summaryrefslogtreecommitdiffstats
path: root/js/vendor/angular/angular.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/vendor/angular/angular.js')
-rw-r--r--js/vendor/angular/angular.js21464
1 files changed, 21464 insertions, 0 deletions
diff --git a/js/vendor/angular/angular.js b/js/vendor/angular/angular.js
new file mode 100644
index 000000000..2f26beed6
--- /dev/null
+++ b/js/vendor/angular/angular.js
@@ -0,0 +1,21464 @@
+/**
+ * @license AngularJS v1.2.16
+ * (c) 2010-2014 Google, Inc. http://angularjs.org
+ * License: MIT
+ */
+(function(window, document, undefined) {'use strict';
+
+/**
+ * @description
+ *
+ * This object provides a utility for producing rich Error messages within
+ * Angular. It can be called as follows:
+ *
+ * var exampleMinErr = minErr('example');
+ * throw exampleMinErr('one', 'This {0} is {1}', foo, bar);
+ *
+ * The above creates an instance of minErr in the example namespace. The
+ * resulting error will have a namespaced error code of example.one. The
+ * resulting error will replace {0} with the value of foo, and {1} with the
+ * value of bar. The object is not restricted in the number of arguments it can
+ * take.
+ *
+ * If fewer arguments are specified than necessary for interpolation, the extra
+ * interpolation markers will be preserved in the final string.
+ *
+ * Since data will be parsed statically during a build step, some restrictions
+ * are applied with respect to how minErr instances are created and called.
+ * Instances should have names of the form namespaceMinErr for a minErr created
+ * using minErr('namespace') . Error codes, namespaces and template strings
+ * should all be static strings, not variables or general expressions.
+ *
+ * @param {string} module The namespace to use for the new minErr instance.
+ * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance
+ */
+
+function minErr(module) {
+ return function () {
+ var code = arguments[0],
+ prefix = '[' + (module ? module + ':' : '') + code + '] ',
+ template = arguments[1],
+ templateArgs = arguments,
+ stringify = function (obj) {
+ if (typeof obj === 'function') {
+ return obj.toString().replace(/ \{[\s\S]*$/, '');
+ } else if (typeof obj === 'undefined') {
+ return 'undefined';
+ } else if (typeof obj !== 'string') {
+ return JSON.stringify(obj);
+ }
+ return obj;
+ },
+ message, i;
+
+ message = prefix + template.replace(/\{\d+\}/g, function (match) {
+ var index = +match.slice(1, -1), arg;
+
+ if (index + 2 < templateArgs.length) {
+ arg = templateArgs[index + 2];
+ if (typeof arg === 'function') {
+ return arg.toString().replace(/ ?\{[\s\S]*$/, '');
+ } else if (typeof arg === 'undefined') {
+ return 'undefined';
+ } else if (typeof arg !== 'string') {
+ return toJson(arg);
+ }
+ return arg;
+ }
+ return match;
+ });
+
+ message = message + '\nhttp://errors.angularjs.org/1.2.16/' +
+ (module ? module + '/' : '') + code;
+ for (i = 2; i < arguments.length; i++) {
+ message = message + (i == 2 ? '?' : '&') + 'p' + (i-2) + '=' +
+ encodeURIComponent(stringify(arguments[i]));
+ }
+
+ return new Error(message);
+ };
+}
+
+/* We need to tell jshint what variables are being exported */
+/* global
+ -angular,
+ -msie,
+ -jqLite,
+ -jQuery,
+ -slice,
+ -push,
+ -toString,
+ -ngMinErr,
+ -_angular,
+ -angularModule,
+ -nodeName_,
+ -uid,
+
+ -lowercase,
+ -uppercase,
+ -manualLowercase,
+ -manualUppercase,
+ -nodeName_,
+ -isArrayLike,
+ -forEach,
+ -sortedKeys,
+ -forEachSorted,
+ -reverseParams,
+ -nextUid,
+ -setHashKey,
+ -extend,
+ -int,
+ -inherit,
+ -noop,
+ -identity,
+ -valueFn,
+ -isUndefined,
+ -isDefined,
+ -isObject,
+ -isString,
+ -isNumber,
+ -isDate,
+ -isArray,
+ -isFunction,
+ -isRegExp,
+ -isWindow,
+ -isScope,
+ -isFile,
+ -isBlob,
+ -isBoolean,
+ -trim,
+ -isElement,
+ -makeMap,
+ -map,
+ -size,
+ -includes,
+ -indexOf,
+ -arrayRemove,
+ -isLeafNode,
+ -copy,
+ -shallowCopy,
+ -equals,
+ -csp,
+ -concat,
