text: /**
   * @license Angular v6.1.9
   * (c) 2010-2018 Google, Inc. https://angular.io/
   * License: MIT
   */
  
  (function (global, factory) {
      typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/common'), require('@angular/core')) :
      typeof define === 'function' && define.amd ? define('@angular/platform-browser', ['exports', '@angular/common', '@angular/core'], factory) :
      (factory((global.ng = global.ng || {}, global.ng.platformBrowser = {}),global.ng.common,global.ng.core));
  }(this, (function (exports,common,core) { 'use strict';
  
      /*! *****************************************************************************
      Copyright (c) Microsoft Corporation. All rights reserved.
      Licensed under the Apache License, Version 2.0 (the "License"); you may not use
      this file except in compliance with the License. You may obtain a copy of the
      License at http://www.apache.org/licenses/LICENSE-2.0
  
      THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
      KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
      WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
      MERCHANTABLITY OR NON-INFRINGEMENT.
  
      See the Apache Version 2.0 License for specific language governing permissions
      and limitations under the License.
      ***************************************************************************** */
      /* global Reflect, Promise */
  
      var extendStatics = function(d, b) {
          extendStatics = Object.setPrototypeOf ||
              ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
              function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
          return extendStatics(d, b);
      };
  
      function __extends(d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      }
  
      var __assign = function() {
          __assign = Object.assign || function __assign(t) {
              for (var s, i = 1, n = arguments.length; i < n; i++) {
                  s = arguments[i];
                  for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
              }
              return t;
          };
          return __assign.apply(this, arguments);
      };
  
      function __decorate(decorators, target, key, desc) {
          var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
          if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
          else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
          return c > 3 && r && Object.defineProperty(target, key, r), r;
      }
  
      function __param(paramIndex, decorator) {
          return function (target, key) { decorator(target, key, paramIndex); }
      }
  
      function __metadata(metadataKey, metadataValue) {
          if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
      }
  
      function __read(o, n) {
          var m = typeof Symbol === "function" && o[Symbol.iterator];
          if (!m) return o;
          var i = m.call(o), r, ar = [], e;
          try {
              while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
          }
          catch (error) { e = { error: error }; }
          finally {
              try {
                  if (r && !r.done && (m = i["return"])) m.call(i);
              }
              finally { if (e) throw e.error; }
          }
          return ar;
      }
  
      function __spread() {
          for (var ar = [], i = 0; i < arguments.length; i++)
              ar = ar.concat(__read(arguments[i]));
          return ar;
      }
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var _DOM = null;
      function getDOM() {
          return _DOM;
      }
      function setRootDomAdapter(adapter) {
          if (!_DOM) {
              _DOM = adapter;
          }
      }
      /* tslint:disable:requireParameterType */
      /**
       * Provides DOM operations in an environment-agnostic way.
       *
       * @security Tread carefully! Interacting with the DOM directly is dangerous and
       * can introduce XSS risks.
       */
      var DomAdapter = /** @class */ (function () {
          function DomAdapter() {
              this.resourceLoaderType = null;
          }
          Object.defineProperty(DomAdapter.prototype, "attrToPropMap", {
              /**
               * Maps attribute names to their corresponding property names for cases
               * where attribute name doesn't match property name.
               */
              get: function () { return this._attrToPropMap; },
              set: function (value) { this._attrToPropMap = value; },
              enumerable: true,
              configurable: true
          });
          return DomAdapter;
      }());
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * Provides DOM operations in any browser environment.
       *
       * @security Tread carefully! Interacting with the DOM directly is dangerous and
       * can introduce XSS risks.
       */
      var GenericBrowserDomAdapter = /** @class */ (function (_super) {
          __extends(GenericBrowserDomAdapter, _super);
          function GenericBrowserDomAdapter() {
              var _this = _super.call(this) || this;
              _this._animationPrefix = null;
              _this._transitionEnd = null;
              try {
                  var element_1 = _this.createElement('div', document);
                  if (_this.getStyle(element_1, 'animationName') != null) {
                      _this._animationPrefix = '';
                  }
                  else {
                      var domPrefixes = ['Webkit', 'Moz', 'O', 'ms'];
                      for (var i = 0; i < domPrefixes.length; i++) {
                          if (_this.getStyle(element_1, domPrefixes[i] + 'AnimationName') != null) {
                              _this._animationPrefix = '-' + domPrefixes[i].toLowerCase() + '-';
                              break;
                          }
                      }
                  }
                  var transEndEventNames_1 = {
                      WebkitTransition: 'webkitTransitionEnd',
                      MozTransition: 'transitionend',
                      OTransition: 'oTransitionEnd otransitionend',
                      transition: 'transitionend'
                  };
                  Object.keys(transEndEventNames_1).forEach(function (key) {
                      if (_this.getStyle(element_1, key) != null) {
                          _this._transitionEnd = transEndEventNames_1[key];
                      }
                  });
              }
              catch (e) {
                  _this._animationPrefix = null;
                  _this._transitionEnd = null;
              }
              return _this;
          }
          GenericBrowserDomAdapter.prototype.getDistributedNodes = function (el) { return el.getDistributedNodes(); };
          GenericBrowserDomAdapter.prototype.resolveAndSetHref = function (el, baseUrl, href) {
              el.href = href == null ? baseUrl : baseUrl + '/../' + href;
          };
          GenericBrowserDomAdapter.prototype.supportsDOMEvents = function () { return true; };
          GenericBrowserDomAdapter.prototype.supportsNativeShadowDOM = function () {
              return typeof document.body.createShadowRoot === 'function';
          };
          GenericBrowserDomAdapter.prototype.getAnimationPrefix = function () { return this._animationPrefix ? this._animationPrefix : ''; };
          GenericBrowserDomAdapter.prototype.getTransitionEnd = function () { return this._transitionEnd ? this._transitionEnd : ''; };
          GenericBrowserDomAdapter.prototype.supportsAnimation = function () {
              return this._animationPrefix != null && this._transitionEnd != null;
          };
          return GenericBrowserDomAdapter;
      }(DomAdapter));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var _attrToPropMap = {
          'class': 'className',
          'innerHtml': 'innerHTML',
          'readonly': 'readOnly',
          'tabindex': 'tabIndex',
      };
      var DOM_KEY_LOCATION_NUMPAD = 3;
      // Map to convert some key or keyIdentifier values to what will be returned by getEventKey
      var _keyMap = {
          // The following values are here for cross-browser compatibility and to match the W3C standard
          // cf http://www.w3.org/TR/DOM-Level-3-Events-key/
          '\b': 'Backspace',
          '\t': 'Tab',
          '\x7F': 'Delete',
          '\x1B': 'Escape',
          'Del': 'Delete',
          'Esc': 'Escape',
          'Left': 'ArrowLeft',
          'Right': 'ArrowRight',
          'Up': 'ArrowUp',
          'Down': 'ArrowDown',
          'Menu': 'ContextMenu',
          'Scroll': 'ScrollLock',
          'Win': 'OS'
      };
      // There is a bug in Chrome for numeric keypad keys:
      // https://code.google.com/p/chromium/issues/detail?id=155654
      // 1, 2, 3 ... are reported as A, B, C ...
      var _chromeNumKeyPadMap = {
          'A': '1',
          'B': '2',
          'C': '3',
          'D': '4',
          'E': '5',
          'F': '6',
          'G': '7',
          'H': '8',
          'I': '9',
          'J': '*',
          'K': '+',
          'M': '-',
          'N': '.',
          'O': '/',
          '\x60': '0',
          '\x90': 'NumLock'
      };
      var nodeContains;
      if (core.ɵglobal['Node']) {
          nodeContains = core.ɵglobal['Node'].prototype.contains || function (node) {
              return !!(this.compareDocumentPosition(node) & 16);
          };
      }
      /**
       * A `DomAdapter` powered by full browser DOM APIs.
       *
       * @security Tread carefully! Interacting with the DOM directly is dangerous and
       * can introduce XSS risks.
