methods** - * - * - `then(successCallback, errorCallback)` – regardless of when the promise was or will be resolved - * or rejected calls one of the success or error callbacks asynchronously as soon as the result - * is available. The callbacks are called with a single argument the result or rejection reason. - * - * This method *returns a new promise* which is resolved or rejected via the return value of the - * `successCallback` or `errorCallback`. - * - * - * # Chaining promises - * - * Because calling `then` api of a promise returns a new derived promise, it is easily possible - * to create a chain of promises: - * - * 
    - *   promiseB = promiseA.then(function(result) {
- *     return result + 1;
- *   });
- *
- *   // promiseB will be resolved immediately after promiseA is resolved and it's value will be
- *   // the result of promiseA incremented by 1
- *
    - * - * It is possible to create chains of any length and since a promise can be resolved with another - * promise (which will defer its resolution further), it is possible to pause/defer resolution of - * the promises at any point in the chain. This makes it possible to implement powerful apis like - * $http's response interceptors. - * - * - * # Differences between Kris Kowal's Q and $q - * - * There are three main differences: - * - * - $q is integrated with the {@link ng.$rootScope.Scope} Scope model observation - * mechanism in angular, which means faster propagation of resolution or rejection into your - * models and avoiding unnecessary browser repaints, which would result in flickering UI. - * - $q promises are recognized by the templating engine in angular, which means that in templates - * you can treat promises attached to a scope as if they were the resulting values. - * - Q has many more features that $q, but that comes at a cost of bytes. $q is tiny, but contains - * all the important functionality needed for common async tasks. - */ -function $QProvider() { - - this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) { - return qFactory(function(callback) { - $rootScope.$evalAsync(callback); - }, $exceptionHandler); - }]; -} - - -/** - * Constructs a promise manager. - * - * @param {function(function)} nextTick Function for executing functions in the next turn. - * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for - * debugging purposes. - * @returns {object} Promise manager. - */ -function qFactory(nextTick, exceptionHandler) { - - /** - * @ngdoc - * @name ng.$q#defer - * @methodOf ng.$q - * @description - * Creates a `Deferred` object which represents a task which will finish in the future. - * - * @returns {Deferred} Returns a new instance of deferred. - */ - var defer = function() { - var pending = [], - value, deferred; - - deferred = { - - resolve: function(val) { - if (pending) { - var callbacks = pending; - pending = undefined; - value = ref(val); - - if (callbacks.length) { - nextTick(function() { - var callback; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - callback = callbacks[i]; - value.then(callback[0], callback[1]); - } - }); - } - } - }, - - - reject: function(reason) { - deferred.resolve(reject(reason)); - }, - - - promise: { - then: function(callback, errback) { - var result = defer(); - - var wrappedCallback = function(value) { - try { - result.resolve((callback || defaultCallback)(value)); - } catch(e) { - exceptionHandler(e); - result.reject(e); - } - }; - - var wrappedErrback = function(reason) { - try { - result.resolve((errback || defaultErrback)(reason)); - } catch(e) { - exceptionHandler(e); - result.reject(e); - } - }; - - if (pending) { - pending.push([wrappedCallback, wrappedErrback]); - } else { - value.then(wrappedCallback, wrappedErrback); - } - - return result.promise; - } - } - }; - - return deferred; - }; - - - var ref = function(value) { - if (value && value.then) return value; - return { - then: function(callback) { - var result = defer(); - nextTick(function() { - result.resolve(callback(value)); - }); - return result.promise; - } - }; - }; - - - /** - * @ngdoc - * @name ng.$q#reject - * @methodOf ng.$q - * @description - * Creates a promise that is resolved as rejected with the specified `reason`. This api should be - * used to forward rejection in a chain of promises. If you are dealing with the last promise in - * a promise chain, you don't need to worry about it. - * - * When comparing deferreds/promises to the familiar behavior of try/catch/throw, think of - * `reject` as the `throw` keyword in JavaScript. This also means that if you "catch" an error via - * a promise error callback and you want to forward the error to the promise derived from the - * current promise, you have to "rethrow" the error by returning a rejection constructed via - * `reject`. - * - * 
    -   *   promiseB = promiseA.then(function(result) {
-   *     // success: do something and resolve promiseB
-   *     //          with the old or a new result
-   *     return result;
-   *   }, function(reason) {
-   *     // error: handle the error if possible and
-   *     //        resolve promiseB with newPromiseOrValue,
-   *     //        otherwise forward the rejection to promiseB
-   *     if (canHandle(reason)) {
-   *      // handle the error and recover
-   *      return newPromiseOrValue;
-   *     }
-   *     return $q.reject(reason);
-   *   });
-   *
    - * - * @param {*} reason Constant, message, exception or an object representing the rejection reason. - * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`. - */ - var reject = function(reason) { - return { - then: function(callback, errback) { - var result = defer(); - nextTick(function() { - result.resolve((errback || defaultErrback)(reason)); - }); - return result.promise; - } - }; - }; - - - /** - * @ngdoc - * @name ng.$q#when - * @methodOf ng.$q - * @description - * Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. - * This is useful when you are dealing with on object that might or might not be a promise, or if - * the promise comes from a source that can't be trusted. - * - * @param {*} value Value or a promise - * @returns {Promise} Returns a single promise that will be resolved with an array of values, - * each value coresponding to the promise at the same index in the `promises` array. If any of - * the promises is resolved with a rejection, this resulting promise will be resolved with the - * same rejection. - */ - var when = function(value, callback, errback) { - var result = defer(), - done; - - var wrappedCallback = function(value) { - try { - return (callback || defaultCallback)(value); - } catch (e) { - exceptionHandler(e); - return reject(e); - } - }; - - var wrappedErrback = function(reason) { - try { - return (errback || defaultErrback)(reason); - } catch (e) { - exceptionHandler(e); - return reject(e); - } - }; - - nextTick(function() { - ref(value).then(function(value) { - if (done) return; - done = true; - result.resolve(ref(value).then(wrappedCallback, wrappedErrback)); - }, function(reason) { - if (done) return; - done = true; - result.resolve(wrappedErrback(reason)); - }); - }); - - return result.promise; - }; - - - function defaultCallback(value) { - return value; - } - - - function defaultErrback(reason) { - return reject(reason); - } - - - /** - * @ngdoc - * @name ng.$q#all - * @methodOf ng.$q - * @description - * Combines multiple promises into a single promise that is resolved when all of the input - * promises are resolved. - * - * @param {Array.} promises An array of promises. - * @returns {Promise} Returns a single promise that will be resolved with an array of values, - * each value coresponding to the promise at the same index in the `promises` array. If any of - * the promises is resolved with a rejection, this resulting promise will be resolved with the - * same rejection. - */ - function all(promises) { - var deferred = defer(), - counter = promises.length, - results = []; - - if (counter) { - forEach(promises, function(promise, index) { - ref(promise).then(function(value) { - if (index in results) return; - results[index] = value; - if (!(--counter)) deferred.resolve(results); - }, function(reason) { - if (index in results) return; - deferred.reject(reason); - }); - }); - } else { - deferred.resolve(results); - } - - return deferred.promise; - } - - return { - defer: defer, - reject: reject, - when: when, - all: all - }; -} - -/** - * @ngdoc object - * @name ng.$routeProvider - * @function - * - * @description - * - * Used for configuring routes. See {@link ng.$route $route} for an example. - */ -function $RouteProvider(){ - var routes = {}; - - /** - * @ngdoc method - * @name ng.$routeProvider#when - * @methodOf ng.$routeProvider - * - * @param {string} path Route path (matched against `$location.path`). If `$location.path` - * contains redundant trailing slash or is missing one, the route will still match and the - * `$location.path` will be updated to add or drop the trailing slash to exacly match the - * route definition. - * @param {Object} route Mapping information to be assigned to `$route.current` on route - * match. - * - * Object properties: - * - * - `controller` – `{(string|function()=}` – Controller fn that should be associated with newly - * created scope or the name of a {@link angular.Module#controller registered controller} - * if passed as a string. - * - `template` – `{string=}` – html template as a string that should be used by - * {@link ng.directive:ngView ngView} or - * {@link ng.directive:ngInclude ngInclude} directives. - * this property takes precedence over `templateUrl`. - * - `templateUrl` – `{string=}` – path to an html template that should be used by - * {@link ng.directive:ngView ngView}. - * - `resolve` - `{Object.=}` - An optional map of dependencies which should - * be injected into the controller. If any of these dependencies are promises, they will be - * resolved and converted to a value before the controller is instantiated and the - * `$afterRouteChange` event is fired. The map object is: - * - * - `key` – `{string}`: a name of a dependency to be injected into the controller. - * - `factory` - `{string|function}`: If `string` then it is an alias for a service. - * Otherwise if function, then it is {@link api/AUTO.$injector#invoke injected} - * and the return value is treated as the dependency. If the result is a promise, it is resolved - * before its value is injected into the controller. - * - * - `redirectTo` – {(string|function())=} – value to update - * {@link ng.$location $location} path with and trigger route redirection. - * - * If `redirectTo` is a function, it will be called with the following parameters: - * - * - `{Object.}` - route parameters extracted from the current - * `$location.path()` by applying the current route templateUrl. - * - `{string}` - current `$location.path()` - * - `{Object}` - current `$location.search()` - * - * The custom `redirectTo` function is expected to return a string which will be used - * to update `$location.path()` and `$location.search()`. - * - * - `[reloadOnSearch=true]` - {boolean=} - reload route when only $location.search() - * changes. - * - * If the option is set to `false` and url in the browser changes, then - * `$routeUpdate` event is broadcasted on the root scope. - * - * @returns {Object} self - * - * @description - * Adds a new route definition to the `$route` service. - */ - this.when = function(path, route) { - routes[path] = extend({reloadOnSearch: true}, route); - - // create redirection for trailing slashes - if (path) { - var redirectPath = (path[path.length-1] == '/') - ? path.substr(0, path.length-1) - : path +'/'; - - routes[redirectPath] = {redirectTo: path}; - } - - return this; - }; - - /** - * @ngdoc method - * @name ng.$routeProvider#otherwise - * @methodOf ng.$routeProvider - * - * @description - * Sets route definition that will be used on route change when no other route definition - * is matched. - * - * @param {Object} params Mapping information to be assigned to `$route.current`. - * @returns {Object} self - */ - this.otherwise = function(params) { - this.when(null, params); - return this; - }; - - - this.$get = ['$rootScope', '$location', '$routeParams', '$q', '$injector', '$http', '$templateCache', - function( $rootScope, $location, $routeParams, $q, $injector, $http, $templateCache) { - - /** - * @ngdoc object - * @name ng.$route - * @requires $location - * @requires $routeParams - * - * @property {Object} current Reference to the current route definition. - * The route definition contains: - * - * - `controller`: The controller constructor as define in route definition. - * - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for - * controller instantiation. The `locals` contain - * the resolved values of the `resolve` map. Additionally the `locals` also contain: - * - * - `$scope` - The current route scope. - * - `$template` - The current route template HTML. - * - * @property {Array.} routes Array of all configured routes. - * - * @description - * Is used for deep-linking URLs to controllers and views (HTML partials). - * It watches `$location.url()` and tries to map the path to an existing route definition. - * - * You can define routes through {@link ng.$routeProvider $routeProvider}'s API. - * - * The `$route` service is typically used in conjunction with {@link ng.directive:ngView ngView} - * directive and the {@link ng.$routeParams $routeParams} service. - * - * @example - This example shows how changing the URL hash causes the `$route` to match a route against the - URL, and the `ngView` pulls in the partial. - - Note that this example is using {@link ng.directive:script inlined templates} - to get it working on jsfiddle as well. - - - -
    - Choose: - Moby | - Moby: Ch1 | - Gatsby | - Gatsby: Ch4 | - Scarlet Letter
    - -
    -
    - - 
    $location.path() = {{$location.path()}}
    - 
    $route.current.templateUrl = {{$route.current.templateUrl}}
    - 
    $route.current.params = {{$route.current.params}}
    - 
    $route.current.scope.name = {{$route.current.scope.name}}
    - 
    $routeParams = {{$routeParams}}
    -
    -     - - - controller: {{name}}
    - Book Id: {{params.bookId}}
    -     - - - controller: {{name}}
    - Book Id: {{params.bookId}}
    - Chapter Id: {{params.chapterId}} -     - - - angular.module('ngView', [], function($routeProvider, $locationProvider) { - $routeProvider.when('/Book/:bookId', { - templateUrl: 'book.html', - controller: BookCntl, - resolve: { - // I will cause a 1 second delay - delay: function($q, $timeout) { - var delay = $q.defer(); - $timeout(delay.resolve, 1000); - return delay.promise; - } - } - }); - $routeProvider.when('/Book/:bookId/ch/:chapterId', { - templateUrl: 'chapter.html', - controller: ChapterCntl - }); - - // configure html5 to get links working on jsfiddle - $locationProvider.html5Mode(true); - }); - - function MainCntl($scope, $route, $routeParams, $location) { - $scope.$route = $route; - $scope.$location = $location; - $scope.$routeParams = $routeParams; - } - - function BookCntl($scope, $routeParams) { - $scope.name = "BookCntl"; - $scope.params = $routeParams; - } - - function ChapterCntl($scope, $routeParams) { - $scope.name = "ChapterCntl"; - $scope.params = $routeParams; - } - - - - it('should load and compile correct template', function() { - element('a:contains("Moby: Ch1")').click(); - var content = element('.doc-example-live [ng-view]').text(); - expect(content).toMatch(/controller\: ChapterCntl/); - expect(content).toMatch(/Book Id\: Moby/); - expect(content).toMatch(/Chapter Id\: 1/); - - element('a:contains("Scarlet")').click(); - sleep(2); // promises are not part of scenario waiting - content = element('.doc-example-live [ng-view]').text(); - expect(content).toMatch(/controller\: BookCntl/); - expect(content).toMatch(/Book Id\: Scarlet/); - }); - -     - */ - - /** - * @ngdoc event - * @name ng.$route#$routeChangeStart - * @eventOf ng.$route - * @eventType broadcast on root scope - * @description - * Broadcasted before a route change. At this point the route services starts - * resolving all of the dependencies needed for the route change to occurs. - * Typically this involves fetching the view template as well as any dependencies - * defined in `resolve` route property. Once all of the dependencies are resolved - * `$routeChangeSuccess` is fired. - * - * @param {Route} next Future route information. - * @param {Route} current Current route information. - */ - - /** - * @ngdoc event - * @name ng.$route#$routeChangeSuccess - * @eventOf ng.$route - * @eventType broadcast on root scope - * @description - * Broadcasted after a route dependencies are resolved. - * {@link ng.directive:ngView ngView} listens for the directive - * to instantiate the controller and render the view. - * - * @param {Route} current Current route information. - * @param {Route} previous Previous route information. - */ - - /** - * @ngdoc event - * @name ng.$route#$routeChangeError - * @eventOf ng.$route - * @eventType broadcast on root scope - * @description - * Broadcasted if any of the resolve promises are rejected. - * - * @param {Route} current Current route information. - * @param {Route} previous Previous route information. - * @param {Route} rejection Rejection of the promise. Usually the error of the failed promise. - */ - - /** - * @ngdoc event - * @name ng.$route#$routeUpdate - * @eventOf ng.$route - * @eventType broadcast on root scope - * @description - * - * The `reloadOnSearch` property has been set to false, and we are reusing the same - * instance of the Controller. - */ - - var matcher = switchRouteMatcher, - forceReload = false, - $route = { - routes: routes, - - /** - * @ngdoc method - * @name ng.$route#reload - * @methodOf ng.$route - * - * @description - * Causes `$route` service to reload the current route even if - * {@link ng.$location $location} hasn't changed. - * - * As a result of that, {@link ng.directive:ngView ngView} - * creates new scope, reinstantiates the controller. - */ - reload: function() { - forceReload = true; - $rootScope.$evalAsync(updateRoute); - } - }; - - $rootScope.$on('$locationChangeSuccess', updateRoute); - - return $route; - - ///////////////////////////////////////////////////// - - function switchRouteMatcher(on, when) { - // TODO(i): this code is convoluted and inefficient, we should construct the route matching - // regex only once and then reuse it - var regex = '^' + when.replace(/([\.\\\(\)\^\$])/g, "\\$1") + '$', - params = [], - dst = {}; - forEach(when.split(/\W/), function(param) { - if (param) { - var paramRegExp = new RegExp(":" + param + "([\\W])"); - if (regex.match(paramRegExp)) { - regex = regex.replace(paramRegExp, "([^\\/]*)$1"); - params.push(param); - } - } - }); - var match = on.match(new RegExp(regex)); - if (match) { - forEach(params, function(name, index) { - dst[name] = match[index + 1]; - }); - } - return match ? dst : null; - } - - function updateRoute() { - var next = parseRoute(), - last = $route.current; - - if (next && last && next.$route === last.$route - && equals(next.pathParams, last.pathParams) && !next.reloadOnSearch && !forceReload) { - last.params = next.params; - copy(last.params, $routeParams); - $rootScope.$broadcast('$routeUpdate', last); - } else if (next || last) { - forceReload = false; - $rootScope.$broadcast('$routeChangeStart', next, last); - $route.current = next; - if (next) { - if (next.redirectTo) { - if (isString(next.redirectTo)) { - $location.path(interpolate(next.redirectTo, next.params)).search(next.params) - .replace(); - } else { - $location.url(next.redirectTo(next.pathParams, $location.path(), $location.search())) - .replace(); - } - } - } - - $q.when(next). - then(function() { - if (next) { - var keys = [], - values = [], - template; - - forEach(next.resolve || {}, function(value, key) { - keys.push(key); - values.push(isFunction(value) ? $injector.invoke(value) : $injector.get(value)); - }); - if (isDefined(template = next.template)) { - } else if (isDefined(template = next.templateUrl)) { - template = $http.get(template, {cache: $templateCache}). - then(function(response) { return response.data; }); - } - if (isDefined(template)) { - keys.push('$template'); - values.push(template); - } - return $q.all(values).then(function(values) { - var locals = {}; - forEach(values, function(value, index) { - locals[keys[index]] = value; - }); - return locals; - }); - } - }). - // after route change - then(function(locals) { - if (next == $route.current) { - if (next) { - next.locals = locals; - copy(next.params, $routeParams); - } - $rootScope.$broadcast('$routeChangeSuccess', next, last); - } - }, function(error) { - if (next == $route.current) { - $rootScope.$broadcast('$routeChangeError', next, last, error); - } - }); - } - } - - - /** - * @returns the current active route, by matching it against the URL - */ - function parseRoute() { - // Match a route - var params, match; - forEach(routes, function(route, path) { - if (!match && (params = matcher($location.path(), path))) { - match = inherit(route, { - params: extend({}, $location.search(), params), - pathParams: params}); - match.$route = route; - } - }); - // No route matched; fallback to "otherwise" route - return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}}); - } - - /** - * @returns interpolation of the redirect path with the parametrs - */ - function interpolate(string, params) { - var result = []; - forEach((string||'').split(':'), function(segment, i) { - if (i == 0) { - result.push(segment); - } else { - var segmentMatch = segment.match(/(\w+)(.*)/); - var key = segmentMatch[1]; - result.push(params[key]); - result.push(segmentMatch[2] || ''); - delete params[key]; - } - }); - return result.join(''); - } - }]; -} - -/** - * @ngdoc object - * @name ng.$routeParams - * @requires $route - * - * @description - * Current set of route parameters. The route parameters are a combination of the - * {@link ng.$location $location} `search()`, and `path()`. The `path` parameters - * are extracted when the {@link ng.$route $route} path is matched. - * - * In case of parameter name collision, `path` params take precedence over `search` params. - * - * The service guarantees that the identity of the `$routeParams` object will remain unchanged - * (but its properties will likely change) even when a route change occurs. - * - * @example - * 
    - *  // Given:
- *  // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby
- *  // Route: /Chapter/:chapterId/Section/:sectionId
- *  //
- *  // Then
- *  $routeParams ==> {chapterId:1, sectionId:2, search:'moby'}
- *
    - */ -function $RouteParamsProvider() { - this.$get = valueFn({}); -} - -/** - * DESIGN NOTES - * - * The design decisions behind the scope ware heavily favored for speed and memory consumption. - * - * The typical use of scope is to watch the expressions, which most of the time return the same - * value as last time so we optimize the operation. - * - * Closures construction is expensive from speed as well as memory: - * - no closures, instead ups prototypical inheritance for API - * - Internal state needs to be stored on scope directly, which means that private state is - * exposed as $$____ properties - * - * Loop operations are optimized by using while(count--) { ... } - * - this means that in order to keep the same order of execution as addition we have to add - * items to the array at the begging (shift) instead of at the end (push) - * - * Child scopes are created and removed often - * - Using array would be slow since inserts in meddle are expensive so we use linked list - * - * There are few watches then a lot of observers. This is why you don't want the observer to be - * implemented in the same way as watch. Watch requires return of initialization function which - * are expensive to construct. - */ - - -/** - * @ngdoc object - * @name ng.$rootScopeProvider - * @description - * - * Provider for the $rootScope service. - */ - -/** - * @ngdoc function - * @name ng.$rootScopeProvider#digestTtl - * @methodOf ng.$rootScopeProvider - * @description - * - * Sets the number of digest iteration the scope should attempt to execute before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * @param {number} limit The number of digest iterations. - */ - - -/** - * @ngdoc object - * @name ng.$rootScope - * @description - * - * Every application has a single root {@link ng.$rootScope.Scope scope}. - * All other scopes are child scopes of the root scope. Scopes provide mechanism for watching the model and provide - * event processing life-cycle. See {@link guide/scope developer guide on scopes}. - */ -function $RootScopeProvider(){ - var TTL = 10; - - this.digestTtl = function(value) { - if (arguments.length) { - TTL = value; - } - return TTL; - }; - - this.$get = ['$injector', '$exceptionHandler', '$parse', - function( $injector, $exceptionHandler, $parse) { - - /** - * @ngdoc function - * @name ng.$rootScope.Scope - * - * @description - * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the - * {@link AUTO.$injector $injector}. Child scopes are created using the - * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when - * compiled HTML template is executed.) - * - * Here is a simple scope snippet to show how you can interact with the scope. - * 