+ -sliceArgs,
+ -bind,
+ -toJsonReplacer,
+ -toJson,
+ -fromJson,
+ -toBoolean,
+ -startingTag,
+ -tryDecodeURIComponent,
+ -parseKeyValue,
+ -toKeyValue,
+ -encodeUriSegment,
+ -encodeUriQuery,
+ -angularInit,
+ -bootstrap,
+ -snake_case,
+ -bindJQuery,
+ -assertArg,
+ -assertArgFn,
+ -assertNotHasOwnProperty,
+ -getter,
+ -getBlockElements,
+ -hasOwnProperty,
+
+*/
+
+////////////////////////////////////
+
+/**
+ * @ngdoc module
+ * @name ng
+ * @module ng
+ * @description
+ *
+ * # ng (core module)
+ * The ng module is loaded by default when an AngularJS application is started. The module itself
+ * contains the essential components for an AngularJS application to function. The table below
+ * lists a high level breakdown of each of the services/factories, filters, directives and testing
+ * components available within this core module.
+ *
+ * <div doc-module-components="ng"></div>
+ */
+
+/**
+ * @ngdoc function
+ * @name angular.lowercase
+ * @module ng
+ * @function
+ *
+ * @description Converts the specified string to lowercase.
+ * @param {string} string String to be converted to lowercase.
+ * @returns {string} Lowercased string.
+ */
+var lowercase = function(string){return isString(string) ? string.toLowerCase() : string;};
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+/**
+ * @ngdoc function
+ * @name angular.uppercase
+ * @module ng
+ * @function
+ *
+ * @description Converts the specified string to uppercase.
+ * @param {string} string String to be converted to uppercase.
+ * @returns {string} Uppercased string.
+ */
+var uppercase = function(string){return isString(string) ? string.toUpperCase() : string;};
+
+
+var manualLowercase = function(s) {
+ /* jshint bitwise: false */
+ return isString(s)
+ ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);})
+ : s;
+};
+var manualUppercase = function(s) {
+ /* jshint bitwise: false */
+ return isString(s)
+ ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);})
+ : s;
+};
+
+
+// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish
+// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods
+// with correct but slower alternatives.
+if ('i' !== 'I'.toLowerCase()) {
+ lowercase = manualLowercase;
+ uppercase = manualUppercase;
+}
+
+
+var /** holds major version number for IE or NaN for real browsers */
+ msie,
+ jqLite, // delay binding since jQuery could be loaded after us.
+ jQuery, // delay binding
+ slice = [].slice,
+ push = [].push,
+ toString = Object.prototype.toString,
+ ngMinErr = minErr('ng'),
+
+
+ _angular = window.angular,
+ /** @name angular */
+ angular = window.angular || (window.angular = {}),
+ angularModule,
+ nodeName_,
+ uid = ['0', '0', '0'];
+
+/**
+ * IE 11 changed the format of the UserAgent string.
+ * See http://msdn.microsoft.com/en-us/library/ms537503.aspx
+ */
+msie = int((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]);
+if (isNaN(msie)) {
+ msie = int((/trident\/.*; rv:(\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]);
+}
+
+
+/**
+ * @private
+ * @param {*} obj
+ * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments,
+ * String ...)
+ */
+function isArrayLike(obj) {
+ if (obj == null || isWindow(obj)) {
+ return false;
+ }
+
+ var length = obj.length;
+
+ if (obj.nodeType === 1 && length) {
+ return true;
+ }
+
+ return isString(obj) || isArray(obj) || length === 0 ||
+ typeof length === 'number' && length > 0 && (length - 1) in obj;
+}
+
+/**
+ * @ngdoc function
+ * @name angular.forEach
+ * @module ng
+ * @function
+ *
+ * @description
+ * Invokes the `iterator` function once for each item in `obj` collection, which can be either an
+ * object or an array. The `iterator` function is invoked with `iterator(value, key)`, where `value`
+ * is the value of an object property or an array element and `key` is the object property key or
+ * array element index. Specifying a `context` for the function is optional.
