- * This feature is sometimes used to mix different markup languages, e.g. to wrap an Angular
- * template within a Python Jinja template (or any other template language). Mixing templating
- * languages is **very dangerous**. The embedding template language will not safely escape Angular
- * expressions, so any user-controlled values in the template will cause Cross Site Scripting (XSS)
- * security bugs!
- *
- *
- * @example
-
- * ```
- *
- * See https://github.com/angular/angular.js/pull/14610#issuecomment-219401099 for more information.
- *
- * @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.
- * @param {string=} trustedContext when provided, the returned function passes the interpolated
- * result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult,
- * trustedContext)} before returning it. Refer to the {@link ng.$sce $sce} service that
- * provides Strict Contextual Escaping for details.
- * @param {boolean=} allOrNothing if `true`, then the returned function returns undefined
- * unless all embedded expressions evaluate to a value other than `undefined`.
- * @returns {function(context)} an interpolation function which is used to compute the
- * interpolated string. The function has these parameters:
- *
- * - `context`: evaluation context for all expressions embedded in the interpolated text
- */
- function $interpolate(text, mustHaveExpression, trustedContext, allOrNothing) {
- // Provide a quick exit and simplified result function for text with no interpolation
- if (!text.length || text.indexOf(startSymbol) === -1) {
- var constantInterp;
- if (!mustHaveExpression) {
- var unescapedText = unescapeText(text);
- constantInterp = valueFn(unescapedText);
- constantInterp.exp = text;
- constantInterp.expressions = [];
- constantInterp.$$watchDelegate = constantWatchDelegate;
- }
- return constantInterp;
- }
-
- allOrNothing = !!allOrNothing;
- var startIndex,
- endIndex,
- index = 0,
- expressions = [],
- parseFns = [],
- textLength = text.length,
- exp,
- concat = [],
- expressionPositions = [];
-
- while (index < textLength) {
- if (((startIndex = text.indexOf(startSymbol, index)) != -1) &&
- ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1)) {
- if (index !== startIndex) {
- concat.push(unescapeText(text.substring(index, startIndex)));
- }
- exp = text.substring(startIndex + startSymbolLength, endIndex);
- expressions.push(exp);
- parseFns.push($parse(exp, parseStringifyInterceptor));
- index = endIndex + endSymbolLength;
- expressionPositions.push(concat.length);
- concat.push('');
- } else {
- // we did not find an interpolation, so we have to add the remainder to the separators array
- if (index !== textLength) {
- concat.push(unescapeText(text.substring(index)));
- }
- break;
- }
- }
-
- // Concatenating expressions makes it hard to reason about whether some combination of
- // concatenated values are unsafe to use and could easily lead to XSS. By requiring that a
- // single expression be used for iframe[src], object[src], etc., we ensure that the value
- // that's used is assigned or constructed by some JS code somewhere that is more testable or
- // make it obvious that you bound the value to some user controlled value. This helps reduce
- // the load when auditing for XSS issues.
- if (trustedContext && concat.length > 1) {
- $interpolateMinErr.throwNoconcat(text);
- }
-
- if (!mustHaveExpression || expressions.length) {
- var compute = function(values) {
- for (var i = 0, ii = expressions.length; i < ii; i++) {
- if (allOrNothing && isUndefined(values[i])) return;
- concat[expressionPositions[i]] = values[i];
- }
- return concat.join('');
- };
-
- var getValue = function(value) {
- return trustedContext ?
- $sce.getTrusted(trustedContext, value) :
- $sce.valueOf(value);
- };
-
- return extend(function interpolationFn(context) {
- var i = 0;
- var ii = expressions.length;
- var values = new Array(ii);
-
- try {
- for (; i < ii; i++) {
- values[i] = parseFns[i](context);
- }
-
- return compute(values);
- } catch (err) {
- $exceptionHandler($interpolateMinErr.interr(text, err));
- }
-
- }, {
- // all of these properties are undocumented for now
- exp: text, //just for compatibility with regular watchers created via $watch
- expressions: expressions,
- $$watchDelegate: function(scope, listener) {
- var lastValue;
- return scope.$watchGroup(parseFns, function interpolateFnWatcher(values, oldValues) {
- var currValue = compute(values);
- if (isFunction(listener)) {
- listener.call(this, currValue, values !== oldValues ? lastValue : currValue, scope);
- }
- lastValue = currValue;
- });
- }
- });
- }
-
- function parseStringifyInterceptor(value) {
- try {
- value = getValue(value);
- return allOrNothing && !isDefined(value) ? value : stringify(value);
- } catch (err) {
- $exceptionHandler($interpolateMinErr.interr(text, err));
- }
- }
- }
-
-
- /**
- * @ngdoc method
- * @name $interpolate#startSymbol
- * @description
- * Symbol to denote the start of expression in the interpolated string. Defaults to `{{`.
- *
- * Use {@link ng.$interpolateProvider#startSymbol `$interpolateProvider.startSymbol`} to change
- * the symbol.
- *
- * @returns {string} start symbol.
- */
- $interpolate.startSymbol = function() {
- return startSymbol;
- };
-
-
- /**
- * @ngdoc method
- * @name $interpolate#endSymbol
- * @description
- * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`.
- *
- * Use {@link ng.$interpolateProvider#endSymbol `$interpolateProvider.endSymbol`} to change
- * the symbol.
- *
- * @returns {string} end symbol.
- */
- $interpolate.endSymbol = function() {
- return endSymbol;
- };
-
- return $interpolate;
- }];
-}
-
-function $IntervalProvider() {
- this.$get = ['$rootScope', '$window', '$q', '$$q', '$browser',
- function($rootScope, $window, $q, $$q, $browser) {
- var intervals = {};
-
-
- /**
- * @ngdoc service
- * @name $interval
- *
- * @description
- * Angular's wrapper for `window.setInterval`. The `fn` function is executed every `delay`
- * milliseconds.
- *
- * The return value of registering an interval function is a promise. This promise will be
- * notified upon each tick of the interval, and will be resolved after `count` iterations, or
- * run indefinitely if `count` is not defined. The value of the notification will be the
- * number of iterations that have run.
- * To cancel an interval, call `$interval.cancel(promise)`.
- *
- * In tests you can use {@link ngMock.$interval#flush `$interval.flush(millis)`} to
- * move forward by `millis` milliseconds and trigger any functions scheduled to run in that
- * time.
- *
- *
- * **Note**: Intervals created by this service must be explicitly destroyed when you are finished
- * with them. In particular they are not automatically destroyed when a controller's scope or a
- * directive's element are destroyed.
- * You should take this into consideration and make sure to always cancel the interval at the
- * appropriate moment. See the example below for more details on how and when to do this.
- *
- *
- * @param {function()} fn A function that should be called repeatedly.
- * @param {number} delay Number of milliseconds between each function call.
- * @param {number=} [count=0] Number of times to repeat. If not set, or 0, will repeat
- * indefinitely.
- * @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.
- * @param {...*=} Pass additional parameters to the executed function.
- * @returns {promise} A promise which will be notified on each iteration.
- *
- * @example
- *
- *
- *
- *
- *
- *
- *
- * Current time is:
- *
- * Blood 1 : {{blood_1}}
- * Blood 2 : {{blood_2}}
- *
- *
- *
- *
- *
- */
- function interval(fn, delay, count, invokeApply) {
- var hasParams = arguments.length > 4,
- args = hasParams ? sliceArgs(arguments, 4) : [],
- setInterval = $window.setInterval,
- clearInterval = $window.clearInterval,
- iteration = 0,
- skipApply = (isDefined(invokeApply) && !invokeApply),
- deferred = (skipApply ? $$q : $q).defer(),
- promise = deferred.promise;
-
- count = isDefined(count) ? count : 0;
-
- promise.$$intervalId = setInterval(function tick() {
- if (skipApply) {
- $browser.defer(callback);
- } else {
- $rootScope.$evalAsync(callback);
- }
- deferred.notify(iteration++);
-
- if (count > 0 && iteration >= count) {
- deferred.resolve(iteration);
- clearInterval(promise.$$intervalId);
- delete intervals[promise.$$intervalId];
- }
-
- if (!skipApply) $rootScope.$apply();
-
- }, delay);
-
- intervals[promise.$$intervalId] = deferred;
-
- return promise;
-
- function callback() {
- if (!hasParams) {
- fn(iteration);
- } else {
- fn.apply(null, args);
- }
- }
- }
-
-
- /**
- * @ngdoc method
- * @name $interval#cancel
- *
- * @description
- * Cancels a task associated with the `promise`.
- *
- * @param {Promise=} promise returned by the `$interval` function.
- * @returns {boolean} Returns `true` if the task was successfully canceled.
- */
- interval.cancel = function(promise) {
- if (promise && promise.$$intervalId in intervals) {
- intervals[promise.$$intervalId].reject('canceled');
- $window.clearInterval(promise.$$intervalId);
- delete intervals[promise.$$intervalId];
- return true;
- }
- return false;
- };
-
- return interval;
- }];
-}
-
-/**
- * @ngdoc service
- * @name $locale
- *
- * @description
- * $locale service provides localization rules for various Angular components. As of right now the
- * only public api is:
- *
- * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`)
- */
-
-var PATH_MATCH = /^([^\?#]*)(\?([^#]*))?(#(.*))?$/,
- DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp': 21};
-var $locationMinErr = minErr('$location');
-
-
-/**
- * Encode path using encodeUriSegment, ignoring forward slashes
- *
- * @param {string} path Path to encode
- * @returns {string}
- */
-function encodePath(path) {
- var segments = path.split('/'),
- i = segments.length;
-
- while (i--) {
- segments[i] = encodeUriSegment(segments[i]);
- }
-
- return segments.join('/');
-}
-
-function parseAbsoluteUrl(absoluteUrl, locationObj) {
- var parsedUrl = urlResolve(absoluteUrl);
-
- locationObj.$$protocol = parsedUrl.protocol;
- locationObj.$$host = parsedUrl.hostname;
- locationObj.$$port = toInt(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null;
-}
-
-
-function parseAppUrl(relativeUrl, locationObj) {
- var prefixed = (relativeUrl.charAt(0) !== '/');
- if (prefixed) {
- relativeUrl = '/' + relativeUrl;
- }
- var match = urlResolve(relativeUrl);
- locationObj.$$path = decodeURIComponent(prefixed && match.pathname.charAt(0) === '/' ?
- match.pathname.substring(1) : match.pathname);
- locationObj.$$search = parseKeyValue(match.search);
- locationObj.$$hash = decodeURIComponent(match.hash);
-
- // make sure path starts with '/';
- if (locationObj.$$path && locationObj.$$path.charAt(0) != '/') {
- locationObj.$$path = '/' + locationObj.$$path;
- }
-}
-
-function startsWith(haystack, needle) {
- return haystack.lastIndexOf(needle, 0) === 0;
-}
-
-/**
- *
- * @param {string} base
- * @param {string} url
- * @returns {string} returns text from `url` after `base` or `undefined` if it does not begin with
- * the expected string.
- */
-function stripBaseUrl(base, url) {
- if (startsWith(url, base)) {
- return url.substr(base.length);
- }
-}
-
-
-function stripHash(url) {
- var index = url.indexOf('#');
- return index == -1 ? url : url.substr(0, index);
-}
-
-function trimEmptyHash(url) {
- return url.replace(/(#.+)|#$/, '$1');
-}
-
-
-function stripFile(url) {
- return url.substr(0, stripHash(url).lastIndexOf('/') + 1);
-}
-
-/* return the server only (scheme://host:port) */
-function serverBase(url) {
- return url.substring(0, url.indexOf('/', url.indexOf('//') + 2));
-}
-
-
-/**
- * LocationHtml5Url represents an url
- * This object is exposed as $location service when HTML5 mode is enabled and supported
- *
- * @constructor
- * @param {string} appBase application base URL
- * @param {string} appBaseNoFile application base URL stripped of any filename
- * @param {string} basePrefix url path prefix
- */
-function LocationHtml5Url(appBase, appBaseNoFile, basePrefix) {
- this.$$html5 = true;
- basePrefix = basePrefix || '';
- parseAbsoluteUrl(appBase, this);
-
-
- /**
- * Parse given html5 (regular) url string into properties
- * @param {string} url HTML5 url
- * @private
- */
- this.$$parse = function(url) {
- var pathUrl = stripBaseUrl(appBaseNoFile, url);
- if (!isString(pathUrl)) {
- throw $locationMinErr('ipthprfx', 'Invalid url "{0}", missing path prefix "{1}".', url,
- appBaseNoFile);
- }
-
- parseAppUrl(pathUrl, this);
-
- if (!this.$$path) {
- this.$$path = '/';
- }
-
- this.$$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.$$absUrl = appBaseNoFile + this.$$url.substr(1); // first char is always '/'
- };
-
- this.$$parseLinkUrl = function(url, relHref) {
- if (relHref && relHref[0] === '#') {
- // special case for links to hash fragments:
- // keep the old url and only replace the hash fragment
- this.hash(relHref.slice(1));
- return true;
- }
- var appUrl, prevAppUrl;
- var rewrittenUrl;
-
- if (isDefined(appUrl = stripBaseUrl(appBase, url))) {
- prevAppUrl = appUrl;
- if (isDefined(appUrl = stripBaseUrl(basePrefix, appUrl))) {
- rewrittenUrl = appBaseNoFile + (stripBaseUrl('/', appUrl) || appUrl);
- } else {
- rewrittenUrl = appBase + prevAppUrl;
- }
- } else if (isDefined(appUrl = stripBaseUrl(appBaseNoFile, url))) {
- rewrittenUrl = appBaseNoFile + appUrl;
- } else if (appBaseNoFile == url + '/') {
- rewrittenUrl = appBaseNoFile;
- }
- if (rewrittenUrl) {
- this.$$parse(rewrittenUrl);
- }
- return !!rewrittenUrl;
- };
-}
-
-
-/**
- * LocationHashbangUrl represents url
- * This object is exposed as $location service when developer doesn't opt into html5 mode.