    -        angular.injector(['ng']).invoke(function($rootScope) {
-           var scope = $rootScope.$new();
-           scope.salutation = 'Hello';
-           scope.name = 'World';
-
-           expect(scope.greeting).toEqual(undefined);
-
-           scope.$watch('name', function() {
-             this.greeting = this.salutation + ' ' + this.name + '!';
-           }); // initialize the watch
-
-           expect(scope.greeting).toEqual(undefined);
-           scope.name = 'Misko';
-           // still old value, since watches have not been called yet
-           expect(scope.greeting).toEqual(undefined);
-
-           scope.$digest(); // fire all  the watches
-           expect(scope.greeting).toEqual('Hello Misko!');
-        });
-     *
    - * - * # Inheritance - * A scope can inherit from a parent scope, as in this example: - * 
    -         var parent = $rootScope;
-         var child = parent.$new();
-
-         parent.salutation = "Hello";
-         child.name = "World";
-         expect(child.salutation).toEqual('Hello');
-
-         child.salutation = "Welcome";
-         expect(child.salutation).toEqual('Welcome');
-         expect(parent.salutation).toEqual('Hello');
-     *
    - * - * - * @param {Object.=} providers Map of service factory which need to be provided - * for the current scope. Defaults to {@link ng}. - * @param {Object.=} instanceCache Provides pre-instantiated services which should - * append/override services provided by `providers`. This is handy when unit-testing and having - * the need to override a default service. - * @returns {Object} Newly created scope. - * - */ - function Scope() { - this.$id = nextUid(); - this.$$phase = this.$parent = this.$$watchers = - this.$$nextSibling = this.$$prevSibling = - this.$$childHead = this.$$childTail = null; - this['this'] = this.$root = this; - this.$$asyncQueue = []; - this.$$listeners = {}; - } - - /** - * @ngdoc property - * @name ng.$rootScope.Scope#$id - * @propertyOf ng.$rootScope.Scope - * @returns {number} Unique scope ID (monotonically increasing alphanumeric sequence) useful for - * debugging. - */ - - - Scope.prototype = { - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$new - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Creates a new child {@link ng.$rootScope.Scope scope}. - * - * The parent scope will propagate the {@link ng.$rootScope.Scope#$digest $digest()} and - * {@link ng.$rootScope.Scope#$digest $digest()} events. The scope can be removed from the scope - * hierarchy using {@link ng.$rootScope.Scope#$destroy $destroy()}. - * - * {@link ng.$rootScope.Scope#$destroy $destroy()} must be called on a scope when it is desired for - * the scope and its child scopes to be permanently detached from the parent and thus stop - * participating in model change detection and listener notification by invoking. - * - * @param {boolean} isolate if true then the scoped does not prototypically inherit from the - * parent scope. The scope is isolated, as it can not se parent scope properties. - * When creating widgets it is useful for the widget to not accidently read parent - * state. - * - * @returns {Object} The newly created child scope. - * - */ - $new: function(isolate) { - var Child, - child; - - if (isFunction(isolate)) { - // TODO: remove at some point - throw Error('API-CHANGE: Use $controller to instantiate controllers.'); - } - if (isolate) { - child = new Scope(); - child.$root = this.$root; - } else { - Child = function() {}; // should be anonymous; This is so that when the minifier munges - // the name it does not become random set of chars. These will then show up as class - // name in the debugger. - Child.prototype = this; - child = new Child(); - child.$id = nextUid(); - } - child['this'] = child; - child.$$listeners = {}; - child.$parent = this; - child.$$asyncQueue = []; - child.$$watchers = child.$$nextSibling = child.$$childHead = child.$$childTail = null; - child.$$prevSibling = this.$$childTail; - if (this.$$childHead) { - this.$$childTail.$$nextSibling = child; - this.$$childTail = child; - } else { - this.$$childHead = this.$$childTail = child; - } - return child; - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$watch - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Registers a `listener` callback to be executed whenever the `watchExpression` changes. - * - * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest $digest()} and - * should return the value which will be watched. (Since {@link ng.$rootScope.Scope#$digest $digest()} - * reruns when it detects changes the `watchExpression` can execute multiple times per - * {@link ng.$rootScope.Scope#$digest $digest()} and should be idempotent.) - * - The `listener` is called only when the value from the current `watchExpression` and the - * previous call to `watchExpression' are not equal (with the exception of the initial run - * see below). The inequality is determined according to - * {@link angular.equals} function. To save the value of the object for later comparison - * {@link angular.copy} function is used. It also means that watching complex options will - * have adverse memory and performance implications. - * - The watch `listener` may change the model, which may trigger other `listener`s to fire. This - * is achieved by rerunning the watchers until no changes are detected. The rerun iteration - * limit is 100 to prevent infinity loop deadlock. - * - * - * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called, - * you can register an `watchExpression` function with no `listener`. (Since `watchExpression`, - * can execute multiple times per {@link ng.$rootScope.Scope#$digest $digest} cycle when a change is - * detected, be prepared for multiple calls to your listener.) - * - * After a watcher is registered with the scope, the `listener` fn is called asynchronously - * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the - * watcher. In rare cases, this is undesirable because the listener is called when the result - * of `watchExpression` didn't change. To detect this scenario within the `listener` fn, you - * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the - * listener was called due to initialization. - * - * - * # Example - * 
    -           // let's assume that scope was dependency injected as the $rootScope
-           var scope = $rootScope;
-           scope.name = 'misko';
-           scope.counter = 0;
-
-           expect(scope.counter).toEqual(0);
-           scope.$watch('name', function(newValue, oldValue) { counter = counter + 1; });
-           expect(scope.counter).toEqual(0);
-
-           scope.$digest();
-           // no variable change
-           expect(scope.counter).toEqual(0);
-
-           scope.name = 'adam';
-           scope.$digest();
-           expect(scope.counter).toEqual(1);
-       *
    - * - * - * - * @param {(function()|string)} watchExpression Expression that is evaluated on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. A change in the return value triggers a - * call to the `listener`. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(scope)`: called with current `scope` as a parameter. - * @param {(function()|string)=} listener Callback called whenever the return value of - * the `watchExpression` changes. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(newValue, oldValue, scope)`: called with current and previous values as parameters. - * - * @param {boolean=} objectEquality Compare object for equality rather then for refference. - * @returns {function()} Returns a deregistration function for this listener. - */ - $watch: function(watchExp, listener, objectEquality) { - var scope = this, - get = compileToFn(watchExp, 'watch'), - array = scope.$$watchers, - watcher = { - fn: listener, - last: initWatchVal, - get: get, - exp: watchExp, - eq: !!objectEquality - }; - - // in the case user pass string, we need to compile it, do we really need this ? - if (!isFunction(listener)) { - var listenFn = compileToFn(listener || noop, 'listener'); - watcher.fn = function(newVal, oldVal, scope) {listenFn(scope);}; - } - - if (!array) { - array = scope.$$watchers = []; - } - // we use unshift since we use a while loop in $digest for speed. - // the while loop reads in reverse order. - array.unshift(watcher); - - return function() { - arrayRemove(array, watcher); - }; - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$digest - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Process all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and its children. - * Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change the model, the - * `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} until no more listeners are - * firing. This means that it is possible to get into an infinite loop. This function will throw - * `'Maximum iteration limit exceeded.'` if the number of iterations exceeds 10. - * - * Usually you don't call `$digest()` directly in - * {@link ng.directive:ngController controllers} or in - * {@link ng.$compileProvider#directive directives}. - * Instead a call to {@link ng.$rootScope.Scope#$apply $apply()} (typically from within a - * {@link ng.$compileProvider#directive directives}) will force a `$digest()`. - * - * If you want to be notified whenever `$digest()` is called, - * you can register a `watchExpression` function with {@link ng.$rootScope.Scope#$watch $watch()} - * with no `listener`. - * - * You may have a need to call `$digest()` from within unit-tests, to simulate the scope - * life-cycle. - * - * # Example - * 
    -           var scope = ...;
-           scope.name = 'misko';
-           scope.counter = 0;
-
-           expect(scope.counter).toEqual(0);
-           scope.$watch('name', function(newValue, oldValue) {
-             counter = counter + 1;
-           });
-           expect(scope.counter).toEqual(0);
-
-           scope.$digest();
-           // no variable change
-           expect(scope.counter).toEqual(0);
-
-           scope.name = 'adam';
-           scope.$digest();
-           expect(scope.counter).toEqual(1);
-       *
    - * - */ - $digest: function() { - var watch, value, last, - watchers, - asyncQueue, - length, - dirty, ttl = TTL, - next, current, target = this, - watchLog = [], - logIdx, logMsg; - - beginPhase('$digest'); - - do { - dirty = false; - current = target; - do { - asyncQueue = current.$$asyncQueue; - while(asyncQueue.length) { - try { - current.$eval(asyncQueue.shift()); - } catch (e) { - $exceptionHandler(e); - } - } - if ((watchers = current.$$watchers)) { - // process our watches - length = watchers.length; - while (length--) { - try { - watch = watchers[length]; - // Most common watches are on primitives, in which case we can short - // circuit it with === operator, only when === fails do we use .equals - if ((value = watch.get(current)) !== (last = watch.last) && - !(watch.eq - ? equals(value, last) - : (typeof value == 'number' && typeof last == 'number' - && isNaN(value) && isNaN(last)))) { - dirty = true; - watch.last = watch.eq ? copy(value) : value; - watch.fn(value, ((last === initWatchVal) ? value : last), current); - if (ttl < 5) { - logIdx = 4 - ttl; - if (!watchLog[logIdx]) watchLog[logIdx] = []; - logMsg = (isFunction(watch.exp)) - ? 'fn: ' + (watch.exp.name || watch.exp.toString()) - : watch.exp; - logMsg += '; newVal: ' + toJson(value) + '; oldVal: ' + toJson(last); - watchLog[logIdx].push(logMsg); - } - } - } catch (e) { - $exceptionHandler(e); - } - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $broadcast - if (!(next = (current.$$childHead || (current !== target && current.$$nextSibling)))) { - while(current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } while ((current = next)); - - if(dirty && !(ttl--)) { - clearPhase(); - throw Error(TTL + ' $digest() iterations reached. Aborting!\n' + - 'Watchers fired in the last 5 iterations: ' + toJson(watchLog)); - } - } while (dirty || asyncQueue.length); - - clearPhase(); - }, - - - /** - * @ngdoc event - * @name ng.$rootScope.Scope#$destroy - * @eventOf ng.$rootScope.Scope - * @eventType broadcast on scope being destroyed - * - * @description - * Broadcasted when a scope and its children are being destroyed. - */ - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$destroy - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Remove the current scope (and all of its children) from the parent scope. Removal implies - * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer - * propagate to the current scope and its children. Removal also implies that the current - * scope is eligible for garbage collection. - * - * The `$destroy()` is usually used by directives such as - * {@link ng.directive:ngRepeat ngRepeat} for managing the - * unrolling of the loop. - * - * Just before a scope is destroyed a `$destroy` event is broadcasted on this scope. - * Application code can register a `$destroy` event handler that will give it chance to - * perform any necessary cleanup. - */ - $destroy: function() { - if ($rootScope == this) return; // we can't remove the root node; - var parent = this.$parent; - - this.$broadcast('$destroy'); - - if (parent.$$childHead == this) parent.$$childHead = this.$$nextSibling; - if (parent.$$childTail == this) parent.$$childTail = this.$$prevSibling; - if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; - if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$eval - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Executes the `expression` on the current scope returning the result. Any exceptions in the - * expression are propagated (uncaught). This is useful when evaluating engular expressions. - * - * # Example - * 
    -           var scope = ng.$rootScope.Scope();
-           scope.a = 1;
-           scope.b = 2;
-
-           expect(scope.$eval('a+b')).toEqual(3);
-           expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3);
-       *
    - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $eval: function(expr, locals) { - return $parse(expr)(this, locals); - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$evalAsync - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Executes the expression on the current scope at a later point in time. - * - * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only that: - * - * - it will execute in the current script execution context (before any DOM rendering). - * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after - * `expression` execution. - * - * Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - */ - $evalAsync: function(expr) { - this.$$asyncQueue.push(expr); - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$apply - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * `$apply()` is used to execute an expression in angular from outside of the angular framework. - * (For example from browser DOM events, setTimeout, XHR or third party libraries). - * Because we are calling into the angular framework we need to perform proper scope life-cycle - * of {@link ng.$exceptionHandler exception handling}, - * {@link ng.$rootScope.Scope#$digest executing watches}. - * - * ## Life cycle - * - * # Pseudo-Code of `$apply()` - * 
    -           function $apply(expr) {
-             try {
-               return $eval(expr);
-             } catch (e) {
-               $exceptionHandler(e);
-             } finally {
-               $root.$digest();
-             }
-           }
-       *
    - * - * - * Scope's `$apply()` method transitions through the following stages: - * - * 1. The {@link guide/expression expression} is executed using the - * {@link ng.$rootScope.Scope#$eval $eval()} method. - * 2. Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the expression - * was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. - * - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $apply: function(expr) { - try { - beginPhase('$apply'); - return this.$eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - clearPhase(); - try { - $rootScope.$digest(); - } catch (e) { - $exceptionHandler(e); - throw e; - } - } - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$on - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Listen on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for discussion of - * event life cycle. - * - * @param {string} name Event name to listen on. - * @param {function(event)} listener Function to call when the event is emitted. - * @returns {function()} Returns a deregistration function for this listener. - * - * The event listener function format is: `function(event, args...)`. The `event` object - * passed into the listener has the following attributes: - * - * - `targetScope` - {Scope}: the scope on which the event was `$emit`-ed or `$broadcast`-ed. - * - `currentScope` - {Scope}: the current scope which is handling the event. - * - `name` - {string}: Name of the event. - * - `stopPropagation` - {function=}: calling `stopPropagation` function will cancel further event propagation - * (available only for events that were `$emit`-ed). - * - `preventDefault` - {function}: calling `preventDefault` sets `defaultPrevented` flag to true. - * - `defaultPrevented` - {boolean}: true if `preventDefault` was called. - */ - $on: function(name, listener) { - var namedListeners = this.$$listeners[name]; - if (!namedListeners) { - this.$$listeners[name] = namedListeners = []; - } - namedListeners.push(listener); - - return function() { - arrayRemove(namedListeners, listener); - }; - }, - - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$emit - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Dispatches an event `name` upwards through the scope hierarchy notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$emit` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get notified. - * Afterwards, the event traverses upwards toward the root scope and calls all registered - * listeners along the way. The event will stop propagating if one of the listeners cancels it. - * - * Any exception emmited from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to emit. - * @param {...*} args Optional set of arguments which will be passed onto the event listeners. - * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} - */ - $emit: function(name, args) { - var empty = [], - namedListeners, - scope = this, - stopPropagation = false, - event = { - name: name, - targetScope: scope, - stopPropagation: function() {stopPropagation = true;}, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }, - listenerArgs = concat([event], arguments, 1), - i, length; - - do { - namedListeners = scope.$$listeners[name] || empty; - event.currentScope = scope; - for (i=0, length=namedListeners.length; i 7), - hasEvent: function(event) { - // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have - // it. In particular the event is not fired when backspace or delete key are pressed or - // when cut operation is performed. - if (event == 'input' && msie == 9) return false; - - if (isUndefined(eventSupport[event])) { - var divElm = $window.document.createElement('div'); - eventSupport[event] = 'on' + event in divElm; - } - - return eventSupport[event]; - }, - // TODO(i): currently there is no way to feature detect CSP without triggering alerts - csp: false - }; - }]; -} - -/** - * @ngdoc object - * @name ng.$window - * - * @description - * A reference to the browser's `window` object. While `window` - * is globally available in JavaScript, it causes testability problems, because - * it is a global variable. In angular we always refer to it through the - * `$window` service, so it may be overriden, removed or mocked for testing. - * - * All expressions are evaluated with respect to current scope so they don't - * suffer from window globality. - * - * @example - - - - - - - - - */ -function $WindowProvider(){ - this.$get = valueFn(window); -} - -/** - * Parse headers into key value object - * - * @param {string} headers Raw headers as a string - * @returns {Object} Parsed headers as key value object - */ -function parseHeaders(headers) { - var parsed = {}, key, val, i; - - if (!headers) return parsed; - - forEach(headers.split('\n'), function(line) { - i = line.indexOf(':'); - key = lowercase(trim(line.substr(0, i))); - val = trim(line.substr(i + 1)); - - if (key) { - if (parsed[key]) { - parsed[key] += ', ' + val; - } else { - parsed[key] = val; - } - } - }); - - return parsed; -} - - -/** - * Returns a function that provides access to parsed headers. - * - * Headers are lazy parsed when first requested. - * @see parseHeaders - * - * @param {(string|Object)} headers Headers to provide access to. - * @returns {function(string=)} Returns a getter function which if called with: - * - * - if called with single an argument returns a single header value or null - * - if called with no arguments returns an object containing all headers. - */ -function headersGetter(headers) { - var headersObj = isObject(headers) ? headers : undefined; - - return function(name) { - if (!headersObj) headersObj = parseHeaders(headers); - - if (name) { - return headersObj[lowercase(name)] || null; - } - - return headersObj; - }; -} - - -/** - * Chain all given functions - * - * This function is used for both request and response transforming - * - * @param {*} data Data to transform. - * @param {function(string=)} headers Http headers getter fn. - * @param {(function|Array.)} fns Function or an array of functions. - * @returns {*} Transformed data. - */ -function transformData(data, headers, fns) { - if (isFunction(fns)) - return fns(data, headers); - - forEach(fns, function(fn) { - data = fn(data, headers); - }); - - return data; -} - - -function isSuccess(status) { - return 200 <= status && status < 300; -} - - -function $HttpProvider() { - var JSON_START = /^\s*(\[|\{[^\{])/, - JSON_END = /[\}\]]\s*$/, - PROTECTION_PREFIX = /^\)\]\}',?\n/; - - var $config = this.defaults = { - // transform incoming response data - transformResponse: [function(data) { - if (isString(data)) { - // strip json vulnerability protection prefix - data = data.replace(PROTECTION_PREFIX, ''); - if (JSON_START.test(data) && JSON_END.test(data)) - data = fromJson(data, true); - } - return data; - }], - - // transform outgoing request data - transformRequest: [function(d) { - return isObject(d) && !isFile(d) ? toJson(d) : d; - }], - - // default headers - headers: { - common: { - 'Accept': 'application/json, text/plain, */*', - 'X-Requested-With': 'XMLHttpRequest' - }, - post: {'Content-Type': 'application/json;charset=utf-8'}, - put: {'Content-Type': 'application/json;charset=utf-8'} - } - }; - - var providerResponseInterceptors = this.responseInterceptors = []; - - this.$get = ['$httpBackend', '$browser', '$cacheFactory', '$rootScope', '$q', '$injector', - function($httpBackend, $browser, $cacheFactory, $rootScope, $q, $injector) { - - var defaultCache = $cacheFactory('$http'), - responseInterceptors = []; - - forEach(providerResponseInterceptors, function(interceptor) { - responseInterceptors.push( - isString(interceptor) - ? $injector.get(interceptor) - : $injector.invoke(interceptor) - ); - }); - - - /** - * @ngdoc function - * @name ng.$http - * @requires $httpBacked - * @requires $browser - * @requires $cacheFactory - * @requires $rootScope - * @requires $q - * @requires $injector - * - * @description - * The `$http` service is a core Angular service that facilitates communication with the remote - * HTTP servers via browser's {@link https://developer.mozilla.org/en/xmlhttprequest - * XMLHttpRequest} object or via {@link http://en.wikipedia.org/wiki/JSONP JSONP}. - * - * For unit testing applications that use `$http` service, see - * {@link ngMock.$httpBackend $httpBackend mock}. - * - * For a higher level of abstraction, please check out the {@link ngResource.$resource - * $resource} service. - * - * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by - * the $q service. While for simple usage patters this doesn't matter much, for advanced usage, - * it is important to familiarize yourself with these apis and guarantees they provide. - * - * - * # General usage - * The `$http` service is a function which takes a single argument — a configuration object — - * that is used to generate an http request and returns a {@link ng.$q promise} - * with two $http specific methods: `success` and `error`. - * - * 