+ *
+ * It is worth noting that `.forEach` does not iterate over inherited properties because it filters
+ * using the `hasOwnProperty` method.
+ *
+ ```js
+ var values = {name: 'misko', gender: 'male'};
+ var log = [];
+ angular.forEach(values, function(value, key){
+ this.push(key + ': ' + value);
+ }, log);
+ expect(log).toEqual(['name: misko', 'gender: male']);
+ ```
+ *
+ * @param {Object|Array} obj Object to iterate over.
+ * @param {Function} iterator Iterator function.
+ * @param {Object=} context Object to become context (`this`) for the iterator function.
+ * @returns {Object|Array} Reference to `obj`.
+ */
+function forEach(obj, iterator, context) {
+ var key;
+ if (obj) {
+ if (isFunction(obj)){
+ for (key in obj) {
+ // Need to check if hasOwnProperty exists,
+ // as on IE8 the result of querySelectorAll is an object without a hasOwnProperty function
+ if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) {
+ iterator.call(context, obj[key], key);
+ }
+ }
+ } else if (obj.forEach && obj.forEach !== forEach) {
+ obj.forEach(iterator, context);
+ } else if (isArrayLike(obj)) {
+ for (key = 0; key < obj.length; key++)
+ iterator.call(context, obj[key], key);
+ } else {
+ for (key in obj) {
+ if (obj.hasOwnProperty(key)) {
+ iterator.call(context, obj[key], key);
+ }
+ }
+ }
+ }
+ return obj;
+}
+
+function sortedKeys(obj) {
+ var keys = [];
+ for (var key in obj) {
+ if (obj.hasOwnProperty(key)) {
+ keys.push(key);
+ }
+ }
+ return keys.sort();
+}
+
+function forEachSorted(obj, iterator, context) {
+ var keys = sortedKeys(obj);
+ for ( var i = 0; i < keys.length; i++) {
+ iterator.call(context, obj[keys[i]], keys[i]);
+ }
+ return keys;
+}
+
+
+/**
+ * when using forEach the params are value, key, but it is often useful to have key, value.
+ * @param {function(string, *)} iteratorFn
+ * @returns {function(*, string)}
+ */
+function reverseParams(iteratorFn) {
+ return function(value, key) { iteratorFn(key, value); };
+}
+
+/**
+ * A consistent way of creating unique IDs in angular. The ID is a sequence of alpha numeric
+ * characters such as '012ABC'. The reason why we are not using simply a number counter is that
+ * the number string gets longer over time, and it can also overflow, where as the nextId
+ * will grow much slower, it is a string, and it will never overflow.
+ *
+ * @returns {string} an unique alpha-numeric string
+ */
+function nextUid() {
+ var index = uid.length;
+ var digit;
+
+ while(index) {
+ index--;
+ digit = uid[index].charCodeAt(0);
+ if (digit == 57 /*'9'*/) {
+ uid[index] = 'A';
+ return uid.join('');
+ }
+ if (digit == 90 /*'Z'*/) {
+ uid[index] = '0';
+ } else {
+ uid[index] = String.fromCharCode(digit + 1);
+ return uid.join('');
+ }
+ }
+ uid.unshift('0');
+ return uid.join('');
+}
+
+
+/**
+ * Set or clear the hashkey for an object.
+ * @param obj object
+ * @param h the hashkey (!truthy to delete the hashkey)
+ */
+function setHashKey(obj, h) {
+ if (h) {
+ obj.$$hashKey = h;
+ }
+ else {
+ delete obj.$$hashKey;
+ }
+}
+
+/**
+ * @ngdoc function
+ * @name angular.extend
+ * @module ng
+ * @function
+ *
+ * @description
+ * Extends the destination object `dst` by copying all of the properties from the `src` object(s)
+ * to `dst`. You can specify multiple `src` objects.
+ *
+ * @param {Object} dst Destination object.
+ * @param {...Object} src Source object(s).
+ * @returns {Object} Reference to `dst`.