- * It also serves as the base class for html5 mode fallback on legacy browsers.
- *
- * @constructor
- * @param {string} appBase application base URL
- * @param {string} appBaseNoFile application base URL stripped of any filename
- * @param {string} hashPrefix hashbang prefix
- */
-function LocationHashbangUrl(appBase, appBaseNoFile, hashPrefix) {
-
- parseAbsoluteUrl(appBase, this);
-
-
- /**
- * Parse given hashbang url into properties
- * @param {string} url Hashbang url
- * @private
- */
- this.$$parse = function(url) {
- var withoutBaseUrl = stripBaseUrl(appBase, url) || stripBaseUrl(appBaseNoFile, url);
- var withoutHashUrl;
-
- if (!isUndefined(withoutBaseUrl) && withoutBaseUrl.charAt(0) === '#') {
-
- // The rest of the url starts with a hash so we have
- // got either a hashbang path or a plain hash fragment
- withoutHashUrl = stripBaseUrl(hashPrefix, withoutBaseUrl);
- if (isUndefined(withoutHashUrl)) {
- // There was no hashbang prefix so we just have a hash fragment
- withoutHashUrl = withoutBaseUrl;
- }
-
- } else {
- // There was no hashbang path nor hash fragment:
- // If we are in HTML5 mode we use what is left as the path;
- // Otherwise we ignore what is left
- if (this.$$html5) {
- withoutHashUrl = withoutBaseUrl;
- } else {
- withoutHashUrl = '';
- if (isUndefined(withoutBaseUrl)) {
- appBase = url;
- this.replace();
- }
- }
- }
-
- parseAppUrl(withoutHashUrl, this);
-
- this.$$path = removeWindowsDriveName(this.$$path, withoutHashUrl, appBase);
-
- this.$$compose();
-
- /*
- * In Windows, on an anchor node on documents loaded from
- * the filesystem, the browser will return a pathname
- * prefixed with the drive name ('/C:/path') when a
- * pathname without a drive is set:
- * * a.setAttribute('href', '/foo')
- * * a.pathname === '/C:/foo' //true
- *
- * Inside of Angular, we're always using pathnames that
- * do not include drive names for routing.
- */
- function removeWindowsDriveName(path, url, base) {
- /*
- Matches paths for file protocol on windows,
- such as /C:/foo/bar, and captures only /foo/bar.
- */
- var windowsFilePathExp = /^\/[A-Z]:(\/.*)/;
-
- var firstPathSegmentMatch;
-
- //Get the relative path from the input URL.
- if (startsWith(url, base)) {
- url = url.replace(base, '');
- }
-
- // The input URL intentionally contains a first path segment that ends with a colon.
- if (windowsFilePathExp.exec(url)) {
- return path;
- }
-
- firstPathSegmentMatch = windowsFilePathExp.exec(path);
- return firstPathSegmentMatch ? firstPathSegmentMatch[1] : path;
- }
- };
-
- /**
- * Compose hashbang url and update `absUrl` property
- * @private
- */
- this.$$compose = function() {
- var search = toKeyValue(this.$$search),
- hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : '';
-
- this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash;
- this.$$absUrl = appBase + (this.$$url ? hashPrefix + this.$$url : '');
- };
-
- this.$$parseLinkUrl = function(url, relHref) {
- if (stripHash(appBase) == stripHash(url)) {
- this.$$parse(url);
- return true;
- }
- return false;
- };
-}
-
-
-/**
- * LocationHashbangUrl represents url
- * This object is exposed as $location service when html5 history api is enabled but the browser
- * does not support it.
- *
- * @constructor
- * @param {string} appBase application base URL
- * @param {string} appBaseNoFile application base URL stripped of any filename
- * @param {string} hashPrefix hashbang prefix
- */
-function LocationHashbangInHtml5Url(appBase, appBaseNoFile, hashPrefix) {
- this.$$html5 = true;
- LocationHashbangUrl.apply(this, arguments);
-
- this.$$parseLinkUrl = function(url, relHref) {
- if (relHref && relHref[0] === '#') {
- // special case for links to hash fragments:
- // keep the old url and only replace the hash fragment
- this.hash(relHref.slice(1));
- return true;
- }
-
- var rewrittenUrl;
- var appUrl;
-
- if (appBase == stripHash(url)) {
- rewrittenUrl = url;
- } else if ((appUrl = stripBaseUrl(appBaseNoFile, url))) {
- rewrittenUrl = appBase + hashPrefix + appUrl;
- } else if (appBaseNoFile === url + '/') {
- rewrittenUrl = appBaseNoFile;
- }
- if (rewrittenUrl) {
- this.$$parse(rewrittenUrl);
- }
- return !!rewrittenUrl;
- };
-
- this.$$compose = function() {
- var search = toKeyValue(this.$$search),
- hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : '';
-
- this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash;
- // include hashPrefix in $$absUrl when $$url is empty so IE9 does not reload page because of removal of '#'
- this.$$absUrl = appBase + hashPrefix + this.$$url;
- };
-
-}
-
-
-var locationPrototype = {
-
- /**
- * Ensure absolute url is initialized.
- * @private
- */
- $$absUrl:'',
-
- /**
- * Are we in html5 mode?
- * @private
- */
- $$html5: false,
-
- /**
- * Has any change been replacing?
- * @private
- */
- $$replace: false,
-
- /**
- * @ngdoc method
- * @name $location#absUrl
- *
- * @description
- * This method is getter only.
- *
- * Return full url representation with all segments encoded according to rules specified in
- * [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt).
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
- * var absUrl = $location.absUrl();
- * // => "http://example.com/#/some/path?foo=bar&baz=xoxo"
- * ```
- *
- * @return {string} full url
- */
- absUrl: locationGetter('$$absUrl'),
-
- /**
- * @ngdoc method
- * @name $location#url
- *
- * @description
- * This method is getter / setter.
- *
- * Return url (e.g. `/path?a=b#hash`) when called without any parameter.
- *
- * Change path, search and hash, when called with parameter and return `$location`.
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
- * var url = $location.url();
- * // => "/some/path?foo=bar&baz=xoxo"
- * ```
- *
- * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`)
- * @return {string} url
- */
- url: function(url) {
- if (isUndefined(url)) {
- return this.$$url;
- }
-
- var match = PATH_MATCH.exec(url);
- if (match[1] || url === '') this.path(decodeURIComponent(match[1]));
- if (match[2] || match[1] || url === '') this.search(match[3] || '');
- this.hash(match[5] || '');
-
- return this;
- },
-
- /**
- * @ngdoc method
- * @name $location#protocol
- *
- * @description
- * This method is getter only.
- *
- * Return protocol of current url.
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
- * var protocol = $location.protocol();
- * // => "http"
- * ```
- *
- * @return {string} protocol of current url
- */
- protocol: locationGetter('$$protocol'),
-
- /**
- * @ngdoc method
- * @name $location#host
- *
- * @description
- * This method is getter only.
- *
- * Return host of current url.
- *
- * Note: compared to the non-angular version `location.host` which returns `hostname:port`, this returns the `hostname` portion only.
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
- * var host = $location.host();
- * // => "example.com"
- *
- * // given url http://user:password@example.com:8080/#/some/path?foo=bar&baz=xoxo
- * host = $location.host();
- * // => "example.com"
- * host = location.host;
- * // => "example.com:8080"
- * ```
- *
- * @return {string} host of current url.
- */
- host: locationGetter('$$host'),
-
- /**
- * @ngdoc method
- * @name $location#port
- *
- * @description
- * This method is getter only.
- *
- * Return port of current url.
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
- * var port = $location.port();
- * // => 80
- * ```
- *
- * @return {Number} port
- */
- port: locationGetter('$$port'),
-
- /**
- * @ngdoc method
- * @name $location#path
- *
- * @description
- * This method is getter / setter.
- *
- * Return path of current url when called without any parameter.
- *
- * Change path when called with parameter and return `$location`.
- *
- * Note: Path should always begin with forward slash (/), this method will add the forward slash
- * if it is missing.
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
- * var path = $location.path();
- * // => "/some/path"
- * ```
- *
- * @param {(string|number)=} path New path
- * @return {(string|object)} path if called with no parameters, or `$location` if called with a parameter
- */
- path: locationGetterSetter('$$path', function(path) {
- path = path !== null ? path.toString() : '';
- return path.charAt(0) == '/' ? path : '/' + path;
- }),
-
- /**
- * @ngdoc method
- * @name $location#search
- *
- * @description
- * This method is getter / setter.
- *
- * Return search part (as object) of current url when called without any parameter.
- *
- * Change search part when called with parameter and return `$location`.
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
- * var searchObject = $location.search();
- * // => {foo: 'bar', baz: 'xoxo'}
- *
- * // set foo to 'yipee'
- * $location.search('foo', 'yipee');
- * // $location.search() => {foo: 'yipee', baz: 'xoxo'}
- * ```
- *
- * @param {string|Object.
|Object.>} search New search params - string or
- * hash object.
- *
- * When called with a single argument the method acts as a setter, setting the `search` component
- * of `$location` to the specified value.
- *
- * If the argument is a hash object containing an array of values, these values will be encoded
- * as duplicate search parameters in the url.
- *
- * @param {(string|Number|Array|boolean)=} paramValue If `search` is a string or number, then `paramValue`
- * will override only a single search property.
- *
- * If `paramValue` is an array, it will override the property of the `search` component of
- * `$location` specified via the first argument.
- *
- * If `paramValue` is `null`, the property specified via the first argument will be deleted.
- *
- * If `paramValue` is `true`, the property specified via the first argument will be added with no
- * value nor trailing equal sign.
- *
- * @return {Object} If called with no arguments returns the parsed `search` object. If called with
- * one or more arguments returns `$location` object itself.
- */
- search: function(search, paramValue) {
- switch (arguments.length) {
- case 0:
- return this.$$search;
- case 1:
- if (isString(search) || isNumber(search)) {
- search = search.toString();
- this.$$search = parseKeyValue(search);
- } else if (isObject(search)) {
- search = copy(search, {});
- // remove object undefined or null properties
- forEach(search, function(value, key) {
- if (value == null) delete search[key];
- });
-
- this.$$search = search;
- } else {
- throw $locationMinErr('isrcharg',
- 'The first argument of the `$location#search()` call must be a string or an object.');
- }
- break;
- default:
- if (isUndefined(paramValue) || paramValue === null) {
- delete this.$$search[search];
- } else {
- this.$$search[search] = paramValue;
- }
- }
-
- this.$$compose();
- return this;
- },
-
- /**
- * @ngdoc method
- * @name $location#hash
- *
- * @description
- * This method is getter / setter.
- *
- * Returns the hash fragment when called without any parameters.
- *
- * Changes the hash fragment when called with a parameter and returns `$location`.
- *
- *
- * ```js
- * // given url http://example.com/#/some/path?foo=bar&baz=xoxo#hashValue
- * var hash = $location.hash();
- * // => "hashValue"
- * ```
- *
- * @param {(string|number)=} hash New hash fragment
- * @return {string} hash
- */
- hash: locationGetterSetter('$$hash', function(hash) {
- return hash !== null ? hash.toString() : '';
- }),
-
- /**
- * @ngdoc method
- * @name $location#replace
- *
- * @description
- * If called, all changes to $location during the current `$digest` will replace the current history
- * record, instead of adding a new one.
- */
- replace: function() {
- this.$$replace = true;
- return this;
- }
-};
-
-forEach([LocationHashbangInHtml5Url, LocationHashbangUrl, LocationHtml5Url], function(Location) {
- Location.prototype = Object.create(locationPrototype);
-
- /**
- * @ngdoc method
- * @name $location#state
- *
- * @description
- * This method is getter / setter.
- *
- * Return the history state object when called without any parameter.
- *
- * Change the history state object when called with one parameter and return `$location`.
- * The state object is later passed to `pushState` or `replaceState`.
- *
- * NOTE: This method is supported only in HTML5 mode and only in browsers supporting
- * the HTML5 History API (i.e. methods `pushState` and `replaceState`). If you need to support
- * older browsers (like IE9 or Android < 4.0), don't use this method.
- *
- * @param {object=} state State object for pushState or replaceState
- * @return {object} state
- */
- Location.prototype.state = function(state) {
- if (!arguments.length) {
- return this.$$state;
- }
-
- if (Location !== LocationHtml5Url || !this.$$html5) {
- throw $locationMinErr('nostate', 'History API state support is available only ' +
- 'in HTML5 mode and only in browsers supporting HTML5 History API');
- }
- // The user might modify `stateObject` after invoking `$location.state(stateObject)`
- // but we're changing the $$state reference to $browser.state() during the $digest
- // so the modification window is narrow.
- this.$$state = isUndefined(state) ? null : state;
-
- return this;
- };
-});
-
-
-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 service
- * @name $location
- *
- * @requires $rootElement
- *
- * @description
- * The $location service parses the URL in the browser address bar (based on the
- * [window.location](https://developer.mozilla.org/en/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/$location Developer Guide: Using $location}
- */
-
-/**
- * @ngdoc provider
- * @name $locationProvider
- * @description
- * Use the `$locationProvider` to configure how the application deep linking paths are stored.
- */
-function $LocationProvider() {
- var hashPrefix = '',
- html5Mode = {
- enabled: false,
- requireBase: true,
- rewriteLinks: true
- };
-
- /**
- * @ngdoc method
- * @name $locationProvider#hashPrefix
- * @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 method
- * @name $locationProvider#html5Mode
- * @description
- * @param {(boolean|Object)=} mode If boolean, sets `html5Mode.enabled` to value.
- * If object, sets `enabled`, `requireBase` and `rewriteLinks` to respective values. Supported
- * properties:
- * - **enabled** – `{boolean}` – (default: false) If true, will rely on `history.pushState` to
- * change urls where supported. Will fall back to hash-prefixed paths in browsers that do not
- * support `pushState`.