       */
      /* tslint:disable:requireParameterType no-console */
      var BrowserDomAdapter = /** @class */ (function (_super) {
          __extends(BrowserDomAdapter, _super);
          function BrowserDomAdapter() {
              return _super !== null && _super.apply(this, arguments) || this;
          }
          BrowserDomAdapter.prototype.parse = function (templateHtml) { throw new Error('parse not implemented'); };
          BrowserDomAdapter.makeCurrent = function () { setRootDomAdapter(new BrowserDomAdapter()); };
          BrowserDomAdapter.prototype.hasProperty = function (element, name) { return name in element; };
          BrowserDomAdapter.prototype.setProperty = function (el, name, value) { el[name] = value; };
          BrowserDomAdapter.prototype.getProperty = function (el, name) { return el[name]; };
          BrowserDomAdapter.prototype.invoke = function (el, methodName, args) {
              var _a;
              (_a = el)[methodName].apply(_a, __spread(args));
          };
          // TODO(tbosch): move this into a separate environment class once we have it
          BrowserDomAdapter.prototype.logError = function (error) {
              if (window.console) {
                  if (console.error) {
                      console.error(error);
                  }
                  else {
                      console.log(error);
                  }
              }
          };
          BrowserDomAdapter.prototype.log = function (error) {
              if (window.console) {
                  window.console.log && window.console.log(error);
              }
          };
          BrowserDomAdapter.prototype.logGroup = function (error) {
              if (window.console) {
                  window.console.group && window.console.group(error);
              }
          };
          BrowserDomAdapter.prototype.logGroupEnd = function () {
              if (window.console) {
                  window.console.groupEnd && window.console.groupEnd();
              }
          };
          Object.defineProperty(BrowserDomAdapter.prototype, "attrToPropMap", {
              get: function () { return _attrToPropMap; },
              enumerable: true,
              configurable: true
          });
          BrowserDomAdapter.prototype.contains = function (nodeA, nodeB) { return nodeContains.call(nodeA, nodeB); };
          BrowserDomAdapter.prototype.querySelector = function (el, selector) { return el.querySelector(selector); };
          BrowserDomAdapter.prototype.querySelectorAll = function (el, selector) { return el.querySelectorAll(selector); };
          BrowserDomAdapter.prototype.on = function (el, evt, listener) { el.addEventListener(evt, listener, false); };
          BrowserDomAdapter.prototype.onAndCancel = function (el, evt, listener) {
              el.addEventListener(evt, listener, false);
              // Needed to follow Dart's subscription semantic, until fix of
              // https://code.google.com/p/dart/issues/detail?id=17406
              return function () { el.removeEventListener(evt, listener, false); };
          };
          BrowserDomAdapter.prototype.dispatchEvent = function (el, evt) { el.dispatchEvent(evt); };
          BrowserDomAdapter.prototype.createMouseEvent = function (eventType) {
              var evt = this.getDefaultDocument().createEvent('MouseEvent');
              evt.initEvent(eventType, true, true);
              return evt;
          };
          BrowserDomAdapter.prototype.createEvent = function (eventType) {
              var evt = this.getDefaultDocument().createEvent('Event');
              evt.initEvent(eventType, true, true);
              return evt;
          };
          BrowserDomAdapter.prototype.preventDefault = function (evt) {
              evt.preventDefault();
              evt.returnValue = false;
          };
          BrowserDomAdapter.prototype.isPrevented = function (evt) {
              return evt.defaultPrevented || evt.returnValue != null && !evt.returnValue;
          };
          BrowserDomAdapter.prototype.getInnerHTML = function (el) { return el.innerHTML; };
          BrowserDomAdapter.prototype.getTemplateContent = function (el) {
              return 'content' in el && this.isTemplateElement(el) ? el.content : null;
          };
          BrowserDomAdapter.prototype.getOuterHTML = function (el) { return el.outerHTML; };
          BrowserDomAdapter.prototype.nodeName = function (node) { return node.nodeName; };
          BrowserDomAdapter.prototype.nodeValue = function (node) { return node.nodeValue; };
          BrowserDomAdapter.prototype.type = function (node) { return node.type; };
          BrowserDomAdapter.prototype.content = function (node) {
              if (this.hasProperty(node, 'content')) {
                  return node.content;
              }
              else {
                  return node;
              }
          };
          BrowserDomAdapter.prototype.firstChild = function (el) { return el.firstChild; };
          BrowserDomAdapter.prototype.nextSibling = function (el) { return el.nextSibling; };
          BrowserDomAdapter.prototype.parentElement = function (el) { return el.parentNode; };
          BrowserDomAdapter.prototype.childNodes = function (el) { return el.childNodes; };
          BrowserDomAdapter.prototype.childNodesAsList = function (el) {
              var childNodes = el.childNodes;
              var res = new Array(childNodes.length);
              for (var i = 0; i < childNodes.length; i++) {
                  res[i] = childNodes[i];
              }
              return res;
          };
          BrowserDomAdapter.prototype.clearNodes = function (el) {
              while (el.firstChild) {
                  el.removeChild(el.firstChild);
              }
          };
          BrowserDomAdapter.prototype.appendChild = function (el, node) { el.appendChild(node); };
          BrowserDomAdapter.prototype.removeChild = function (el, node) { el.removeChild(node); };
          BrowserDomAdapter.prototype.replaceChild = function (el, newChild, oldChild) { el.replaceChild(newChild, oldChild); };
          BrowserDomAdapter.prototype.remove = function (node) {
              if (node.parentNode) {
                  node.parentNode.removeChild(node);
              }
              return node;
          };
          BrowserDomAdapter.prototype.insertBefore = function (parent, ref, node) { parent.insertBefore(node, ref); };
          BrowserDomAdapter.prototype.insertAllBefore = function (parent, ref, nodes) {
              nodes.forEach(function (n) { return parent.insertBefore(n, ref); });
          };
          BrowserDomAdapter.prototype.insertAfter = function (parent, ref, node) { parent.insertBefore(node, ref.nextSibling); };
          BrowserDomAdapter.prototype.setInnerHTML = function (el, value) { el.innerHTML = value; };
          BrowserDomAdapter.prototype.getText = function (el) { return el.textContent; };
          BrowserDomAdapter.prototype.setText = function (el, value) { el.textContent = value; };
          BrowserDomAdapter.prototype.getValue = function (el) { return el.value; };
          BrowserDomAdapter.prototype.setValue = function (el, value) { el.value = value; };
          BrowserDomAdapter.prototype.getChecked = function (el) { return el.checked; };
          BrowserDomAdapter.prototype.setChecked = function (el, value) { el.checked = value; };
          BrowserDomAdapter.prototype.createComment = function (text) { return this.getDefaultDocument().createComment(text); };
          BrowserDomAdapter.prototype.createTemplate = function (html) {
              var t = this.getDefaultDocument().createElement('template');
              t.innerHTML = html;
              return t;
          };
          BrowserDomAdapter.prototype.createElement = function (tagName, doc) {
              doc = doc || this.getDefaultDocument();
              return doc.createElement(tagName);
          };
          BrowserDomAdapter.prototype.createElementNS = function (ns, tagName, doc) {
              doc = doc || this.getDefaultDocument();
              return doc.createElementNS(ns, tagName);
          };
          BrowserDomAdapter.prototype.createTextNode = function (text, doc) {
              doc = doc || this.getDefaultDocument();
              return doc.createTextNode(text);
          };
          BrowserDomAdapter.prototype.createScriptTag = function (attrName, attrValue, doc) {
              doc = doc || this.getDefaultDocument();
              var el = doc.createElement('SCRIPT');
              el.setAttribute(attrName, attrValue);
              return el;
          };
          BrowserDomAdapter.prototype.createStyleElement = function (css, doc) {
              doc = doc || this.getDefaultDocument();
              var style = doc.createElement('style');
              this.appendChild(style, this.createTextNode(css, doc));
              return style;
          };
          BrowserDomAdapter.prototype.createShadowRoot = function (el) { return el.createShadowRoot(); };
          BrowserDomAdapter.prototype.getShadowRoot = function (el) { return el.shadowRoot; };
          BrowserDomAdapter.prototype.getHost = function (el) { return el.host; };
          BrowserDomAdapter.prototype.clone = function (node) { return node.cloneNode(true); };
          BrowserDomAdapter.prototype.getElementsByClassName = function (element, name) {
              return element.getElementsByClassName(name);
          };
          BrowserDomAdapter.prototype.getElementsByTagName = function (element, name) {
              return element.getElementsByTagName(name);
          };
          BrowserDomAdapter.prototype.classList = function (element) { return Array.prototype.slice.call(element.classList, 0); };
          BrowserDomAdapter.prototype.addClass = function (element, className) { element.classList.add(className); };
          BrowserDomAdapter.prototype.removeClass = function (element, className) { element.classList.remove(className); };
          BrowserDomAdapter.prototype.hasClass = function (element, className) {
              return element.classList.contains(className);
          };
          BrowserDomAdapter.prototype.setStyle = function (element, styleName, styleValue) {
              element.style[styleName] = styleValue;
          };
          BrowserDomAdapter.prototype.removeStyle = function (element, stylename) {
              // IE requires '' instead of null
              // see https://github.com/angular/angular/issues/7916
              element.style[stylename] = '';
          };
          BrowserDomAdapter.prototype.getStyle = function (element, stylename) { return element.style[stylename]; };
          BrowserDomAdapter.prototype.hasStyle = function (element, styleName, styleValue) {
              var value = this.getStyle(element, styleName) || '';
              return styleValue ? value == styleValue : value.length > 0;
          };
          BrowserDomAdapter.prototype.tagName = function (element) { return element.tagName; };
          BrowserDomAdapter.prototype.attributeMap = function (element) {
              var res = new Map();
              var elAttrs = element.attributes;
              for (var i = 0; i < elAttrs.length; i++) {
                  var attrib = elAttrs.item(i);
                  res.set(attrib.name, attrib.value);
              }
              return res;
          };
          BrowserDomAdapter.prototype.hasAttribute = function (element, attribute) {
              return element.hasAttribute(attribute);
          };
          BrowserDomAdapter.prototype.hasAttributeNS = function (element, ns, attribute) {
              return element.hasAttributeNS(ns, attribute);
          };
          BrowserDomAdapter.prototype.getAttribute = function (element, attribute) {