+ */
+function extend(dst) {
+ var h = dst.$$hashKey;
+ forEach(arguments, function(obj){
+ if (obj !== dst) {
+ forEach(obj, function(value, key){
+ dst[key] = value;
+ });
+ }
+ });
+
+ setHashKey(dst,h);
+ return dst;
+}
+
+function int(str) {
+ return parseInt(str, 10);
+}
+
+
+function inherit(parent, extra) {
+ return extend(new (extend(function() {}, {prototype:parent}))(), extra);
+}
+
+/**
+ * @ngdoc function
+ * @name angular.noop
+ * @module ng
+ * @function
+ *
+ * @description
+ * A function that performs no operations. This function can be useful when writing code in the
+ * functional style.
+ ```js
+ function foo(callback) {
+ var result = calculateResult();
+ (callback || angular.noop)(result);
+ }
+ ```
+ */
+function noop() {}
+noop.$inject = [];
+
+
+/**
+ * @ngdoc function
+ * @name angular.identity
+ * @module ng
+ * @function
+ *
+ * @description
+ * A function that returns its first argument. This function is useful when writing code in the
+ * functional style.
+ *
+ ```js
+ function transformer(transformationFn, value) {
+ return (transformationFn || angular.identity)(value);
+ };
+ ```
+ */
+function identity($) {return $;}
+identity.$inject = [];
+
+
+function valueFn(value) {return function() {return value;};}
+
+/**
+ * @ngdoc function
+ * @name angular.isUndefined
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is undefined.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is undefined.
+ */
+function isUndefined(value){return typeof value === 'undefined';}
+
+
+/**
+ * @ngdoc function
+ * @name angular.isDefined
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is defined.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is defined.
+ */
+function isDefined(value){return typeof value !== 'undefined';}
+
+
+/**
+ * @ngdoc function
+ * @name angular.isObject
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not
+ * considered to be objects. Note that JavaScript arrays are objects.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is an `Object` but not `null`.
+ */
+function isObject(value){return value != null && typeof value === 'object';}
+
+
+/**
+ * @ngdoc function
+ * @name angular.isString
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is a `String`.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is a `String`.
+ */
+function isString(value){return typeof value === 'string';}
+
+
+/**
+ * @ngdoc function
+ * @name angular.isNumber
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is a `Number`.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is a `Number`.
+ */
+function isNumber(value){return typeof value === 'number';}
+
+
+/**
+ * @ngdoc function
+ * @name angular.isDate
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a value is a date.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is a `Date`.
+ */
+function isDate(value){
+ return toString.call(value) === '[object Date]';
+}
+
+
+/**
+ * @ngdoc function
+ * @name angular.isArray
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is an `Array`.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is an `Array`.
+ */
+function isArray(value) {
+ return toString.call(value) === '[object Array]';
+}
+
+
+/**
+ * @ngdoc function
+ * @name angular.isFunction
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is a `Function`.
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is a `Function`.
+ */
+function isFunction(value){return typeof value === 'function';}
+
+
+/**
+ * Determines if a value is a regular expression object.
+ *
+ * @private
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is a `RegExp`.
+ */
+function isRegExp(value) {
+ return toString.call(value) === '[object RegExp]';
+}
+
+
+/**
+ * Checks if `obj` is a window object.
+ *
+ * @private
+ * @param {*} obj Object to check
+ * @returns {boolean} True if `obj` is a window obj.
+ */
+function isWindow(obj) {
+ return obj && obj.document && obj.location && obj.alert && obj.setInterval;
+}
+
+
+function isScope(obj) {
+ return obj && obj.$evalAsync && obj.$watch;
+}
+
+
+function isFile(obj) {
+ return toString.call(obj) === '[object File]';
+}
+
+
+function isBlob(obj) {
+ return toString.call(obj) === '[object Blob]';
+}
+
+
+function isBoolean(value) {
+ return typeof value === 'boolean';
+}
+
+
+var trim = (function() {
+ // native trim is way faster: http://jsperf.com/angular-trim-test
+ // but IE doesn't have it... :-(
+ // TODO: we should move this into IE/ES5 polyfill
+ if (!String.prototype.trim) {
+ return function(value) {
+ return isString(value) ? value.replace(/^\s\s*/, '').replace(/\s\s*$/, '') : value;
+ };
+ }
+ return function(value) {
+ return isString(value) ? value.trim() : value;
+ };
+})();
+
+
+/**
+ * @ngdoc function
+ * @name angular.isElement
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if a reference is a DOM element (or wrapped jQuery element).