    -     *   $http({method: 'GET', url: '/someUrl'}).
-     *     success(function(data, status, headers, config) {
-     *       // this callback will be called asynchronously
-     *       // when the response is available
-     *     }).
-     *     error(function(data, status, headers, config) {
-     *       // called asynchronously if an error occurs
-     *       // or server returns response with status
-     *       // code outside of the <200, 400) range
-     *     });
-     *
    - * - * Since the returned value of calling the $http function is a Promise object, you can also use - * the `then` method to register callbacks, and these callbacks will receive a single argument – - * an object representing the response. See the api signature and type info below for more - * details. - * - * - * # Shortcut methods - * - * Since all invocation of the $http service require definition of the http method and url and - * POST and PUT requests require response body/data to be provided as well, shortcut methods - * were created to simplify using the api: - * - * 
    -     *   $http.get('/someUrl').success(successCallback);
-     *   $http.post('/someUrl', data).success(successCallback);
-     *
    - * - * Complete list of shortcut methods: - * - * - {@link ng.$http#get $http.get} - * - {@link ng.$http#head $http.head} - * - {@link ng.$http#post $http.post} - * - {@link ng.$http#put $http.put} - * - {@link ng.$http#delete $http.delete} - * - {@link ng.$http#jsonp $http.jsonp} - * - * - * # Setting HTTP Headers - * - * The $http service will automatically add certain http headers to all requests. These defaults - * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration - * object, which currently contains this default configuration: - * - * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): - * - `Accept: application/json, text/plain, * / *` - * - `X-Requested-With: XMLHttpRequest` - * - `$httpProvider.defaults.headers.post`: (header defaults for HTTP POST requests) - * - `Content-Type: application/json` - * - `$httpProvider.defaults.headers.put` (header defaults for HTTP PUT requests) - * - `Content-Type: application/json` - * - * To add or overwrite these defaults, simply add or remove a property from this configuration - * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object - * with name equal to the lower-cased http method name, e.g. - * `$httpProvider.defaults.headers.get['My-Header']='value'`. - * - * Additionally, the defaults can be set at runtime via the `$http.defaults` object in a similar - * fassion as described above. - * - * - * # Transforming Requests and Responses - * - * Both requests and responses can be transformed using transform functions. By default, Angular - * applies these transformations: - * - * Request transformations: - * - * - if the `data` property of the request config object contains an object, serialize it into - * JSON format. - * - * Response transformations: - * - * - if XSRF prefix is detected, strip it (see Security Considerations section below) - * - if json response is detected, deserialize it using a JSON parser - * - * To override these transformation locally, specify transform functions as `transformRequest` - * and/or `transformResponse` properties of the config object. To globally override the default - * transforms, override the `$httpProvider.defaults.transformRequest` and - * `$httpProvider.defaults.transformResponse` properties of the `$httpProvider`. - * - * - * # Caching - * - * To enable caching set the configuration property `cache` to `true`. When the cache is - * enabled, `$http` stores the response from the server in local cache. Next time the - * response is served from the cache without sending a request to the server. - * - * Note that even if the response is served from cache, delivery of the data is asynchronous in - * the same way that real requests are. - * - * If there are multiple GET requests for the same url that should be cached using the same - * cache, but the cache is not populated yet, only one request to the server will be made and - * the remaining requests will be fulfilled using the response for the first request. - * - * - * # Response interceptors - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication or any kind of synchronous or - * asynchronous preprocessing of received responses, it is desirable to be able to intercept - * responses for http requests before they are handed over to the application code that - * initiated these requests. The response interceptors leverage the {@link ng.$q - * promise apis} to fulfil this need for both synchronous and asynchronous preprocessing. - * - * The interceptors are service factories that are registered with the $httpProvider by - * adding them to the `$httpProvider.responseInterceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor — a function that - * takes a {@link ng.$q promise} and returns the original or a new promise. - * - * 
    -     *   // register the interceptor as a service
-     *   $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) {
-     *     return function(promise) {
-     *       return promise.then(function(response) {
-     *         // do something on success
-     *       }, function(response) {
-     *         // do something on error
-     *         if (canRecover(response)) {
-     *           return responseOrNewPromise
-     *         }
-     *         return $q.reject(response);
-     *       });
-     *     }
-     *   });
-     *
-     *   $httpProvider.responseInterceptors.push('myHttpInterceptor');
-     *
-     *
-     *   // register the interceptor via an anonymous factory
-     *   $httpProvider.responseInterceptors.push(function($q, dependency1, dependency2) {
-     *     return function(promise) {
-     *       // same as above
-     *     }
-     *   });
-     *
    - * - * - * # Security Considerations - * - * When designing web applications, consider security threats from: - * - * - {@link http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx - * JSON Vulnerability} - * - {@link http://en.wikipedia.org/wiki/Cross-site_request_forgery XSRF} - * - * Both server and the client must cooperate in order to eliminate these threats. Angular comes - * pre-configured with strategies that address these issues, but for this to work backend server - * cooperation is required. - * - * ## JSON Vulnerability Protection - * - * A {@link http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx - * JSON Vulnerability} allows third party web-site to turn your JSON resource URL into - * {@link http://en.wikipedia.org/wiki/JSON#JSONP JSONP} request under some conditions. To - * counter this your server can prefix all JSON requests with following string `")]}',\n"`. - * Angular will automatically strip the prefix before processing it as JSON. - * - * For example if your server needs to return: - * 
    -     * ['one','two']
-     *
    - * - * which is vulnerable to attack, your server can return: - * 
    -     * )]}',
-     * ['one','two']
-     *
    - * - * Angular will strip the prefix, before processing the JSON. - * - * - * ## Cross Site Request Forgery (XSRF) Protection - * - * {@link http://en.wikipedia.org/wiki/Cross-site_request_forgery XSRF} is a technique by which - * an unauthorized site can gain your user's private data. Angular provides following mechanism - * to counter XSRF. When performing XHR requests, the $http service reads a token from a cookie - * called `XSRF-TOKEN` and sets it as the HTTP header `X-XSRF-TOKEN`. Since only JavaScript that - * runs on your domain could read the cookie, your server can be assured that the XHR came from - * JavaScript running on your domain. - * - * To take advantage of this, your server needs to set a token in a JavaScript readable session - * cookie called `XSRF-TOKEN` on first HTTP GET request. On subsequent non-GET requests the - * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure - * that only JavaScript running on your domain could have read the token. The token must be - * unique for each user and must be verifiable by the server (to prevent the JavaScript making - * up its own tokens). We recommend that the token is a digest of your site's authentication - * cookie with {@link http://en.wikipedia.org/wiki/Rainbow_table salt for added security}. - * - * - * @param {object} config Object describing the request to be made and how it should be - * processed. The object has following properties: - * - * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) - * - **url** – `{string}` – Absolute or relative URL of the resource that is being requested. - * - **params** – `{Object.}` – Map of strings or objects which will be turned to - * `?key1=value1&key2=value2` after the url. If the value is not a string, it will be JSONified. - * - **data** – `{string|Object}` – Data to be sent as the request message data. - * - **headers** – `{Object}` – Map of strings representing HTTP headers to send to the server. - * - **transformRequest** – `{function(data, headersGetter)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * request body and headers and returns its transformed (typically serialized) version. - * - **transformResponse** – `{function(data, headersGetter)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * response body and headers and returns its transformed (typically deserialized) version. - * - **cache** – `{boolean|Cache}` – If true, a default $http cache will be used to cache the - * GET request, otherwise if a cache instance built with - * {@link ng.$cacheFactory $cacheFactory}, this cache will be used for - * caching. - * - **timeout** – `{number}` – timeout in milliseconds. - * - **withCredentials** - `{boolean}` - whether to to set the `withCredentials` flag on the - * XHR object. See {@link https://developer.mozilla.org/en/http_access_control#section_5 - * requests with credentials} for more information. - * - * @returns {HttpPromise} Returns a {@link ng.$q promise} object with the - * standard `then` method and two http specific methods: `success` and `error`. The `then` - * method takes two arguments a success and an error callback which will be called with a - * response object. The `success` and `error` methods take a single argument - a function that - * will be called when the request succeeds or fails respectively. The arguments passed into - * these functions are destructured representation of the response object passed into the - * `then` method. The response object has these properties: - * - * - **data** – `{string|Object}` – The response body transformed with the transform functions. - * - **status** – `{number}` – HTTP status code of the response. - * - **headers** – `{function([headerName])}` – Header getter function. - * - **config** – `{Object}` – The configuration object that was used to generate the request. - * - * @property {Array.} pendingRequests Array of config objects for currently pending - * requests. This is primarily meant to be used for debugging purposes. - * - * - * @example - - -
    - - -
    - - - - 
    http status code: {{status}}
    - 
    http response data: {{data}}
    -
    -     - - function FetchCtrl($scope, $http, $templateCache) { - $scope.method = 'GET'; - $scope.url = 'http-hello.html'; - - $scope.fetch = function() { - $scope.code = null; - $scope.response = null; - - $http({method: $scope.method, url: $scope.url, cache: $templateCache}). - success(function(data, status) { - $scope.status = status; - $scope.data = data; - }). - error(function(data, status) { - $scope.data = data || "Request failed"; - $scope.status = status; - }); - }; - - $scope.updateModel = function(method, url) { - $scope.method = method; - $scope.url = url; - }; - } - - - Hello, $http! - - - it('should make an xhr GET request', function() { - element(':button:contains("Sample GET")').click(); - element(':button:contains("fetch")').click(); - expect(binding('status')).toBe('200'); - expect(binding('data')).toMatch(/Hello, \$http!/); - }); - - it('should make a JSONP request to angularjs.org', function() { - element(':button:contains("Sample JSONP")').click(); - element(':button:contains("fetch")').click(); - expect(binding('status')).toBe('200'); - expect(binding('data')).toMatch(/Super Hero!/); - }); - - it('should make JSONP request to invalid URL and invoke the error handler', - function() { - element(':button:contains("Invalid JSONP")').click(); - element(':button:contains("fetch")').click(); - expect(binding('status')).toBe('0'); - expect(binding('data')).toBe('Request failed'); - }); - -     - */ - function $http(config) { - config.method = uppercase(config.method); - - var reqTransformFn = config.transformRequest || $config.transformRequest, - respTransformFn = config.transformResponse || $config.transformResponse, - defHeaders = $config.headers, - reqHeaders = extend({'X-XSRF-TOKEN': $browser.cookies()['XSRF-TOKEN']}, - defHeaders.common, defHeaders[lowercase(config.method)], config.headers), - reqData = transformData(config.data, headersGetter(reqHeaders), reqTransformFn), - promise; - - // strip content-type if data is undefined - if (isUndefined(config.data)) { - delete reqHeaders['Content-Type']; - } - - // send request - promise = sendReq(config, reqData, reqHeaders); - - - // transform future response - promise = promise.then(transformResponse, transformResponse); - - // apply interceptors - forEach(responseInterceptors, function(interceptor) { - promise = interceptor(promise); - }); - - promise.success = function(fn) { - promise.then(function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - promise.error = function(fn) { - promise.then(null, function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - return promise; - - function transformResponse(response) { - // make a copy since the response must be cacheable - var resp = extend({}, response, { - data: transformData(response.data, response.headers, respTransformFn) - }); - return (isSuccess(response.status)) - ? resp - : $q.reject(resp); - } - } - - $http.pendingRequests = []; - - /** - * @ngdoc method - * @name ng.$http#get - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `GET` request - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#delete - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `DELETE` request - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#head - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `HEAD` request - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#jsonp - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `JSONP` request - * - * @param {string} url Relative or absolute URL specifying the destination of the request. - * Should contain `JSON_CALLBACK` string. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethods('get', 'delete', 'head', 'jsonp'); - - /** - * @ngdoc method - * @name ng.$http#post - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `POST` request - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#put - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `PUT` request - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethodsWithData('post', 'put'); - - /** - * @ngdoc property - * @name ng.$http#defaults - * @propertyOf ng.$http - * - * @description - * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of - * default headers as well as request and response transformations. - * - * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. - */ - $http.defaults = $config; - - - return $http; - - - function createShortMethods(names) { - forEach(arguments, function(name) { - $http[name] = function(url, config) { - return $http(extend(config || {}, { - method: name, - url: url - })); - }; - }); - } - - - function createShortMethodsWithData(name) { - forEach(arguments, function(name) { - $http[name] = function(url, data, config) { - return $http(extend(config || {}, { - method: name, - url: url, - data: data - })); - }; - }); - } - - - /** - * Makes the request - * - * !!! ACCESSES CLOSURE VARS: - * $httpBackend, $config, $log, $rootScope, defaultCache, $http.pendingRequests - */ - function sendReq(config, reqData, reqHeaders) { - var deferred = $q.defer(), - promise = deferred.promise, - cache, - cachedResp, - url = buildUrl(config.url, config.params); - - $http.pendingRequests.push(config); - promise.then(removePendingReq, removePendingReq); - - - if (config.cache && config.method == 'GET') { - cache = isObject(config.cache) ? config.cache : defaultCache; - } - - if (cache) { - cachedResp = cache.get(url); - if (cachedResp) { - if (cachedResp.then) { - // cached request has already been sent, but there is no response yet - cachedResp.then(removePendingReq, removePendingReq); - return cachedResp; - } else { - // serving from cache - if (isArray(cachedResp)) { - resolvePromise(cachedResp[1], cachedResp[0], copy(cachedResp[2])); - } else { - resolvePromise(cachedResp, 200, {}); - } - } - } else { - // put the promise for the non-transformed response into cache as a placeholder - cache.put(url, promise); - } - } - - // if we won't have the response in cache, send the request to the backend - if (!cachedResp) { - $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, - config.withCredentials); - } - - return promise; - - - /** - * Callback registered to $httpBackend(): - * - caches the response if desired - * - resolves the raw $http promise - * - calls $apply - */ - function done(status, response, headersString) { - if (cache) { - if (isSuccess(status)) { - cache.put(url, [status, response, parseHeaders(headersString)]); - } else { - // remove promise from the cache - cache.remove(url); - } - } - - resolvePromise(response, status, headersString); - $rootScope.$apply(); - } - - - /** - * Resolves the raw $http promise. - */ - function resolvePromise(response, status, headers) { - // normalize internal statuses to 0 - status = Math.max(status, 0); - - (isSuccess(status) ? deferred.resolve : deferred.reject)({ - data: response, - status: status, - headers: headersGetter(headers), - config: config - }); - } - - - function removePendingReq() { - var idx = indexOf($http.pendingRequests, config); - if (idx !== -1) $http.pendingRequests.splice(idx, 1); - } - } - - - function buildUrl(url, params) { - if (!params) return url; - var parts = []; - forEachSorted(params, function(value, key) { - if (value == null || value == undefined) return; - if (isObject(value)) { - value = toJson(value); - } - parts.push(encodeURIComponent(key) + '=' + encodeURIComponent(value)); - }); - return url + ((url.indexOf('?') == -1) ? '?' : '&') + parts.join('&'); - } - - - }]; -} -var XHR = window.XMLHttpRequest || function() { - try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e1) {} - try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e2) {} - try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e3) {} - throw new Error("This browser does not support XMLHttpRequest."); -}; - - -/** - * @ngdoc object - * @name ng.$httpBackend - * @requires $browser - * @requires $window - * @requires $document - * - * @description - * HTTP backend used by the {@link ng.$http service} that delegates to - * XMLHttpRequest object or JSONP and deals with browser incompatibilities. - * - * You should never need to use this service directly, instead use the higher-level abstractions: - * {@link ng.$http $http} or {@link ngResource.$resource $resource}. - * - * During testing this implementation is swapped with {@link ngMock.$httpBackend mock - * $httpBackend} which can be trained with responses. - */ -function $HttpBackendProvider() { - this.$get = ['$browser', '$window', '$document', function($browser, $window, $document) { - return createHttpBackend($browser, XHR, $browser.defer, $window.angular.callbacks, - $document[0], $window.location.protocol.replace(':', '')); - }]; -} - -function createHttpBackend($browser, XHR, $browserDefer, callbacks, rawDocument, locationProtocol) { - // TODO(vojta): fix the signature - return function(method, url, post, callback, headers, timeout, withCredentials) { - $browser.$$incOutstandingRequestCount(); - url = url || $browser.url(); - - if (lowercase(method) == 'jsonp') { - var callbackId = '_' + (callbacks.counter++).toString(36); - callbacks[callbackId] = function(data) { - callbacks[callbackId].data = data; - }; - - jsonpReq(url.replace('JSON_CALLBACK', 'angular.callbacks.' + callbackId), - function() { - if (callbacks[callbackId].data) { - completeRequest(callback, 200, callbacks[callbackId].data); - } else { - completeRequest(callback, -2); - } - delete callbacks[callbackId]; - }); - } else { - var xhr = new XHR(); - xhr.open(method, url, true); - forEach(headers, function(value, key) { - if (value) xhr.setRequestHeader(key, value); - }); - - var status; - - // In IE6 and 7, this might be called synchronously when xhr.send below is called and the - // response is in the cache. the promise api will ensure that to the app code the api is - // always async - xhr.onreadystatechange = function() { - if (xhr.readyState == 4) { - completeRequest( - callback, status || xhr.status, xhr.responseText, xhr.getAllResponseHeaders()); - } - }; - - if (withCredentials) { - xhr.withCredentials = true; - } - - xhr.send(post || ''); - - if (timeout > 0) { - $browserDefer(function() { - status = -1; - xhr.abort(); - }, timeout); - } - } - - - function completeRequest(callback, status, response, headersString) { - // URL_MATCH is defined in src/service/location.js - var protocol = (url.match(URL_MATCH) || ['', locationProtocol])[1]; - - // fix status code for file protocol (it's always 0) - status = (protocol == 'file') ? (response ? 200 : 404) : status; - - // normalize IE bug (http://bugs.jquery.com/ticket/1450) - status = status == 1223 ? 204 : status; - - callback(status, response, headersString); - $browser.$$completeOutstandingRequest(noop); - } - }; - - function jsonpReq(url, done) { - // we can't use jQuery/jqLite here because jQuery does crazy shit with script elements, e.g.: - // - fetches local scripts via XHR and evals them - // - adds and immediately removes script elements from the document - var script = rawDocument.createElement('script'), - doneWrapper = function() { - rawDocument.body.removeChild(script); - if (done) done(); - }; - - script.type = 'text/javascript'; - script.src = url; - - if (msie) { - script.onreadystatechange = function() { - if (/loaded|complete/.test(script.readyState)) doneWrapper(); - }; - } else { - script.onload = script.onerror = doneWrapper; - } - - rawDocument.body.appendChild(script); - } -} - -/** - * @ngdoc object - * @name ng.