              return element.getAttribute(attribute);
          };
          BrowserDomAdapter.prototype.getAttributeNS = function (element, ns, name) {
              return element.getAttributeNS(ns, name);
          };
          BrowserDomAdapter.prototype.setAttribute = function (element, name, value) { element.setAttribute(name, value); };
          BrowserDomAdapter.prototype.setAttributeNS = function (element, ns, name, value) {
              element.setAttributeNS(ns, name, value);
          };
          BrowserDomAdapter.prototype.removeAttribute = function (element, attribute) { element.removeAttribute(attribute); };
          BrowserDomAdapter.prototype.removeAttributeNS = function (element, ns, name) {
              element.removeAttributeNS(ns, name);
          };
          BrowserDomAdapter.prototype.templateAwareRoot = function (el) { return this.isTemplateElement(el) ? this.content(el) : el; };
          BrowserDomAdapter.prototype.createHtmlDocument = function () {
              return document.implementation.createHTMLDocument('fakeTitle');
          };
          BrowserDomAdapter.prototype.getDefaultDocument = function () { return document; };
          BrowserDomAdapter.prototype.getBoundingClientRect = function (el) {
              try {
                  return el.getBoundingClientRect();
              }
              catch (e) {
                  return { top: 0, bottom: 0, left: 0, right: 0, width: 0, height: 0 };
              }
          };
          BrowserDomAdapter.prototype.getTitle = function (doc) { return doc.title; };
          BrowserDomAdapter.prototype.setTitle = function (doc, newTitle) { doc.title = newTitle || ''; };
          BrowserDomAdapter.prototype.elementMatches = function (n, selector) {
              if (this.isElementNode(n)) {
                  return n.matches && n.matches(selector) ||
                      n.msMatchesSelector && n.msMatchesSelector(selector) ||
                      n.webkitMatchesSelector && n.webkitMatchesSelector(selector);
              }
              return false;
          };
          BrowserDomAdapter.prototype.isTemplateElement = function (el) {
              return this.isElementNode(el) && el.nodeName === 'TEMPLATE';
          };
          BrowserDomAdapter.prototype.isTextNode = function (node) { return node.nodeType === Node.TEXT_NODE; };
          BrowserDomAdapter.prototype.isCommentNode = function (node) { return node.nodeType === Node.COMMENT_NODE; };
          BrowserDomAdapter.prototype.isElementNode = function (node) { return node.nodeType === Node.ELEMENT_NODE; };
          BrowserDomAdapter.prototype.hasShadowRoot = function (node) {
              return node.shadowRoot != null && node instanceof HTMLElement;
          };
          BrowserDomAdapter.prototype.isShadowRoot = function (node) { return node instanceof DocumentFragment; };
          BrowserDomAdapter.prototype.importIntoDoc = function (node) { return document.importNode(this.templateAwareRoot(node), true); };
          BrowserDomAdapter.prototype.adoptNode = function (node) { return document.adoptNode(node); };
          BrowserDomAdapter.prototype.getHref = function (el) { return el.getAttribute('href'); };
          BrowserDomAdapter.prototype.getEventKey = function (event) {
              var key = event.key;
              if (key == null) {
                  key = event.keyIdentifier;
                  // keyIdentifier is defined in the old draft of DOM Level 3 Events implemented by Chrome and
                  // Safari cf
                  // http://www.w3.org/TR/2007/WD-DOM-Level-3-Events-20071221/events.html#Events-KeyboardEvents-Interfaces
                  if (key == null) {
                      return 'Unidentified';
                  }
                  if (key.startsWith('U+')) {
                      key = String.fromCharCode(parseInt(key.substring(2), 16));
                      if (event.location === DOM_KEY_LOCATION_NUMPAD && _chromeNumKeyPadMap.hasOwnProperty(key)) {
                          // There is a bug in Chrome for numeric keypad keys:
                          // https://code.google.com/p/chromium/issues/detail?id=155654
                          // 1, 2, 3 ... are reported as A, B, C ...
                          key = _chromeNumKeyPadMap[key];
                      }
                  }
              }
              return _keyMap[key] || key;
          };
          BrowserDomAdapter.prototype.getGlobalEventTarget = function (doc, target) {
              if (target === 'window') {
                  return window;
              }
              if (target === 'document') {
                  return doc;
              }
              if (target === 'body') {
                  return doc.body;
              }
              return null;
          };
          BrowserDomAdapter.prototype.getHistory = function () { return window.history; };
          BrowserDomAdapter.prototype.getLocation = function () { return window.location; };
          BrowserDomAdapter.prototype.getBaseHref = function (doc) {
              var href = getBaseElementHref();
              return href == null ? null : relativePath(href);
          };
          BrowserDomAdapter.prototype.resetBaseElement = function () { baseElement = null; };
          BrowserDomAdapter.prototype.getUserAgent = function () { return window.navigator.userAgent; };
          BrowserDomAdapter.prototype.setData = function (element, name, value) {
              this.setAttribute(element, 'data-' + name, value);
          };
          BrowserDomAdapter.prototype.getData = function (element, name) {
              return this.getAttribute(element, 'data-' + name);
          };
          BrowserDomAdapter.prototype.getComputedStyle = function (element) { return getComputedStyle(element); };
          // TODO(tbosch): move this into a separate environment class once we have it
          BrowserDomAdapter.prototype.supportsWebAnimation = function () {
              return typeof Element.prototype['animate'] === 'function';
          };
          BrowserDomAdapter.prototype.performanceNow = function () {
              // performance.now() is not available in all browsers, see
              // http://caniuse.com/#search=performance.now
              return window.performance && window.performance.now ? window.performance.now() :
                  new Date().getTime();
          };
          BrowserDomAdapter.prototype.supportsCookies = function () { return true; };
          BrowserDomAdapter.prototype.getCookie = function (name) { return common.ɵparseCookieValue(document.cookie, name); };
          BrowserDomAdapter.prototype.setCookie = function (name, value) {
              // document.cookie is magical, assigning into it assigns/overrides one cookie value, but does
              // not clear other cookies.
              document.cookie = encodeURIComponent(name) + '=' + encodeURIComponent(value);
          };
          return BrowserDomAdapter;
      }(GenericBrowserDomAdapter));
      var baseElement = null;
      function getBaseElementHref() {
          if (!baseElement) {
              baseElement = document.querySelector('base');
              if (!baseElement) {
                  return null;
              }
          }
          return baseElement.getAttribute('href');
      }
      // based on urlUtils.js in AngularJS 1
      var urlParsingNode;
      function relativePath(url) {
          if (!urlParsingNode) {
              urlParsingNode = document.createElement('a');
          }
          urlParsingNode.setAttribute('href', url);
          return (urlParsingNode.pathname.charAt(0) === '/') ? urlParsingNode.pathname :
              '/' + urlParsingNode.pathname;
      }
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * A DI Token representing the main rendering context. In a browser this is the DOM Document.
       *
       * Note: Document might not be available in the Application Context when Application and Rendering
       * Contexts are not the same (e.g. when running the application into a Web Worker).
       *
       * @deprecated import from `@angular/common` instead.
       */
      var DOCUMENT = common.DOCUMENT;
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      function supportsState() {
          return !!window.history.pushState;
      }
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * `PlatformLocation` encapsulates all of the direct calls to platform APIs.
       * This class should not be used directly by an application developer. Instead, use
       * {@link Location}.
       */
      var BrowserPlatformLocation = /** @class */ (function (_super) {
          __extends(BrowserPlatformLocation, _super);
          function BrowserPlatformLocation(_doc) {
              var _this = _super.call(this) || this;
              _this._doc = _doc;
              _this._init();
              return _this;
          }
          // This is moved to its own method so that `MockPlatformLocationStrategy` can overwrite it
          /** @internal */
          BrowserPlatformLocation.prototype._init = function () {
              this.location = getDOM().getLocation();
              this._history = getDOM().getHistory();
          };
          BrowserPlatformLocation.prototype.getBaseHrefFromDOM = function () { return getDOM().getBaseHref(this._doc); };
          BrowserPlatformLocation.prototype.onPopState = function (fn) {
              getDOM().getGlobalEventTarget(this._doc, 'window').addEventListener('popstate', fn, false);
          };
          BrowserPlatformLocation.prototype.onHashChange = function (fn) {
              getDOM().getGlobalEventTarget(this._doc, 'window').addEventListener('hashchange', fn, false);
          };
          Object.defineProperty(BrowserPlatformLocation.prototype, "pathname", {
              get: function () { return this.location.pathname; },
              set: function (newPath) { this.location.pathname = newPath; },
              enumerable: true,
              configurable: true
          });
          Object.defineProperty(BrowserPlatformLocation.prototype, "search", {
              get: function () { return this.location.search; },
              enumerable: true,
              configurable: true
          });
          Object.defineProperty(BrowserPlatformLocation.prototype, "hash", {
              get: function () { return this.location.hash; },
              enumerable: true,
              configurable: true
          });
          BrowserPlatformLocation.prototype.pushState = function (state, title, url) {
              if (supportsState()) {
                  this._history.pushState(state, title, url);
              }
              else {
                  this.location.hash = url;
              }
          };
          BrowserPlatformLocation.prototype.replaceState = function (state, title, url) {
              if (supportsState()) {
                  this._history.replaceState(state, title, url);
              }
              else {
                  this.location.hash = url;
              }
          };
          BrowserPlatformLocation.prototype.forward = function () { this._history.forward(); };
          BrowserPlatformLocation.prototype.back = function () { this._history.back(); };
          BrowserPlatformLocation = __decorate([
              core.Injectable(),
              __param(0, core.Inject(DOCUMENT)),
              __metadata("design:paramtypes", [Object])
          ], BrowserPlatformLocation);
          return BrowserPlatformLocation;
      }(common.PlatformLocation));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * An id that identifies a particular application being bootstrapped, that should
       * match across the client/server boundary.