+ *
+ * @param {*} value Reference to check.
+ * @returns {boolean} True if `value` is a DOM element (or wrapped jQuery element).
+ */
+function isElement(node) {
+ return !!(node &&
+ (node.nodeName // we are a direct element
+ || (node.prop && node.attr && node.find))); // we have an on and find method part of jQuery API
+}
+
+/**
+ * @param str 'key1,key2,...'
+ * @returns {object} in the form of {key1:true, key2:true, ...}
+ */
+function makeMap(str){
+ var obj = {}, items = str.split(","), i;
+ for ( i = 0; i < items.length; i++ )
+ obj[ items[i] ] = true;
+ return obj;
+}
+
+
+if (msie < 9) {
+ nodeName_ = function(element) {
+ element = element.nodeName ? element : element[0];
+ return (element.scopeName && element.scopeName != 'HTML')
+ ? uppercase(element.scopeName + ':' + element.nodeName) : element.nodeName;
+ };
+} else {
+ nodeName_ = function(element) {
+ return element.nodeName ? element.nodeName : element[0].nodeName;
+ };
+}
+
+
+function map(obj, iterator, context) {
+ var results = [];
+ forEach(obj, function(value, index, list) {
+ results.push(iterator.call(context, value, index, list));
+ });
+ return results;
+}
+
+
+/**
+ * @description
+ * Determines the number of elements in an array, the number of properties an object has, or
+ * the length of a string.
+ *
+ * Note: This function is used to augment the Object type in Angular expressions. See
+ * {@link angular.Object} for more information about Angular arrays.
+ *
+ * @param {Object|Array|string} obj Object, array, or string to inspect.
+ * @param {boolean} [ownPropsOnly=false] Count only "own" properties in an object
+ * @returns {number} The size of `obj` or `0` if `obj` is neither an object nor an array.
+ */
+function size(obj, ownPropsOnly) {
+ var count = 0, key;
+
+ if (isArray(obj) || isString(obj)) {
+ return obj.length;
+ } else if (isObject(obj)){
+ for (key in obj)
+ if (!ownPropsOnly || obj.hasOwnProperty(key))
+ count++;
+ }
+
+ return count;
+}
+
+
+function includes(array, obj) {
+ return indexOf(array, obj) != -1;
+}
+
+function indexOf(array, obj) {
+ if (array.indexOf) return array.indexOf(obj);
+
+ for (var i = 0; i < array.length; i++) {
+ if (obj === array[i]) return i;
+ }
+ return -1;
+}
+
+function arrayRemove(array, value) {
+ var index = indexOf(array, value);
+ if (index >=0)
+ array.splice(index, 1);
+ return value;
+}
+
+function isLeafNode (node) {
+ if (node) {
+ switch (node.nodeName) {
+ case "OPTION":
+ case "PRE":
+ case "TITLE":
+ return true;
+ }
+ }
+ return false;
+}
+
+/**
+ * @ngdoc function
+ * @name angular.copy
+ * @module ng
+ * @function
+ *
+ * @description
+ * Creates a deep copy of `source`, which should be an object or an array.
+ *
+ * * If no destination is supplied, a copy of the object or array is created.
+ * * If a destination is provided, all of its elements (for array) or properties (for objects)
+ * are deleted and then all elements/properties from the source are copied to it.
+ * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned.
+ * * If `source` is identical to 'destination' an exception will be thrown.
+ *
+ * @param {*} source The source that will be used to make a copy.
+ * Can be any type, including primitives, `null`, and `undefined`.
+ * @param {(Object|Array)=} destination Destination into which the source is copied. If
+ * provided, must be of the same type as `source`.
+ * @returns {*} The copy or updated `destination`, if `destination` was specified.