$locale - * - * @description - * $locale service provides localization rules for various Angular components. As of right now the - * only public api is: - * - * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`) - */ -function $LocaleProvider(){ - this.$get = function() { - return { - id: 'en-us', - - NUMBER_FORMATS: { - DECIMAL_SEP: '.', - GROUP_SEP: ',', - PATTERNS: [ - { // Decimal Pattern - minInt: 1, - minFrac: 0, - maxFrac: 3, - posPre: '', - posSuf: '', - negPre: '-', - negSuf: '', - gSize: 3, - lgSize: 3 - },{ //Currency Pattern - minInt: 1, - minFrac: 2, - maxFrac: 2, - posPre: '\u00A4', - posSuf: '', - negPre: '(\u00A4', - negSuf: ')', - gSize: 3, - lgSize: 3 - } - ], - CURRENCY_SYM: '$' - }, - - DATETIME_FORMATS: { - MONTH: 'January,February,March,April,May,June,July,August,September,October,November,December' - .split(','), - SHORTMONTH: 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','), - DAY: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','), - SHORTDAY: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(','), - AMPMS: ['AM','PM'], - medium: 'MMM d, y h:mm:ss a', - short: 'M/d/yy h:mm a', - fullDate: 'EEEE, MMMM d, y', - longDate: 'MMMM d, y', - mediumDate: 'MMM d, y', - shortDate: 'M/d/yy', - mediumTime: 'h:mm:ss a', - shortTime: 'h:mm a' - }, - - pluralCat: function(num) { - if (num === 1) { - return 'one'; - } - return 'other'; - } - }; - }; -} - -function $TimeoutProvider() { - this.$get = ['$rootScope', '$browser', '$q', '$exceptionHandler', - function($rootScope, $browser, $q, $exceptionHandler) { - var deferreds = {}; - - - /** - * @ngdoc function - * @name ng.$timeout - * @requires $browser - * - * @description - * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch - * block and delegates any exceptions to - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * The return value of registering a timeout function is a promise which will be resolved when - * the timeout is reached and the timeout function is executed. - * - * To cancel a the timeout request, call `$timeout.cancel(promise)`. - * - * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to - * synchronously flush the queue of deferred functions. - * - * @param {function()} fn A function, who's execution should be delayed. - * @param {number=} [delay=0] Delay in milliseconds. - * @param {boolean=} [invokeApply=true] If set to false skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @returns {*} Promise that will be resolved when the timeout is reached. The value this - * promise will be resolved with is the return value of the `fn` function. - */ - function timeout(fn, delay, invokeApply) { - var deferred = $q.defer(), - promise = deferred.promise, - skipApply = (isDefined(invokeApply) && !invokeApply), - timeoutId, cleanup; - - timeoutId = $browser.defer(function() { - try { - deferred.resolve(fn()); - } catch(e) { - deferred.reject(e); - $exceptionHandler(e); - } - - if (!skipApply) $rootScope.$apply(); - }, delay); - - cleanup = function() { - delete deferreds[promise.$$timeoutId]; - }; - - promise.$$timeoutId = timeoutId; - deferreds[timeoutId] = deferred; - promise.then(cleanup, cleanup); - - return promise; - } - - - /** - * @ngdoc function - * @name ng.$timeout#cancel - * @methodOf ng.$timeout - * - * @description - * Cancels a task associated with the `promise`. As a result of this the promise will be - * resolved with a rejection. - * - * @param {Promise=} promise Promise returned by the `$timeout` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - timeout.cancel = function(promise) { - if (promise && promise.$$timeoutId in deferreds) { - deferreds[promise.$$timeoutId].reject('canceled'); - return $browser.defer.cancel(promise.$$timeoutId); - } - return false; - }; - - return timeout; - }]; -} - -/** - * @ngdoc object - * @name ng.$filterProvider - * @description - * - * Filters are just functions which transform input to an output. However filters need to be Dependency Injected. To - * achieve this a filter definition consists of a factory function which is annotated with dependencies and is - * responsible for creating a the filter function. - * - * 
    - *   // Filter registration
- *   function MyModule($provide, $filterProvider) {
- *     // create a service to demonstrate injection (not always needed)
- *     $provide.value('greet', function(name){
- *       return 'Hello ' + name + '!';
- *     });
- *
- *     // register a filter factory which uses the
- *     // greet service to demonstrate DI.
- *     $filterProvider.register('greet', function(greet){
- *       // return the filter function which uses the greet service
- *       // to generate salutation
- *       return function(text) {
- *         // filters need to be forgiving so check input validity
- *         return text && greet(text) || text;
- *       };
- *     });
- *   }
- *
    - * - * The filter function is registered with the `$injector` under the filter name suffixe with `Filter`. - * 
    - *   it('should be the same instance', inject(
- *     function($filterProvider) {
- *       $filterProvider.register('reverse', function(){
- *         return ...;
- *       });
- *     },
- *     function($filter, reverseFilter) {
- *       expect($filter('reverse')).toBe(reverseFilter);
- *     });
- *
    - * - * - * For more information about how angular filters work, and how to create your own filters, see - * {@link guide/dev_guide.templates.filters Understanding Angular Filters} in the angular Developer - * Guide. - */ -/** - * @ngdoc method - * @name ng.$filterProvider#register - * @methodOf ng.$filterProvider - * @description - * Register filter factory function. - * - * @param {String} name Name of the filter. - * @param {function} fn The filter factory function which is injectable. - */ - - -/** - * @ngdoc function - * @name ng.$filter - * @function - * @description - * Filters are used for formatting data displayed to the user. - * - * The general syntax in templates is as follows: - * - * {{ expression | [ filter_name ] }} - * - * @param {String} name Name of the filter function to retrieve - * @return {Function} the filter function - */ -$FilterProvider.$inject = ['$provide']; -function $FilterProvider($provide) { - var suffix = 'Filter'; - - function register(name, factory) { - return $provide.factory(name + suffix, factory); - } - this.register = register; - - this.$get = ['$injector', function($injector) { - return function(name) { - return $injector.get(name + suffix); - } - }]; - - //////////////////////////////////////// - - register('currency', currencyFilter); - register('date', dateFilter); - register('filter', filterFilter); - register('json', jsonFilter); - register('limitTo', limitToFilter); - register('lowercase', lowercaseFilter); - register('number', numberFilter); - register('orderBy', orderByFilter); - register('uppercase', uppercaseFilter); -} - -/** - * @ngdoc filter - * @name ng.filter:filter - * @function - * - * @description - * Selects a subset of items from `array` and returns it as a new array. - * - * Note: This function is used to augment the `Array` type in Angular expressions. See - * {@link ng.$filter} for more information about Angular arrays. - * - * @param {Array} array The source array. - * @param {string|Object|function()} expression The predicate to be used for selecting items from - * `array`. - * - * Can be one of: - * - * - `string`: Predicate that results in a substring match using the value of `expression` - * string. All strings or objects with string properties in `array` that contain this string - * will be returned. The predicate can be negated by prefixing the string with `!`. - * - * - `Object`: A pattern object can be used to filter specific properties on objects contained - * by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items - * which have property `name` containing "M" and property `phone` containing "1". A special - * property name `$` can be used (as in `{$:"text"}`) to accept a match against any - * property of the object. That's equivalent to the simple substring match with a `string` - * as described above. - * - * - `function`: A predicate function can be used to write arbitrary filters. The function is - * called for each element of `array`. The final result is an array of those elements that - * the predicate returned true for. - * - * @example - - -
    - - Search: - - - - - - -
    NamePhone
    {{friend.name}}{{friend.phone}}
    -
    - Any:
    - Name only
    - Phone only
    - - - - - - -
    NamePhone
    {{friend.name}}{{friend.phone}}
    -     - - it('should search across all fields when filtering with a string', function() { - input('searchText').enter('m'); - expect(repeater('#searchTextResults tr', 'friend in friends').column('friend.name')). - toEqual(['Mary', 'Mike', 'Adam']); - - input('searchText').enter('76'); - expect(repeater('#searchTextResults tr', 'friend in friends').column('friend.name')). - toEqual(['John', 'Julie']); - }); - - it('should search in specific fields when filtering with a predicate object', function() { - input('search.$').enter('i'); - expect(repeater('#searchObjResults tr', 'friend in friends').column('friend.name')). - toEqual(['Mary', 'Mike', 'Julie']); - }); - -     - */ -function filterFilter() { - return function(array, expression) { - if (!(array instanceof Array)) return array; - var predicates = []; - predicates.check = function(value) { - for (var j = 0; j < predicates.length; j++) { - if(!predicates[j](value)) { - return false; - } - } - return true; - }; - var search = function(obj, text){ - if (text.charAt(0) === '!') { - return !search(obj, text.substr(1)); - } - switch (typeof obj) { - case "boolean": - case "number": - case "string": - return ('' + obj).toLowerCase().indexOf(text) > -1; - case "object": - for ( var objKey in obj) { - if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) { - return true; - } - } - return false; - case "array": - for ( var i = 0; i < obj.length; i++) { - if (search(obj[i], text)) { - return true; - } - } - return false; - default: - return false; - } - }; - switch (typeof expression) { - case "boolean": - case "number": - case "string": - expression = {$:expression}; - case "object": - for (var key in expression) { - if (key == '$') { - (function() { - var text = (''+expression[key]).toLowerCase(); - if (!text) return; - predicates.push(function(value) { - return search(value, text); - }); - })(); - } else { - (function() { - var path = key; - var text = (''+expression[key]).toLowerCase(); - if (!text) return; - predicates.push(function(value) { - return search(getter(value, path), text); - }); - })(); - } - } - break; - case 'function': - predicates.push(expression); - break; - default: - return array; - } - var filtered = []; - for ( var j = 0; j < array.length; j++) { - var value = array[j]; - if (predicates.check(value)) { - filtered.push(value); - } - } - return filtered; - } -} - -/** - * @ngdoc filter - * @name ng.filter:currency - * @function - * - * @description - * Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default - * symbol for current locale is used. - * - * @param {number} amount Input to filter. - * @param {string=} symbol Currency symbol or identifier to be displayed. - * @returns {string} Formatted number. - * - * - * @example - - - -
    -
    - default currency symbol ($): {{amount | currency}}
    - custom currency identifier (USD$): {{amount | currency:"USD$"}} -
    -     - - it('should init with 1234.56', function() { - expect(binding('amount | currency')).toBe('$1,234.56'); - expect(binding('amount | currency:"USD$"')).toBe('USD$1,234.56'); - }); - it('should update', function() { - input('amount').enter('-1234'); - expect(binding('amount | currency')).toBe('($1,234.00)'); - expect(binding('amount | currency:"USD$"')).toBe('(USD$1,234.00)'); - }); - -     - */ -currencyFilter.$inject = ['$locale']; -function currencyFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(amount, currencySymbol){ - if (isUndefined(currencySymbol)) currencySymbol = formats.CURRENCY_SYM; - return formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, 2). - replace(/\u00A4/g, currencySymbol); - }; -} - -/** - * @ngdoc filter - * @name ng.filter:number - * @function - * - * @description - * Formats a number as text. - * - * If the input is not a number an empty string is returned. - * - * @param {number|string} number Number to format. - * @param {(number|string)=} [fractionSize=2] Number of decimal places to round the number to. - * @returns {string} Number rounded to decimalPlaces and places a “,” after each third digit. - * - * @example - - - -
    - Enter number:
    - Default formatting: {{val | number}}
    - No fractions: {{val | number:0}}
    - Negative number: {{-val | number:4}} -
    -     - - it('should format numbers', function() { - expect(binding('val | number')).toBe('1,234.568'); - expect(binding('val | number:0')).toBe('1,235'); - expect(binding('-val | number:4')).toBe('-1,234.5679'); - }); - - it('should update', function() { - input('val').enter('3374.333'); - expect(binding('val | number')).toBe('3,374.333'); - expect(binding('val | number:0')).toBe('3,374'); - expect(binding('-val | number:4')).toBe('-3,374.3330'); - }); - -     - */ - - -numberFilter.$inject = ['$locale']; -function numberFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(number, fractionSize) { - return formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP, - fractionSize); - }; -} - -var DECIMAL_SEP = '.'; -function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) { - if (isNaN(number) || !isFinite(number)) return ''; - - var isNegative = number < 0; - number = Math.abs(number); - var numStr = number + '', - formatedText = '', - parts = []; - - if (numStr.indexOf('e') !== -1) { - formatedText = numStr; - } else { - var fractionLen = (numStr.split(DECIMAL_SEP)[1] || '').length; - - // determine fractionSize if it is not specified - if (isUndefined(fractionSize)) { - fractionSize = Math.min(Math.max(pattern.minFrac, fractionLen), pattern.maxFrac); - } - - var pow = Math.pow(10, fractionSize); - number = Math.round(number * pow) / pow; - var fraction = ('' + number).split(DECIMAL_SEP); - var whole = fraction[0]; - fraction = fraction[1] || ''; - - var pos = 0, - lgroup = pattern.lgSize, - group = pattern.gSize; - - if (whole.length >= (lgroup + group)) { - pos = whole.length - lgroup; - for (var i = 0; i < pos; i++) { - if ((pos - i)%group === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - } - - for (i = pos; i < whole.length; i++) { - if ((whole.length - i)%lgroup === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - - // format fraction part. - while(fraction.length < fractionSize) { - fraction += '0'; - } - - if (fractionSize) formatedText += decimalSep + fraction.substr(0, fractionSize); - } - - parts.push(isNegative ? pattern.negPre : pattern.posPre); - parts.push(formatedText); - parts.push(isNegative ? pattern.negSuf : pattern.posSuf); - return parts.join(''); -} - -function padNumber(num, digits, trim) { - var neg = ''; - if (num < 0) { - neg = '-'; - num = -num; - } - num = '' + num; - while(num.length < digits) num = '0' + num; - if (trim) - num = num.substr(num.length - digits); - return neg + num; -} - - -function dateGetter(name, size, offset, trim) { - return function(date) { - var value = date['get' + name](); - if (offset > 0 || value > -offset) - value += offset; - if (value === 0 && offset == -12 ) value = 12; - return padNumber(value, size, trim); - }; -} - -function dateStrGetter(name, shortForm) { - return function(date, formats) { - var value = date['get' + name](); - var get = uppercase(shortForm ? ('SHORT' + name) : name); - - return formats[get][value]; - }; -} - -function timeZoneGetter(date) { - var offset = date.getTimezoneOffset(); - return padNumber(offset / 60, 2) + padNumber(Math.abs(offset % 60), 2); -} - -function ampmGetter(date, formats) { - return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; -} - -var DATE_FORMATS = { - yyyy: dateGetter('FullYear', 4), - yy: dateGetter('FullYear', 2, 0, true), - y: dateGetter('FullYear', 1), - MMMM: dateStrGetter('Month'), - MMM: dateStrGetter('Month', true), - MM: dateGetter('Month', 2, 1), - M: dateGetter('Month', 1, 1), - dd: dateGetter('Date', 2), - d: dateGetter('Date', 1), - HH: dateGetter('Hours', 2), - H: dateGetter('Hours', 1), - hh: dateGetter('Hours', 2, -12), - h: dateGetter('Hours', 1, -12), - mm: dateGetter('Minutes', 2), - m: dateGetter('Minutes', 1), - ss: dateGetter('Seconds', 2), - s: dateGetter('Seconds', 1), - EEEE: dateStrGetter('Day'), - EEE: dateStrGetter('Day', true), - a: ampmGetter, - Z: timeZoneGetter -}; - -var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z))(.*)/, - NUMBER_STRING = /^\d+$/; - -/** - * @ngdoc filter - * @name ng.filter:date - * @function - * - * @description - * Formats `date` to a string based on the requested `format`. - * - * `format` string can be composed of the following elements: - * - * * `'yyyy'`: 4 digit representation of year (e.g. AD 1 => 0001, AD 2010 => 2010) - * * `'yy'`: 2 digit representation of year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10) - * * `'y'`: 1 digit representation of year, e.g. (AD 1 => 1, AD 199 => 199) - * * `'MMMM'`: Month in year (January-December) - * * `'MMM'`: Month in year (Jan-Dec) - * * `'MM'`: Month in year, padded (01-12) - * * `'M'`: Month in year (1-12) - * * `'dd'`: Day in month, padded (01-31) - * * `'d'`: Day in month (1-31) - * * `'EEEE'`: Day in Week,(Sunday-Saturday) - * * `'EEE'`: Day in Week, (Sun-Sat) - * * `'HH'`: Hour in day, padded (00-23) - * * `'H'`: Hour in day (0-23) - * * `'hh'`: Hour in am/pm, padded (01-12) - * * `'h'`: Hour in am/pm, (1-12) - * * `'mm'`: Minute in hour, padded (00-59) - * * `'m'`: Minute in hour (0-59) - * * `'ss'`: Second in minute, padded (00-59) - * * `'s'`: Second in minute (0-59) - * * `'a'`: am/pm marker - * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-1200) - * - * `format` string can also be one of the following predefined - * {@link guide/i18n localizable formats}: - * - * * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale - * (e.g. Sep 3, 2010 12:05:08 pm) - * * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US locale (e.g. 9/3/10 12:05 pm) - * * `'fullDate'`: equivalent to `'EEEE, MMMM d,y'` for en_US locale - * (e.g. Friday, September 3, 2010) - * * `'longDate'`: equivalent to `'MMMM d, y'` for en_US locale (e.g. September 3, 2010 - * * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US locale (e.g. Sep 3, 2010) - * * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10) - * * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 pm) - * * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 pm) - * - * `format` string can contain literal values. These need to be quoted with single quotes (e.g. - * `"h 'in the morning'"`). In order to output single quote, use two single quotes in a sequence - * (e.g. `"h o''clock"`). - * - * @param {(Date|number|string)} date Date to format either as Date object, milliseconds (string or - * number) or various ISO 8601 datetime string formats (e.g. yyyy-MM-ddTHH:mm:ss.SSSZ and it's - * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). - * @param {string=} format Formatting rules (see Description). If not specified, - * `mediumDate` is used. - * @returns {string} Formatted string or the input if input is not recognized as date/millis. - * - * @example - - - {{1288323623006 | date:'medium'}}: - {{1288323623006 | date:'medium'}}
    - {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}: - {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}
    - {{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}: - {{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}
    -     - - it('should format date', function() { - expect(binding("1288323623006 | date:'medium'")). - toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/); - expect(binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")). - toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} \-?\d{4}/); - expect(binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")). - toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/); - }); - -     - */ -dateFilter.$inject = ['$locale']; -function dateFilter($locale) { - - - var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d{3}))?)?)?(Z|([+-])(\d\d):?(\d\d)))?$/; - function jsonStringToDate(string){ - var match; - if (match = string.match(R_ISO8601_STR)) { - var date = new Date(0), - tzHour = 0, - tzMin = 0; - if (match[9]) { - tzHour = int(match[9] + match[10]); - tzMin = int(match[9] + match[11]); - } - date.setUTCFullYear(int(match[1]), int(match[2]) - 1, int(match[3])); - date.setUTCHours(int(match[4]||0) - tzHour, int(match[5]||0) - tzMin, int(match[6]||0), int(match[7]||0)); - return date; - } - return string; - } - - - return function(date, format) { - var text = '', - parts = [], - fn, match; - - format = format || 'mediumDate'; - format = $locale.DATETIME_FORMATS[format] || format; - if (isString(date)) { - if (NUMBER_STRING.test(date)) { - date = int(date); - } else { - date = jsonStringToDate(date); - } - } - - if (isNumber(date)) { - date = new Date(date); - } - - if (!isDate(date)) { - return date; - } - - while(format) { - match = DATE_FORMATS_SPLIT.exec(format); - if (match) { - parts = concat(parts, match, 1); - format = parts.pop(); - } else { - parts.push(format); - format = null; - } - } - - forEach(parts, function(value){ - fn = DATE_FORMATS[value]; - text += fn ? fn(date, $locale.DATETIME_FORMATS) - : value.replace(/(^'|'$)/g, '').replace(/''/g, "'"); - }); - - return text; - }; -} - - -/** - * @ngdoc filter - * @name ng.filter:json - * @function - * - * @description - * Allows you to convert a JavaScript object into JSON string. - * - * This filter is mostly useful for debugging. When using the double curly {{value}} notation - * the binding is automatically converted to JSON. - * - * @param {*} object Any JavaScript object (including arrays and primitive types) to filter. - * @returns {string} JSON string. - * - * - * @example: - - - 
    {{ {'name':'value'} | json }}
    -     - - it('should jsonify filtered objects', function() { - expect(binding("{'name':'value'}")).toMatch(/\{\n "name": ?"value"\n}/); - }); - -     - * - */ -function jsonFilter() { - return function(object) { - return toJson(object, true); - }; -} - - -/** - * @ngdoc filter - * @name ng.filter:lowercase - * @function - * @description - * Converts string to lowercase. - * @see angular.lowercase - */ -var lowercaseFilter = valueFn(lowercase); - - -/** - * @ngdoc filter - * @name ng.filter:uppercase - * @function - * @description - * Converts string to uppercase. - * @see angular.uppercase - */ -var uppercaseFilter = valueFn(uppercase); - -/** - * @ngdoc function - * @name ng.filter:limitTo - * @function - * - * @description - * Creates a new array containing only a specified number of elements in an array. The elements - * are taken from either the beginning or the end of the source array, as specified by the - * value and sign (positive or negative) of `limit`. - * - * Note: This function is used to augment the `Array` type in Angular expressions. See - * {@link ng.$filter} for more information about Angular arrays. - * - * @param {Array} array Source array to be limited. - * @param {string|Number} limit The length of the returned array. If the `limit` number is - * positive, `limit` number of items from the beginning of the source array are copied. - * If the number is negative, `limit` number of items from the end of the source array are - * copied. The `limit` will be trimmed if it exceeds `array.length` - * @returns {Array} A new sub-array of length `limit` or less if input array had less than `limit` - * elements. - * - * @example - - - -
    - Limit {{numbers}} to: -