       */
      var TRANSITION_ID = new core.InjectionToken('TRANSITION_ID');
      function appInitializerFactory(transitionId, document, injector) {
          return function () {
              // Wait for all application initializers to be completed before removing the styles set by
              // the server.
              injector.get(core.ApplicationInitStatus).donePromise.then(function () {
                  var dom = getDOM();
                  var styles = Array.prototype.slice.apply(dom.querySelectorAll(document, "style[ng-transition]"));
                  styles.filter(function (el) { return dom.getAttribute(el, 'ng-transition') === transitionId; })
                      .forEach(function (el) { return dom.remove(el); });
              });
          };
      }
      var SERVER_TRANSITION_PROVIDERS = [
          {
              provide: core.APP_INITIALIZER,
              useFactory: appInitializerFactory,
              deps: [TRANSITION_ID, DOCUMENT, core.Injector],
              multi: true
          },
      ];
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var BrowserGetTestability = /** @class */ (function () {
          function BrowserGetTestability() {
          }
          BrowserGetTestability.init = function () { core.setTestabilityGetter(new BrowserGetTestability()); };
          BrowserGetTestability.prototype.addToWindow = function (registry) {
              core.ɵglobal['getAngularTestability'] = function (elem, findInAncestors) {
                  if (findInAncestors === void 0) { findInAncestors = true; }
                  var testability = registry.findTestabilityInTree(elem, findInAncestors);
                  if (testability == null) {
                      throw new Error('Could not find testability for element.');
                  }
                  return testability;
              };
              core.ɵglobal['getAllAngularTestabilities'] = function () { return registry.getAllTestabilities(); };
              core.ɵglobal['getAllAngularRootElements'] = function () { return registry.getAllRootElements(); };
              var whenAllStable = function (callback /** TODO #9100 */) {
                  var testabilities = core.ɵglobal['getAllAngularTestabilities']();
                  var count = testabilities.length;
                  var didWork = false;
                  var decrement = function (didWork_ /** TODO #9100 */) {
                      didWork = didWork || didWork_;
                      count--;
                      if (count == 0) {
                          callback(didWork);
                      }
                  };
                  testabilities.forEach(function (testability /** TODO #9100 */) {
                      testability.whenStable(decrement);
                  });
              };
              if (!core.ɵglobal['frameworkStabilizers']) {
                  core.ɵglobal['frameworkStabilizers'] = [];
              }
              core.ɵglobal['frameworkStabilizers'].push(whenAllStable);
          };
          BrowserGetTestability.prototype.findTestabilityInTree = function (registry, elem, findInAncestors) {
              if (elem == null) {
                  return null;
              }
              var t = registry.getTestability(elem);
              if (t != null) {
                  return t;
              }
              else if (!findInAncestors) {
                  return null;
              }
              if (getDOM().isShadowRoot(elem)) {
                  return this.findTestabilityInTree(registry, getDOM().getHost(elem), true);
              }
              return this.findTestabilityInTree(registry, getDOM().parentElement(elem), true);
          };
          return BrowserGetTestability;
      }());
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * Exports the value under a given `name` in the global property `ng`. For example `ng.probe` if
       * `name` is `'probe'`.
       * @param name Name under which it will be exported. Keep in mind this will be a property of the
       * global `ng` object.
       * @param value The value to export.
       */
      function exportNgVar(name, value) {
          if (typeof COMPILED === 'undefined' || !COMPILED) {
              // Note: we can't export `ng` when using closure enhanced optimization as:
              // - closure declares globals itself for minified names, which sometimes clobber our `ng` global
              // - we can't declare a closure extern as the namespace `ng` is already used within Google
              //   for typings for angularJS (via `goog.provide('ng....')`).
              var ng = core.ɵglobal['ng'] = core.ɵglobal['ng'] || {};
              ng[name] = value;
          }
      }
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var CORE_TOKENS = {
          'ApplicationRef': core.ApplicationRef,
          'NgZone': core.NgZone,
      };
      var INSPECT_GLOBAL_NAME = 'probe';
      var CORE_TOKENS_GLOBAL_NAME = 'coreTokens';
      /**
       * Returns a {@link DebugElement} for the given native DOM element, or
       * null if the given native element does not have an Angular view associated
       * with it.
       */
      function inspectNativeElement(element) {
          return core.getDebugNode(element);
      }
      function _createNgProbe(coreTokens) {
          exportNgVar(INSPECT_GLOBAL_NAME, inspectNativeElement);
          exportNgVar(CORE_TOKENS_GLOBAL_NAME, __assign({}, CORE_TOKENS, _ngProbeTokensToMap(coreTokens || [])));
          return function () { return inspectNativeElement; };
      }
      function _ngProbeTokensToMap(tokens) {
          return tokens.reduce(function (prev, t) { return (prev[t.name] = t.token, prev); }, {});
      }
      /**
       * Providers which support debugging Angular applications (e.g. via `ng.probe`).
       */
      var ELEMENT_PROBE_PROVIDERS = [
          {
              provide: core.APP_INITIALIZER,
              useFactory: _createNgProbe,
              deps: [
                  [core.NgProbeToken, new core.Optional()],
              ],
              multi: true,
          },
      ];
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * The injection token for the event-manager plug-in service.
       */
      var EVENT_MANAGER_PLUGINS = new core.InjectionToken('EventManagerPlugins');
      /**
       * An injectable service that provides event management for Angular
       * through a browser plug-in.
       */
      var EventManager = /** @class */ (function () {
          /**
           * Initializes an instance of the event-manager service.
           */
          function EventManager(plugins, _zone) {
              var _this = this;
              this._zone = _zone;
              this._eventNameToPlugin = new Map();
              plugins.forEach(function (p) { return p.manager = _this; });
              this._plugins = plugins.slice().reverse();
          }
          /**
           * Registers a handler for a specific element and event.
           *
           * @param element The HTML element to receive event notifications.
           * @param eventName The name of the event to listen for.
           * @param handler A function to call when the notification occurs. Receives the
           * event object as an argument.
           * @returns  A callback function that can be used to remove the handler.
           */
          EventManager.prototype.addEventListener = function (element, eventName, handler) {
              var plugin = this._findPluginFor(eventName);
              return plugin.addEventListener(element, eventName, handler);
          };
          /**
           * Registers a global handler for an event in a target view.
           *
           * @param target A target for global event notifications. One of "window", "document", or "body".
           * @param eventName The name of the event to listen for.
           * @param handler A function to call when the notification occurs. Receives the
           * event object as an argument.
           * @returns A callback function that can be used to remove the handler.
           */
          EventManager.prototype.addGlobalEventListener = function (target, eventName, handler) {
              var plugin = this._findPluginFor(eventName);
              return plugin.addGlobalEventListener(target, eventName, handler);
          };
          /**
           * Retrieves the compilation zone in which event listeners are registered.