+ *
+ * @example
+ <example>
+ <file name="index.html">
+ <div ng-controller="Controller">
+ <form novalidate class="simple-form">
+ Name: <input type="text" ng-model="user.name" /><br />
+ E-mail: <input type="email" ng-model="user.email" /><br />
+ Gender: <input type="radio" ng-model="user.gender" value="male" />male
+ <input type="radio" ng-model="user.gender" value="female" />female<br />
+ <button ng-click="reset()">RESET</button>
+ <button ng-click="update(user)">SAVE</button>
+ </form>
+ <pre>form = {{user | json}}</pre>
+ <pre>master = {{master | json}}</pre>
+ </div>
+
+ <script>
+ function Controller($scope) {
+ $scope.master= {};
+
+ $scope.update = function(user) {
+ // Example with 1 argument
+ $scope.master= angular.copy(user);
+ };
+
+ $scope.reset = function() {
+ // Example with 2 arguments
+ angular.copy($scope.master, $scope.user);
+ };
+
+ $scope.reset();
+ }
+ </script>
+ </file>
+ </example>
+ */
+function copy(source, destination){
+ if (isWindow(source) || isScope(source)) {
+ throw ngMinErr('cpws',
+ "Can't copy! Making copies of Window or Scope instances is not supported.");
+ }
+
+ if (!destination) {
+ destination = source;
+ if (source) {
+ if (isArray(source)) {
+ destination = copy(source, []);
+ } else if (isDate(source)) {
+ destination = new Date(source.getTime());
+ } else if (isRegExp(source)) {
+ destination = new RegExp(source.source);
+ } else if (isObject(source)) {
+ destination = copy(source, {});
+ }
+ }
+ } else {
+ if (source === destination) throw ngMinErr('cpi',
+ "Can't copy! Source and destination are identical.");
+ if (isArray(source)) {
+ destination.length = 0;
+ for ( var i = 0; i < source.length; i++) {
+ destination.push(copy(source[i]));
+ }
+ } else {
+ var h = destination.$$hashKey;
+ forEach(destination, function(value, key){
+ delete destination[key];
+ });
+ for ( var key in source) {
+ destination[key] = copy(source[key]);
+ }
+ setHashKey(destination,h);
+ }
+ }
+ return destination;
+}
+
+/**
+ * Create a shallow copy of an object
+ */
+function shallowCopy(src, dst) {
+ dst = dst || {};
+
+ for(var key in src) {
+ // shallowCopy is only ever called by $compile nodeLinkFn, which has control over src
+ // so we don't need to worry about using our custom hasOwnProperty here
+ if (src.hasOwnProperty(key) && !(key.charAt(0) === '$' && key.charAt(1) === '$')) {
+ dst[key] = src[key];
+ }
+ }
+
+ return dst;
+}
+
+
+/**
+ * @ngdoc function
+ * @name angular.equals
+ * @module ng
+ * @function
+ *
+ * @description
+ * Determines if two objects or two values are equivalent. Supports value types, regular
+ * expressions, arrays and objects.
+ *
+ * Two objects or values are considered equivalent if at least one of the following is true:
+ *
+ * * Both objects or values pass `===` comparison.
+ * * Both objects or values are of the same type and all of their properties are equal by
+ * comparing them with `angular.equals`.
+ * * Both values are NaN. (In JavaScript, NaN == NaN => false. But we consider two NaN as equal)
+ * * Both values represent the same regular expression (In JavasScript,
+ * /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual
+ * representation matches).
+ *
+ * During a property comparison, properties of `function` type and properties with names
+ * that begin with `$` are ignored.
+ *
+ * Scope and DOMWindow objects are being compared only by identify (`===`).
+ *
+ * @param {*} o1 Object or value to compare.
+ * @param {*} o2 Object or value to compare.
+ * @returns {boolean} True if arguments are equal.