- * - **requireBase** - `{boolean}` - (default: `true`) When html5Mode is enabled, specifies
- * whether or not a tag is required to be present. If `enabled` and `requireBase` are
- * true, and a base tag is not present, an error will be thrown when `$location` is injected.
- * See the {@link guide/$location $location guide for more information}
- * - **rewriteLinks** - `{boolean}` - (default: `true`) When html5Mode is enabled,
- * enables/disables url rewriting for relative links.
- *
- * @returns {Object} html5Mode object if used as getter or itself (chaining) if used as setter
- */
- this.html5Mode = function(mode) {
- if (isBoolean(mode)) {
- html5Mode.enabled = mode;
- return this;
- } else if (isObject(mode)) {
-
- if (isBoolean(mode.enabled)) {
- html5Mode.enabled = mode.enabled;
- }
-
- if (isBoolean(mode.requireBase)) {
- html5Mode.requireBase = mode.requireBase;
- }
-
- if (isBoolean(mode.rewriteLinks)) {
- html5Mode.rewriteLinks = mode.rewriteLinks;
- }
-
- return this;
- } else {
- return html5Mode;
- }
- };
-
- /**
- * @ngdoc event
- * @name $location#$locationChangeStart
- * @eventType broadcast on root scope
- * @description
- * Broadcasted before a URL will change.
- *
- * This change can be prevented by calling
- * `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} for more
- * details about event object. Upon successful change
- * {@link ng.$location#$locationChangeSuccess $locationChangeSuccess} is fired.
- *
- * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when
- * the browser supports the HTML5 History API.
- *
- * @param {Object} angularEvent Synthetic event object.
- * @param {string} newUrl New URL
- * @param {string=} oldUrl URL that was before it was changed.
- * @param {string=} newState New history state object
- * @param {string=} oldState History state object that was before it was changed.
- */
-
- /**
- * @ngdoc event
- * @name $location#$locationChangeSuccess
- * @eventType broadcast on root scope
- * @description
- * Broadcasted after a URL was changed.
- *
- * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when
- * the browser supports the HTML5 History API.
- *
- * @param {Object} angularEvent Synthetic event object.
- * @param {string} newUrl New URL
- * @param {string=} oldUrl URL that was before it was changed.
- * @param {string=} newState New history state object
- * @param {string=} oldState History state object that was before it was changed.
- */
-
- this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', '$window',
- function($rootScope, $browser, $sniffer, $rootElement, $window) {
- var $location,
- LocationMode,
- baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to ''
- initialUrl = $browser.url(),
- appBase;
-
- if (html5Mode.enabled) {
- if (!baseHref && html5Mode.requireBase) {
- throw $locationMinErr('nobase',
- "$location in HTML5 mode requires a tag to be present!");
- }
- appBase = serverBase(initialUrl) + (baseHref || '/');
- LocationMode = $sniffer.history ? LocationHtml5Url : LocationHashbangInHtml5Url;
- } else {
- appBase = stripHash(initialUrl);
- LocationMode = LocationHashbangUrl;
- }
- var appBaseNoFile = stripFile(appBase);
-
- $location = new LocationMode(appBase, appBaseNoFile, '#' + hashPrefix);
- $location.$$parseLinkUrl(initialUrl, initialUrl);
-
- $location.$$state = $browser.state();
-
- var IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i;
-
- function setBrowserUrlWithFallback(url, replace, state) {
- var oldUrl = $location.url();
- var oldState = $location.$$state;
- try {
- $browser.url(url, replace, state);
-
- // Make sure $location.state() returns referentially identical (not just deeply equal)
- // state object; this makes possible quick checking if the state changed in the digest
- // loop. Checking deep equality would be too expensive.
- $location.$$state = $browser.state();
- } catch (e) {
- // Restore old values if pushState fails
- $location.url(oldUrl);
- $location.$$state = oldState;
-
- throw e;
- }
- }
-
- $rootElement.on('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 (!html5Mode.rewriteLinks || event.ctrlKey || event.metaKey || event.shiftKey || event.which == 2 || event.button == 2) return;
-
- var elm = jqLite(event.target);
-
- // traverse the DOM up to find first A tag
- while (nodeName_(elm[0]) !== 'a') {
- // ignore rewriting if no A tag (reached root element, or no parent - removed from document)
- if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return;
- }
-
- var absHref = elm.prop('href');
- // get the actual href attribute - see
- // http://msdn.microsoft.com/en-us/library/ie/dd347148(v=vs.85).aspx
- var relHref = elm.attr('href') || elm.attr('xlink:href');
-
- if (isObject(absHref) && absHref.toString() === '[object SVGAnimatedString]') {
- // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal, unless during
- // an animation.
- absHref = urlResolve(absHref.animVal).href;
- }
-
- // Ignore when url is started with javascript: or mailto:
- if (IGNORE_URI_REGEXP.test(absHref)) return;
-
- if (absHref && !elm.attr('target') && !event.isDefaultPrevented()) {
- if ($location.$$parseLinkUrl(absHref, relHref)) {
- // We do a preventDefault for all urls that are part of the angular application,
- // in html5mode and also without, so that we are able to abort navigation without
- // getting double entries in the location history.
- event.preventDefault();
- // update location manually
- if ($location.absUrl() != $browser.url()) {
- $rootScope.$apply();
- // hack to work around FF6 bug 684208 when scenario runner clicks on links
- $window.angular['ff-684208-preventDefault'] = true;
- }
- }
- }
- });
-
-
- // rewrite hashbang url <> html5 url
- if (trimEmptyHash($location.absUrl()) != trimEmptyHash(initialUrl)) {
- $browser.url($location.absUrl(), true);
- }
-
- var initializing = true;
-
- // update $location when $browser url changes
- $browser.onUrlChange(function(newUrl, newState) {
-
- if (isUndefined(stripBaseUrl(appBaseNoFile, newUrl))) {
- // If we are navigating outside of the app then force a reload
- $window.location.href = newUrl;
- return;
- }
-
- $rootScope.$evalAsync(function() {
- var oldUrl = $location.absUrl();
- var oldState = $location.$$state;
- var defaultPrevented;
- newUrl = trimEmptyHash(newUrl);
- $location.$$parse(newUrl);
- $location.$$state = newState;
-
- defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl,
- newState, oldState).defaultPrevented;
-
- // if the location was changed by a `$locationChangeStart` handler then stop
- // processing this location change
- if ($location.absUrl() !== newUrl) return;
-
- if (defaultPrevented) {
- $location.$$parse(oldUrl);
- $location.$$state = oldState;
- setBrowserUrlWithFallback(oldUrl, false, oldState);
- } else {
- initializing = false;
- afterLocationChange(oldUrl, oldState);
- }
- });
- if (!$rootScope.$$phase) $rootScope.$digest();
- });
-
- // update browser
- $rootScope.$watch(function $locationWatch() {
- var oldUrl = trimEmptyHash($browser.url());
- var newUrl = trimEmptyHash($location.absUrl());
- var oldState = $browser.state();
- var currentReplace = $location.$$replace;
- var urlOrStateChanged = oldUrl !== newUrl ||
- ($location.$$html5 && $sniffer.history && oldState !== $location.$$state);
-
- if (initializing || urlOrStateChanged) {
- initializing = false;
-
- $rootScope.$evalAsync(function() {
- var newUrl = $location.absUrl();
- var defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl,
- $location.$$state, oldState).defaultPrevented;
-
- // if the location was changed by a `$locationChangeStart` handler then stop
- // processing this location change
- if ($location.absUrl() !== newUrl) return;
-
- if (defaultPrevented) {
- $location.$$parse(oldUrl);
- $location.$$state = oldState;
- } else {
- if (urlOrStateChanged) {
- setBrowserUrlWithFallback(newUrl, currentReplace,
- oldState === $location.$$state ? null : $location.$$state);
- }
- afterLocationChange(oldUrl, oldState);
- }
- });
- }
-
- $location.$$replace = false;
-
- // we don't need to return anything because $evalAsync will make the digest loop dirty when
- // there is a change
- });
-
- return $location;
-
- function afterLocationChange(oldUrl, oldState) {
- $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl,
- $location.$$state, oldState);
- }
-}];
-}
-
-/**
- * @ngdoc service
- * @name $log
- * @requires $window
- *
- * @description
- * Simple service for logging. Default implementation safely writes the message
- * into the browser's console (if present).
- *
- * The main purpose of this service is to simplify debugging and troubleshooting.
- *
- * The default is to log `debug` messages. You can use
- * {@link ng.$logProvider ng.$logProvider#debugEnabled} to change this.
- *
- * @example
-
-
- angular.module('logExample', [])
- .controller('LogController', ['$scope', '$log', function($scope, $log) {
- $scope.$log = $log;
- $scope.message = 'Hello World!';
- }]);
-
-
-
-
Reload this page with open console, enter text and hit the log button...
-
-
-
-
-
-
-
- * **Note:** an empty whitelist array will block all URLs!
- *
- *
- * @return {Array} the currently set whitelist array.
- *
- * The **default value** when no whitelist has been explicitly set is `['self']` allowing only
- * same origin resource requests.
- *
- * @description
- * Sets/Gets the whitelist of trusted resource URLs.
- */
- this.resourceUrlWhitelist = function(value) {
- if (arguments.length) {
- resourceUrlWhitelist = adjustMatchers(value);
- }
- return resourceUrlWhitelist;
- };
-
- /**
- * @ngdoc method
- * @name $sceDelegateProvider#resourceUrlBlacklist
- * @kind function
- *
- * @param {Array=} blacklist When provided, replaces the resourceUrlBlacklist with the value
- * provided. This must be an array or null. A snapshot of this array is used so further
- * changes to the array are ignored.
- *
- * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items
- * allowed in this array.
- *
- * The typical usage for the blacklist is to **block
- * [open redirects](http://cwe.mitre.org/data/definitions/601.html)** served by your domain as
- * these would otherwise be trusted but actually return content from the redirected domain.
- *
- * Finally, **the blacklist overrides the whitelist** and has the final say.
- *
- * @return {Array} the currently set blacklist array.
- *
- * The **default value** when no whitelist has been explicitly set is the empty array (i.e. there
- * is no blacklist.)
- *
- * @description
- * Sets/Gets the blacklist of trusted resource URLs.
- */
-
- this.resourceUrlBlacklist = function(value) {
- if (arguments.length) {
- resourceUrlBlacklist = adjustMatchers(value);
- }
- return resourceUrlBlacklist;
- };
-
- this.$get = ['$injector', function($injector) {
-
- var htmlSanitizer = function htmlSanitizer(html) {
- throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.');
- };
-
- if ($injector.has('$sanitize')) {
- htmlSanitizer = $injector.get('$sanitize');
- }
-
-
- function matchUrl(matcher, parsedUrl) {
- if (matcher === 'self') {
- return urlIsSameOrigin(parsedUrl);
- } else {
- // definitely a regex. See adjustMatchers()
- return !!matcher.exec(parsedUrl.href);
- }
- }
-
- function isResourceUrlAllowedByPolicy(url) {
- var parsedUrl = urlResolve(url.toString());
- var i, n, allowed = false;
- // Ensure that at least one item from the whitelist allows this url.
- for (i = 0, n = resourceUrlWhitelist.length; i < n; i++) {
- if (matchUrl(resourceUrlWhitelist[i], parsedUrl)) {
- allowed = true;
- break;
- }
- }
- if (allowed) {
- // Ensure that no item from the blacklist blocked this url.
- for (i = 0, n = resourceUrlBlacklist.length; i < n; i++) {
- if (matchUrl(resourceUrlBlacklist[i], parsedUrl)) {
- allowed = false;
- break;
- }
- }
- }
- return allowed;
- }
-
- function generateHolderType(Base) {
- var holderType = function TrustedValueHolderType(trustedValue) {
- this.$$unwrapTrustedValue = function() {
- return trustedValue;
- };
- };
- if (Base) {
- holderType.prototype = new Base();
- }
- holderType.prototype.valueOf = function sceValueOf() {
- return this.$$unwrapTrustedValue();
- };
- holderType.prototype.toString = function sceToString() {
- return this.$$unwrapTrustedValue().toString();
- };
- return holderType;
- }
-
- var trustedValueHolderBase = generateHolderType(),
- byType = {};
-
- byType[SCE_CONTEXTS.HTML] = generateHolderType(trustedValueHolderBase);
- byType[SCE_CONTEXTS.CSS] = generateHolderType(trustedValueHolderBase);
- byType[SCE_CONTEXTS.URL] = generateHolderType(trustedValueHolderBase);
- byType[SCE_CONTEXTS.JS] = generateHolderType(trustedValueHolderBase);
- byType[SCE_CONTEXTS.RESOURCE_URL] = generateHolderType(byType[SCE_CONTEXTS.URL]);
-
- /**
- * @ngdoc method
- * @name $sceDelegate#trustAs
- *
- * @description
- * Returns an object that is trusted by angular for use in specified strict
- * contextual escaping contexts (such as ng-bind-html, ng-include, any src
- * attribute interpolation, any dom event binding attribute interpolation
- * such as for onclick, etc.) that uses the provided value.
- * See {@link ng.$sce $sce} for enabling strict contextual escaping.
- *
- * @param {string} type The kind of context in which this value is safe for use. e.g. url,
- * resourceUrl, html, js and css.
- * @param {*} value The value that that should be considered trusted/safe.
- * @returns {*} A value that can be used to stand in for the provided `value` in places
- * where Angular expects a $sce.trustAs() return value.