           */
          EventManager.prototype.getZone = function () { return this._zone; };
          /** @internal */
          EventManager.prototype._findPluginFor = function (eventName) {
              var plugin = this._eventNameToPlugin.get(eventName);
              if (plugin) {
                  return plugin;
              }
              var plugins = this._plugins;
              for (var i = 0; i < plugins.length; i++) {
                  var plugin_1 = plugins[i];
                  if (plugin_1.supports(eventName)) {
                      this._eventNameToPlugin.set(eventName, plugin_1);
                      return plugin_1;
                  }
              }
              throw new Error("No event manager plugin found for event " + eventName);
          };
          EventManager = __decorate([
              core.Injectable(),
              __param(0, core.Inject(EVENT_MANAGER_PLUGINS)),
              __metadata("design:paramtypes", [Array, core.NgZone])
          ], EventManager);
          return EventManager;
      }());
      var EventManagerPlugin = /** @class */ (function () {
          function EventManagerPlugin(_doc) {
              this._doc = _doc;
          }
          EventManagerPlugin.prototype.addGlobalEventListener = function (element, eventName, handler) {
              var target = getDOM().getGlobalEventTarget(this._doc, element);
              if (!target) {
                  throw new Error("Unsupported event target " + target + " for event " + eventName);
              }
              return this.addEventListener(target, eventName, handler);
          };
          return EventManagerPlugin;
      }());
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var SharedStylesHost = /** @class */ (function () {
          function SharedStylesHost() {
              /** @internal */
              this._stylesSet = new Set();
          }
          SharedStylesHost.prototype.addStyles = function (styles) {
              var _this = this;
              var additions = new Set();
              styles.forEach(function (style) {
                  if (!_this._stylesSet.has(style)) {
                      _this._stylesSet.add(style);
                      additions.add(style);
                  }
              });
              this.onStylesAdded(additions);
          };
          SharedStylesHost.prototype.onStylesAdded = function (additions) { };
          SharedStylesHost.prototype.getAllStyles = function () { return Array.from(this._stylesSet); };
          SharedStylesHost = __decorate([
              core.Injectable()
          ], SharedStylesHost);
          return SharedStylesHost;
      }());
      var DomSharedStylesHost = /** @class */ (function (_super) {
          __extends(DomSharedStylesHost, _super);
          function DomSharedStylesHost(_doc) {
              var _this = _super.call(this) || this;
              _this._doc = _doc;
              _this._hostNodes = new Set();
              _this._styleNodes = new Set();
              _this._hostNodes.add(_doc.head);
              return _this;
          }
          DomSharedStylesHost.prototype._addStylesToHost = function (styles, host) {
              var _this = this;
              styles.forEach(function (style) {
                  var styleEl = _this._doc.createElement('style');
                  styleEl.textContent = style;
                  _this._styleNodes.add(host.appendChild(styleEl));
              });
          };
          DomSharedStylesHost.prototype.addHost = function (hostNode) {
              this._addStylesToHost(this._stylesSet, hostNode);
              this._hostNodes.add(hostNode);
          };
          DomSharedStylesHost.prototype.removeHost = function (hostNode) { this._hostNodes.delete(hostNode); };
          DomSharedStylesHost.prototype.onStylesAdded = function (additions) {
              var _this = this;
              this._hostNodes.forEach(function (hostNode) { return _this._addStylesToHost(additions, hostNode); });
          };
          DomSharedStylesHost.prototype.ngOnDestroy = function () { this._styleNodes.forEach(function (styleNode) { return getDOM().remove(styleNode); }); };
          DomSharedStylesHost = __decorate([
              core.Injectable(),
              __param(0, core.Inject(DOCUMENT)),
              __metadata("design:paramtypes", [Object])
          ], DomSharedStylesHost);
          return DomSharedStylesHost;
      }(SharedStylesHost));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var NAMESPACE_URIS = {
          'svg': 'http://www.w3.org/2000/svg',
          'xhtml': 'http://www.w3.org/1999/xhtml',
          'xlink': 'http://www.w3.org/1999/xlink',
          'xml': 'http://www.w3.org/XML/1998/namespace',
          'xmlns': 'http://www.w3.org/2000/xmlns/',
      };
      var COMPONENT_REGEX = /%COMP%/g;
      var COMPONENT_VARIABLE = '%COMP%';
      var HOST_ATTR = "_nghost-" + COMPONENT_VARIABLE;
      var CONTENT_ATTR = "_ngcontent-" + COMPONENT_VARIABLE;
      function shimContentAttribute(componentShortId) {
          return CONTENT_ATTR.replace(COMPONENT_REGEX, componentShortId);
      }
      function shimHostAttribute(componentShortId) {
          return HOST_ATTR.replace(COMPONENT_REGEX, componentShortId);
      }
      function flattenStyles(compId, styles, target) {
          for (var i = 0; i < styles.length; i++) {
              var style = styles[i];
              if (Array.isArray(style)) {
                  flattenStyles(compId, style, target);
              }
              else {
                  style = style.replace(COMPONENT_REGEX, compId);
                  target.push(style);
              }
          }
          return target;
      }
      function decoratePreventDefault(eventHandler) {
          return function (event) {
              var allowDefaultBehavior = eventHandler(event);
              if (allowDefaultBehavior === false) {
                  // TODO(tbosch): move preventDefault into event plugins...
                  event.preventDefault();
                  event.returnValue = false;
              }
          };
      }
      var DomRendererFactory2 = /** @class */ (function () {
          function DomRendererFactory2(eventManager, sharedStylesHost) {
              this.eventManager = eventManager;
              this.sharedStylesHost = sharedStylesHost;
              this.rendererByCompId = new Map();
              this.defaultRenderer = new DefaultDomRenderer2(eventManager);
          }
          DomRendererFactory2.prototype.createRenderer = function (element, type) {
              if (!element || !type) {
                  return this.defaultRenderer;
              }
              switch (type.encapsulation) {
                  case core.ViewEncapsulation.Emulated: {
                      var renderer = this.rendererByCompId.get(type.id);
                      if (!renderer) {
                          renderer =
                              new EmulatedEncapsulationDomRenderer2(this.eventManager, this.sharedStylesHost, type);
                          this.rendererByCompId.set(type.id, renderer);
                      }
                      renderer.applyToHost(element);
                      return renderer;
                  }
                  case core.ViewEncapsulation.Native:
                  case core.ViewEncapsulation.ShadowDom:
                      return new ShadowDomRenderer(this.eventManager, this.sharedStylesHost, element, type);
                  default: {
                      if (!this.rendererByCompId.has(type.id)) {
                          var styles = flattenStyles(type.id, type.styles, []);
                          this.sharedStylesHost.addStyles(styles);
                          this.rendererByCompId.set(type.id, this.defaultRenderer);
                      }
                      return this.defaultRenderer;
                  }
              }
          };
          DomRendererFactory2.prototype.begin = function () { };
          DomRendererFactory2.prototype.end = function () { };
          DomRendererFactory2 = __decorate([
              core.Injectable(),
              __metadata("design:paramtypes", [EventManager, DomSharedStylesHost])
          ], DomRendererFactory2);
          return DomRendererFactory2;
      }());
      var DefaultDomRenderer2 = /** @class */ (function () {
          function DefaultDomRenderer2(eventManager) {
              this.eventManager = eventManager;
              this.data = Object.create(null);
          }
          DefaultDomRenderer2.prototype.destroy = function () { };
          DefaultDomRenderer2.prototype.createElement = function (name, namespace) {
              if (namespace) {
                  return document.createElementNS(NAMESPACE_URIS[namespace], name);
              }
              return document.createElement(name);
          };
          DefaultDomRenderer2.prototype.createComment = function (value) { return document.createComment(value); };
          DefaultDomRenderer2.prototype.createText = function (value) { return document.createTextNode(value); };
          DefaultDomRenderer2.prototype.appendChild = function (parent, newChild) { parent.appendChild(newChild); };
          DefaultDomRenderer2.prototype.insertBefore = function (parent, newChild, refChild) {
              if (parent) {
                  parent.insertBefore(newChild, refChild);
              }
          };
          DefaultDomRenderer2.prototype.removeChild = function (parent, oldChild) {
              if (parent) {
                  parent.removeChild(oldChild);
              }
          };
          DefaultDomRenderer2.prototype.selectRootElement = function (selectorOrNode) {
              var el = typeof selectorOrNode === 'string' ? document.querySelector(selectorOrNode) :
                  selectorOrNode;
              if (!el) {
                  throw new Error("The selector \"" + selectorOrNode + "\" did not match any elements");
              }
              el.textContent = '';
              return el;
          };
          DefaultDomRenderer2.prototype.parentNode = function (node) { return node.parentNode; };
          DefaultDomRenderer2.prototype.nextSibling = function (node) { return node.nextSibling; };
          DefaultDomRenderer2.prototype.setAttribute = function (el, name, value, namespace) {
              if (namespace) {
                  name = namespace + ":" + name;
                  var namespaceUri = NAMESPACE_URIS[namespace];
                  if (namespaceUri) {
                      el.setAttributeNS(namespaceUri, name, value);
                  }
                  else {
                      el.setAttribute(name, value);
                  }
              }
              else {
                  el.setAttribute(name, value);
              }
          };
          DefaultDomRenderer2.prototype.removeAttribute = function (el, name, namespace) {
              if (namespace) {
                  var namespaceUri = NAMESPACE_URIS[namespace];
                  if (namespaceUri) {
                      el.removeAttributeNS(namespaceUri, name);
                  }
                  else {
                      el.removeAttribute(namespace + ":" + name);
                  }
              }
              else {
                  el.removeAttribute(name);
              }
          };
          DefaultDomRenderer2.prototype.addClass = function (el, name) { el.classList.add(name); };
          DefaultDomRenderer2.prototype.removeClass = function (el, name) { el.classList.remove(name); };
          DefaultDomRenderer2.prototype.setStyle = function (el, style, value, flags) {
              if (flags & core.RendererStyleFlags2.DashCase) {
                  el.style.setProperty(style, value, !!(flags & core.RendererStyleFlags2.Important) ? 'important' : '');
              }
              else {
                  el.style[style] = value;
              }
          };
          DefaultDomRenderer2.prototype.removeStyle = function (el, style, flags) {
              if (flags & core.RendererStyleFlags2.DashCase) {
                  el.style.removeProperty(style);
              }
              else {
                  // IE requires '' instead of null
                  // see https://github.com/angular/angular/issues/7916
                  el.style[style] = '';
              }
          };
          DefaultDomRenderer2.prototype.setProperty = function (el, name, value) {
              checkNoSyntheticProp(name, 'property');
              el[name] = value;
          };
          DefaultDomRenderer2.prototype.setValue = function (node, value) { node.nodeValue = value; };
          DefaultDomRenderer2.prototype.listen = function (target, event, callback) {
              checkNoSyntheticProp(event, 'listener');
              if (typeof target === 'string') {
                  return this.eventManager.addGlobalEventListener(target, event, decoratePreventDefault(callback));
              }
              return this.eventManager.addEventListener(target, event, decoratePreventDefault(callback));