+ */
+function equals(o1, o2) {
+ if (o1 === o2) return true;
+ if (o1 === null || o2 === null) return false;
+ if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN
+ var t1 = typeof o1, t2 = typeof o2, length, key, keySet;
+ if (t1 == t2) {
+ if (t1 == 'object') {
+ if (isArray(o1)) {
+ if (!isArray(o2)) return false;
+ if ((length = o1.length) == o2.length) {
+ for(key=0; key<length; key++) {
+ if (!equals(o1[key], o2[key])) return false;
+ }
+ return true;
+ }
+ } else if (isDate(o1)) {
+ return isDate(o2) && o1.getTime() == o2.getTime();
+ } else if (isRegExp(o1) && isRegExp(o2)) {
+ return o1.toString() == o2.toString();
+ } else {
+ if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || isArray(o2)) return false;
+ keySet = {};
+ for(key in o1) {
+ if (key.charAt(0) === '$' || isFunction(o1[key])) continue;
+ if (!equals(o1[key], o2[key])) return false;
+ keySet[key] = true;
+ }
+ for(key in o2) {
+ if (!keySet.hasOwnProperty(key) &&
+ key.charAt(0) !== '$' &&
+ o2[key] !== undefined &&
+ !isFunction(o2[key])) return false;
+ }
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+
+function csp() {
+ return (document.securityPolicy && document.securityPolicy.isActive) ||
+ (document.querySelector &&
+ !!(document.querySelector('[ng-csp]') || document.querySelector('[data-ng-csp]')));
+}
+
+
+function concat(array1, array2, index) {
+ return array1.concat(slice.call(array2, index));
+}
+
+function sliceArgs(args, startIndex) {
+ return slice.call(args, startIndex || 0);
+}
+
+
+/* jshint -W101 */
+/**
+ * @ngdoc function
+ * @name angular.bind
+ * @module ng
+ * @function
+ *
+ * @description
+ * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for
+ * `fn`). You can supply optional `args` that are prebound to the function. This feature is also
+ * known as [partial application](http://en.wikipedia.org/wiki/Partial_application), as
+ * distinguished from [function currying](http://en.wikipedia.org/wiki/Currying#Contrast_with_partial_function_application).
+ *
+ * @param {Object} self Context which `fn` should be evaluated in.
+ * @param {function()} fn Function to be bound.
+ * @param {...*} args Optional arguments to be prebound to the `fn` function call.
+ * @returns {function()} Function that wraps the `fn` with all the specified bindings.
+ */
+/* jshint +W101 */
+function bind(self, fn) {
+ var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : [];
+ if (isFunction(fn) && !(fn instanceof RegExp)) {
+ return curryArgs.length
+ ? function() {
+ return arguments.length
+ ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0)))
+ : fn.apply(self, curryArgs);
+ }
+ : function() {
+ return arguments.length
+ ? fn.apply(self, arguments)
+ : fn.call(self);
+ };
+ } else {
+ // in IE, native methods are not functions so they cannot be bound (note: they don't need to be)
+ return fn;
+ }
+}
+
+
+function toJsonReplacer(key, value) {
+ var val = value;
+
+ if (typeof key === 'string' && key.charAt(0) === '$') {
+ val = undefined;
+ } else if (isWindow(value)) {
+ val = '$WINDOW';
+ } else if (value && document === value) {
+ val = '$DOCUMENT';
+ } else if (isScope(value)) {
+ val = '$SCOPE';
+ }
+
+ return val;
+}
+
+
+/**
+ * @ngdoc function
+ * @name angular.toJson
+ * @module ng
+ * @function
+ *
+ * @description
+ * Serializes input into a JSON-formatted string. Properties with leading $ characters will be
+ * stripped since angular uses this notation internally.
+ *
+ * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON.
+ * @param {boolean=} pretty If set to true, the JSON output will contain newlines and whitespace.
+ * @returns {string|undefined} JSON-ified string representing `obj`.
+ */
+function toJson(obj, pretty) {
+ if (typeof obj === 'undefined') return undefined;
+ return JSON.stringify(obj, toJsonReplacer, pretty ? ' ' : null);
+}
+
+
+/**
+ * @ngdoc function
+ * @name angular.fromJson
+ * @module ng
+ * @function
+ *
+ * @description
+ * Deserializes a JSON string.
+ *
+ * @param {string} json JSON string to deserialize.
+ * @returns {Object|Array|string|number} Deserialized thingy.
+ */
+function fromJson(json) {
+ return isString(json)
+ ? JSON.parse(json)
+ : json;
+}
+
+
+function toBoolean(value) {
+ if (typeof value === 'function') {
+ value = true;
+ } else if (value && value.length !== 0) {
+ var v = lowercase("" + value);
+ value = !(v == 'f' || v == '0' || v == 'false' || v == 'no' || v == 'n' || v == '[]');
+ } else {
+ value = false;
+ }
+ return value;
+}
+
+/**
+ * @returns {string} Returns the string representation of the element.
+ */
+function startingTag(element) {
+ element = jqLite(element).clone();
+ try {
+ // turns out IE does not let yo