- */
- function trustAs(type, trustedValue) {
- var Constructor = (byType.hasOwnProperty(type) ? byType[type] : null);
- if (!Constructor) {
- throw $sceMinErr('icontext',
- 'Attempted to trust a value in invalid context. Context: {0}; Value: {1}',
- type, trustedValue);
- }
- if (trustedValue === null || isUndefined(trustedValue) || trustedValue === '') {
- return trustedValue;
- }
- // All the current contexts in SCE_CONTEXTS happen to be strings. In order to avoid trusting
- // mutable objects, we ensure here that the value passed in is actually a string.
- if (typeof trustedValue !== 'string') {
- throw $sceMinErr('itype',
- 'Attempted to trust a non-string value in a content requiring a string: Context: {0}',
- type);
- }
- return new Constructor(trustedValue);
- }
-
- /**
- * @ngdoc method
- * @name $sceDelegate#valueOf
- *
- * @description
- * If the passed parameter had been returned by a prior call to {@link ng.$sceDelegate#trustAs
- * `$sceDelegate.trustAs`}, returns the value that had been passed to {@link
- * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}.
- *
- * If the passed parameter is not a value that had been returned by {@link
- * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}, returns it as-is.
- *
- * @param {*} value The result of a prior {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}
- * call or anything else.
- * @returns {*} The `value` that was originally provided to {@link ng.$sceDelegate#trustAs
- * `$sceDelegate.trustAs`} if `value` is the result of such a call. Otherwise, returns
- * `value` unchanged.
- */
- function valueOf(maybeTrusted) {
- if (maybeTrusted instanceof trustedValueHolderBase) {
- return maybeTrusted.$$unwrapTrustedValue();
- } else {
- return maybeTrusted;
- }
- }
-
- /**
- * @ngdoc method
- * @name $sceDelegate#getTrusted
- *
- * @description
- * Takes the result of a {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} call and
- * returns the originally supplied value if the queried context type is a supertype of the
- * created type. If this condition isn't satisfied, throws an exception.
- *
- *
- * Disabling auto-escaping is extremely dangerous, it usually creates a Cross Site Scripting
- * (XSS) vulnerability in your application.
- *
- *
- * @param {string} type The kind of context in which this value is to be used.
- * @param {*} maybeTrusted The result of a prior {@link ng.$sceDelegate#trustAs
- * `$sceDelegate.trustAs`} call.
- * @returns {*} The value the was originally provided to {@link ng.$sceDelegate#trustAs
- * `$sceDelegate.trustAs`} if valid in this context. Otherwise, throws an exception.
- */
- function getTrusted(type, maybeTrusted) {
- if (maybeTrusted === null || isUndefined(maybeTrusted) || maybeTrusted === '') {
- return maybeTrusted;
- }
- var constructor = (byType.hasOwnProperty(type) ? byType[type] : null);
- if (constructor && maybeTrusted instanceof constructor) {
- return maybeTrusted.$$unwrapTrustedValue();
- }
- // If we get here, then we may only take one of two actions.
- // 1. sanitize the value for the requested type, or
- // 2. throw an exception.
- if (type === SCE_CONTEXTS.RESOURCE_URL) {
- if (isResourceUrlAllowedByPolicy(maybeTrusted)) {
- return maybeTrusted;
- } else {
- throw $sceMinErr('insecurl',
- 'Blocked loading resource from url not allowed by $sceDelegate policy. URL: {0}',
- maybeTrusted.toString());
- }
- } else if (type === SCE_CONTEXTS.HTML) {
- return htmlSanitizer(maybeTrusted);
- }
- throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.');
- }
-
- return { trustAs: trustAs,
- getTrusted: getTrusted,
- valueOf: valueOf };
- }];
-}
-
-
-/**
- * @ngdoc provider
- * @name $sceProvider
- * @description
- *
- * The $sceProvider provider allows developers to configure the {@link ng.$sce $sce} service.
- * - enable/disable Strict Contextual Escaping (SCE) in a module
- * - override the default implementation with a custom delegate
- *
- * Read more about {@link ng.$sce Strict Contextual Escaping (SCE)}.
- */
-
-/* jshint maxlen: false*/
-
-/**
- * @ngdoc service
- * @name $sce
- * @kind function
- *
- * @description
- *
- * `$sce` is a service that provides Strict Contextual Escaping services to AngularJS.
- *
- * # Strict Contextual Escaping
- *
- * Strict Contextual Escaping (SCE) is a mode in which AngularJS requires bindings in certain
- * contexts to result in a value that is marked as safe to use for that context. One example of
- * such a context is binding arbitrary html controlled by the user via `ng-bind-html`. We refer
- * to these contexts as privileged or SCE contexts.
- *
- * As of version 1.2, Angular ships with SCE enabled by default.
- *
- * Note: When enabled (the default), IE<11 in quirks mode is not supported. In this mode, IE<11 allow
- * one to execute arbitrary javascript by the use of the expression() syntax. Refer
- * to learn more about them.
- * You can ensure your document is in standards mode and not quirks mode by adding ``
- * to the top of your HTML document.
- *
- * SCE assists in writing code in a way that (a) is secure by default and (b) makes auditing for
- * security vulnerabilities such as XSS, clickjacking, etc. a lot easier.
- *
- * Here's an example of a binding in a privileged context:
- *
- * ```
- *
- *
- * ```
- *
- * Notice that `ng-bind-html` is bound to `userHtml` controlled by the user. With SCE
- * disabled, this application allows the user to render arbitrary HTML into the DIV.
- * In a more realistic example, one may be rendering user comments, blog articles, etc. via
- * bindings. (HTML is just one example of a context where rendering user controlled input creates
- * security vulnerabilities.)
- *
- * For the case of HTML, you might use a library, either on the client side, or on the server side,
- * to sanitize unsafe HTML before binding to the value and rendering it in the document.
- *
- * How would you ensure that every place that used these types of bindings was bound to a value that
- * was sanitized by your library (or returned as safe for rendering by your server?) How can you
- * ensure that you didn't accidentally delete the line that sanitized the value, or renamed some
- * properties/fields and forgot to update the binding to the sanitized value?
- *
- * To be secure by default, you want to ensure that any such bindings are disallowed unless you can
- * determine that something explicitly says it's safe to use a value for binding in that
- * context. You can then audit your code (a simple grep would do) to ensure that this is only done
- * for those values that you can easily tell are safe - because they were received from your server,
- * sanitized by your library, etc. You can organize your codebase to help with this - perhaps
- * allowing only the files in a specific directory to do this. Ensuring that the internal API
- * exposed by that code doesn't markup arbitrary values as safe then becomes a more manageable task.
- *
- * In the case of AngularJS' SCE service, one uses {@link ng.$sce#trustAs $sce.trustAs}
- * (and shorthand methods such as {@link ng.$sce#trustAsHtml $sce.trustAsHtml}, etc.) to
- * obtain values that will be accepted by SCE / privileged contexts.
- *
- *
- * ## How does it work?
- *
- * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted
- * $sce.getTrusted(context, value)} rather than to the value directly. Directives use {@link
- * ng.$sce#parseAs $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the
- * {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals.
- *
- * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link
- * ng.$sce#parseAsHtml $sce.parseAsHtml(binding expression)}. Here's the actual code (slightly
- * simplified):
- *
- * ```
- * var ngBindHtmlDirective = ['$sce', function($sce) {
- * return function(scope, element, attr) {
- * scope.$watch($sce.parseAsHtml(attr.ngBindHtml), function(value) {
- * element.html(value || '');
- * });
- * };
- * }];
- * ```
- *
- * ## Impact on loading templates
- *
- * This applies both to the {@link ng.directive:ngInclude `ng-include`} directive as well as
- * `templateUrl`'s specified by {@link guide/directive directives}.
- *
- * By default, Angular only loads templates from the same domain and protocol as the application
- * document. This is done by calling {@link ng.$sce#getTrustedResourceUrl
- * $sce.getTrustedResourceUrl} on the template URL. To load templates from other domains and/or
- * protocols, you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist
- * them} or {@link ng.$sce#trustAsResourceUrl wrap it} into a trusted value.
- *
- * *Please note*:
- * The browser's
- * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest)
- * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/)
- * policy apply in addition to this and may further restrict whether the template is successfully
- * loaded. This means that without the right CORS policy, loading templates from a different domain
- * won't work on all browsers. Also, loading templates from `file://` URL does not work on some
- * browsers.
- *
- * ## This feels like too much overhead
- *
- * It's important to remember that SCE only applies to interpolation expressions.
- *
- * If your expressions are constant literals, they're automatically trusted and you don't need to
- * call `$sce.trustAs` on them (remember to include the `ngSanitize` module) (e.g.
- * ``) just works.
- *
- * Additionally, `a[href]` and `img[src]` automatically sanitize their URLs and do not pass them
- * through {@link ng.$sce#getTrusted $sce.getTrusted}. SCE doesn't play a role here.
- *
- * The included {@link ng.$sceDelegate $sceDelegate} comes with sane defaults to allow you to load
- * templates in `ng-include` from your application's domain without having to even know about SCE.
- * It blocks loading templates from other domains or loading templates over http from an https
- * served document. You can change these by setting your own custom {@link
- * ng.$sceDelegateProvider#resourceUrlWhitelist whitelists} and {@link
- * ng.$sceDelegateProvider#resourceUrlBlacklist blacklists} for matching such URLs.
- *
- * This significantly reduces the overhead. It is far easier to pay the small overhead and have an
- * application that's secure and can be audited to verify that with much more ease than bolting
- * security onto an application later.
- *
- *
- * ## What trusted context types are supported?
- *
- * | Context | Notes |
- * |---------------------|----------------|
- * | `$sce.HTML` | For HTML that's safe to source into the application. The {@link ng.directive:ngBindHtml ngBindHtml} directive uses this context for bindings. If an unsafe value is encountered and the {@link ngSanitize $sanitize} module is present this will sanitize the value instead of throwing an error. |
- * | `$sce.CSS` | For CSS that's safe to source into the application. Currently unused. Feel free to use it in your own directives. |
- * | `$sce.URL` | For URLs that are safe to follow as links. Currently unused (`
Note that `$sce.RESOURCE_URL` makes a stronger statement about the URL than `$sce.URL` does and therefore contexts requiring values trusted for `$sce.RESOURCE_URL` can be used anywhere that values trusted for `$sce.URL` are required. |
- * | `$sce.JS` | For JavaScript that is safe to execute in your application's context. Currently unused. Feel free to use it in your own directives. |
- *
- * ## Format of items in {@link ng.$sceDelegateProvider#resourceUrlWhitelist resourceUrlWhitelist}/{@link ng.$sceDelegateProvider#resourceUrlBlacklist Blacklist}
- *
- * Each element in these arrays must be one of the following:
- *
- * - **'self'**
- * - The special **string**, `'self'`, can be used to match against all URLs of the **same
- * domain** as the application document using the **same protocol**.
- * - **String** (except the special value `'self'`)
- * - The string is matched against the full *normalized / absolute URL* of the resource
- * being tested (substring matches are not good enough.)
- * - There are exactly **two wildcard sequences** - `*` and `**`. All other characters
- * match themselves.
- * - `*`: matches zero or more occurrences of any character other than one of the following 6
- * characters: '`:`', '`/`', '`.`', '`?`', '`&`' and '`;`'. It's a useful wildcard for use
- * in a whitelist.
- * - `**`: matches zero or more occurrences of *any* character. As such, it's not
- * appropriate for use in a scheme, domain, etc. as it would match too much. (e.g.
- * http://**.example.com/ would match http://evil.com/?ignore=.example.com/ and that might
- * not have been the intention.) Its usage at the very end of the path is ok. (e.g.
- * http://foo.example.com/templates/**).
- * - **RegExp** (*see caveat below*)
- * - *Caveat*: While regular expressions are powerful and offer great flexibility, their syntax
- * (and all the inevitable escaping) makes them *harder to maintain*. It's easy to
- * accidentally introduce a bug when one updates a complex expression (imho, all regexes should
- * have good test coverage). For instance, the use of `.` in the regex is correct only in a
- * small number of cases. A `.` character in the regex used when matching the scheme or a
- * subdomain could be matched against a `:` or literal `.` that was likely not intended. It
- * is highly recommended to use the string patterns and only fall back to regular expressions
- * as a last resort.
- * - The regular expression must be an instance of RegExp (i.e. not a string.) It is
- * matched against the **entire** *normalized / absolute URL* of the resource being tested
- * (even when the RegExp did not have the `^` and `$` codes.) In addition, any flags
- * present on the RegExp (such as multiline, global, ignoreCase) are ignored.
- * - If you are generating your JavaScript from some other templating engine (not
- * recommended, e.g. in issue [#4006](https://github.com/angular/angular.js/issues/4006)),
- * remember to escape your regular expression (and be aware that you might need more than
- * one level of escaping depending on your templating engine and the way you interpolated
- * the value.) Do make use of your platform's escaping mechanism as it might be good
- * enough before coding your own. E.g. Ruby has
- * [Regexp.escape(str)](http://www.ruby-doc.org/core-2.0.0/Regexp.html#method-c-escape)
- * and Python has [re.escape](http://docs.python.org/library/re.html#re.escape).
- * Javascript lacks a similar built in function for escaping. Take a look at Google
- * Closure library's [goog.string.regExpEscape(s)](
- * http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962).
- *
- * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} for an example.
- *
- * ## Show me an example using SCE.
- *
- *
- *
- *
- *
- *
User comments
- * By default, HTML that isn't explicitly trusted (e.g. Alice's comment) is sanitized when
- * $sanitize is available. If $sanitize isn't available, this results in an error instead of an
- * exploit.