          };
          return DefaultDomRenderer2;
      }());
      var AT_CHARCODE = '@'.charCodeAt(0);
      function checkNoSyntheticProp(name, nameKind) {
          if (name.charCodeAt(0) === AT_CHARCODE) {
              throw new Error("Found the synthetic " + nameKind + " " + name + ". Please include either \"BrowserAnimationsModule\" or \"NoopAnimationsModule\" in your application.");
          }
      }
      var EmulatedEncapsulationDomRenderer2 = /** @class */ (function (_super) {
          __extends(EmulatedEncapsulationDomRenderer2, _super);
          function EmulatedEncapsulationDomRenderer2(eventManager, sharedStylesHost, component) {
              var _this = _super.call(this, eventManager) || this;
              _this.component = component;
              var styles = flattenStyles(component.id, component.styles, []);
              sharedStylesHost.addStyles(styles);
              _this.contentAttr = shimContentAttribute(component.id);
              _this.hostAttr = shimHostAttribute(component.id);
              return _this;
          }
          EmulatedEncapsulationDomRenderer2.prototype.applyToHost = function (element) { _super.prototype.setAttribute.call(this, element, this.hostAttr, ''); };
          EmulatedEncapsulationDomRenderer2.prototype.createElement = function (parent, name) {
              var el = _super.prototype.createElement.call(this, parent, name);
              _super.prototype.setAttribute.call(this, el, this.contentAttr, '');
              return el;
          };
          return EmulatedEncapsulationDomRenderer2;
      }(DefaultDomRenderer2));
      var ShadowDomRenderer = /** @class */ (function (_super) {
          __extends(ShadowDomRenderer, _super);
          function ShadowDomRenderer(eventManager, sharedStylesHost, hostEl, component) {
              var _this = _super.call(this, eventManager) || this;
              _this.sharedStylesHost = sharedStylesHost;
              _this.hostEl = hostEl;
              _this.component = component;
              if (component.encapsulation === core.ViewEncapsulation.ShadowDom) {
                  _this.shadowRoot = hostEl.attachShadow({ mode: 'open' });
              }
              else {
                  _this.shadowRoot = hostEl.createShadowRoot();
              }
              _this.sharedStylesHost.addHost(_this.shadowRoot);
              var styles = flattenStyles(component.id, component.styles, []);
              for (var i = 0; i < styles.length; i++) {
                  var styleEl = document.createElement('style');
                  styleEl.textContent = styles[i];
                  _this.shadowRoot.appendChild(styleEl);
              }
              return _this;
          }
          ShadowDomRenderer.prototype.nodeOrShadowRoot = function (node) { return node === this.hostEl ? this.shadowRoot : node; };
          ShadowDomRenderer.prototype.destroy = function () { this.sharedStylesHost.removeHost(this.shadowRoot); };
          ShadowDomRenderer.prototype.appendChild = function (parent, newChild) {
              return _super.prototype.appendChild.call(this, this.nodeOrShadowRoot(parent), newChild);
          };
          ShadowDomRenderer.prototype.insertBefore = function (parent, newChild, refChild) {
              return _super.prototype.insertBefore.call(this, this.nodeOrShadowRoot(parent), newChild, refChild);
          };
          ShadowDomRenderer.prototype.removeChild = function (parent, oldChild) {
              return _super.prototype.removeChild.call(this, this.nodeOrShadowRoot(parent), oldChild);
          };
          ShadowDomRenderer.prototype.parentNode = function (node) {
              return this.nodeOrShadowRoot(_super.prototype.parentNode.call(this, this.nodeOrShadowRoot(node)));
          };
          return ShadowDomRenderer;
      }(DefaultDomRenderer2));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var ɵ0 = function (v) {
          return '__zone_symbol__' + v;
      };
      /**
       * Detect if Zone is present. If it is then use simple zone aware 'addEventListener'
       * since Angular can do much more
       * efficient bookkeeping than Zone can, because we have additional information. This speeds up
       * addEventListener by 3x.
       */
      var __symbol__ = (typeof Zone !== 'undefined') && Zone['__symbol__'] || ɵ0;
      var ADD_EVENT_LISTENER = __symbol__('addEventListener');
      var REMOVE_EVENT_LISTENER = __symbol__('removeEventListener');
      var symbolNames = {};
      var FALSE = 'FALSE';
      var ANGULAR = 'ANGULAR';
      var NATIVE_ADD_LISTENER = 'addEventListener';
      var NATIVE_REMOVE_LISTENER = 'removeEventListener';
      // use the same symbol string which is used in zone.js
      var stopSymbol = '__zone_symbol__propagationStopped';
      var stopMethodSymbol = '__zone_symbol__stopImmediatePropagation';
      var blackListedEvents = (typeof Zone !== 'undefined') && Zone[__symbol__('BLACK_LISTED_EVENTS')];
      var blackListedMap;
      if (blackListedEvents) {
          blackListedMap = {};
          blackListedEvents.forEach(function (eventName) { blackListedMap[eventName] = eventName; });
      }
      var isBlackListedEvent = function (eventName) {
          if (!blackListedMap) {
              return false;
          }
          return blackListedMap.hasOwnProperty(eventName);
      };
      // a global listener to handle all dom event,
      // so we do not need to create a closure every time
      var globalListener = function (event) {
          var symbolName = symbolNames[event.type];
          if (!symbolName) {
              return;
          }
          var taskDatas = this[symbolName];
          if (!taskDatas) {
              return;
          }
          var args = [event];
          if (taskDatas.length === 1) {
              // if taskDatas only have one element, just invoke it
              var taskData = taskDatas[0];
              if (taskData.zone !== Zone.current) {
                  // only use Zone.run when Zone.current not equals to stored zone
                  return taskData.zone.run(taskData.handler, this, args);
              }
              else {
                  return taskData.handler.apply(this, args);
              }
          }
          else {
              // copy tasks as a snapshot to avoid event handlers remove
              // itself or others
              var copiedTasks = taskDatas.slice();
              for (var i = 0; i < copiedTasks.length; i++) {
                  // if other listener call event.stopImmediatePropagation
                  // just break
                  if (event[stopSymbol] === true) {
                      break;
                  }
                  var taskData = copiedTasks[i];
                  if (taskData.zone !== Zone.current) {
                      // only use Zone.run when Zone.current not equals to stored zone
                      taskData.zone.run(taskData.handler, this, args);
                  }
                  else {
                      taskData.handler.apply(this, args);
                  }
              }
          }
      };
      var DomEventsPlugin = /** @class */ (function (_super) {
          __extends(DomEventsPlugin, _super);
          function DomEventsPlugin(doc, ngZone, platformId) {
              var _this = _super.call(this, doc) || this;
              _this.ngZone = ngZone;
              if (!platformId || !common.isPlatformServer(platformId)) {
                  _this.patchEvent();
              }
              return _this;
          }
          DomEventsPlugin.prototype.patchEvent = function () {
              if (typeof Event === 'undefined' || !Event || !Event.prototype) {
                  return;
              }
              if (Event.prototype[stopMethodSymbol]) {
                  // already patched by zone.js
                  return;
              }
              var delegate = Event.prototype[stopMethodSymbol] =
                  Event.prototype.stopImmediatePropagation;
              Event.prototype.stopImmediatePropagation = function () {
                  if (this) {
                      this[stopSymbol] = true;
                  }
                  // should call native delegate in case
                  // in some environment part of the application
                  // will not use the patched Event
                  delegate && delegate.apply(this, arguments);
              };
          };
          // This plugin should come last in the list of plugins, because it accepts all
          // events.
          DomEventsPlugin.prototype.supports = function (eventName) { return true; };
          DomEventsPlugin.prototype.addEventListener = function (element, eventName, handler) {
              var _this = this;
              var zoneJsLoaded = element[ADD_EVENT_LISTENER];
              var callback = handler;
              // if zonejs is loaded and current zone is not ngZone
              // we keep Zone.current on target for later restoration.
              if (zoneJsLoaded && (!core.NgZone.isInAngularZone() || isBlackListedEvent(eventName))) {
                  var symbolName = symbolNames[eventName];
                  if (!symbolName) {
                      symbolName = symbolNames[eventName] = __symbol__(ANGULAR + eventName + FALSE);
                  }
                  var taskDatas = element[symbolName];
                  var globalListenerRegistered = taskDatas && taskDatas.length > 0;
                  if (!taskDatas) {
                      taskDatas = element[symbolName] = [];
                  }
                  var zone = isBlackListedEvent(eventName) ? Zone.root : Zone.current;
                  if (taskDatas.length === 0) {
                      taskDatas.push({ zone: zone, handler: callback });
                  }
                  else {
                      var callbackRegistered = false;
                      for (var i = 0; i < taskDatas.length; i++) {
                          if (taskDatas[i].handler === callback) {
                              callbackRegistered = true;
                              break;
                          }
                      }
                      if (!callbackRegistered) {
                          taskDatas.push({ zone: zone, handler: callback });
                      }
                  }
                  if (!globalListenerRegistered) {
                      element[ADD_EVENT_LISTENER](eventName, globalListener, false);
                  }
              }
              else {
                  element[NATIVE_ADD_LISTENER](eventName, callback, false);
              }
              return function () { return _this.removeEventListener(element, eventName, callback); };
          };
          DomEventsPlugin.prototype.removeEventListener = function (target, eventName, callback) {
              var underlyingRemove = target[REMOVE_EVENT_LISTENER];
              // zone.js not loaded, use native removeEventListener
              if (!underlyingRemove) {
                  return target[NATIVE_REMOVE_LISTENER].apply(target, [eventName, callback, false]);
              }
              var symbolName = symbolNames[eventName];
              var taskDatas = symbolName && target[symbolName];
              if (!taskDatas) {
                  // addEventListener not using patched version
                  // just call native removeEventListener
                  return target[NATIVE_REMOVE_LISTENER].apply(target, [eventName, callback, false]);
              }
              // fix issue 20532, should be able to remove
              // listener which was added inside of ngZone
              var found = false;
              for (var i = 0; i < taskDatas.length; i++) {
                  // remove listener from taskDatas if the callback equals
                  if (taskDatas[i].handler === callback) {
                      found = true;
                      taskDatas.splice(i, 1);
                      break;
                  }
              }
              if (found) {
                  if (taskDatas.length === 0) {
                      // all listeners are removed, we can remove the globalListener from target
                      underlyingRemove.apply(target, [eventName, globalListener, false]);
                  }
              }
              else {
                  // not found in taskDatas, the callback may be added inside of ngZone
                  // use native remove listener to remove the callback
                  target[NATIVE_REMOVE_LISTENER].apply(target, [eventName, callback, false]);
              }
          };
          DomEventsPlugin = __decorate([
              core.Injectable(),
              __param(0, core.Inject(DOCUMENT)),
              __param(2, core.Optional()), __param(2, core.Inject(core.PLATFORM_ID)),
              __metadata("design:paramtypes", [Object, core.NgZone, Object])
          ], DomEventsPlugin);
          return DomEventsPlugin;
      }(EventManagerPlugin));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * Supported HammerJS recognizer event names.