    Output: {{ numbers | limitTo:limit }}

    -
    -     - - it('should limit the numer array to first three items', function() { - expect(element('.doc-example-live input[ng-model=limit]').val()).toBe('3'); - expect(binding('numbers | limitTo:limit')).toEqual('[1,2,3]'); - }); - - it('should update the output when -3 is entered', function() { - input('limit').enter(-3); - expect(binding('numbers | limitTo:limit')).toEqual('[7,8,9]'); - }); - - it('should not exceed the maximum size of input array', function() { - input('limit').enter(100); - expect(binding('numbers | limitTo:limit')).toEqual('[1,2,3,4,5,6,7,8,9]'); - }); - -     - */ -function limitToFilter(){ - return function(array, limit) { - if (!(array instanceof Array)) return array; - limit = int(limit); - var out = [], - i, n; - - // check that array is iterable - if (!array || !(array instanceof Array)) - return out; - - // if abs(limit) exceeds maximum length, trim it - if (limit > array.length) - limit = array.length; - else if (limit < -array.length) - limit = -array.length; - - if (limit > 0) { - i = 0; - n = limit; - } else { - i = array.length + limit; - n = array.length; - } - - for (; i} expression A predicate to be - * used by the comparator to determine the order of elements. - * - * Can be one of: - * - * - `function`: Getter function. The result of this function will be sorted using the - * `<`, `=`, `>` operator. - * - `string`: An Angular expression which evaluates to an object to order by, such as 'name' - * to sort by a property called 'name'. Optionally prefixed with `+` or `-` to control - * ascending or descending sort order (for example, +name or -name). - * - `Array`: An array of function or string predicates. The first predicate in the array - * is used for sorting, but when two items are equivalent, the next predicate is used. - * - * @param {boolean=} reverse Reverse the order the array. - * @returns {Array} Sorted copy of the source array. - * - * @example - - - -
    - 
    Sorting predicate = {{predicate}}; reverse = {{reverse}}
    -
    - [ unsorted ] - - - - - - - - - - - -
    Name - (^)Phone NumberAge
    {{friend.name}}{{friend.phone}}{{friend.age}}
    -
    -     - - it('should be reverse ordered by aged', function() { - expect(binding('predicate')).toBe('-age'); - expect(repeater('table.friend', 'friend in friends').column('friend.age')). - toEqual(['35', '29', '21', '19', '10']); - expect(repeater('table.friend', 'friend in friends').column('friend.name')). - toEqual(['Adam', 'Julie', 'Mike', 'Mary', 'John']); - }); - - it('should reorder the table when user selects different predicate', function() { - element('.doc-example-live a:contains("Name")').click(); - expect(repeater('table.friend', 'friend in friends').column('friend.name')). - toEqual(['Adam', 'John', 'Julie', 'Mary', 'Mike']); - expect(repeater('table.friend', 'friend in friends').column('friend.age')). - toEqual(['35', '10', '29', '19', '21']); - - element('.doc-example-live a:contains("Phone")').click(); - expect(repeater('table.friend', 'friend in friends').column('friend.phone')). - toEqual(['555-9876', '555-8765', '555-5678', '555-4321', '555-1212']); - expect(repeater('table.friend', 'friend in friends').column('friend.name')). - toEqual(['Mary', 'Julie', 'Adam', 'Mike', 'John']); - }); - -     - */ -orderByFilter.$inject = ['$parse']; -function orderByFilter($parse){ - return function(array, sortPredicate, reverseOrder) { - if (!(array instanceof Array)) return array; - if (!sortPredicate) return array; - sortPredicate = isArray(sortPredicate) ? sortPredicate: [sortPredicate]; - sortPredicate = map(sortPredicate, function(predicate){ - var descending = false, get = predicate || identity; - if (isString(predicate)) { - if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) { - descending = predicate.charAt(0) == '-'; - predicate = predicate.substring(1); - } - get = $parse(predicate); - } - return reverseComparator(function(a,b){ - return compare(get(a),get(b)); - }, descending); - }); - var arrayCopy = []; - for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); } - return arrayCopy.sort(reverseComparator(comparator, reverseOrder)); - - function comparator(o1, o2){ - for ( var i = 0; i < sortPredicate.length; i++) { - var comp = sortPredicate[i](o1, o2); - if (comp !== 0) return comp; - } - return 0; - } - function reverseComparator(comp, descending) { - return toBoolean(descending) - ? function(a,b){return comp(b,a);} - : comp; - } - function compare(v1, v2){ - var t1 = typeof v1; - var t2 = typeof v2; - if (t1 == t2) { - if (t1 == "string") v1 = v1.toLowerCase(); - if (t1 == "string") v2 = v2.toLowerCase(); - if (v1 === v2) return 0; - return v1 < v2 ? -1 : 1; - } else { - return t1 < t2 ? -1 : 1; - } - } - } -} - -function ngDirective(directive) { - if (isFunction(directive)) { - directive = { - link: directive - } - } - directive.restrict = directive.restrict || 'AC'; - return valueFn(directive); -} - -/** - * @ngdoc directive - * @name ng.directive:a - * @restrict E - * - * @description - * Modifies the default behavior of html A tag, so that the default action is prevented when href - * attribute is empty. - * - * The reasoning for this change is to allow easy creation of action links with `ngClick` directive - * without changing the location or causing page reloads, e.g.: - * Save - */ -var htmlAnchorDirective = valueFn({ - restrict: 'E', - compile: function(element, attr) { - // turn link into a link in IE - // but only if it doesn't have name attribute, in which case it's an anchor - if (!attr.href) { - attr.$set('href', ''); - } - - return function(scope, element) { - element.bind('click', function(event){ - // if we have no href url, then don't navigate anywhere. - if (!element.attr('href')) { - event.preventDefault(); - } - }); - } - } -}); - -/** - * @ngdoc directive - * @name ng.directive:ngHref - * @restrict A - * - * @description - * Using Angular markup like {{hash}} in an href attribute makes - * the page open to a wrong URL, if the user clicks that link before - * angular has a chance to replace the {{hash}} with actual URL, the - * link will be broken and will most likely return a 404 error. - * The `ngHref` directive solves this problem. - * - * The buggy way to write it: - * 
    - * 
- *
    - * - * The correct way to write it: - * 
    - * 
- *
    - * - * @element A - * @param {template} ngHref any string which can contain `{{}}` markup. - * - * @example - * This example uses `link` variable inside `href` attribute: - - -
    -     link 1 (link, don't reload)
    - link 2 (link, don't reload)
    - link 3 (link, reload!)
    - anchor (link, don't reload)
    - anchor (no link)
    - link (link, change location) - - - it('should execute ng-click but not reload when href without value', function() { - element('#link-1').click(); - expect(input('value').val()).toEqual('1'); - expect(element('#link-1').attr('href')).toBe(""); - }); - - it('should execute ng-click but not reload when href empty string', function() { - element('#link-2').click(); - expect(input('value').val()).toEqual('2'); - expect(element('#link-2').attr('href')).toBe(""); - }); - - it('should execute ng-click and change url when ng-href specified', function() { - expect(element('#link-3').attr('href')).toBe("/123"); - - element('#link-3').click(); - expect(browser().window().path()).toEqual('/123'); - }); - - it('should execute ng-click but not reload when href empty string and name specified', function() { - element('#link-4').click(); - expect(input('value').val()).toEqual('4'); - expect(element('#link-4').attr('href')).toBe(''); - }); - - it('should execute ng-click but not reload when no href but name specified', function() { - element('#link-5').click(); - expect(input('value').val()).toEqual('5'); - expect(element('#link-5').attr('href')).toBe(''); - }); - - it('should only change url when only ng-href', function() { - input('value').enter('6'); - expect(element('#link-6').attr('href')).toBe('6'); - - element('#link-6').click(); - expect(browser().location().url()).toEqual('/6'); - }); - - - */ - -/** - * @ngdoc directive - * @name ng.directive:ngSrc - * @restrict A - * - * @description - * Using Angular markup like `{{hash}}` in a `src` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrc` directive solves this problem. - * - * The buggy way to write it: - * 
    - * 
- *
    - * - * The correct way to write it: - * 
    - * 
- *
    - * - * @element IMG - * @param {template} ngSrc any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ng.directive:ngDisabled - * @restrict A - * - * @description - * - * The following markup will make the button enabled on Chrome/Firefox but not on IE8 and older IEs: - * 
    - * 
    