- *
- *
- * {{userComment.name}}:
- *
- *
- *
- *
- *
-
-
-
-
-
- it('should display the greeting in the input box', function() {
- element(by.model('greeting')).sendKeys('Hello, E2E Tests');
- // If we click the button it will block the test runner
- // element(':button').click();
- });
-
-
- */
-function $WindowProvider() {
- this.$get = valueFn(window);
-}
-
-/**
- * @name $$cookieReader
- * @requires $document
- *
- * @description
- * This is a private service for reading cookies used by $http and ngCookies
- *
- * @return {Object} a key/value map of the current cookies
- */
-function $$CookieReader($document) {
- var rawDocument = $document[0] || {};
- var lastCookies = {};
- var lastCookieString = '';
-
- function safeDecodeURIComponent(str) {
- try {
- return decodeURIComponent(str);
- } catch (e) {
- return str;
- }
- }
-
- return function() {
- var cookieArray, cookie, i, index, name;
- var currentCookieString = rawDocument.cookie || '';
-
- if (currentCookieString !== lastCookieString) {
- lastCookieString = currentCookieString;
- cookieArray = lastCookieString.split('; ');
- lastCookies = {};
-
- for (i = 0; i < cookieArray.length; i++) {
- cookie = cookieArray[i];
- index = cookie.indexOf('=');
- if (index > 0) { //ignore nameless cookies
- name = safeDecodeURIComponent(cookie.substring(0, index));
- // the first value that is seen for a cookie is the most
- // specific one. values for the same cookie name that
- // follow are for less specific paths.
- if (isUndefined(lastCookies[name])) {
- lastCookies[name] = safeDecodeURIComponent(cookie.substring(index + 1));
- }
- }
- }
- }
- return lastCookies;
- };
-}
-
-$$CookieReader.$inject = ['$document'];
-
-function $$CookieReaderProvider() {
- this.$get = $$CookieReader;
-}
-
-/* global currencyFilter: true,
- dateFilter: true,
- filterFilter: true,
- jsonFilter: true,
- limitToFilter: true,
- lowercaseFilter: true,
- numberFilter: true,
- orderByFilter: true,
- uppercaseFilter: true,
- */
-
-/**
- * @ngdoc provider
- * @name $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 filter function.
- *
- *
- * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`.
- * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace
- * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores
- * (`myapp_subsection_filterx`).
- *
- *
- * ```js
- * // 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 suffix with
- * `Filter`.
- *
- * ```js
- * 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/filter Filters} in the Angular Developer Guide.
- */
-
-/**
- * @ngdoc service
- * @name $filter
- * @kind function
- * @description
- * Filters are used for formatting data displayed to the user.
- *
- * The general syntax in templates is as follows:
- *
- * {{ expression [| filter_name[:parameter_value] ... ] }}
- *
- * @param {String} name Name of the filter function to retrieve
- * @return {Function} the filter function
- * @example
-
-
-
-
{{ originalText }}
- {{ filteredText }}
-
-
-
-
- angular.module('filterExample', [])
- .controller('MainCtrl', function($scope, $filter) {
- $scope.originalText = 'hello';
- $scope.filteredText = $filter('uppercase')($scope.originalText);
- });
-
-
- */
-$FilterProvider.$inject = ['$provide'];
-function $FilterProvider($provide) {
- var suffix = 'Filter';
-
- /**
- * @ngdoc method
- * @name $filterProvider#register
- * @param {string|Object} name Name of the filter function, or an object map of filters where
- * the keys are the filter names and the values are the filter factories.
- *
- *
- * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`.
- * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace
- * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores
- * (`myapp_subsection_filterx`).
- *
- * @param {Function} factory If the first argument was a string, a factory function for the filter to be registered.
- * @returns {Object} Registered filter instance, or if a map of filters was provided then a map
- * of the registered filter instances.
- */
- function register(name, factory) {
- if (isObject(name)) {
- var filters = {};
- forEach(name, function(filter, key) {
- filters[key] = register(key, filter);
- });
- return filters;
- } else {
- return $provide.factory(name + suffix, factory);
- }
- }
- this.register = register;
-
- this.$get = ['$injector', function($injector) {
- return function(name) {
- return $injector.get(name + suffix);
- };
- }];
-
- ////////////////////////////////////////
-
- /* global
- currencyFilter: false,
- dateFilter: false,
- filterFilter: false,
- jsonFilter: false,
- limitToFilter: false,
- lowercaseFilter: false,
- numberFilter: false,
- orderByFilter: false,
- uppercaseFilter: false,
- */
-
- 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 filter
- * @kind function
- *
- * @description
- * Selects a subset of items from `array` and returns it as a new array.
- *
- * @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`: The string is used for matching against the contents of the `array`. All strings or
- * objects with string properties in `array` that match this string will be returned. This also
- * applies to nested object properties.
- * 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 or its nested object properties. That's equivalent to the simple
- * substring match with a `string` as described above. The predicate can be negated by prefixing
- * the string with `!`.
- * For example `{name: "!M"}` predicate will return an array of items which have property `name`
- * not containing "M".
- *
- * Note that a named property will match properties on the same level only, while the special
- * `$` property will match properties on the same level or deeper. E.g. an array item like
- * `{name: {first: 'John', last: 'Doe'}}` will **not** be matched by `{name: 'John'}`, but
- * **will** be matched by `{$: 'John'}`.
- *
- * - `function(value, index, array)`: A predicate function can be used to write arbitrary filters.
- * The function is called for each element of the array, with the element, its index, and
- * the entire array itself as arguments.
- *
- * The final result is an array of those elements that the predicate returned true for.
- *
- * @param {function(actual, expected)|true|undefined} comparator Comparator which is used in
- * determining if the expected value (from the filter expression) and actual value (from
- * the object in the array) should be considered a match.
- *
- * Can be one of:
- *
- * - `function(actual, expected)`:
- * The function will be given the object value and the predicate value to compare and
- * should return true if both values should be considered equal.
- *
- * - `true`: A shorthand for `function(actual, expected) { return angular.equals(actual, expected)}`.
- * This is essentially strict comparison of expected and actual.
- *
- * - `false|undefined`: A short hand for a function which will look for a substring match in case
- * insensitive way.
- *
- * Primitive values are converted to strings. Objects are not compared against primitives,
- * unless they have a custom `toString` method (e.g. `Date` objects).
- *
- * @example
-
-
-
-
-
-
- | Name | Phone |
|---|
-
- | {{friend.name}} |
- {{friend.phone}} |
-
-
-
-
-
-
-
-
- | Name | Phone |
|---|
-
- | {{friendObj.name}} |
- {{friendObj.phone}} |
-
-
-
-
- var expectFriendNames = function(expectedNames, key) {
- element.all(by.repeater(key + ' in friends').column(key + '.name')).then(function(arr) {
- arr.forEach(function(wd, i) {
- expect(wd.getText()).toMatch(expectedNames[i]);
- });
- });
- };
-
- it('should search across all fields when filtering with a string', function() {
- var searchText = element(by.model('searchText'));
- searchText.clear();
- searchText.sendKeys('m');
- expectFriendNames(['Mary', 'Mike', 'Adam'], 'friend');
-
- searchText.clear();
- searchText.sendKeys('76');
- expectFriendNames(['John', 'Julie'], 'friend');
- });
-
- it('should search in specific fields when filtering with a predicate object', function() {
- var searchAny = element(by.model('search.$'));
- searchAny.clear();
- searchAny.sendKeys('i');
- expectFriendNames(['Mary', 'Mike', 'Julie', 'Juliette'], 'friendObj');
- });
- it('should use a equal comparison when comparator is true', function() {
- var searchName = element(by.model('search.name'));
- var strict = element(by.model('strict'));
- searchName.clear();
- searchName.sendKeys('Julie');
- strict.click();
- expectFriendNames(['Julie'], 'friendObj');
- });
-
-
- */
-function filterFilter() {
- return function(array, expression, comparator) {
- if (!isArrayLike(array)) {
- if (array == null) {
- return array;
- } else {
- throw minErr('filter')('notarray', 'Expected array but received: {0}', array);
- }
- }
-
- var expressionType = getTypeForFilter(expression);
- var predicateFn;
- var matchAgainstAnyProp;
-
- switch (expressionType) {
- case 'function':
- predicateFn = expression;
- break;
- case 'boolean':
- case 'null':
- case 'number':
- case 'string':
- matchAgainstAnyProp = true;
- //jshint -W086
- case 'object':
- //jshint +W086
- predicateFn = createPredicateFn(expression, comparator, matchAgainstAnyProp);
- break;
- default:
- return array;
- }
-
- return Array.prototype.filter.call(array, predicateFn);
- };
-}
-
-// Helper functions for `filterFilter`
-function createPredicateFn(expression, comparator, matchAgainstAnyProp) {
- var shouldMatchPrimitives = isObject(expression) && ('$' in expression);
- var predicateFn;
-
- if (comparator === true) {
- comparator = equals;
- } else if (!isFunction(comparator)) {
- comparator = function(actual, expected) {
- if (isUndefined(actual)) {
- // No substring matching against `undefined`
- return false;
- }
- if ((actual === null) || (expected === null)) {
- // No substring matching against `null`; only match against `null`
- return actual === expected;
- }
- if (isObject(expected) || (isObject(actual) && !hasCustomToString(actual))) {
- // Should not compare primitives against objects, unless they have custom `toString` method
- return false;
- }
-
- actual = lowercase('' + actual);
- expected = lowercase('' + expected);
- return actual.indexOf(expected) !== -1;
- };
- }
-
- predicateFn = function(item) {
- if (shouldMatchPrimitives && !isObject(item)) {
- return deepCompare(item, expression.$, comparator, false);
- }
- return deepCompare(item, expression, comparator, matchAgainstAnyProp);
- };
-
- return predicateFn;
-}
-
-function deepCompare(actual, expected, comparator, matchAgainstAnyProp, dontMatchWholeObject) {
- var actualType = getTypeForFilter(actual);
- var expectedType = getTypeForFilter(expected);
-
- if ((expectedType === 'string') && (expected.charAt(0) === '!')) {
- return !deepCompare(actual, expected.substring(1), comparator, matchAgainstAnyProp);
- } else if (isArray(actual)) {
- // In case `actual` is an array, consider it a match
- // if ANY of it's items matches `expected`
- return actual.some(function(item) {
- return deepCompare(item, expected, comparator, matchAgainstAnyProp);
- });
- }
-
- switch (actualType) {
- case 'object':
- var key;
- if (matchAgainstAnyProp) {
- for (key in actual) {
- if ((key.charAt(0) !== '$') && deepCompare(actual[key], expected, comparator, true)) {
- return true;
- }
- }
- return dontMatchWholeObject ? false : deepCompare(actual, expected, comparator, false);
- } else if (expectedType === 'object') {
- for (key in expected) {
- var expectedVal = expected[key];
- if (isFunction(expectedVal) || isUndefined(expectedVal)) {
- continue;
- }
-
- var matchAnyProperty = key === '$';
- var actualVal = matchAnyProperty ? actual : actual[key];
- if (!deepCompare(actualVal, expectedVal, comparator, matchAnyProperty, matchAnyProperty)) {
- return false;
- }
- }
- return true;
- } else {
- return comparator(actual, expected);
- }
- break;
- case 'function':
- return false;
- default:
- return comparator(actual, expected);
- }
-}
-
-// Used for easily differentiating between `null` and actual `object`
-function getTypeForFilter(val) {
- return (val === null) ? 'null' : typeof val;
-}
-
-var MAX_DIGITS = 22;
-var DECIMAL_SEP = '.';
-var ZERO_CHAR = '0';
-
-/**
- * @ngdoc filter
- * @name currency
- * @kind 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.
- * @param {number=} fractionSize Number of decimal places to round the amount to, defaults to default max fraction size for current locale
- * @returns {string} Formatted number.
- *
- *
- * @example
-
-
-
-
-
- default currency symbol ($): {{amount | currency}}
- custom currency identifier (USD$): {{amount | currency:"USD$"}}
- no fractions (0): {{amount | currency:"USD$":0}}
-
-
-
- it('should init with 1234.56', function() {
- expect(element(by.id('currency-default')).getText()).toBe('$1,234.56');
- expect(element(by.id('currency-custom')).getText()).toBe('USD$1,234.56');
- expect(element(by.id('currency-no-fractions')).getText()).toBe('USD$1,235');
- });
- it('should update', function() {
- if (browser.params.browser == 'safari') {
- // Safari does not understand the minus key. See
- // https://github.com/angular/protractor/issues/481
- return;
- }
- element(by.model('amount')).clear();
- element(by.model('amount')).sendKeys('-1234');
- expect(element(by.id('currency-default')).getText()).toBe('-$1,234.00');
- expect(element(by.id('currency-custom')).getText()).toBe('-USD$1,234.00');
- expect(element(by.id('currency-no-fractions')).getText()).toBe('-USD$1,234');
- });
-
-
- */
-currencyFilter.$inject = ['$locale'];
-function currencyFilter($locale) {
- var formats = $locale.NUMBER_FORMATS;
- return function(amount, currencySymbol, fractionSize) {
- if (isUndefined(currencySymbol)) {
- currencySymbol = formats.CURRENCY_SYM;
- }
-
- if (isUndefined(fractionSize)) {
- fractionSize = formats.PATTERNS[1].maxFrac;
- }
-
- // if null or undefined pass it through
- return (amount == null)
- ? amount
- : formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, fractionSize).
- replace(/\u00A4/g, currencySymbol);
- };
-}
-
-/**
- * @ngdoc filter
- * @name number
- * @kind function
- *
- * @description
- * Formats a number as text.
- *
- * If the input is null or undefined, it will just be returned.
- * If the input is infinite (Infinity or -Infinity), the Infinity symbol '∞' or '-∞' is returned, respectively.
- * If the input is not a number an empty string is returned.
- *
- *
- * @param {number|string} number Number to format.
- * @param {(number|string)=} fractionSize Number of decimal places to round the number to.
- * If this is not provided then the fraction size is computed from the current locale's number
- * formatting pattern. In the case of the default locale, it will be 3.
- * @returns {string} Number rounded to `fractionSize` appropriately formatted based on the current
- * locale (e.g., in the en_US locale it will have "." as the decimal separator and
- * include "," group separators after each third digit).