       */
      var EVENT_NAMES = {
          // pan
          'pan': true,
          'panstart': true,
          'panmove': true,
          'panend': true,
          'pancancel': true,
          'panleft': true,
          'panright': true,
          'panup': true,
          'pandown': true,
          // pinch
          'pinch': true,
          'pinchstart': true,
          'pinchmove': true,
          'pinchend': true,
          'pinchcancel': true,
          'pinchin': true,
          'pinchout': true,
          // press
          'press': true,
          'pressup': true,
          // rotate
          'rotate': true,
          'rotatestart': true,
          'rotatemove': true,
          'rotateend': true,
          'rotatecancel': true,
          // swipe
          'swipe': true,
          'swipeleft': true,
          'swiperight': true,
          'swipeup': true,
          'swipedown': true,
          // tap
          'tap': true,
      };
      /**
       * DI token for providing [HammerJS](http://hammerjs.github.io/) support to Angular.
       * @see `HammerGestureConfig`
       *
       * @experimental
       */
      var HAMMER_GESTURE_CONFIG = new core.InjectionToken('HammerGestureConfig');
      /** Injection token used to provide a {@link HammerLoader} to Angular. */
      var HAMMER_LOADER = new core.InjectionToken('HammerLoader');
      /**
       * An injectable [HammerJS Manager](http://hammerjs.github.io/api/#hammer.manager)
       * for gesture recognition. Configures specific event recognition.
       * @experimental
       */
      var HammerGestureConfig = /** @class */ (function () {
          function HammerGestureConfig() {
              /**
               * A set of supported event names for gestures to be used in Angular.
               * Angular supports all built-in recognizers, as listed in
               * [HammerJS documentation](http://hammerjs.github.io/).
               */
              this.events = [];
              /**
              * Maps gesture event names to a set of configuration options
              * that specify overrides to the default values for specific properties.
              *
              * The key is a supported event name to be configured,
              * and the options object contains a set of properties, with override values
              * to be applied to the named recognizer event.
              * For example, to disable recognition of the rotate event, specify
              *  `{"rotate": {"enable": false}}`.
              *
              * Properties that are not present take the HammerJS default values.
              * For information about which properties are supported for which events,
              * and their allowed and default values, see
              * [HammerJS documentation](http://hammerjs.github.io/).
              *
              */
              this.overrides = {};
          }
          /**
           * Creates a [HammerJS Manager](http://hammerjs.github.io/api/#hammer.manager)
           * and attaches it to a given HTML element.
           * @param element The element that will recognize gestures.
           * @returns A HammerJS event-manager object.
           */
          HammerGestureConfig.prototype.buildHammer = function (element) {
              var mc = new Hammer(element, this.options);
              mc.get('pinch').set({ enable: true });
              mc.get('rotate').set({ enable: true });
              for (var eventName in this.overrides) {
                  mc.get(eventName).set(this.overrides[eventName]);
              }
              return mc;
          };
          HammerGestureConfig = __decorate([
              core.Injectable()
          ], HammerGestureConfig);
          return HammerGestureConfig;
      }());
      var HammerGesturesPlugin = /** @class */ (function (_super) {
          __extends(HammerGesturesPlugin, _super);
          function HammerGesturesPlugin(doc, _config, console, loader) {
              var _this = _super.call(this, doc) || this;
              _this._config = _config;
              _this.console = console;
              _this.loader = loader;
              return _this;
          }
          HammerGesturesPlugin.prototype.supports = function (eventName) {
              if (!EVENT_NAMES.hasOwnProperty(eventName.toLowerCase()) && !this.isCustomEvent(eventName)) {
                  return false;
              }
              if (!window.Hammer && !this.loader) {
                  this.console.warn("The \"" + eventName + "\" event cannot be bound because Hammer.JS is not " +
                      "loaded and no custom loader has been specified.");
                  return false;
              }
              return true;
          };
          HammerGesturesPlugin.prototype.addEventListener = function (element, eventName, handler) {
              var _this = this;
              var zone = this.manager.getZone();
              eventName = eventName.toLowerCase();
              // If Hammer is not present but a loader is specified, we defer adding the event listener
              // until Hammer is loaded.
              if (!window.Hammer && this.loader) {
                  // This `addEventListener` method returns a function to remove the added listener.
                  // Until Hammer is loaded, the returned function needs to *cancel* the registration rather
                  // than remove anything.
                  var cancelRegistration_1 = false;
                  var deregister_1 = function () { cancelRegistration_1 = true; };
                  this.loader()
                      .then(function () {
                      // If Hammer isn't actually loaded when the custom loader resolves, give up.
                      if (!window.Hammer) {
                          _this.console.warn("The custom HAMMER_LOADER completed, but Hammer.JS is not present.");
                          deregister_1 = function () { };
                          return;
                      }
                      if (!cancelRegistration_1) {
                          // Now that Hammer is loaded and the listener is being loaded for real,
                          // the deregistration function changes from canceling registration to removal.
                          deregister_1 = _this.addEventListener(element, eventName, handler);
                      }
                  })
                      .catch(function () {
                      _this.console.warn("The \"" + eventName + "\" event cannot be bound because the custom " +
                          "Hammer.JS loader failed.");
                      deregister_1 = function () { };
                  });
                  // Return a function that *executes* `deregister` (and not `deregister` itself) so that we
                  // can change the behavior of `deregister` once the listener is added. Using a closure in
                  // this way allows us to avoid any additional data structures to track listener removal.
                  return function () { deregister_1(); };
              }
              return zone.runOutsideAngular(function () {
                  // Creating the manager bind events, must be done outside of angular
                  var mc = _this._config.buildHammer(element);
                  var callback = function (eventObj) {
                      zone.runGuarded(function () { handler(eventObj); });
                  };
                  mc.on(eventName, callback);
                  return function () { return mc.off(eventName, callback); };
              });
          };
          HammerGesturesPlugin.prototype.isCustomEvent = function (eventName) { return this._config.events.indexOf(eventName) > -1; };
          HammerGesturesPlugin = __decorate([
              core.Injectable(),
              __param(0, core.Inject(DOCUMENT)),
              __param(1, core.Inject(HAMMER_GESTURE_CONFIG)),
              __param(3, core.Optional()), __param(3, core.Inject(HAMMER_LOADER)),
              __metadata("design:paramtypes", [Object, HammerGestureConfig, core.ɵConsole, Object])
          ], HammerGesturesPlugin);
          return HammerGesturesPlugin;
      }(EventManagerPlugin));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * Defines supported modifiers for key events.
       */
      var MODIFIER_KEYS = ['alt', 'control', 'meta', 'shift'];
      var ɵ0$1 = function (event) { return event.altKey; }, ɵ1$1 = function (event) { return event.ctrlKey; }, ɵ2$1 = function (event) { return event.metaKey; }, ɵ3 = function (event) { return event.shiftKey; };
      /**
       * Retrieves modifiers from key-event objects.
       */
      var MODIFIER_KEY_GETTERS = {
          'alt': ɵ0$1,
          'control': ɵ1$1,
          'meta': ɵ2$1,
          'shift': ɵ3
      };
      /**
       * @experimental
       * A browser plug-in that provides support for handling of key events in Angular.
       */
      var KeyEventsPlugin = /** @class */ (function (_super) {
          __extends(KeyEventsPlugin, _super);
          /**
           * Initializes an instance of the browser plug-in.
           * @param doc The document in which key events will be detected.
           */
          function KeyEventsPlugin(doc) {
              return _super.call(this, doc) || this;
          }
          KeyEventsPlugin_1 = KeyEventsPlugin;
          /**
            * Reports whether a named key event is supported.
            * @param eventName The event name to query.
            * @return True if the named key event is supported.
           */
          KeyEventsPlugin.prototype.supports = function (eventName) { return KeyEventsPlugin_1.parseEventName(eventName) != null; };
          /**
           * Registers a handler for a specific element and key event.