- *  
- * 
    
- *
    - * - * The HTML specs do not require browsers to preserve the special attributes such as disabled. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngDisabled` directive. - * - * @example - - - Click me to toggle:
    - -     - - it('should toggle button', function() { - expect(element('.doc-example-live :button').prop('disabled')).toBeFalsy(); - input('checked').check(); - expect(element('.doc-example-live :button').prop('disabled')).toBeTruthy(); - }); - -     - * - * @element INPUT - * @param {expression} ngDisabled Angular expression that will be evaluated. - */ - - -/** - * @ngdoc directive - * @name ng.directive:ngChecked - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as checked. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngChecked` directive. - * @example - - - Check me to check both:
    - -     - - it('should check both checkBoxes', function() { - expect(element('.doc-example-live #checkSlave').prop('checked')).toBeFalsy(); - input('master').check(); - expect(element('.doc-example-live #checkSlave').prop('checked')).toBeTruthy(); - }); - -     - * - * @element INPUT - * @param {expression} ngChecked Angular expression that will be evaluated. - */ - - -/** - * @ngdoc directive - * @name ng.directive:ngMultiple - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as multiple. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngMultiple` directive. - * - * @example - - - Check me check multiple:
    - -     - - it('should toggle multiple', function() { - expect(element('.doc-example-live #select').prop('multiple')).toBeFalsy(); - input('checked').check(); - expect(element('.doc-example-live #select').prop('multiple')).toBeTruthy(); - }); - -     - * - * @element SELECT - * @param {expression} ngMultiple Angular expression that will be evaluated. - */ - - -/** - * @ngdoc directive - * @name ng.directive:ngReadonly - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as readonly. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngReadonly` directive. - * @example - - - Check me to make text readonly:
    - -     - - it('should toggle readonly attr', function() { - expect(element('.doc-example-live :text').prop('readonly')).toBeFalsy(); - input('checked').check(); - expect(element('.doc-example-live :text').prop('readonly')).toBeTruthy(); - }); - -     - * - * @element INPUT - * @param {string} expression Angular expression that will be evaluated. - */ - - -/** - * @ngdoc directive - * @name ng.directive:ngSelected - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as selected. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduced the `ngSelected` directive. - * @example - - - Check me to select:
    - -     - - it('should select Greetings!', function() { - expect(element('.doc-example-live #greet').prop('selected')).toBeFalsy(); - input('selected').check(); - expect(element('.doc-example-live #greet').prop('selected')).toBeTruthy(); - }); - -     - * - * @element OPTION - * @param {string} expression Angular expression that will be evaluated. - */ - - -var ngAttributeAliasDirectives = {}; - - -// boolean attrs are evaluated -forEach(BOOLEAN_ATTR, function(propName, attrName) { - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 100, - compile: function() { - return function(scope, element, attr) { - scope.$watch(attr[normalized], function(value) { - attr.$set(attrName, !!value); - }); - }; - } - }; - }; -}); - - -// ng-src, ng-href are interpolated -forEach(['src', 'href'], function(attrName) { - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 99, // it needs to run after the attributes are interpolated - link: function(scope, element, attr) { - attr.$observe(normalized, function(value) { - attr.$set(attrName, value); - - // on IE, if "ng:src" directive declaration is used and "src" attribute doesn't exist - // then calling element.setAttribute('src', 'foo') doesn't do anything, so we need - // to set the property as well to achieve the desired effect - if (msie) element.prop(attrName, value); - }); - } - }; - }; -}); - -var nullFormCtrl = { - $addControl: noop, - $removeControl: noop, - $setValidity: noop, - $setDirty: noop -}; - -/** - * @ngdoc object - * @name ng.directive:form.FormController - * - * @property {boolean} $pristine True if user has not interacted with the form yet. - * @property {boolean} $dirty True if user has already interacted with the form. - * @property {boolean} $valid True if all of the containg forms and controls are valid. - * @property {boolean} $invalid True if at least one containing control or form is invalid. - * - * @property {Object} $error Is an object hash, containing references to all invalid controls or - * forms, where: - * - * - keys are validation tokens (error names) — such as `REQUIRED`, `URL` or `EMAIL`), - * - values are arrays of controls or forms that are invalid with given error. - * - * @description - * `FormController` keeps track of all its controls and nested forms as well as state of them, - * such as being valid/invalid or dirty/pristine. - * - * Each {@link ng.directive:form form} directive creates an instance - * of `FormController`. - * - */ -//asks for $scope to fool the BC controller module -FormController.$inject = ['$element', '$attrs', '$scope']; -function FormController(element, attrs) { - var form = this, - parentForm = element.parent().controller('form') || nullFormCtrl, - invalidCount = 0, // used to easily determine if we are valid - errors = form.$error = {}; - - // init state - form.$name = attrs.name; - form.$dirty = false; - form.$pristine = true; - form.$valid = true; - form.$invalid = false; - - parentForm.$addControl(form); - - // Setup initial state of the control - element.addClass(PRISTINE_CLASS); - toggleValidCss(true); - - // convenience method for easy toggling of classes - function toggleValidCss(isValid, validationErrorKey) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - element. - removeClass((isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey). - addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); - } - - form.$addControl = function(control) { - if (control.$name && !form.hasOwnProperty(control.$name)) { - form[control.$name] = control; - } - }; - - form.$removeControl = function(control) { - if (control.$name && form[control.$name] === control) { - delete form[control.$name]; - } - forEach(errors, function(queue, validationToken) { - form.$setValidity(validationToken, true, control); - }); - }; - - form.$setValidity = function(validationToken, isValid, control) { - var queue = errors[validationToken]; - - if (isValid) { - if (queue) { - arrayRemove(queue, control); - if (!queue.length) { - invalidCount--; - if (!invalidCount) { - toggleValidCss(isValid); - form.$valid = true; - form.$invalid = false; - } - errors[validationToken] = false; - toggleValidCss(true, validationToken); - parentForm.$setValidity(validationToken, true, form); - } - } - - } else { - if (!invalidCount) { - toggleValidCss(isValid); - } - if (queue) { - if (includes(queue, control)) return; - } else { - errors[validationToken] = queue = []; - invalidCount++; - toggleValidCss(false, validationToken); - parentForm.$setValidity(validationToken, false, form); - } - queue.push(control); - - form.$valid = false; - form.$invalid = true; - } - }; - - form.$setDirty = function() { - element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS); - form.$dirty = true; - form.$pristine = false; - }; - -} - - -/** - * @ngdoc directive - * @name ng.directive:ngForm - * @restrict EAC - * - * @description - * Nestable alias of {@link ng.directive:form `form`} directive. HTML - * does not allow nesting of form elements. It is useful to nest forms, for example if the validity of a - * sub-group of controls needs to be determined. - * - * @param {string=} ngForm|name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - * - */ - - /** - * @ngdoc directive - * @name ng.directive:form - * @restrict E - * - * @description - * Directive that instantiates - * {@link ng.directive:form.FormController FormController}. - * - * If `name` attribute is specified, the form controller is published onto the current scope under - * this name. - * - * # Alias: {@link ng.directive:ngForm `ngForm`} - * - * In angular forms can be nested. This means that the outer form is valid when all of the child - * forms are valid as well. However browsers do not allow nesting of `
    ` elements, for this - * reason angular provides {@link ng.directive:ngForm `ngForm`} alias - * which behaves identical to `` but allows form nesting. - * - * - * # CSS classes - * - `ng-valid` Is set if the form is valid. - * - `ng-invalid` Is set if the form is invalid. - * - `ng-pristine` Is set if the form is pristine. - * - `ng-dirty` Is set if the form is dirty. - * - * - * # Submitting a form and preventing default action - * - * Since the role of forms in client-side Angular applications is different than in classical - * roundtrip apps, it is desirable for the browser not to translate the form submission into a full - * page reload that sends the data to the server. Instead some javascript logic should be triggered - * to handle the form submission in application specific way. - * - * For this reason, Angular prevents the default action (form submission to the server) unless the - * `` element has an `action` attribute specified. - * - * You can use one of the following two ways to specify what javascript method should be called when - * a form is submitted: - * - * - {@link ng.directive:ngSubmit ngSubmit} directive on the form element - * - {@link ng.directive:ngClick ngClick} directive on the first - * button or input field of type submit (input[type=submit]) - * - * To prevent double execution of the handler, use only one of ngSubmit or ngClick directives. This - * is because of the following form submission rules coming from the html spec: - * - * - If a form has only one input field then hitting enter in this field triggers form submit - * (`ngSubmit`) - * - if a form has has 2+ input fields and no buttons or input[type=submit] then hitting enter - * doesn't trigger submit - * - if a form has one or more input fields and one or more buttons or input[type=submit] then - * hitting enter in any of the input fields will trigger the click handler on the *first* button or - * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`) - * - * @param {string=} name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - * - * @example - - - - - userType: - Required!
    - userType = {{userType}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.REQUIRED = {{!!myForm.$error.REQUIRED}}
    - -     - - it('should initialize to model', function() { - expect(binding('userType')).toEqual('guest'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('userType').enter(''); - expect(binding('userType')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - -
    - */ -var formDirectiveFactory = function(isNgForm) { - return ['$timeout', function($timeout) { - var formDirective = { - name: 'form', - restrict: 'E', - controller: FormController, - compile: function() { - return { - pre: function(scope, formElement, attr, controller) { - if (!attr.action) { - // we can't use jq events because if a form is destroyed during submission the default - // action is not prevented. see #1238 - // - // IE 9 is not affected because it doesn't fire a submit event and try to do a full - // page reload if the form was destroyed by submission of the form via a click handler - // on a button in the form. Looks like an IE9 specific bug. - var preventDefaultListener = function(event) { - event.preventDefault - ? event.preventDefault() - : event.returnValue = false; // IE - }; - - addEventListenerFn(formElement[0], 'submit', preventDefaultListener); - - // unregister the preventDefault listener so that we don't not leak memory but in a - // way that will achieve the prevention of the default action. - formElement.bind('$destroy', function() { - $timeout(function() { - removeEventListenerFn(formElement[0], 'submit', preventDefaultListener); - }, 0, false); - }); - } - - var parentFormCtrl = formElement.parent().controller('form'), - alias = attr.name || attr.ngForm; - - if (alias) { - scope[alias] = controller; - } - if (parentFormCtrl) { - formElement.bind('$destroy', function() { - parentFormCtrl.$removeControl(controller); - if (alias) { - scope[alias] = undefined; - } - extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards - }); - } - } - }; - } - }; - - return isNgForm ? extend(copy(formDirective), {restrict: 'EAC'}) : formDirective; - }]; -}; - -var formDirective = formDirectiveFactory(); -var ngFormDirective = formDirectiveFactory(true); - -var URL_REGEXP = /^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/; -var EMAIL_REGEXP = /^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/; -var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))\s*$/; - -var inputType = { - - /** - * @ngdoc inputType - * @name ng.directive:input.text - * - * @description - * Standard HTML text input with angular data binding. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - Single word: - - Required! - - Single word only! - - text = {{text}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -     - - it('should initialize to model', function() { - expect(binding('text')).toEqual('guest'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('text').enter(''); - expect(binding('text')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if multi word', function() { - input('text').enter('hello world'); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - -     - */ - 'text': textInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.number - * - * @description - * Text input with number validation and transformation. Sets the `number` validation - * error if not a valid number. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less then `min`. - * @param {string=} max Sets the `max` validation error key if the value entered is greater then `min`. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - Number: - - Required! - - Not valid number! - value = {{value}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -     - - it('should initialize to model', function() { - expect(binding('value')).toEqual('12'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('value').enter(''); - expect(binding('value')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if over max', function() { - input('value').enter('123'); - expect(binding('value')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - -     - */ - 'number': numberInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.url - * - * @description - * Text input with URL validation. Sets the `url` validation error key if the content is not a - * valid URL. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - URL: - - Required! - - Not valid url! - text = {{text}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    - myForm.$error.url = {{!!myForm.$error.url}}
    -
    -     - - it('should initialize to model', function() { - expect(binding('text')).toEqual('http://google.com'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('text').enter(''); - expect(binding('text')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if not url', function() { - input('text').enter('xxx'); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - -     - */ - 'url': urlInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.email - * - * @description - * Text input with email validation. Sets the `email` validation error key if not a valid email - * address. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * - * @example - - - -
    - Email: - - Required! - - Not valid email! - text = {{text}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    - myForm.$error.email = {{!!myForm.$error.email}}
    -
    -     - - it('should initialize to model', function() { - expect(binding('text')).toEqual('me@example.com'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('text').enter(''); - expect(binding('text')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if not email', function() { - input('text').enter('xxx'); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - -     - */ - 'email': emailInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.radio - * - * @description - * HTML radio button. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string} value The value to which the expression should be set when selected. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - Red
    - Green
    - Blue
    - color = {{color}}
    -
    -     - - it('should change state', function() { - expect(binding('color')).toEqual('blue'); - - input('color').select('red'); - expect(binding('color')).toEqual('red'); - }); - -     - */ - 'radio': radioInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.checkbox - * - * @description - * HTML checkbox. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngTrueValue The value to which the expression should be set when selected. - * @param {string=} ngFalseValue The value to which the expression should be set when not selected. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - Value1:
    - Value2:
    - value1 = {{value1}}
    - value2 = {{value2}}
    -
    -     - - it('should change state', function() { - expect(binding('value1')).toEqual('true'); - expect(binding('value2')).toEqual('YES'); - - input('value1').check(); - input('value2').check(); - expect(binding('value1')).toEqual('false'); - expect(binding('value2')).toEqual('NO'); - }); - -     - */ - 'checkbox': checkboxInputType, - - 'hidden': noop, - 'button': noop, - 'submit': noop, - 'reset': noop -}; - - -function isEmpty(value) { - return isUndefined(value) || value === '' || value === null || value !== value; -} - - -function textInputType(scope, element, attr, ctrl, $sniffer, $browser) { - - var listener = function() { - var value = trim(element.val()); - - if (ctrl.$viewValue !== value) { - scope.$apply(function() { - ctrl.$setViewValue(value); - }); - } - }; - - // if the browser does support "input" event, we are fine - except on IE9 which doesn't fire the - // input event on backspace, delete or cut - if ($sniffer.hasEvent('input')) { - element.bind('input', listener); - } else { - var timeout; - - element.bind('keydown', function(event) { - var key = event.keyCode; - - // ignore - // command modifiers arrows - if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return; - - if (!timeout) { - timeout = $browser.defer(function() { - listener(); - timeout = null; - }); - } - }); - - // if user paste into input using mouse, we need "change" event to catch it - element.bind('change', listener); - } - - - ctrl.$render = function() { - element.val(isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue); - }; - - // pattern validator - var pattern = attr.ngPattern, - patternValidator; - - var validate = function(regexp, value) { - if (isEmpty(value) || regexp.test(value)) { - ctrl.$setValidity('pattern', true); - return value; - } else { - ctrl.$setValidity('pattern', false); - return undefined; - } - }; - - if (pattern) { - if (pattern.match(/^\/(.*)\/$/)) { - pattern = new RegExp(pattern.substr(1, pattern.length - 2)); - patternValidator = function(value) { - return validate(pattern, value) - }; - } else { - patternValidator = function(value) { - var patternObj = scope.$eval(pattern); - - if (!patternObj || !patternObj.test) { - throw new Error('Expected ' + pattern + ' to be a RegExp but was ' + patternObj); - } - return validate(patternObj, value); - }; - } - - ctrl.$formatters.push(patternValidator); - ctrl.$parsers.push(patternValidator); - } - - // min length validator - if (attr.ngMinlength) { - var minlength = int(attr.ngMinlength); - var minLengthValidator = function(value) { - if (!isEmpty(value) && value.length < minlength) { - ctrl.$setValidity('minlength', false); - return undefined; - } else { - ctrl.$setValidity('minlength', true); - return value; - } - }; - - ctrl.$parsers.push(minLengthValidator); - ctrl.$formatters.push(minLengthValidator); - } - - // max length validator - if (attr.ngMaxlength) { - var maxlength = int(attr.ngMaxlength); - var maxLengthValidator = function(value) { - if (!isEmpty(value) && value.length > maxlength) { - ctrl.$setValidity('maxlength', false); - return undefined; - } else { - ctrl.$setValidity('maxlength', true); - return value; - } - }; - - ctrl.$parsers.push(maxLengthValidator); - ctrl.$formatters.push(maxLengthValidator); - } -} - -function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - ctrl.$parsers.push(function(value) { - var empty = isEmpty(value); - if (empty || NUMBER_REGEXP.test(value)) { - ctrl.$setValidity('number', true); - return value === '' ? null : (empty ? value : parseFloat(value)); - } else { - ctrl.$setValidity('number', false); - return undefined; - } - }); - - ctrl.$formatters.push(function(value) { - return isEmpty(value) ? '' : '' + value; - }); - - if (attr.min) { - var min = parseFloat(attr.min); - var minValidator = function(value) { - if (!isEmpty(value) && value < min) { - ctrl.$setValidity('min', false); - return undefined; - } else { - ctrl.$setValidity('min', true); - return value; - } - }; - - ctrl.$parsers.push(minValidator); - ctrl.$formatters.push(minValidator); - } - - if (attr.max) { - var max = parseFloat(attr.max); - var maxValidator = function(value) { - if (!isEmpty(value) && value > max) { - ctrl.$setValidity('max', false); - return undefined; - } else { - ctrl.$setValidity('max', true); - return value; - } - }; - - ctrl.$parsers.push(maxValidator); - ctrl.$formatters.push(maxValidator); - } - - ctrl.$formatters.push(function(value) { - - if (isEmpty(value) || isNumber(value)) { - ctrl.$setValidity('number', true); - return value; - } else { - ctrl.$setValidity('number', false); - return undefined; - } - }); -} - -function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var urlValidator = function(value) { - if (isEmpty(value) || URL_REGEXP.test(value)) { - ctrl.$setValidity('url', true); - return value; - } else { - ctrl.$setValidity('url', false); - return undefined; - } - }; - - ctrl.$formatters.push(urlValidator); - ctrl.$parsers.push(urlValidator); -} - -function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var emailValidator = function(value) { - if (isEmpty(value) || EMAIL_REGEXP.test(value)) { - ctrl.$setValidity('email', true); - return value; - } else { - ctrl.$setValidity('email', false); - return undefined; - } - }; - - ctrl.$formatters.push(emailValidator); - ctrl.$parsers.push(emailValidator); -} - -function radioInputType(scope, element, attr, ctrl) { - // make the name unique, if not defined - if (isUndefined(attr.name)) { - element.attr('name', nextUid()); - } - - element.bind('click', function() { - if (element[0].checked) { - scope.$apply(function() { - ctrl.$setViewValue(attr.value); - }); - } - }); - - ctrl.$render = function() { - var value = attr.value; - element[0].checked = (value == ctrl.$viewValue); - }; - - attr.$observe('value', ctrl.$render); -} - -function checkboxInputType(scope, element, attr, ctrl) { - var trueValue = attr.ngTrueValue, - falseValue = attr.ngFalseValue; - - if (!isString(trueValue)) trueValue = true; - if (!isString(falseValue)) falseValue = false; - - element.bind('click', function() { - scope.$apply(function() { - ctrl.$setViewValue(element[0].checked); - }); - }); - - ctrl.$render = function() { - element[0].checked = ctrl.$viewValue; - }; - - ctrl.$formatters.push(function(value) { - return value === trueValue; - }); - - ctrl.$parsers.push(function(value) { - return value ? trueValue : falseValue; - }); -} - - -/** - * @ngdoc directive - * @name ng.directive:textarea - * @restrict E - * - * @description - * HTML textarea element control with angular data-binding. The data-binding and validation - * properties of this element are exactly the same as those of the - * {@link ng.directive:input input element}. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - */ - - -/** - * @ngdoc directive - * @name ng.directive:input - * @restrict E - * - * @description - * HTML input element control with angular data-binding. Input control follows HTML5 input types - * and polyfills the HTML5 validation behavior for older browsers. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    -
    - User name: - - Required!
    - Last name: - - Too short! - - Too long!
    -
    -
    - user = {{user}}
    - myForm.userName.$valid = {{myForm.userName.$valid}}
    - myForm.userName.$error = {{myForm.userName.$error}}
    - myForm.lastName.$valid = {{myForm.lastName.$valid}}
    - myForm.userName.$error = {{myForm.lastName.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    - myForm.$error.minlength = {{!!myForm.$error.minlength}}
    - myForm.$error.maxlength = {{!!myForm.$error.maxlength}}
    -
    -     - - it('should initialize to model', function() { - expect(binding('user')).toEqual('{"name":"guest","last":"visitor"}'); - expect(binding('myForm.userName.$valid')).toEqual('true'); - expect(binding('myForm.$valid')).toEqual('true'); - }); - - it('should be invalid if empty when required', function() { - input('user.name').enter(''); - expect(binding('user')).toEqual('{"last":"visitor"}'); - expect(binding('myForm.userName.$valid')).toEqual('false'); - expect(binding('myForm.$valid')).toEqual('false'); - }); - - it('should be valid if empty when min length is set', function() { - input('user.last').enter(''); - expect(binding('user')).toEqual('{"name":"guest","last":""}'); - expect(binding('myForm.lastName.$valid')).toEqual('true'); - expect(binding('myForm.$valid')).toEqual('true'); - }); - - it('should be invalid if less than required min length', function() { - input('user.last').enter('xx'); - expect(binding('user')).toEqual('{"name":"guest"}'); - expect(binding('myForm.lastName.$valid')).toEqual('false'); - expect(binding('myForm.lastName.$error')).toMatch(/minlength/); - expect(binding('myForm.$valid')).toEqual('false'); - }); - - it('should be invalid if longer than max length', function() { - input('user.last').enter('some ridiculously long name'); - expect(binding('user')) - .toEqual('{"name":"guest"}'); - expect(binding('myForm.lastName.$valid')).toEqual('false'); - expect(binding('myForm.lastName.$error')).toMatch(/maxlength/); - expect(binding('myForm.$valid')).toEqual('false'); - }); - -     - */ -var inputDirective = ['$browser', '$sniffer', function($browser, $sniffer) { - return { - restrict: 'E', - require: '?ngModel', - link: function(scope, element, attr, ctrl) { - if (ctrl) { - (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrl, $sniffer, - $browser); - } - } - }; -}]; - -var VALID_CLASS = 'ng-valid', - INVALID_CLASS = 'ng-invalid', - PRISTINE_CLASS = 'ng-pristine', - DIRTY_CLASS = 'ng-dirty'; - -/** - * @ngdoc object - * @name ng.directive:ngModel.NgModelController - * - * @property {string} $viewValue Actual string value in the view. - * @property {*} $modelValue The value in the model, that the control is bound to. - * @property {Array.} $parsers Whenever the control reads value from the DOM, it executes - * all of these functions to sanitize / convert the value as well as validate. - * - * @property {Array.} $formatters Whenever the model value changes, it executes all of - * these functions to convert the value as well as validate. - * - * @property {Object} $error An bject hash with all errors as keys. - * - * @property {boolean} $pristine True if user has not interacted with the control yet. - * @property {boolean} $dirty True if user has already interacted with the control. - * @property {boolean} $valid True if there is no error. - * @property {boolean} $invalid True if at least one error on the control. - * - * @description - * - * `NgModelController` provides API for the `ng-model` directive. The controller contains - * services for data-binding, validation, CSS update, value formatting and parsing. It - * specifically does not contain any logic which deals with DOM rendering or listening to - * DOM events. The `NgModelController` is meant to be extended by other directives where, the - * directive provides DOM manipulation and the `NgModelController` provides the data-binding. - * - * This example shows how to use `NgModelController` with a custom control to achieve - * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`) - * collaborate together to achieve the desired result. - * - * - - [contenteditable] { - border: 1px solid black; - background-color: white; - min-height: 20px; - } - - .ng-invalid { - border: 1px solid red; - } - - - - angular.module('customControl', []). - directive('contenteditable', function() { - return { - restrict: 'A', // only activate on element attribute - require: '?ngModel', // get a hold of NgModelController - link: function(scope, element, attrs, ngModel) { - if(!ngModel) return; // do nothing if no ng-model - - // Specify how UI should be updated - ngModel.$render = function() { - element.html(ngModel.$viewValue || ''); - }; - - // Listen for change events to enable binding - element.bind('blur keyup change', function() { - scope.$apply(read); - }); - read(); // initialize - - // Write data to the model - function read() { - ngModel.$setViewValue(element.html()); - } - } - }; - }); - - -
    -
    Change me!
    - Required! -
    - -
    -     - - it('should data-bind and become invalid', function() { - var contentEditable = element('[contenteditable]'); - - expect(contentEditable.text()).toEqual('Change me!'); - input('userContent').enter(''); - expect(contentEditable.text()).toEqual(''); - expect(contentEditable.prop('className')).toMatch(/ng-invalid-required/); - }); - - *     - * - */ -var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', - function($scope, $exceptionHandler, $attr, $element, $parse) { - this.$viewValue = Number.NaN; - this.$modelValue = Number.NaN; - this.$parsers = []; - this.$formatters = []; - this.$viewChangeListeners = []; - this.$pristine = true; - this.$dirty = false; - this.$valid = true; - this.$invalid = false; - this.$name = $attr.name; - - var ngModelGet = $parse($attr.ngModel), - ngModelSet = ngModelGet.assign; - - if (!ngModelSet) { - throw Error(NON_ASSIGNABLE_MODEL_EXPRESSION + $attr.ngModel + - ' (' + startingTag($element) + ')'); - } - - /** - * @ngdoc function - * @name ng.directive:ngModel.NgModelController#$render - * @methodOf ng.directive:ngModel.NgModelController - * - * @description - * Called when the view needs to be updated. It is expected that the user of the ng-model - * directive will implement this method. - */ - this.$render = noop; - - var parentForm = $element.inheritedData('$formController') || nullFormCtrl, - invalidCount = 0, // used to easily determine if we are valid - $error = this.$error = {}; // keep invalid keys here - - - // Setup initial state of the control - $element.addClass(PRISTINE_CLASS); - toggleValidCss(true); - - // convenience method for easy toggling of classes - function toggleValidCss(isValid, validationErrorKey) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - $element. - removeClass((isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey). - addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); - } - - /** - * @ngdoc function - * @name ng.directive:ngModel.NgModelController#$setValidity - * @methodOf ng.directive:ngModel.NgModelController - * - * @description - * Change the validity state, and notifies the form when the control changes validity. (i.e. it - * does not notify form if given validator is already marked as invalid). - * - * This method should be called by validators - i.e. the parser or formatter functions. - * - * @param {string} validationErrorKey Name of the validator. the `validationErrorKey` will assign - * to `$error[validationErrorKey]=isValid` so that it is available for data-binding. - * The `validationErrorKey` should be in camelCase and will get converted into dash-case - * for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error` - * class and can be bound to as `{{someForm.someControl.$error.myError}}` . - * @param {boolean} isValid Whether the current state is valid (true) or invalid (false). - */ - this.$setValidity = function(validationErrorKey, isValid) { - if ($error[validationErrorKey] === !isValid) return; - - if (isValid) { - if ($error[validationErrorKey]) invalidCount--; - if (!invalidCount) { - toggleValidCss(true); - this.$valid = true; - this.$invalid = false; - } - } else { - toggleValidCss(false); - this.$invalid = true; - this.$valid = false; - invalidCount++; - } - - $error[validationErrorKey] = !isValid; - toggleValidCss(isValid, validationErrorKey); - - parentForm.$setValidity(validationErrorKey, isValid, this); - }; - - - /** - * @ngdoc function - * @name ng.directive:ngModel.NgModelController#$setViewValue - * @methodOf ng.directive:ngModel.NgModelController - * - * @description - * Read a value from view. - * - * This method should be called from within a DOM event handler. - * For example {@link ng.directive:input input} or - * {@link ng.directive:select select} directives call it. - * - * It internally calls all `formatters` and if resulted value is valid, updates the model and - * calls all registered change listeners. - * - * @param {string} value Value from the view. - */ - this.$setViewValue = function(value) { - this.$viewValue = value; - - // change to dirty - if (this.$pristine) { - this.$dirty = true; - this.$pristine = false; - $element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS); - parentForm.$setDirty(); - } - - forEach(this.$parsers, function(fn) { - value = fn(value); - }); - - if (this.$modelValue !== value) { - this.$modelValue = value; - ngModelSet($scope, value); - forEach(this.$viewChangeListeners, function(listener) { - try { - listener(); - } catch(e) { - $exceptionHandler(e); - } - }) - } - }; - - // model -> value - var ctrl = this; - $scope.$watch(ngModelGet, function(value) { - - // ignore change from view - if (ctrl.$modelValue === value) return; - - var formatters = ctrl.$formatters, - idx = formatters.length; - - ctrl.$modelValue = value; - while(idx--) { - value = formatters[idx](value); - } - - if (ctrl.$viewValue !== value) { - ctrl.$viewValue = value; - ctrl.$render(); - } - }); -}]; - - -/** - * @ngdoc directive - * @name ng.directive:ngModel - * - * @element input - * - * @description - * Is directive that tells Angular to do two-way data binding. It works together with `input`, - * `select`, `textarea`. You can easily write your own directives to use `ngModel` as well. - * - * `ngModel` is responsible for: - * - * - binding the view into the model, which other directives such as `input`, `textarea` or `select` - * require, - * - providing validation behavior (i.e. required, number, email, url), - * - keeping state of the control (valid/invalid, dirty/pristine, validation errors), - * - setting related css class onto the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`), - * - register the control with parent {@link ng.directive:form form}. - * - * For basic examples, how to use `ngModel`, see: - * - * - {@link ng.directive:input input} - * - {@link ng.directive:input.text text} - * - {@link ng.directive:input.checkbox checkbox} - * - {@link ng.directive:input.radio radio} - * - {@link ng.directive:input.number number} - * - {@link ng.directive:input.email email} - * - {@link ng.directive:input.url url} - * - {@link ng.directive:select select} - * - {@link ng.directive:textarea textarea} - * - */ -var ngModelDirective = function() { - return { - require: ['ngModel', '^?form'], - controller: NgModelController, - link: function(scope, element, attr, ctrls) { - // notify others, especially parent forms - - var modelCtrl = ctrls[0], - formCtrl = ctrls[1] || nullFormCtrl; - - formCtrl.$addControl(modelCtrl); - - element.bind('$destroy', function() { - formCtrl.$removeControl(modelCtrl); - }); - } - }; -}; - - -/** - * @ngdoc directive - * @name ng.directive:ngChange - * @restrict E - * - * @description - * Evaluate given expression when user changes the input. - * The expression is not evaluated when the value change is coming from the model. - * - * Note, this directive requires `ngModel` to be present. - * - * @element input - * - * @example - * - * - * - *
    - * - * - *
    - * debug = {{confirmed}}
    - * counter = {{counter}} - *
    - *     - * - * it('should evaluate the expression if changing from view', function() { - * expect(binding('counter')).toEqual('0'); - * element('#ng-change-example1').click(); - * expect(binding('counter')).toEqual('1'); - * expect(binding('confirmed')).toEqual('true'); - * }); - * - * it('should not evaluate the expression if changing from model', function() { - * element('#ng-change-example2').click(); - * expect(binding('counter')).toEqual('0'); - * expect(binding('confirmed')).toEqual('true'); - * }); - * - *     - */ -var ngChangeDirective = valueFn({ - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - ctrl.$viewChangeListeners.push(function() { - scope.$eval(attr.ngChange); - }); - } -}); - - -var requiredDirective = function() { - return { - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - attr.required = true; // force truthy in case we are on non input element - - var validator = function(value) { - if (attr.required && (isEmpty(value) || value === false)) { - ctrl.$setValidity('required', false); - return; - } else { - ctrl.$setValidity('required', true); - return value; - } - }; - - ctrl.$formatters.push(validator); - ctrl.$parsers.unshift(validator); - - attr.$observe('required', function() { - validator(ctrl.$viewValue); - }); - } - }; -}; - - -/** - * @ngdoc directive - * @name ng.directive:ngList - * - * @description - * Text input that converts between comma-seperated string into an array of strings. - * - * @element input - * @param {string=} ngList optional delimiter that should be used to split the value. If - * specified in form `/something/` then the value will be converted into a regular expression. - * - * @example - - - -
    - List: - - Required! - names = {{names}}
    - myForm.namesInput.$valid = {{myForm.namesInput.$valid}}
    - myForm.namesInput.$error = {{myForm.namesInput.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -     - - it('should initialize to model', function() { - expect(binding('names')).toEqual('["igor","misko","vojta"]'); - expect(binding('myForm.namesInput.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('names').enter(''); - expect(binding('names')).toEqual('[]'); - expect(binding('myForm.namesInput.$valid')).toEqual('false'); - }); - -     - */ -var ngListDirective = function() { - return { - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - var match = /\/(.*)\//.exec(attr.ngList), - separator = match && new RegExp(match[1]) || attr.ngList || ','; - - var parse = function(viewValue) { - var list = []; - - if (viewValue) { - forEach(viewValue.split(separator), function(value) { - if (value) list.push(trim(value)); - }); - } - - return list; - }; - - ctrl.$parsers.push(parse); - ctrl.$formatters.push(function(value) { - if (isArray(value)) { - return value.join(', '); - } - - return undefined; - }); - } - }; -}; - - -var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/; - -var ngValueDirective = function() { - return { - priority: 100, - compile: function(tpl, tplAttr) { - if (CONSTANT_VALUE_REGEXP.test(tplAttr.ngValue)) { - return function(scope, elm, attr) { - attr.$set('value', scope.$eval(attr.ngValue)); - }; - } else { - return function(scope, elm, attr) { - scope.$watch(attr.ngValue, function(value) { - attr.$set('value', value, false); - }); - }; - } - } - }; -}; - -/** - * @ngdoc directive - * @name ng.directive:ngBind - * - * @description - * The `ngBind` attribute tells Angular to replace the text content of the specified HTML element - * with the value of a given expression, and to update the text content when the value of that - * expression changes. - * - * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like - * `{{ expression }}` which is similar but less verbose. - * - * Once scenario in which the use of `ngBind` is prefered over `{{ expression }}` binding is when - * it's desirable to put bindings into template that is momentarily displayed by the browser in its - * raw state before Angular compiles it. Since `ngBind` is an element attribute, it makes the - * bindings invisible to the user while the page is loading. - * - * An alternative solution to this problem would be using the - * {@link ng.directive:ngCloak ngCloak} directive. - * - * - * @element ANY - * @param {expression} ngBind {@link guide/expression Expression} to evaluate. - * - * @example - * Enter a name in the Live Preview text box; the greeting below the text box changes instantly. - - - -
    - Enter name:
    - Hello ! -
    -     - - it('should check ng-bind', function() { - expect(using('.doc-example-live').binding('name')).toBe('Whirled'); - using('.doc-example-live').input('name').enter('world'); - expect(using('.doc-example-live').binding('name')).toBe('world'); - }); - -     - */ -var ngBindDirective = ngDirective(function(scope, element, attr) { - element.addClass('ng-binding').data('$binding', attr.ngBind); - scope.$watch(attr.ngBind, function(value) { - element.text(value == undefined ? '' : value); - }); -}); - - -/** - * @ngdoc directive - * @name ng.directive:ngBindTemplate - * - * @description - * The `ngBindTemplate` directive specifies that the element - * text should be replaced with the template in ngBindTemplate. - * Unlike ngBind the ngBindTemplate can contain multiple `{{` `}}` - * expressions. (This is required since some HTML elements - * can not have SPAN elements such as TITLE, or OPTION to name a few.) - * - * @element ANY - * @param {string} ngBindTemplate template of form - * {{ expression }} to eval. - * - * @example - * Try it here: enter text in text box and watch the greeting change. - - - -
    - Salutation:
    - Name:
    - 
    