- *
- * @example
-
-
-
-
-
- Default formatting: {{val | number}}
- No fractions: {{val | number:0}}
- Negative number: {{-val | number:4}}
-
-
-
- it('should format numbers', function() {
- expect(element(by.id('number-default')).getText()).toBe('1,234.568');
- expect(element(by.binding('val | number:0')).getText()).toBe('1,235');
- expect(element(by.binding('-val | number:4')).getText()).toBe('-1,234.5679');
- });
-
- it('should update', function() {
- element(by.model('val')).clear();
- element(by.model('val')).sendKeys('3374.333');
- expect(element(by.id('number-default')).getText()).toBe('3,374.333');
- expect(element(by.binding('val | number:0')).getText()).toBe('3,374');
- expect(element(by.binding('-val | number:4')).getText()).toBe('-3,374.3330');
- });
-
-
- */
-numberFilter.$inject = ['$locale'];
-function numberFilter($locale) {
- var formats = $locale.NUMBER_FORMATS;
- return function(number, fractionSize) {
-
- // if null or undefined pass it through
- return (number == null)
- ? number
- : formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP,
- fractionSize);
- };
-}
-
-/**
- * Parse a number (as a string) into three components that can be used
- * for formatting the number.
- *
- * (Significant bits of this parse algorithm came from https://github.com/MikeMcl/big.js/)
- *
- * @param {string} numStr The number to parse
- * @return {object} An object describing this number, containing the following keys:
- * - d : an array of digits containing leading zeros as necessary
- * - i : the number of the digits in `d` that are to the left of the decimal point
- * - e : the exponent for numbers that would need more than `MAX_DIGITS` digits in `d`
- *
- */
-function parse(numStr) {
- var exponent = 0, digits, numberOfIntegerDigits;
- var i, j, zeros;
-
- // Decimal point?
- if ((numberOfIntegerDigits = numStr.indexOf(DECIMAL_SEP)) > -1) {
- numStr = numStr.replace(DECIMAL_SEP, '');
- }
-
- // Exponential form?
- if ((i = numStr.search(/e/i)) > 0) {
- // Work out the exponent.
- if (numberOfIntegerDigits < 0) numberOfIntegerDigits = i;
- numberOfIntegerDigits += +numStr.slice(i + 1);
- numStr = numStr.substring(0, i);
- } else if (numberOfIntegerDigits < 0) {
- // There was no decimal point or exponent so it is an integer.
- numberOfIntegerDigits = numStr.length;
- }
-
- // Count the number of leading zeros.
- for (i = 0; numStr.charAt(i) == ZERO_CHAR; i++) {/* jshint noempty: false */}
-
- if (i == (zeros = numStr.length)) {
- // The digits are all zero.
- digits = [0];
- numberOfIntegerDigits = 1;
- } else {
- // Count the number of trailing zeros
- zeros--;
- while (numStr.charAt(zeros) == ZERO_CHAR) zeros--;
-
- // Trailing zeros are insignificant so ignore them
- numberOfIntegerDigits -= i;
- digits = [];
- // Convert string to array of digits without leading/trailing zeros.
- for (j = 0; i <= zeros; i++, j++) {
- digits[j] = +numStr.charAt(i);
- }
- }
-
- // If the number overflows the maximum allowed digits then use an exponent.
- if (numberOfIntegerDigits > MAX_DIGITS) {
- digits = digits.splice(0, MAX_DIGITS - 1);
- exponent = numberOfIntegerDigits - 1;
- numberOfIntegerDigits = 1;
- }
-
- return { d: digits, e: exponent, i: numberOfIntegerDigits };
-}
-
-/**
- * Round the parsed number to the specified number of decimal places
- * This function changed the parsedNumber in-place
- */
-function roundNumber(parsedNumber, fractionSize, minFrac, maxFrac) {
- var digits = parsedNumber.d;
- var fractionLen = digits.length - parsedNumber.i;
-
- // determine fractionSize if it is not specified; `+fractionSize` converts it to a number
- fractionSize = (isUndefined(fractionSize)) ? Math.min(Math.max(minFrac, fractionLen), maxFrac) : +fractionSize;
-
- // The index of the digit to where rounding is to occur
- var roundAt = fractionSize + parsedNumber.i;
- var digit = digits[roundAt];
-
- if (roundAt > 0) {
- // Drop fractional digits beyond `roundAt`
- digits.splice(Math.max(parsedNumber.i, roundAt));
-
- // Set non-fractional digits beyond `roundAt` to 0
- for (var j = roundAt; j < digits.length; j++) {
- digits[j] = 0;
- }
- } else {
- // We rounded to zero so reset the parsedNumber
- fractionLen = Math.max(0, fractionLen);
- parsedNumber.i = 1;
- digits.length = Math.max(1, roundAt = fractionSize + 1);
- digits[0] = 0;
- for (var i = 1; i < roundAt; i++) digits[i] = 0;
- }
-
- if (digit >= 5) {
- if (roundAt - 1 < 0) {
- for (var k = 0; k > roundAt; k--) {
- digits.unshift(0);
- parsedNumber.i++;
- }
- digits.unshift(1);
- parsedNumber.i++;
- } else {
- digits[roundAt - 1]++;
- }
- }
-
- // Pad out with zeros to get the required fraction length
- for (; fractionLen < Math.max(0, fractionSize); fractionLen++) digits.push(0);
-
-
- // Do any carrying, e.g. a digit was rounded up to 10
- var carry = digits.reduceRight(function(carry, d, i, digits) {
- d = d + carry;
- digits[i] = d % 10;
- return Math.floor(d / 10);
- }, 0);
- if (carry) {
- digits.unshift(carry);
- parsedNumber.i++;
- }
-}
-
-/**
- * Format a number into a string
- * @param {number} number The number to format
- * @param {{
- * minFrac, // the minimum number of digits required in the fraction part of the number
- * maxFrac, // the maximum number of digits required in the fraction part of the number
- * gSize, // number of digits in each group of separated digits
- * lgSize, // number of digits in the last group of digits before the decimal separator
- * negPre, // the string to go in front of a negative number (e.g. `-` or `(`))
- * posPre, // the string to go in front of a positive number
- * negSuf, // the string to go after a negative number (e.g. `)`)
- * posSuf // the string to go after a positive number
- * }} pattern
- * @param {string} groupSep The string to separate groups of number (e.g. `,`)
- * @param {string} decimalSep The string to act as the decimal separator (e.g. `.`)
- * @param {[type]} fractionSize The size of the fractional part of the number
- * @return {string} The number formatted as a string
- */
-function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
-
- if (!(isString(number) || isNumber(number)) || isNaN(number)) return '';
-
- var isInfinity = !isFinite(number);
- var isZero = false;
- var numStr = Math.abs(number) + '',
- formattedText = '',
- parsedNumber;
-
- if (isInfinity) {
- formattedText = '\u221e';
- } else {
- parsedNumber = parse(numStr);
-
- roundNumber(parsedNumber, fractionSize, pattern.minFrac, pattern.maxFrac);
-
- var digits = parsedNumber.d;
- var integerLen = parsedNumber.i;
- var exponent = parsedNumber.e;
- var decimals = [];
- isZero = digits.reduce(function(isZero, d) { return isZero && !d; }, true);
-
- // pad zeros for small numbers
- while (integerLen < 0) {
- digits.unshift(0);
- integerLen++;
- }
-
- // extract decimals digits
- if (integerLen > 0) {
- decimals = digits.splice(integerLen, digits.length);
- } else {
- decimals = digits;
- digits = [0];
- }
-
- // format the integer digits with grouping separators
- var groups = [];
- if (digits.length >= pattern.lgSize) {
- groups.unshift(digits.splice(-pattern.lgSize, digits.length).join(''));
- }
- while (digits.length > pattern.gSize) {
- groups.unshift(digits.splice(-pattern.gSize, digits.length).join(''));
- }
- if (digits.length) {
- groups.unshift(digits.join(''));
- }
- formattedText = groups.join(groupSep);
-
- // append the decimal digits
- if (decimals.length) {
- formattedText += decimalSep + decimals.join('');
- }
-
- if (exponent) {
- formattedText += 'e+' + exponent;
- }
- }
- if (number < 0 && !isZero) {
- return pattern.negPre + formattedText + pattern.negSuf;
- } else {
- return pattern.posPre + formattedText + pattern.posSuf;
- }
-}
-
-function padNumber(num, digits, trim, negWrap) {
- var neg = '';
- if (num < 0 || (negWrap && num <= 0)) {
- if (negWrap) {
- num = -num + 1;
- } else {
- num = -num;
- neg = '-';
- }
- }
- num = '' + num;
- while (num.length < digits) num = ZERO_CHAR + num;
- if (trim) {
- num = num.substr(num.length - digits);
- }
- return neg + num;
-}
-
-
-function dateGetter(name, size, offset, trim, negWrap) {
- offset = offset || 0;
- 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, negWrap);
- };
-}
-
-function dateStrGetter(name, shortForm, standAlone) {
- return function(date, formats) {
- var value = date['get' + name]();
- var propPrefix = (standAlone ? 'STANDALONE' : '') + (shortForm ? 'SHORT' : '');
- var get = uppercase(propPrefix + name);
-
- return formats[get][value];
- };
-}
-
-function timeZoneGetter(date, formats, offset) {
- var zone = -1 * offset;
- var paddedZone = (zone >= 0) ? "+" : "";
-
- paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) +
- padNumber(Math.abs(zone % 60), 2);
-
- return paddedZone;
-}
-
-function getFirstThursdayOfYear(year) {
- // 0 = index of January
- var dayOfWeekOnFirst = (new Date(year, 0, 1)).getDay();
- // 4 = index of Thursday (+1 to account for 1st = 5)
- // 11 = index of *next* Thursday (+1 account for 1st = 12)
- return new Date(year, 0, ((dayOfWeekOnFirst <= 4) ? 5 : 12) - dayOfWeekOnFirst);
-}
-
-function getThursdayThisWeek(datetime) {
- return new Date(datetime.getFullYear(), datetime.getMonth(),
- // 4 = index of Thursday
- datetime.getDate() + (4 - datetime.getDay()));
-}
-
-function weekGetter(size) {
- return function(date) {
- var firstThurs = getFirstThursdayOfYear(date.getFullYear()),
- thisThurs = getThursdayThisWeek(date);
-
- var diff = +thisThurs - +firstThurs,
- result = 1 + Math.round(diff / 6.048e8); // 6.048e8 ms per week
-
- return padNumber(result, size);
- };
-}
-
-function ampmGetter(date, formats) {
- return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1];
-}
-
-function eraGetter(date, formats) {
- return date.getFullYear() <= 0 ? formats.ERAS[0] : formats.ERAS[1];
-}
-
-function longEraGetter(date, formats) {
- return date.getFullYear() <= 0 ? formats.ERANAMES[0] : formats.ERANAMES[1];
-}
-
-var DATE_FORMATS = {
- yyyy: dateGetter('FullYear', 4, 0, false, true),
- yy: dateGetter('FullYear', 2, 0, true, true),
- y: dateGetter('FullYear', 1, 0, false, true),
- MMMM: dateStrGetter('Month'),
- MMM: dateStrGetter('Month', true),
- MM: dateGetter('Month', 2, 1),
- M: dateGetter('Month', 1, 1),
- LLLL: dateStrGetter('Month', false, true),
- 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),
- // while ISO 8601 requires fractions to be prefixed with `.` or `,`
- // we can be just safely rely on using `sss` since we currently don't support single or two digit fractions
- sss: dateGetter('Milliseconds', 3),
- EEEE: dateStrGetter('Day'),
- EEE: dateStrGetter('Day', true),
- a: ampmGetter,
- Z: timeZoneGetter,
- ww: weekGetter(2),
- w: weekGetter(1),
- G: eraGetter,
- GG: eraGetter,
- GGG: eraGetter,
- GGGG: longEraGetter
-};
-
-var DATE_FORMATS_SPLIT = /((?:[^yMLdHhmsaZEwG']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|L+|d+|H+|h+|m+|s+|a|Z|G+|w+))(.*)/,
- NUMBER_STRING = /^\-?\d+$/;
-
-/**
- * @ngdoc filter
- * @name date
- * @kind 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)
- * * `'LLLL'`: Stand-alone month in year (January-December)
- * * `'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)
- * * `'sss'`: Millisecond in second, padded (000-999)
- * * `'a'`: AM/PM marker
- * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-+1200)
- * * `'ww'`: Week of year, padded (00-53). Week 01 is the week with the first Thursday of the year
- * * `'w'`: Week of year (0-53). Week 1 is the week with the first Thursday of the year
- * * `'G'`, `'GG'`, `'GGG'`: The abbreviated form of the era string (e.g. 'AD')
- * * `'GGGG'`: The long form of the era string (e.g. 'Anno Domini')
- *
- * `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 escaped by surrounding with single quotes (e.g.
- * `"h 'in the morning'"`). In order to output a single quote, escape it - i.e., 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 its
- * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). If no timezone is
- * specified in the string input, the time is considered to be in the local timezone.
- * @param {string=} format Formatting rules (see Description). If not specified,
- * `mediumDate` is used.
- * @param {string=} timezone Timezone to be used for formatting. It understands UTC/GMT and the
- * continental US time zone abbreviations, but for general use, use a time zone offset, for
- * example, `'+0430'` (4 hours, 30 minutes east of the Greenwich meridian)
- * If not specified, the timezone of the browser will be 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'}}
- {{1288323623006 | date:"MM/dd/yyyy 'at' h:mma"}}:
- {{'1288323623006' | date:"MM/dd/yyyy 'at' h:mma"}}
-
-
- it('should format date', function() {
- expect(element(by.binding("1288323623006 | date:'medium'")).getText()).
- toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/);
- expect(element(by.binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")).getText()).
- toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} (\-|\+)?\d{4}/);
- expect(element(by.binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")).getText()).
- toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/);
- expect(element(by.binding("'1288323623006' | date:\"MM/dd/yyyy 'at' h:mma\"")).getText()).