-       
    
-         
-     
-       it('should check ng-bind', function() {
-         expect(using('.doc-example-live').binding('salutation')).
-           toBe('Hello');
-         expect(using('.doc-example-live').binding('name')).
-           toBe('World');
-         using('.doc-example-live').input('salutation').enter('Greetings');
-         using('.doc-example-live').input('name').enter('user');
-         expect(using('.doc-example-live').binding('salutation')).
-           toBe('Greetings');
-         expect(using('.doc-example-live').binding('name')).
-           toBe('user');
-       });
-     
-       
- */
-var ngBindTemplateDirective = ['$interpolate', function($interpolate) {
-  return function(scope, element, attr) {
-    // TODO: move this to scenario runner
-    var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate));
-    element.addClass('ng-binding').data('$binding', interpolateFn);
-    attr.$observe('ngBindTemplate', function(value) {
-      element.text(value);
-    });
-  }
-}];
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngBindHtmlUnsafe
- *
- * @description
- * Creates a binding that will innerHTML the result of evaluating the `expression` into the current
- * element. *The innerHTML-ed content will not be sanitized!* You should use this directive only if
- * {@link ngSanitize.directive:ngBindHtml ngBindHtml} directive is too
- * restrictive and when you absolutely trust the source of the content you are binding to.
- *
- * See {@link ngSanitize.$sanitize $sanitize} docs for examples.
- *
- * @element ANY
- * @param {expression} ngBindHtmlUnsafe {@link guide/expression Expression} to evaluate.
- */
-var ngBindHtmlUnsafeDirective = [function() {
-  return function(scope, element, attr) {
-    element.addClass('ng-binding').data('$binding', attr.ngBindHtmlUnsafe);
-    scope.$watch(attr.ngBindHtmlUnsafe, function(value) {
-      element.html(value || '');
-    });
-  };
-}];
-
-function classDirective(name, selector) {
-  name = 'ngClass' + name;
-  return ngDirective(function(scope, element, attr) {
-    scope.$watch(attr[name], function(newVal, oldVal) {
-      if (selector === true || scope.$index % 2 === selector) {
-        if (oldVal && (newVal !== oldVal)) {
-           if (isObject(oldVal) && !isArray(oldVal))
-             oldVal = map(oldVal, function(v, k) { if (v) return k });
-           element.removeClass(isArray(oldVal) ? oldVal.join(' ') : oldVal);
-         }
-         if (isObject(newVal) && !isArray(newVal))
-            newVal = map(newVal, function(v, k) { if (v) return k });
-         if (newVal) element.addClass(isArray(newVal) ? newVal.join(' ') : newVal);      }
-    }, true);
-  });
-}
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClass
- *
- * @description
- * The `ngClass` allows you to set CSS class on HTML element dynamically by databinding an
- * expression that represents all classes to be added.
- *
- * The directive won't add duplicate classes if a particular class was already set.
- *
- * When the expression changes, the previously added classes are removed and only then the classes
- * new classes are added.
- *
- * @element ANY
- * @param {expression} ngClass {@link guide/expression Expression} to eval. The result
- *   of the evaluation can be a string representing space delimited class
- *   names, an array, or a map of class names to boolean values.
- *
- * @example
-   
-     
-      
-      
-      
    
-      Sample Text
-         
-     
-       .my-class {
-         color: red;
-       }
-     
-     
-       it('should check ng-class', function() {
-         expect(element('.doc-example-live span').prop('className')).not().
-           toMatch(/my-class/);
-
-         using('.doc-example-live').element(':button:first').click();
-
-         expect(element('.doc-example-live span').prop('className')).
-           toMatch(/my-class/);
-
-         using('.doc-example-live').element(':button:last').click();
-
-         expect(element('.doc-example-live span').prop('className')).not().
-           toMatch(/my-class/);
-       });
-     
-       
- */
-var ngClassDirective = classDirective('', true);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClassOdd
- *
- * @description
- * The `ngClassOdd` and `ngClassEven` directives work exactly as
- * {@link ng.directive:ngClass ngClass}, except it works in
- * conjunction with `ngRepeat` and takes affect only on odd (even) rows.
- *
- * This directive can be applied only within a scope of an
- * {@link ng.directive:ngRepeat ngRepeat}.
- *
- * @element ANY
- * @param {expression} ngClassOdd {@link guide/expression Expression} to eval. The result
- *   of the evaluation can be a string representing space delimited class names or an array.
- *
- * @example
-   
-     
-        
      
-          
    1. 
-           
-             {{name}}
-           
-          
      2. 
-        
    
-         
-     
-       .odd {
-         color: red;
-       }
-       .even {
-         color: blue;
-       }
-     
-     
-       it('should check ng-class-odd and ng-class-even', function() {
-         expect(element('.doc-example-live li:first span').prop('className')).
-           toMatch(/odd/);
-         expect(element('.doc-example-live li:last span').prop('className')).
-           toMatch(/even/);
-       });
-     
-       
- */
-var ngClassOddDirective = classDirective('Odd', 0);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClassEven
- *
- * @description
- * The `ngClassOdd` and `ngClassEven` works exactly as
- * {@link ng.directive:ngClass ngClass}, except it works in
- * conjunction with `ngRepeat` and takes affect only on odd (even) rows.
- *
- * This directive can be applied only within a scope of an
- * {@link ng.directive:ngRepeat ngRepeat}.
- *
- * @element ANY
- * @param {expression} ngClassEven {@link guide/expression Expression} to eval. The
- *   result of the evaluation can be a string representing space delimited class names or an array.
- *
- * @example
-   
-     
-        
      
-          
    1. 
-           
-             {{name}}      
-           
-          
      2. 
-        
    
-         
-     
-       .odd {
-         color: red;
-       }
-       .even {
-         color: blue;
-       }
-     
-     
-       it('should check ng-class-odd and ng-class-even', function() {
-         expect(element('.doc-example-live li:first span').prop('className')).
-           toMatch(/odd/);
-         expect(element('.doc-example-live li:last span').prop('className')).
-           toMatch(/even/);
-       });
-     
-       
- */
-var ngClassEvenDirective = classDirective('Even', 1);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngCloak
- *
- * @description
- * The `ngCloak` directive is used to prevent the Angular html template from being briefly
- * displayed by the browser in its raw (uncompiled) form while your application is loading. Use this
- * directive to avoid the undesirable flicker effect caused by the html template display.
- *
- * The directive can be applied to the `` element, but typically a fine-grained application is
- * prefered in order to benefit from progressive rendering of the browser view.
- *
- * `ngCloak` works in cooperation with a css rule that is embedded within `angular.js` and
- *  `angular.min.js` files. Following is the css rule:
- *
- * 
    - * [ng\:cloak], [ng-cloak], .ng-cloak {
- *   display: none;
- * }
- * 
    
- *
- * When this css rule is loaded by the browser, all html elements (including their children) that
- * are tagged with the `ng-cloak` directive are hidden. When Angular comes across this directive
- * during the compilation of the template it deletes the `ngCloak` element attribute, which
- * makes the compiled element visible.
- *
- * For the best result, `angular.js` script must be loaded in the head section of the html file;
- * alternatively, the css rule (above) must be included in the external stylesheet of the
- * application.
- *
- * Legacy browsers, like IE7, do not provide attribute selector support (added in CSS 2.1) so they
- * cannot match the `[ng\:cloak]` selector. To work around this limitation, you must add the css
- * class `ngCloak` in addition to `ngCloak` directive as shown in the example below.
- *
- * @element ANY
- *
- * @example
-   
-     
-        
    {{ 'hello' }}
    
-        
    {{ 'hello IE7' }}
    
-         
-     
-       it('should remove the template directive and css class', function() {
-         expect(element('.doc-example-live #template1').attr('ng-cloak')).
-           not().toBeDefined();
-         expect(element('.doc-example-live #template2').attr('ng-cloak')).
-           not().toBeDefined();
-       });
-     
-       
- *
- */
-var ngCloakDirective = ngDirective({
-  compile: function(element, attr) {
-    attr.$set('ngCloak', undefined);
-    element.removeClass('ng-cloak');
-  }
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngController
- *
- * @description
- * The `ngController` directive assigns behavior to a scope. This is a key aspect of how angular
- * supports the principles behind the Model-View-Controller design pattern.
- *
- * MVC components in angular:
- *
- * * Model — The Model is data in scope properties; scopes are attached to the DOM.
- * * View — The template (HTML with data bindings) is rendered into the View.
- * * Controller — The `ngController` directive specifies a Controller class; the class has
- *   methods that typically express the business logic behind the application.
- *
- * Note that an alternative way to define controllers is via the `{@link ng.$route}`
- * service.
- *
- * @element ANY
- * @scope
- * @param {expression} ngController Name of a globally accessible constructor function or an
- *     {@link guide/expression expression} that on the current scope evaluates to a
- *     constructor function.
- *
- * @example
- * Here is a simple form for editing user contact information. Adding, removing, clearing, and
- * greeting are methods declared on the controller (see source tab). These methods can
- * easily be called from the angular markup. Notice that the scope becomes the `this` for the
- * controller's instance. This allows for easy access to the view data from the controller. Also
- * notice that any changes to the data are automatically reflected in the View without the need
- * for a manual update.
-   
-     
-      
-      
    
-        Name: 
-        [ greet ]
    
-        Contact:
-        
      
-          
    • 
-            
-            
-            [ clear
-            | X ]
-          
      • 
-          
    • [ add ]
      • 
-       
    
-      
    
-         
-     
-       it('should check controller', function() {
-         expect(element('.doc-example-live div>:input').val()).toBe('John Smith');
-         expect(element('.doc-example-live li:nth-child(1) input').val())
-           .toBe('408 555 1212');
-         expect(element('.doc-example-live li:nth-child(2) input').val())
-           .toBe('john.smith@example.org');
-
-         element('.doc-example-live li:first a:contains("clear")').click();
-         expect(element('.doc-example-live li:first input').val()).toBe('');
-
-         element('.doc-example-live li:last a:contains("add")').click();
-         expect(element('.doc-example-live li:nth-child(3) input').val())
-           .toBe('yourname@example.org');
-       });
-     
-       
- */
-var ngControllerDirective = [function() {
-  return {
-    scope: true,
-    controller: '@'
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngCsp
- * @priority 1000
- *
- * @description
- * Enables [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) support.
- * This directive should be used on the root element of the application (typically the ``
- * element or other element with the {@link ng.directive:ngApp ngApp}
- * directive).
- *
- * If enabled the performance of template expression evaluator will suffer slightly, so don't enable
- * this mode unless you need it.
- *
- * @element html
- */
-
-var ngCspDirective = ['$sniffer', function($sniffer) {
-  return {
-    priority: 1000,
-    compile: function() {
-      $sniffer.csp = true;
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClick
- *
- * @description
- * The ngClick allows you to specify custom behavior when
- * element is clicked.
- *
- * @element ANY
- * @param {expression} ngClick {@link guide/expression Expression} to evaluate upon
- * click. (Event object is available as `$event`)
- *
- * @example
-   
-     
-      
-      count: {{count}}
-     
-     
-       it('should check ng-click', function() {
-         expect(binding('count')).toBe('0');
-         element('.doc-example-live :button').click();
-         expect(binding('count')).toBe('1');
-       });
-     
-   
- */
-/*
- * A directive that allows creation of custom onclick handlers that are defined as angular
- * expressions and are compiled and executed within the current scope.
- *
- * Events that are handled via these handler are always configured not to propagate further.
- */
-var ngEventDirectives = {};
-forEach(
-  'click dblclick mousedown mouseup mouseover mouseout mousemove mouseenter mouseleave'.split(' '),
-  function(name) {
-    var directiveName = directiveNormalize('ng-' + name);
-    ngEventDirectives[directiveName] = ['$parse', function($parse) {
-      return function(scope, element, attr) {
-        var fn = $parse(attr[directiveName]);
-        element.bind(lowercase(name), function(event) {
-          scope.$apply(function() {
-            fn(scope, {$event:event});
-          });
-        });
-      };
-    }];
-  }
-);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngDblclick
- *
- * @description
- * The `ngDblclick` directive allows you to specify custom behavior on dblclick event.
- *
- * @element ANY
- * @param {expression} ngDblclick {@link guide/expression Expression} to evaluate upon
- * dblclick. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMousedown
- *
- * @description
- * The ngMousedown directive allows you to specify custom behavior on mousedown event.
- *
- * @element ANY
- * @param {expression} ngMousedown {@link guide/expression Expression} to evaluate upon
- * mousedown. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseup
- *
- * @description
- * Specify custom behavior on mouseup event.
- *
- * @element ANY
- * @param {expression} ngMouseup {@link guide/expression Expression} to evaluate upon
- * mouseup. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseover
- *
- * @description
- * Specify custom behavior on mouseover event.
- *
- * @element ANY
- * @param {expression} ngMouseover {@link guide/expression Expression} to evaluate upon
- * mouseover. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseenter
- *
- * @description
- * Specify custom behavior on mouseenter event.
- *
- * @element ANY
- * @param {expression} ngMouseenter {@link guide/expression Expression} to evaluate upon
- * mouseenter. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseleave
- *
- * @description
- * Specify custom behavior on mouseleave event.
- *
- * @element ANY
- * @param {expression} ngMouseleave {@link guide/expression Expression} to evaluate upon
- * mouseleave. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMousemove
- *
- * @description
- * Specify custom behavior on mousemove event.
- *
- * @element ANY
- * @param {expression} ngMousemove {@link guide/expression Expression} to evaluate upon
- * mousemove. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngSubmit
- *
- * @description
- * Enables binding angular expressions to onsubmit events.
- *
- * Additionally it prevents the default action (which for form means sending the request to the
- * server and reloading the current page).
- *
- * @element form
- * @param {expression} ngSubmit {@link guide/expression Expression} to eval.
- *
- * @example
-   
-     
-      
-      
    
-        Enter text and hit enter:
-        
-        
-        
    list={{list}}
    
-      
    
-         
-     
-       it('should check ng-submit', function() {
-         expect(binding('list')).toBe('[]');
-         element('.doc-example-live #submit').click();
-         expect(binding('list')).toBe('["hello"]');
-         expect(input('text').val()).toBe('');
-       });
-       it('should ignore empty strings', function() {
-         expect(binding('list')).toBe('[]');
-         element('.doc-example-live #submit').click();
-         element('.doc-example-live #submit').click();
-         expect(binding('list')).toBe('["hello"]');
-       });
-     
-       
- */
-var ngSubmitDirective = ngDirective(function(scope, element, attrs) {
-  element.bind('submit', function() {
-    scope.$apply(attrs.ngSubmit);
-  });
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngInclude
- * @restrict ECA
- *
- * @description
- * Fetches, compiles and includes an external HTML fragment.
- *
- * Keep in mind that Same Origin Policy applies to included resources
- * (e.g. ngInclude won't work for cross-domain requests on all browsers and for
- *  file:// access on some browsers).
- *
- * @scope
- *
- * @param {string} ngInclude|src angular expression evaluating to URL. If the source is a string constant,
- *                 make sure you wrap it in quotes, e.g. `src="'myPartialTemplate.html'"`.
- * @param {string=} onload Expression to evaluate when a new partial is loaded.
- *
- * @param {string=} autoscroll Whether `ngInclude` should call {@link ng.$anchorScroll
- *                  $anchorScroll} to scroll the viewport after the content is loaded.
- *
- *                  - If the attribute is not set, disable scrolling.
- *                  - If the attribute is set without value, enable scrolling.
- *                  - Otherwise enable scrolling only if the expression evaluates to truthy value.
- *
- * @example
-  
-    
-     
    
-       
-       url of the template: {{template.url}}
-       
    
-       
    
-     
    
-        
-    
-      function Ctrl($scope) {
-        $scope.templates =
-          [ { name: 'template1.html', url: 'template1.html'}
-          , { name: 'template2.html', url: 'template2.html'} ];
-        $scope.template = $scope.templates[0];
-      }
-     
-    
-      Content of template1.html
-    
-    
-      Content of template2.html
-    
-    
-      it('should load template1.html', function() {
-       expect(element('.doc-example-live [ng-include]').text()).
-         toMatch(/Content of template1.html/);
-      });
-      it('should load template2.html', function() {
-       select('template').option('1');
-       expect(element('.doc-example-live [ng-include]').text()).
-         toMatch(/Content of template2.html/);
-      });
-      it('should change to blank', function() {
-       select('template').option('');
-       expect(element('.doc-example-live [ng-include]').text()).toEqual('');
-      });
-    
-      
- */
-
-
-/**
- * @ngdoc event
- * @name ng.directive:ngInclude#$includeContentLoaded
- * @eventOf ng.directive:ngInclude
- * @eventType emit on the current ngInclude scope
- * @description
- * Emitted every time the ngInclude content is reloaded.
- */
-var ngIncludeDirective = ['$http', '$templateCache', '$anchorScroll', '$compile',
-                  function($http,   $templateCache,   $anchorScroll,   $compile) {
-  return {
-    restrict: 'ECA',
-    terminal: true,
-    compile: function(element, attr) {
-      var srcExp = attr.ngInclude || attr.src,
-          onloadExp = attr.onload || '',
-          autoScrollExp = attr.autoscroll;
-
-      return function(scope, element) {
-        var changeCounter = 0,
-            childScope;
-
-        var clearContent = function() {
-          if (childScope) {
-            childScope.$destroy();
-            childScope = null;
-          }
-
-          element.html('');
-        };
-
-        scope.$watch(srcExp, function(src) {
-          var thisChangeId = ++changeCounter;
-
-          if (src) {
-            $http.get(src, {cache: $templateCache}).success(function(response) {
-              if (thisChangeId !== changeCounter) return;
-
-              if (childScope) childScope.$destroy();
-              childScope = scope.$new();
-
-              element.html(response);
-              $compile(element.contents())(childScope);
-
-              if (isDefined(autoScrollExp) && (!autoScrollExp || scope.$eval(autoScrollExp))) {
-                $anchorScroll();
-              }
-
-              childScope.$emit('$includeContentLoaded');
-              scope.$eval(onloadExp);
-            }).error(function() {
-              if (thisChangeId === changeCounter) clearContent();
-            });
-          } else clearContent();
-        });
-      };
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngInit
- *
- * @description
- * The `ngInit` directive specifies initialization tasks to be executed
- *  before the template enters execution mode during bootstrap.
- *
- * @element ANY
- * @param {expression} ngInit {@link guide/expression Expression} to eval.
- *
- * @example
-   
-     
-    
    
-      {{greeting}} {{person}}!
-    
    
-         
-     
-       it('should check greeting', function() {
-         expect(binding('greeting')).toBe('Hello');
-         expect(binding('person')).toBe('World');
-       });
-     
-       
- */
-var ngInitDirective = ngDirective({
-  compile: function() {
-    return {
-      pre: function(scope, element, attrs) {
-        scope.$eval(attrs.ngInit);
-      }
-    }
-  }
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngNonBindable
- * @priority 1000
- *
- * @description
- * Sometimes it is necessary to write code which looks like bindings but which should be left alone
- * by angular. Use `ngNonBindable` to make angular ignore a chunk of HTML.
- *
- * @element ANY
- *
- * @example
- * In this example there are two location where a simple binding (`{{}}`) is present, but the one
- * wrapped in `ngNonBindable` is left alone.
- *
- * @example
-    
-      
-        
    Normal: {{1 + 2}}
    
-        
    Ignored: {{1 + 2}}
    
-          
-      
-       it('should check ng-non-bindable', function() {
-         expect(using('.doc-example-live').binding('1 + 2')).toBe('3');
-         expect(using('.doc-example-live').element('div:last').text()).
-           toMatch(/1 \+ 2/);
-       });
-      
-        
- */
-var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngPluralize
- * @restrict EA
- *
- * @description
- * # Overview
- * `ngPluralize` is a directive that displays messages according to en-US localization rules.
- * These rules are bundled with angular.js and the rules can be overridden
- * (see {@link guide/i18n Angular i18n} dev guide). You configure ngPluralize directive
- * by specifying the mappings between
- * {@link http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html
- * plural categories} and the strings to be displayed.
- *
- * # Plural categories and explicit number rules
- * There are two
- * {@link http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html
- * plural categories} in Angular's default en-US locale: "one" and "other".
- *
- * While a pural category may match many numbers (for example, in en-US locale, "other" can match
- * any number that is not 1), an explicit number rule can only match one number. For example, the
- * explicit number rule for "3" matches the number 3. You will see the use of plural categories
- * and explicit number rules throughout later parts of this documentation.
- *
- * # Configuring ngPluralize
- * You configure ngPluralize by providing 2 attributes: `count` and `when`.
- * You can also provide an optional attribute, `offset`.
- *
- * The value of the `count` attribute can be either a string or an {@link guide/expression
- * Angular expression}; these are evaluated on the current scope for its bound value.
- *
- * The `when` attribute specifies the mappings between plural categories and the actual
- * string to be displayed. The value of the attribute should be a JSON object so that Angular
- * can interpret it correctly.
- *
- * The following example shows how to configure ngPluralize:
- *
- * 
    - * 
- * 
- *
    
- *
- * In the example, `"0: Nobody is viewing."` is an explicit number rule. If you did not
- * specify this rule, 0 would be matched to the "other" category and "0 people are viewing"
- * would be shown instead of "Nobody is viewing". You can specify an explicit number rule for
- * other numbers, for example 12, so that instead of showing "12 people are viewing", you can
- * show "a dozen people are viewing".
- *
- * You can use a set of closed braces(`{}`) as a placeholder for the number that you want substituted
- * into pluralized strings. In the previous example, Angular will replace `{}` with
- * `{{personCount}}`. The closed braces `{}` is a placeholder
- * for {{numberExpression}}.
- *
- * # Configuring ngPluralize with offset
- * The `offset` attribute allows further customization of pluralized text, which can result in
- * a better user experience. For example, instead of the message "4 people are viewing this document",
- * you might display "John, Kate and 2 others are viewing this document".
- * The offset attribute allows you to offset a number by any desired value.
- * Let's take a look at an example:
- *
- * 
    - * 
- * 
- * 
    