- toMatch(/10\/2\d\/2010 at \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+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/;
- // 1 2 3 4 5 6 7 8 9 10 11
- function jsonStringToDate(string) {
- var match;
- if (match = string.match(R_ISO8601_STR)) {
- var date = new Date(0),
- tzHour = 0,
- tzMin = 0,
- dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear,
- timeSetter = match[8] ? date.setUTCHours : date.setHours;
-
- if (match[9]) {
- tzHour = toInt(match[9] + match[10]);
- tzMin = toInt(match[9] + match[11]);
- }
- dateSetter.call(date, toInt(match[1]), toInt(match[2]) - 1, toInt(match[3]));
- var h = toInt(match[4] || 0) - tzHour;
- var m = toInt(match[5] || 0) - tzMin;
- var s = toInt(match[6] || 0);
- var ms = Math.round(parseFloat('0.' + (match[7] || 0)) * 1000);
- timeSetter.call(date, h, m, s, ms);
- return date;
- }
- return string;
- }
-
-
- return function(date, format, timezone) {
- var text = '',
- parts = [],
- fn, match;
-
- format = format || 'mediumDate';
- format = $locale.DATETIME_FORMATS[format] || format;
- if (isString(date)) {
- date = NUMBER_STRING.test(date) ? toInt(date) : jsonStringToDate(date);
- }
-
- if (isNumber(date)) {
- date = new Date(date);
- }
-
- if (!isDate(date) || !isFinite(date.getTime())) {
- 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;
- }
- }
-
- var dateTimezoneOffset = date.getTimezoneOffset();
- if (timezone) {
- dateTimezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset);
- date = convertTimezoneToLocal(date, timezone, true);
- }
- forEach(parts, function(value) {
- fn = DATE_FORMATS[value];
- text += fn ? fn(date, $locale.DATETIME_FORMATS, dateTimezoneOffset)
- : value === "''" ? "'" : value.replace(/(^'|'$)/g, '').replace(/''/g, "'");
- });
-
- return text;
- };
-}
-
-
-/**
- * @ngdoc filter
- * @name json
- * @kind 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.
- * @param {number=} spacing The number of spaces to use per indentation, defaults to 2.
- * @returns {string} JSON string.
- *
- *
- * @example
-
-
- {{ {'name':'value'} | json }}
- {{ {'name':'value'} | json:4 }}
-
-
- it('should jsonify filtered objects', function() {
- expect(element(by.id('default-spacing')).getText()).toMatch(/\{\n "name": ?"value"\n}/);
- expect(element(by.id('custom-spacing')).getText()).toMatch(/\{\n "name": ?"value"\n}/);
- });
-
-
- *
- */
-function jsonFilter() {
- return function(object, spacing) {
- if (isUndefined(spacing)) {
- spacing = 2;
- }
- return toJson(object, spacing);
- };
-}
-
-
-/**
- * @ngdoc filter
- * @name lowercase
- * @kind function
- * @description
- * Converts string to lowercase.
- * @see angular.lowercase
- */
-var lowercaseFilter = valueFn(lowercase);
-
-
-/**
- * @ngdoc filter
- * @name uppercase
- * @kind function
- * @description
- * Converts string to uppercase.
- * @see angular.uppercase
- */
-var uppercaseFilter = valueFn(uppercase);
-
-/**
- * @ngdoc filter
- * @name limitTo
- * @kind function
- *
- * @description
- * Creates a new array or string containing only a specified number of elements. The elements are
- * taken from either the beginning or the end of the source array, string or number, as specified by
- * the value and sign (positive or negative) of `limit`. Other array-like objects are also supported
- * (e.g. array subclasses, NodeLists, jqLite/jQuery collections etc). If a number is used as input,
- * it is converted to a string.
- *
- * @param {Array|ArrayLike|string|number} input - Array/array-like, string or number to be limited.
- * @param {string|number} limit - The length of the returned array or string. If the `limit` number
- * is positive, `limit` number of items from the beginning of the source array/string are copied.
- * If the number is negative, `limit` number of items from the end of the source array/string
- * are copied. The `limit` will be trimmed if it exceeds `array.length`. If `limit` is undefined,
- * the input will be returned unchanged.
- * @param {(string|number)=} begin - Index at which to begin limitation. As a negative index,
- * `begin` indicates an offset from the end of `input`. Defaults to `0`.
- * @returns {Array|string} A new sub-array or substring of length `limit` or less if the input had
- * less than `limit` elements.
- *
- * @example
-
-
-
-
-
-
Output numbers: {{ numbers | limitTo:numLimit }}
-
-
Output letters: {{ letters | limitTo:letterLimit }}
-
-
Output long number: {{ longNumber | limitTo:longNumberLimit }}
-
- * (If the object has a `valueOf()` method that returns another object, then the returned object
- * will be used in subsequent steps.)
- * 2. If the object has a custom `toString()` method (i.e. not the one inherited from `Object`) that
- * returns a primitive, its return value will be used instead.
- * (If the object has a `toString()` method that returns another object, then the returned object
- * will be used in subsequent steps.)
- * 3. No conversion; the object itself is used.
- *
- * ### The default comparator
- *
- * The default, built-in comparator should be sufficient for most usecases. In short, it compares
- * numbers numerically, strings alphabetically (and case-insensitively), for objects falls back to
- * using their index in the original collection, and sorts values of different types by type.
- *
- * More specifically, it follows these steps to determine the relative order of items:
- *
- * 1. If the compared values are of different types, compare the types themselves alphabetically.
- * 2. If both values are of type `string`, compare them alphabetically in a case- and
- * locale-insensitive way.
- * 3. If both values are objects, compare their indices instead.
- * 4. Otherwise, return:
- * - `0`, if the values are equal (by strict equality comparison, i.e. using `===`).
- * - `-1`, if the 1st value is "less than" the 2nd value (compared using the `<` operator).
- * - `1`, otherwise.
- *
- * **Note:** If you notice numbers not being sorted as expected, make sure they are actually being
- * saved as numbers and not strings.
- *
- * @param {Array|ArrayLike} collection - The collection (array or array-like object) to sort.
- * @param {(Function|string|Array.)=} expression - A predicate (or list of
- * predicates) to be used by the comparator to determine the order of elements.
- *
- * Can be one of:
- *
- * - `Function`: A getter function. This function will be called with each item as argument and
- * the return value will be used for sorting.
- * - `string`: An Angular expression. This expression will be evaluated against each item and the
- * result will be used for sorting. For example, use `'label'` to sort by a property called
- * `label` or `'label.substring(0, 3)'` to sort by the first 3 characters of the `label`
- * property.
- * (The result of a constant expression is interpreted as a property name to be used for
- * comparison. For example, use `'"special name"'` (note the extra pair of quotes) to sort by a
- * property called `special name`.)
- * An expression can be optionally prefixed with `+` or `-` to control the sorting direction,
- * ascending or descending. For example, `'+label'` or `'-label'`. If no property is provided,
- * (e.g. `'+'` or `'-'`), the collection element itself is used in comparisons.
- * - `Array`: An array of function and/or string predicates. If a predicate cannot determine the
- * relative order of two items, the next predicate is used as a tie-breaker.
- *
- * **Note:** If the predicate is missing or empty then it defaults to `'+'`.
- *
- * @param {boolean=} reverse - If `true`, reverse the sorting order.
- * @param {(Function)=} comparator - The comparator function used to determine the relative order of
- * value pairs. If omitted, the built-in comparator will be used.
- *
- * @returns {Array} - The sorted array.
- *
- *
- * @example
- * ### Ordering a table with `ngRepeat`
- *
- * The example below demonstrates a simple {@link ngRepeat ngRepeat}, where the data is sorted by
- * age in descending order (expression is set to `'-age'`). The `comparator` is not set, which means
- * it defaults to the built-in comparator.
- *
-
-
-
-
-
- | Name |
- Phone Number |
- Age |
-
-
- | {{friend.name}} |
- {{friend.phone}} |
- {{friend.age}} |
-
-
-
- *
- * @example
- * ### Changing parameters dynamically
- *
- * All parameters can be changed dynamically. The next example shows how you can make the columns of
- * a table sortable, by binding the `expression` and `reverse` parameters to scope properties.
- *
-
-
-
-
Sort by = {{propertyName}}; reverse = {{reverse}}
-
-
-
-
-
- |
-
-
- |
-
-
-
- |
-
-
-
- |
-
-
- | {{friend.name}} |
- {{friend.phone}} |
- {{friend.age}} |
-
-
-
- *
- * @example
- * ### Using `orderBy` inside a controller
- *
- * It is also possible to call the `orderBy` filter manually, by injecting `orderByFilter`, and
- * calling it with the desired parameters. (Alternatively, you could inject the `$filter` factory
- * and retrieve the `orderBy` filter with `$filter('orderBy')`.)
- *
-
-
-
-
Sort by = {{propertyName}}; reverse = {{reverse}}
-
-
-
-
-
- |
-
-
- |
-
-
-
- |
-
-
-
- |
-
-
- | {{friend.name}} |
- {{friend.phone}} |
- {{friend.age}} |
-
-
-
- *
- * @example
- * ### Using a custom comparator
- *
- * If you have very specific requirements about the way items are sorted, you can pass your own
- * comparator function. For example, you might need to compare some strings in a locale-sensitive
- * way. (When specifying a custom comparator, you also need to pass a value for the `reverse`
- * argument - passing `false` retains the default sorting order, i.e. ascending.)
- *
-
-
-
-
-
Locale-sensitive Comparator
-
-
- | Name |
- Favorite Letter |
-
-
- | {{friend.name}} |
- {{friend.favoriteLetter}} |
-
-
-
-
-
Default Comparator
-
-
- | Name |
- Favorite Letter |
-
-
- | {{friend.name}} |
- {{friend.favoriteLetter}} |
-
-
-
-
- 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(by.id('link-1')).click();
- expect(element(by.model('value')).getAttribute('value')).toEqual('1');
- expect(element(by.id('link-1')).getAttribute('href')).toBe('');
- });
-
- it('should execute ng-click but not reload when href empty string', function() {
- element(by.id('link-2')).click();
- expect(element(by.model('value')).getAttribute('value')).toEqual('2');
- expect(element(by.id('link-2')).getAttribute('href')).toBe('');
- });
-
- it('should execute ng-click and change url when ng-href specified', function() {
- expect(element(by.id('link-3')).getAttribute('href')).toMatch(/\/123$/);
-
- element(by.id('link-3')).click();
-
- // At this point, we navigate away from an Angular page, so we need
- // to use browser.driver to get the base webdriver.
-
- browser.wait(function() {
- return browser.driver.getCurrentUrl().then(function(url) {
- return url.match(/\/123$/);
- });
- }, 5000, 'page should navigate to /123');
- });
-
- it('should execute ng-click but not reload when href empty string and name specified', function() {
- element(by.id('link-4')).click();
- expect(element(by.model('value')).getAttribute('value')).toEqual('4');
- expect(element(by.id('link-4')).getAttribute('href')).toBe('');
- });
-
- it('should execute ng-click but not reload when no href but name specified', function() {
- element(by.id('link-5')).click();
- expect(element(by.model('value')).getAttribute('value')).toEqual('5');
- expect(element(by.id('link-5')).getAttribute('href')).toBe(null);
- });
-
- it('should only change url when only ng-href', function() {
- element(by.model('value')).clear();
- element(by.model('value')).sendKeys('6');
- expect(element(by.id('link-6')).getAttribute('href')).toMatch(/\/6$/);
-
- element(by.id('link-6')).click();
-
- // At this point, we navigate away from an Angular page, so we need
- // to use browser.driver to get the base webdriver.
- browser.wait(function() {
- return browser.driver.getCurrentUrl().then(function(url) {
- return url.match(/\/6$/);
- });
- }, 5000, 'page should navigate to /6');
- });
-
-
- */
-
-/**
- * @ngdoc directive
- * @name ngSrc
- * @restrict A
- * @priority 99
- *
- * @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:
- * ```html
- * 
- * ```
- *
- * The correct way to write it:
- * ```html
- * ![Description]()
- * ```
- *
- * @element IMG
- * @param {template} ngSrc any string which can contain `{{}}` markup.
- */
-
-/**
- * @ngdoc directive
- * @name ngSrcset
- * @restrict A
- * @priority 99
- *
- * @description
- * Using Angular markup like `{{hash}}` in a `srcset` 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 `ngSrcset` directive solves this problem.
- *
- * The buggy way to write it:
- * ```html
- * ![Description]()
- * ```
- *
- * The correct way to write it:
- * ```html
- * ![Description]()
- * ```
- *
- * @element IMG
- * @param {template} ngSrcset any string which can contain `{{}}` markup.
- */
-
-/**
- * @ngdoc directive
- * @name ngDisabled
- * @restrict A
- * @priority 100
- *
- * @description
- *
- * This directive sets the `disabled` attribute on the element if the
- * {@link guide/expression expression} inside `ngDisabled` evaluates to truthy.
- *
- * A special directive is necessary because we cannot use interpolation inside the `disabled`
- * attribute. See the {@link guide/interpolation interpolation guide} for more info.
- *
- * @example
-
-
-
-
-
-
- it('should toggle button', function() {
- expect(element(by.css('button')).getAttribute('disabled')).toBeFalsy();
- element(by.model('checked')).click();
- expect(element(by.css('button')).getAttribute('disabled')).toBeTruthy();
- });
-
-
- *
- * @element INPUT
- * @param {expression} ngDisabled If the {@link guide/expression expression} is truthy,
- * then the `disabled` attribute will be set on the element
- */
-
-
-/**
- * @ngdoc directive
- * @name ngChecked
- * @restrict A
- * @priority 100
- *
- * @description
- * Sets the `checked` attribute on the element, if the expression inside `ngChecked` is truthy.
- *
- * Note that this directive should not be used together with {@link ngModel `ngModel`},
- * as this can lead to unexpected behavior.
- *
- * A special directive is necessary because we cannot use interpolation inside the `checked`
- * attribute. See the {@link guide/interpolation interpolation guide} for more info.
- *
- * @example
-
-
-
-
-
-
- it('should check both checkBoxes', function() {
- expect(element(by.id('checkSlave')).getAttribute('checked')).toBeFalsy();
- element(by.model('master')).click();
- expect(element(by.id('checkSlave')).getAttribute('checked')).toBeTruthy();
- });
-
-
- *
- * @element INPUT
- * @param {expression} ngChecked If the {@link guide/expression expression} is truthy,
- * then the `checked` attribute will be set on the element
- */
-
-
-/**
- * @ngdoc directive
- * @name ngReadonly
- * @restrict A
- * @priority 100
- *
- * @description
- *
- * Sets the `readOnly` attribute on the element, if the expression inside `ngReadonly` is truthy.
- *
- * A special directive is necessary because we cannot use interpolation inside the `readOnly`
- * attribute. See the {@link guide/interpolation interpolation guide} for more info.
- *
- * @example
-
-
-
-
-
-
- it('should toggle readonly attr', function() {
- expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeFalsy();
- element(by.model('checked')).click();
- expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeTruthy();
- });
-
-
- *
- * @element INPUT
- * @param {expression} ngReadonly If the {@link guide/expression expression} is truthy,
- * then special attribute "readonly" will be set on the element
- */
-
-
-/**
- * @ngdoc directive
- * @name ngSelected
- * @restrict A
- * @priority 100
- *
- * @description
- *
- * Sets the `selected` attribute on the element, if the expression inside `ngSelected` is truthy.
- *
- * A special directive is necessary because we cannot use interpolation inside the `selected`
- * attribute. See the {@link guide/interpolation interpolation guide} for more info.
- *
- * @example
-
-
-
-
-
-
- it('should select Greetings!', function() {
- expect(element(by.id('greet')).getAttribute('selected')).toBeFalsy();
- element(by.model('selected')).click();
- expect(element(by.id('greet')).getAttribute('selected')).toBeTruthy();
- });
-
-
- *
- * @element OPTION
- * @param {expression} ngSelected If the {@link guide/expression expression} is truthy,
- * then special attribute "selected" will be set on the element
- */
-
-/**
- * @ngdoc directive
- * @name ngOpen
- * @restrict A
- * @priority 100
- *
- * @description
- *
- * Sets the `open` attribute on the element, if the expression inside `ngOpen` is truthy.
- *
- * A special directive is necessary because we cannot use interpolation inside the `open`
- * attribute. See the {@link guide/interpolation interpolation guide} for more info.
- *
- * @example
-
-
-
-
- Show/Hide me
-
-
-
- it('should toggle open', function() {
- expect(element(by.id('details')).getAttribute('open')).toBeFalsy();
- element(by.model('open')).click();
- expect(element(by.id('details')).getAttribute('open')).toBeTruthy();
- });
-
-
- *
- * @element DETAILS
- * @param {expression} ngOpen If the {@link guide/expression expression} is truthy,
- * then special attribute "open" will be set on the element
- */
-
-var ngAttributeAliasDirectives = {};
-
-// boolean attrs are evaluated
-forEach(BOOLEAN_ATTR, function(propName, attrName) {
- // binding to multiple is not supported
- if (propName == "multiple") return;
-
- function defaultLinkFn(scope, element, attr) {
- scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) {
- attr.$set(attrName, !!value);
- });
- }
-
- var normalized = directiveNormalize('ng-' + attrName);
- var linkFn = defaultLinkFn;
-
- if (propName === 'checked') {
- linkFn = function(scope, element, attr) {
- // ensuring ngChecked doesn't interfere with ngModel when both are set on the same input
- if (attr.ngModel !== attr[normalized]) {
- defaultLinkFn(scope, element, attr);
- }
- };
- }
-
- ngAttributeAliasDirectives[normalized] = function() {
- return {
- restrict: 'A',
- priority: 100,
- link: linkFn
- };
- };
-});
-
-// aliased input attrs are evaluated
-forEach(ALIASED_ATTR, function(htmlAttr, ngAttr) {
- ngAttributeAliasDirectives[ngAttr] = function() {
- return {
- priority: 100,
- link: function(scope, element, attr) {
- //special case ngPattern when a literal regular expression value
- //is used as the expression (this way we don't have to watch anything).
- if (ngAttr === "ngPattern" && attr.ngPattern.charAt(0) == "/") {
- var match = attr.ngPattern.match(REGEX_STRING_REGEXP);
- if (match) {
- attr.$set("ngPattern", new RegExp(match[1], match[2]));
- return;
- }
- }
-
- scope.$watch(attr[ngAttr], function ngAttrAliasWatchAction(value) {
- attr.$set(ngAttr, value);
- });
- }
- };
- };
-});
-
-// ng-src, ng-srcset, ng-href are interpolated
-forEach(['src', 'srcset', '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) {
- var propName = attrName,
- name = attrName;
-
- if (attrName === 'href' &&
- toString.call(element.prop('href')) === '[object SVGAnimatedString]') {
- name = 'xlinkHref';
- attr.$attr[name] = 'xlink:href';
- propName = null;
- }
-
- attr.$observe(normalized, function(value) {
- if (!value) {
- if (attrName === 'href') {
- attr.$set(name, null);
- }
- return;
- }
-
- attr.$set(name, 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.
- // we use attr[attrName] value since $set can sanitize the url.
- if (msie && propName) element.prop(propName, attr[name]);
- });
- }
- };
- };
-});
-
-/* global -nullFormCtrl, -SUBMITTED_CLASS, addSetValidityMethod: true
- */
-var nullFormCtrl = {
- $addControl: noop,
- $$renameControl: nullFormRenameControl,
- $removeControl: noop,
- $setValidity: noop,
- $setDirty: noop,
- $setPristine: noop,
- $setSubmitted: noop
-},
-SUBMITTED_CLASS = 'ng-submitted';
-
-function nullFormRenameControl(control, name) {
- control.$name = name;
-}
-
-/**
- * @ngdoc type
- * @name 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 containing forms and controls are valid.
- * @property {boolean} $invalid True if at least one containing control or form is invalid.
- * @property {boolean} $pending True if at least one containing control or form is pending.
- * @property {boolean} $submitted True if user has submitted the form even if its invalid.
- *
- * @property {Object} $error Is an object hash, containing references to controls or
- * forms with failing validators, where:
- *
- * - keys are validation tokens (error names),
- * - values are arrays of controls or forms that have a failing validator for given error name.
- *
- * Built-in validation tokens:
- *
- * - `email`
- * - `max`
- * - `maxlength`
- * - `min`
- * - `minlength`
- * - `number`
- * - `pattern`
- * - `required`
- * - `url`
- * - `date`
- * - `datetimelocal`
- * - `time`
- * - `week`
- * - `month`
- *
- * @description
- * `FormController` keeps track of all its controls and nested forms as well as the 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', '$scope', '$animate', '$interpolate'];
-function FormController(element, attrs, $scope, $animate, $interpolate) {
- var form = this,
- controls = [];
-
- // init state
- form.$error = {};
- form.$$success = {};
- form.$pending = undefined;
- form.$name = $interpolate(attrs.name || attrs.ngForm || '')($scope);
- form.$dirty = false;
- form.$pristine = true;
- form.$valid = true;
- form.$invalid = false;
- form.$submitted = false;
- form.$$parentForm = nullFormCtrl;
-
- /**
- * @ngdoc method
- * @name form.FormController#$rollbackViewValue
- *
- * @description
- * Rollback all form controls pending updates to the `$modelValue`.
- *
- * Updates may be pending by a debounced event or because the input is waiting for a some future
- * event defined in `ng-model-options`. This method is typically needed by the reset button of
- * a form that uses `ng-model-options` to pend updates.
- */
- form.$rollbackViewValue = function() {
- forEach(controls, function(control) {
- control.$rollbackViewValue();
- });
- };
-
- /**
- * @ngdoc method
- * @name form.FormController#$commitViewValue
- *
- * @description
- * Commit all form controls pending updates to the `$modelValue`.
- *
- * Updates may be pending by a debounced event or because the input is waiting for a some future
- * event defined in `ng-model-options`. This method is rarely needed as `NgModelController`
- * usually handles calling this in response to input events.
- */
- form.$commitViewValue = function() {
- forEach(controls, function(control) {
- control.$commitViewValue();
- });
- };
-
- /**
- * @ngdoc method
- * @name form.FormController#$addControl
- * @param {object} control control object, either a {@link form.FormController} or an
- * {@link ngModel.NgModelController}
- *
- * @description
- * Register a control with the form. Input elements using ngModelController do this automatically
- * when they are linked.
- *
- * Note that the current state of the control will not be reflected on the new parent form. This
- * is not an issue with normal use, as freshly compiled and linked controls are in a `$pristine`
- * state.
- *
- * However, if the method is used programmatically, for example by adding dynamically created controls,
- * or controls that have been previously removed without destroying their corresponding DOM element,
- * it's the developers responsibility to make sure the current state propagates to the parent form.
- *
- * For example, if an input control is added that is already `$dirty` and has `$error` properties,
- * calling `$setDirty()` and `$validate()` afterwards will propagate the state to the parent form.
- */
- form.$addControl = function(control) {
- // Breaking change - before, inputs whose name was "hasOwnProperty" were quietly ignored
- // and not added to the scope. Now we throw an error.
- assertNotHasOwnProperty(control.$name, 'input');
- controls.push(control);
-
- if (control.$name) {
- form[control.$name] = control;
- }
-
- control.$$parentForm = form;
- };
-
- // Private API: rename a form control
- form.$$renameControl = function(control, newName) {
- var oldName = control.$name;
-
- if (form[oldName] === control) {
- delete form[oldName];
- }
- form[newName] = control;
- control.$name = newName;
- };
-
- /**
- * @ngdoc method
- * @name form.FormController#$removeControl
- * @param {object} control control object, either a {@link form.FormController} or an
- * {@link ngModel.NgModelController}
- *
- * @description
- * Deregister a control from the form.
- *
- * Input elements using ngModelController do this automatically when they are destroyed.
- *
- * Note that only the removed control's validation state (`$errors`etc.) will be removed from the
- * form. `$dirty`, `$submitted` states will not be changed, because the expected behavior can be
- * different from case to case. For example, removing the only `$dirty` control from a form may or
- * may not mean that the form is still `$dirty`.
- */
- form.$removeControl = function(control) {
- if (control.$name && form[control.$name] === control) {
- delete form[control.$name];
- }
- forEach(form.$pending, function(value, name) {
- form.$setValidity(name, null, control);
- });
- forEach(form.$error, function(value, name) {
- form.$setValidity(name, null, control);
- });
- forEach(form.$$success, function(value, name) {
- form.$setValidity(name, null, control);
- });
-
- arrayRemove(controls, control);
- control.$$parentForm = nullFormCtrl;
- };
-
-
- /**
- * @ngdoc method
- * @name form.FormController#$setValidity
- *
- * @description
- * Sets the validity of a form control.
- *
- * This method will also propagate to parent forms.
- */
- addSetValidityMethod({
- ctrl: this,
- $element: element,
- set: function(object, property, controller) {
- var list = object[property];
- if (!list) {
- object[property] = [controller];
- } else {
- var index = list.indexOf(controller);
- if (index === -1) {
- list.push(controller);
- }
- }
- },
- unset: function(object, property, controller) {
- var list = object[property];
- if (!list) {
- return;
- }
- arrayRemove(list, controller);
- if (list.length === 0) {
- delete object[property];
- }
- },
- $animate: $animate
- });
-
- /**
- * @ngdoc method
- * @name form.FormController#$setDirty
- *
- * @description
- * Sets the form to a dirty state.
- *
- * This method can be called to add the 'ng-dirty' class and set the form to a dirty
- * state (ng-dirty class). This method will also propagate to parent forms.
- */
- form.$setDirty = function() {
- $animate.removeClass(element, PRISTINE_CLASS);
- $animate.addClass(element, DIRTY_CLASS);
- form.$dirty = true;
- form.$pristine = false;
- form.$$parentForm.$setDirty();
- };
-
- /**
- * @ngdoc method
- * @name form.FormController#$setPristine
- *
- * @description
- * Sets the form to its pristine state.
- *
- * This method can be called to remove the 'ng-dirty' class and set the form to its pristine
- * state (ng-pristine class). This method will also propagate to all the controls contained
- * in this form.
- *
- * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after
- * saving or resetting it.
- */
- form.$setPristine = function() {
- $animate.setClass(element, PRISTINE_CLASS, DIRTY_CLASS + ' ' + SUBMITTED_CLASS);
- form.$dirty = false;
- form.$pristine = true;
- form.$submitted = false;
- forEach(controls, function(control) {
- control.$setPristine();
- });
- };
-
- /**
- * @ngdoc method
- * @name form.FormController#$setUntouched
- *
- * @description
- * Sets the form to its untouched state.
- *
- * This method can be called to remove the 'ng-touched' class and set the form controls to their
- * untouched state (ng-untouched class).
- *
- * Setting a form controls back to their untouched state is often useful when setting the form
- * back to its pristine state.
- */
- form.$setUntouched = function() {
- forEach(controls, function(control) {
- control.$setUntouched();
- });
- };
-
- /**
- * @ngdoc method
- * @name form.FormController#$setSubmitted
- *
- * @description
- * Sets the form to its submitted state.
- */
- form.$setSubmitted = function() {
- $animate.addClass(element, SUBMITTED_CLASS);
- form.$submitted = true;
- form.$$parentForm.$setSubmitted();
- };
-}
-
-/**
- * @ngdoc directive
- * @name 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.
- *
- * Note: the purpose of `ngForm` is to group controls,
- * but not to be a replacement for the `