- *
- * Notice that we are still using two plural categories(one, other), but we added
- * three explicit number rules 0, 1 and 2.
- * When one person, perhaps John, views the document, "John is viewing" will be shown.
- * When three people view the document, no explicit number rule is found, so
- * an offset of 2 is taken off 3, and Angular uses 1 to decide the plural category.
- * In this case, plural category 'one' is matched and "John, Marry and one other person are viewing"
- * is shown.
- *
- * Note that when you specify offsets, you must provide explicit number rules for
- * numbers from 0 up to and including the offset. If you use an offset of 3, for example,
- * you must provide explicit number rules for 0, 1, 2 and 3. You must also provide plural strings for
- * plural categories "one" and "other".
- *
- * @param {string|expression} count The variable to be bounded to.
- * @param {string} when The mapping between plural category to its correspoding strings.
- * @param {number=} offset Offset to deduct from the total number.
- *
- * @example
-    
-      
-        
-        
    
-          Person 1:
    
-          Person 2:
    
-          Number of People:
    
-
-          
-          Without Offset:
-          
-          
    
-
-          
-          With Offset(2):
-          
-          
-        
    
-          
-      
-        it('should show correct pluralized string', function() {
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                             toBe('1 person is viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                                                toBe('Igor is viewing.');
-
-          using('.doc-example-live').input('personCount').enter('0');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                               toBe('Nobody is viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                                              toBe('Nobody is viewing.');
-
-          using('.doc-example-live').input('personCount').enter('2');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                            toBe('2 people are viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                              toBe('Igor and Misko are viewing.');
-
-          using('.doc-example-live').input('personCount').enter('3');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                            toBe('3 people are viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                              toBe('Igor, Misko and one other person are viewing.');
-
-          using('.doc-example-live').input('personCount').enter('4');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                            toBe('4 people are viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                              toBe('Igor, Misko and 2 other people are viewing.');
-        });
-
-        it('should show data-binded names', function() {
-          using('.doc-example-live').input('personCount').enter('4');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-              toBe('Igor, Misko and 2 other people are viewing.');
-
-          using('.doc-example-live').input('person1').enter('Di');
-          using('.doc-example-live').input('person2').enter('Vojta');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-              toBe('Di, Vojta and 2 other people are viewing.');
-        });
-      
-        
- */
-var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interpolate) {
-  var BRACE = /{}/g;
-  return {
-    restrict: 'EA',
-    link: function(scope, element, attr) {
-      var numberExp = attr.count,
-          whenExp = element.attr(attr.$attr.when), // this is because we have {{}} in attrs
-          offset = attr.offset || 0,
-          whens = scope.$eval(whenExp),
-          whensExpFns = {},
-          startSymbol = $interpolate.startSymbol(),
-          endSymbol = $interpolate.endSymbol();
-
-      forEach(whens, function(expression, key) {
-        whensExpFns[key] =
-          $interpolate(expression.replace(BRACE, startSymbol + numberExp + '-' +
-            offset + endSymbol));
-      });
-
-      scope.$watch(function() {
-        var value = parseFloat(scope.$eval(numberExp));
-
-        if (!isNaN(value)) {
-          //if explicit number rule such as 1, 2, 3... is defined, just use it. Otherwise,
-          //check it against pluralization rules in $locale service
-          if (!whens[value]) value = $locale.pluralCat(value - offset);
-           return whensExpFns[value](scope, element, true);
-        } else {
-          return '';
-        }
-      }, function(newVal) {
-        element.text(newVal);
-      });
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngRepeat
- *
- * @description
- * The `ngRepeat` directive instantiates a template once per item from a collection. Each template
- * instance gets its own scope, where the given loop variable is set to the current collection item,
- * and `$index` is set to the item index or key.
- *
- * Special properties are exposed on the local scope of each template instance, including:
- *
- *   * `$index` – `{number}` – iterator offset of the repeated element (0..length-1)
- *   * `$first` – `{boolean}` – true if the repeated element is first in the iterator.
- *   * `$middle` – `{boolean}` – true if the repeated element is between the first and last in the iterator.
- *   * `$last` – `{boolean}` – true if the repeated element is last in the iterator.
- *
- *
- * @element ANY
- * @scope
- * @priority 1000
- * @param {repeat_expression} ngRepeat The expression indicating how to enumerate a collection. Two
- *   formats are currently supported:
- *
- *   * `variable in expression` – where variable is the user defined loop variable and `expression`
- *     is a scope expression giving the collection to enumerate.
- *
- *     For example: `track in cd.tracks`.
- *
- *   * `(key, value) in expression` – where `key` and `value` can be any user defined identifiers,
- *     and `expression` is the scope expression giving the collection to enumerate.
- *
- *     For example: `(name, age) in {'adam':10, 'amalie':12}`.
- *
- * @example
- * This example initializes the scope to a list of names and
- * then uses `ngRepeat` to display every person:
-    
-      
-        
    
-          I have {{friends.length}} friends. They are:
-          
      
-            
    • 
-              [{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old.
-            
      • 
-          
    
-        
    
-          
-      
-         it('should check ng-repeat', function() {
-           var r = using('.doc-example-live').repeater('ul li');
-           expect(r.count()).toBe(2);
-           expect(r.row(0)).toEqual(["1","John","25"]);
-           expect(r.row(1)).toEqual(["2","Mary","28"]);
-         });
-      
-        
- */
-var ngRepeatDirective = ngDirective({
-  transclude: 'element',
-  priority: 1000,
-  terminal: true,
-  compile: function(element, attr, linker) {
-    return function(scope, iterStartElement, attr){
-      var expression = attr.ngRepeat;
-      var match = expression.match(/^\s*(.+)\s+in\s+(.*)\s*$/),
-        lhs, rhs, valueIdent, keyIdent;
-      if (! match) {
-        throw Error("Expected ngRepeat in form of '_item_ in _collection_' but got '" +
-          expression + "'.");
-      }
-      lhs = match[1];
-      rhs = match[2];
-      match = lhs.match(/^(?:([\$\w]+)|\(([\$\w]+)\s*,\s*([\$\w]+)\))$/);
-      if (!match) {
-        throw Error("'item' in 'item in collection' should be identifier or (key, value) but got '" +
-            lhs + "'.");
-      }
-      valueIdent = match[3] || match[1];
-      keyIdent = match[2];
-
-      // Store a list of elements from previous run. This is a hash where key is the item from the
-      // iterator, and the value is an array of objects with following properties.
-      //   - scope: bound scope
-      //   - element: previous element.
-      //   - index: position
-      // We need an array of these objects since the same object can be returned from the iterator.
-      // We expect this to be a rare case.
-      var lastOrder = new HashQueueMap();
-      scope.$watch(function(scope){
-        var index, length,
-            collection = scope.$eval(rhs),
-            collectionLength = size(collection, true),
-            childScope,
-            // Same as lastOrder but it has the current state. It will become the
-            // lastOrder on the next iteration.
-            nextOrder = new HashQueueMap(),
-            key, value, // key/value of iteration
-            array, last,       // last object information {scope, element, index}
-            cursor = iterStartElement;     // current position of the node
-
-        if (!isArray(collection)) {
-          // if object, extract keys, sort them and use to determine order of iteration over obj props
-          array = [];
-          for(key in collection) {
-            if (collection.hasOwnProperty(key) && key.charAt(0) != '$') {
-              array.push(key);
-            }
-          }
-          array.sort();
-        } else {
-          array = collection || [];
-        }
-
-        // we are not using forEach for perf reasons (trying to avoid #call)
-        for (index = 0, length = array.length; index < length; index++) {
-          key = (collection === array) ? index : array[index];
-          value = collection[key];
-          last = lastOrder.shift(value);
-          if (last) {
-            // if we have already seen this object, then we need to reuse the
-            // associated scope/element
-            childScope = last.scope;
-            nextOrder.push(value, last);
-
-            if (index === last.index) {
-              // do nothing
-              cursor = last.element;
-            } else {
-              // existing item which got moved
-              last.index = index;
-              // This may be a noop, if the element is next, but I don't know of a good way to
-              // figure this out,  since it would require extra DOM access, so let's just hope that
-              // the browsers realizes that it is noop, and treats it as such.
-              cursor.after(last.element);
-              cursor = last.element;
-            }
-          } else {
-            // new item which we don't know about
-            childScope = scope.$new();
-          }
-
-          childScope[valueIdent] = value;
-          if (keyIdent) childScope[keyIdent] = key;
-          childScope.$index = index;
-
-          childScope.$first = (index === 0);
-          childScope.$last = (index === (collectionLength - 1));
-          childScope.$middle = !(childScope.$first || childScope.$last);
-
-          if (!last) {
-            linker(childScope, function(clone){
-              cursor.after(clone);
-              last = {
-                  scope: childScope,
-                  element: (cursor = clone),
-                  index: index
-                };
-              nextOrder.push(value, last);
-            });
-          }
-        }
-
-        //shrink children
-        for (key in lastOrder) {
-          if (lastOrder.hasOwnProperty(key)) {
-            array = lastOrder[key];
-            while(array.length) {
-              value = array.pop();
-              value.element.remove();
-              value.scope.$destroy();
-            }
-          }
-        }
-
-        lastOrder = nextOrder;
-      });
-    };
-  }
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngShow
- *
- * @description
- * The `ngShow` and `ngHide` directives show or hide a portion of the DOM tree (HTML)
- * conditionally.
- *
- * @element ANY
- * @param {expression} ngShow If the {@link guide/expression expression} is truthy
- *     then the element is shown or hidden respectively.
- *
- * @example
-   
-     
-        Click me: 
    
-        Show: I show up when your checkbox is checked. 
    
-        Hide: I hide when your checkbox is checked.
-         
-     
-       it('should check ng-show / ng-hide', function() {
-         expect(element('.doc-example-live span:first:hidden').count()).toEqual(1);
-         expect(element('.doc-example-live span:last:visible').count()).toEqual(1);
-
-         input('checked').check();
-
-         expect(element('.doc-example-live span:first:visible').count()).toEqual(1);
-         expect(element('.doc-example-live span:last:hidden').count()).toEqual(1);
-       });
-     
-       
- */
-//TODO(misko): refactor to remove element from the DOM
-var ngShowDirective = ngDirective(function(scope, element, attr){
-  scope.$watch(attr.ngShow, function(value){
-    element.css('display', toBoolean(value) ? '' : 'none');
-  });
-});
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngHide
- *
- * @description
- * The `ngHide` and `ngShow` directives hide or show a portion
- * of the HTML conditionally.
- *
- * @element ANY
- * @param {expression} ngHide If the {@link guide/expression expression} truthy then
- *     the element is shown or hidden respectively.
- *
- * @example
-   
-     
-        Click me: 
    
-        Show: I show up when you checkbox is checked? 
    
-        Hide: I hide when you checkbox is checked?
-         
-     
-       it('should check ng-show / ng-hide', function() {
-         expect(element('.doc-example-live span:first:hidden').count()).toEqual(1);
-         expect(element('.doc-example-live span:last:visible').count()).toEqual(1);
-
-         input('checked').check();
-
-         expect(element('.doc-example-live span:first:visible').count()).toEqual(1);
-         expect(element('.doc-example-live span:last:hidden').count()).toEqual(1);
-       });
-     
-       
- */
-//TODO(misko): refactor to remove element from the DOM
-var ngHideDirective = ngDirective(function(scope, element, attr){
-  scope.$watch(attr.ngHide, function(value){
-    element.css('display', toBoolean(value) ? 'none' : '');
-  });
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngStyle
- *
- * @description
- * The `ngStyle` directive allows you to set CSS style on an HTML element conditionally.
- *
- * @element ANY
- * @param {expression} ngStyle {@link guide/expression Expression} which evals to an
- *      object whose keys are CSS style names and values are corresponding values for those CSS
- *      keys.
- *
- * @example
-   
-     
-        
-        
-        
    
-        Sample Text
-        
    myStyle={{myStyle}}
    
-         
-     
-       span {
-         color: black;
-       }
-     
-     
-       it('should check ng-style', function() {
-         expect(element('.doc-example-live span').css('color')).toBe('rgb(0, 0, 0)');
-         element('.doc-example-live :button[value=set]').click();
-         expect(element('.doc-example-live span').css('color')).toBe('rgb(255, 0, 0)');
-         element('.doc-example-live :button[value=clear]').click();
-         expect(element('.doc-example-live span').css('color')).toBe('rgb(0, 0, 0)');
-       });
-     
-       
- */
-var ngStyleDirective = ngDirective(function(scope, element, attr) {
-  scope.$watch(attr.ngStyle, function(newStyles, oldStyles) {
-    if (oldStyles && (newStyles !== oldStyles)) {
-      forEach(oldStyles, function(val, style) { element.css(style, '');});
-    }
-    if (newStyles) element.css(newStyles);
-  }, true);
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngSwitch
- * @restrict EA
- *
- * @description
- * Conditionally change the DOM structure.
- *
- * @usageContent
- * ...
- *   ...
- *   ...
- *   ...
- *
- * @scope
- * @param {*} ngSwitch|on expression to match against ng-switch-when.
- * @paramDescription
- * On child elments add:
- *
- * * `ngSwitchWhen`: the case statement to match against. If match then this
- *   case will be displayed.
- * * `ngSwitchDefault`: the default case when no other casses match.
- *
- * @example
-    
-      
-        
-        
    
-          
-          selection={{selection}}
-          
    
-          
    
-            
    Settings Div
    
-            Home Span
-            default
-          
    
-        
    
-          
-      
-        it('should start in settings', function() {
-         expect(element('.doc-example-live [ng-switch]').text()).toMatch(/Settings Div/);
-        });
-        it('should change to home', function() {
-         select('selection').option('home');
-         expect(element('.doc-example-live [ng-switch]').text()).toMatch(/Home Span/);
-        });
-        it('should select deafault', function() {
-         select('selection').option('other');
-         expect(element('.doc-example-live [ng-switch]').text()).toMatch(/default/);
-        });
-      
-        
- */
-var NG_SWITCH = 'ng-switch';
-var ngSwitchDirective = valueFn({
-  restrict: 'EA',
-  compile: function(element, attr) {
-    var watchExpr = attr.ngSwitch || attr.on,
-        cases = {};
-
-    element.data(NG_SWITCH, cases);
-    return function(scope, element){
-      var selectedTransclude,
-          selectedElement,
-          selectedScope;
-
-      scope.$watch(watchExpr, function(value) {
-        if (selectedElement) {
-          selectedScope.$destroy();
-          selectedElement.remove();
-          selectedElement = selectedScope = null;
-        }
-        if ((selectedTransclude = cases['!' + value] || cases['?'])) {
-          scope.$eval(attr.change);
-          selectedScope = scope.$new();
-          selectedTransclude(selectedScope, function(caseElement) {
-            selectedElement = caseElement;
-            element.append(caseElement);
-          });
-        }
-      });
-    };
-  }
-});
-
-var ngSwitchWhenDirective = ngDirective({
-  transclude: 'element',
-  priority: 500,
-  compile: function(element, attrs, transclude) {
-    var cases = element.inheritedData(NG_SWITCH);
-    assertArg(cases);
-    cases['!' + attrs.ngSwitchWhen] = transclude;
-  }
-});
-
-var ngSwitchDefaultDirective = ngDirective({
-  transclude: 'element',
-  priority: 500,
-  compile: function(element, attrs, transclude) {
-    var cases = element.inheritedData(NG_SWITCH);
-    assertArg(cases);
-    cases['?'] = transclude;
-  }
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngTransclude
- *
- * @description
- * Insert the transcluded DOM here.
- *
- * @element ANY
- *
- * @example
-   
-     
-       
-       
    
-         
    
-          
    
-         {{text}}
-       
    
-         
-     
-        it('should have transcluded', function() {
-          input('title').enter('TITLE');
-          input('text').enter('TEXT');
-          expect(binding('title')).toEqual('TITLE');
-          expect(binding('text')).toEqual('TEXT');
-        });
-     
-       
- *
- */
-var ngTranscludeDirective = ngDirective({
-  controller: ['$transclude', '$element', function($transclude, $element) {
-    $transclude(function(clone) {
-      $element.append(clone);
-    });
-  }]
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngView
- * @restrict ECA
- *
- * @description
- * # Overview
- * `ngView` is a directive that complements the {@link ng.$route $route} service by
- * including the rendered template of the current route into the main layout (`index.html`) file.
- * Every time the current route changes, the included view changes with it according to the
- * configuration of the `$route` service.
- *
- * @scope
- * @example
-    
-      
-        
    
-          Choose:
-          Moby |
-          Moby: Ch1 |
-          Gatsby |
-          Gatsby: Ch4 |
-          Scarlet Letter
    
-
-          
    
-          
    
-
-          
    $location.path() = {{$location.path()}}
    
-          
    $route.current.template = {{$route.current.template}}
    
-          
    $route.current.params = {{$route.current.params}}
    
-          
    $route.current.scope.name = {{$route.current.scope.name}}
    
-          
    $routeParams = {{$routeParams}}
    
-        
    
-          
-
-      
-        controller: {{name}}
    
-        Book Id: {{params.bookId}}
    
-          
-
-      
-        controller: {{name}}
    
-        Book Id: {{params.bookId}}
    
-        Chapter Id: {{params.chapterId}}
-          
-
-      
-        angular.module('ngView', [], function($routeProvider, $locationProvider) {
-          $routeProvider.when('/Book/:bookId', {
-            templateUrl: 'book.html',
-            controller: BookCntl
-          });
-          $routeProvider.when('/Book/:bookId/ch/:chapterId', {
-            templateUrl: 'chapter.html',
-            controller: ChapterCntl
-          });
-
-          // configure html5 to get links working on jsfiddle
-          $locationProvider.html5Mode(true);
-        });
-
-        function MainCntl($scope, $route, $routeParams, $location) {
-          $scope.$route = $route;
-          $scope.$location = $location;
-          $scope.$routeParams = $routeParams;
-        }
-
-        function BookCntl($scope, $routeParams) {
-          $scope.name = "BookCntl";
-          $scope.params = $routeParams;
-        }
-
-        function ChapterCntl($scope, $routeParams) {
-          $scope.name = "ChapterCntl";
-          $scope.params = $routeParams;
-        }
-      
-
-      
-        it('should load and compile correct template', function() {
-          element('a:contains("Moby: Ch1")').click();
-          var content = element('.doc-example-live [ng-view]').text();
-          expect(content).toMatch(/controller\: ChapterCntl/);
-          expect(content).toMatch(/Book Id\: Moby/);
-          expect(content).toMatch(/Chapter Id\: 1/);
-
-          element('a:contains("Scarlet")').click();
-          content = element('.doc-example-live [ng-view]').text();
-          expect(content).toMatch(/controller\: BookCntl/);
-          expect(content).toMatch(/Book Id\: Scarlet/);
-        });
-      
-        
- */
-
-
-/**
- * @ngdoc event
- * @name ng.directive:ngView#$viewContentLoaded
- * @eventOf ng.directive:ngView
- * @eventType emit on the current ngView scope
- * @description
- * Emitted every time the ngView content is reloaded.
- */
-var ngViewDirective = ['$http', '$templateCache', '$route', '$anchorScroll', '$compile',
-                       '$controller',
-               function($http,   $templateCache,   $route,   $anchorScroll,   $compile,
-                        $controller) {
-  return {
-    restrict: 'ECA',
-    terminal: true,
-    link: function(scope, element, attr) {
-      var lastScope,
-          onloadExp = attr.onload || '';
-
-      scope.$on('$routeChangeSuccess', update);
-      update();
-
-
-      function destroyLastScope() {
-        if (lastScope) {
-          lastScope.$destroy();
-          lastScope = null;
-        }
-      }
-
-      function clearContent() {
-        element.html('');
-        destroyLastScope();
-      }
-
-      function update() {
-        var locals = $route.current && $route.current.locals,
-            template = locals && locals.$template;
-
-        if (template) {
-          element.html(template);
-          destroyLastScope();
-
-          var link = $compile(element.contents()),
-              current = $route.current,
-              controller;
-
-          lastScope = current.scope = scope.$new();
-          if (current.controller) {
-            locals.$scope = lastScope;
-            controller = $controller(current.controller, locals);
-            element.contents().data('$ngControllerController', controller);
-          }
-
-          link(lastScope);
-          lastScope.$emit('$viewContentLoaded');
-          lastScope.$eval(onloadExp);
-
-          // $anchorScroll might listen on event...
-          $anchorScroll();
-        } else {
-          clearContent();
-        }
-      }
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:script
- *
- * @description
- * Load content of a script tag, with type `text/ng-template`, into `$templateCache`, so that the
- * template can be used by `ngInclude`, `ngView` or directive templates.
- *
- * @restrict E
- * @param {'text/ng-template'} type must be set to `'text/ng-template'`
- *
- * @example
-  
-    
-      
-
-      Load inlined template
-      
    
-        
-    
-      it('should load template defined inside script tag', function() {
-        element('#tpl-link').click();
-        expect(element('#tpl-content').text()).toMatch(/Content of the template/);
-      });
-    
-      
- */
-var scriptDirective = ['$templateCache', function($templateCache) {
-  return {
-    restrict: 'E',
-    terminal: true,
-    compile: function(element, attr) {
-      if (attr.type == 'text/ng-template') {
-        var templateUrl = attr.id,
-            // IE is not consistent, in scripts we have to read .text but in other nodes we have to read .textContent
-            text = element[0].text;
-
-        $templateCache.put(templateUrl, text);
-      }
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:select
- * @restrict E
- *
- * @description
- * HTML `SELECT` element with angular data-binding.
- *
- * # `ngOptions`
- *
- * Optionally `ngOptions` attribute can be used to dynamically generate a list of `