           * @param element The HTML element to receive event notifications.
           * @param eventName The name of the key event to listen for.
           * @param handler A function to call when the notification occurs. Receives the
           * event object as an argument.
           * @returns The key event that was registered.
          */
          KeyEventsPlugin.prototype.addEventListener = function (element, eventName, handler) {
              var parsedEvent = KeyEventsPlugin_1.parseEventName(eventName);
              var outsideHandler = KeyEventsPlugin_1.eventCallback(parsedEvent['fullKey'], handler, this.manager.getZone());
              return this.manager.getZone().runOutsideAngular(function () {
                  return getDOM().onAndCancel(element, parsedEvent['domEventName'], outsideHandler);
              });
          };
          KeyEventsPlugin.parseEventName = function (eventName) {
              var parts = eventName.toLowerCase().split('.');
              var domEventName = parts.shift();
              if ((parts.length === 0) || !(domEventName === 'keydown' || domEventName === 'keyup')) {
                  return null;
              }
              var key = KeyEventsPlugin_1._normalizeKey(parts.pop());
              var fullKey = '';
              MODIFIER_KEYS.forEach(function (modifierName) {
                  var index = parts.indexOf(modifierName);
                  if (index > -1) {
                      parts.splice(index, 1);
                      fullKey += modifierName + '.';
                  }
              });
              fullKey += key;
              if (parts.length != 0 || key.length === 0) {
                  // returning null instead of throwing to let another plugin process the event
                  return null;
              }
              var result = {};
              result['domEventName'] = domEventName;
              result['fullKey'] = fullKey;
              return result;
          };
          KeyEventsPlugin.getEventFullKey = function (event) {
              var fullKey = '';
              var key = getDOM().getEventKey(event);
              key = key.toLowerCase();
              if (key === ' ') {
                  key = 'space'; // for readability
              }
              else if (key === '.') {
                  key = 'dot'; // because '.' is used as a separator in event names
              }
              MODIFIER_KEYS.forEach(function (modifierName) {
                  if (modifierName != key) {
                      var modifierGetter = MODIFIER_KEY_GETTERS[modifierName];
                      if (modifierGetter(event)) {
                          fullKey += modifierName + '.';
                      }
                  }
              });
              fullKey += key;
              return fullKey;
          };
          /**
           * Configures a handler callback for a key event.
           * @param fullKey The event name that combines all simultaneous keystrokes.
           * @param handler The function that responds to the key event.
           * @param zone The zone in which the event occurred.
           * @returns A callback function.
           */
          KeyEventsPlugin.eventCallback = function (fullKey, handler, zone) {
              return function (event /** TODO #9100 */) {
                  if (KeyEventsPlugin_1.getEventFullKey(event) === fullKey) {
                      zone.runGuarded(function () { return handler(event); });
                  }
              };
          };
          /** @internal */
          KeyEventsPlugin._normalizeKey = function (keyName) {
              // TODO: switch to a Map if the mapping grows too much
              switch (keyName) {
                  case 'esc':
                      return 'escape';
                  default:
                      return keyName;
              }
          };
          var KeyEventsPlugin_1;
          KeyEventsPlugin = KeyEventsPlugin_1 = __decorate([
              core.Injectable(),
              __param(0, core.Inject(DOCUMENT)),
              __metadata("design:paramtypes", [Object])
          ], KeyEventsPlugin);
          return KeyEventsPlugin;
      }(EventManagerPlugin));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * DomSanitizer helps preventing Cross Site Scripting Security bugs (XSS) by sanitizing
       * values to be safe to use in the different DOM contexts.
       *
       * For example, when binding a URL in an `<a [href]="someValue">` hyperlink, `someValue` will be
       * sanitized so that an attacker cannot inject e.g. a `javascript:` URL that would execute code on
       * the website.
       *
       * In specific situations, it might be necessary to disable sanitization, for example if the
       * application genuinely needs to produce a `javascript:` style link with a dynamic value in it.
       * Users can bypass security by constructing a value with one of the `bypassSecurityTrust...`
       * methods, and then binding to that value from the template.
       *
       * These situations should be very rare, and extraordinary care must be taken to avoid creating a
       * Cross Site Scripting (XSS) security bug!
       *
       * When using `bypassSecurityTrust...`, make sure to call the method as early as possible and as
       * close as possible to the source of the value, to make it easy to verify no security bug is
       * created by its use.
       *
       * It is not required (and not recommended) to bypass security if the value is safe, e.g. a URL that
       * does not start with a suspicious protocol, or an HTML snippet that does not contain dangerous
       * code. The sanitizer leaves safe values intact.
       *
       * @security Calling any of the `bypassSecurityTrust...` APIs disables Angular's built-in
       * sanitization for the value passed in. Carefully check and audit all values and code paths going
       * into this call. Make sure any user data is appropriately escaped for this security context.
       * For more detail, see the [Security Guide](http://g.co/ng/security).
       *
       *
       */
      var DomSanitizer = /** @class */ (function () {
          function DomSanitizer() {
          }
          return DomSanitizer;
      }());
      var DomSanitizerImpl = /** @class */ (function (_super) {
          __extends(DomSanitizerImpl, _super);
          function DomSanitizerImpl(_doc) {
              var _this = _super.call(this) || this;
              _this._doc = _doc;
              return _this;
          }
          DomSanitizerImpl.prototype.sanitize = function (ctx, value) {
              if (value == null)
                  return null;
              switch (ctx) {
                  case core.SecurityContext.NONE:
                      return value;
                  case core.SecurityContext.HTML:
                      if (value instanceof SafeHtmlImpl)
                          return value.changingThisBreaksApplicationSecurity;
                      this.checkNotSafeValue(value, 'HTML');
                      return core.ɵ_sanitizeHtml(this._doc, String(value));
                  case core.SecurityContext.STYLE:
                      if (value instanceof SafeStyleImpl)
                          return value.changingThisBreaksApplicationSecurity;
                      this.checkNotSafeValue(value, 'Style');
                      return core.ɵ_sanitizeStyle(value);
                  case core.SecurityContext.SCRIPT:
                      if (value instanceof SafeScriptImpl)
                          return value.changingThisBreaksApplicationSecurity;
                      this.checkNotSafeValue(value, 'Script');
                      throw new Error('unsafe value used in a script context');
                  case core.SecurityContext.URL:
                      if (value instanceof SafeResourceUrlImpl || value instanceof SafeUrlImpl) {
                          // Allow resource URLs in URL contexts, they are strictly more trusted.
                          return value.changingThisBreaksApplicationSecurity;
                      }
                      this.checkNotSafeValue(value, 'URL');
                      return core.ɵ_sanitizeUrl(String(value));
                  case core.SecurityContext.RESOURCE_URL:
                      if (value instanceof SafeResourceUrlImpl) {
                          return value.changingThisBreaksApplicationSecurity;
                      }
                      this.checkNotSafeValue(value, 'ResourceURL');
                      throw new Error('unsafe value used in a resource URL context (see http://g.co/ng/security#xss)');
                  default:
                      throw new Error("Unexpected SecurityContext " + ctx + " (see http://g.co/ng/security#xss)");
              }
          };
          DomSanitizerImpl.prototype.checkNotSafeValue = function (value, expectedType) {
              if (value instanceof SafeValueImpl) {
                  throw new Error("Required a safe " + expectedType + ", got a " + value.getTypeName() + " " +
                      "(see http://g.co/ng/security#xss)");
              }
          };
          DomSanitizerImpl.prototype.bypassSecurityTrustHtml = function (value) { return new SafeHtmlImpl(value); };
          DomSanitizerImpl.prototype.bypassSecurityTrustStyle = function (value) { return new SafeStyleImpl(value); };
          DomSanitizerImpl.prototype.bypassSecurityTrustScript = function (value) { return new SafeScriptImpl(value); };
          DomSanitizerImpl.prototype.bypassSecurityTrustUrl = function (value) { return new SafeUrlImpl(value); };
          DomSanitizerImpl.prototype.bypassSecurityTrustResourceUrl = function (value) {
              return new SafeResourceUrlImpl(value);
          };
          DomSanitizerImpl = __decorate([
              core.Injectable(),
              __param(0, core.Inject(DOCUMENT)),
              __metadata("design:paramtypes", [Object])
          ], DomSanitizerImpl);
          return DomSanitizerImpl;
      }(DomSanitizer));
      var SafeValueImpl = /** @class */ (function () {
          function SafeValueImpl(changingThisBreaksApplicationSecurity) {
              this.changingThisBreaksApplicationSecurity = changingThisBreaksApplicationSecurity;
              // empty
          }
          SafeValueImpl.prototype.toString = function () {
              return "SafeValue must use [property]=binding: " + this.changingThisBreaksApplicationSecurity +
                  " (see http://g.co/ng/security#xss)";
          };
          return SafeValueImpl;
      }());
      var SafeHtmlImpl = /** @class */ (function (_super) {
          __extends(SafeHtmlImpl, _super);
          function SafeHtmlImpl() {
              return _super !== null && _super.apply(this, arguments) || this;
          }
          SafeHtmlImpl.prototype.getTypeName = function () { return 'HTML'; };
          return SafeHtmlImpl;
      }(SafeValueImpl));
      var SafeStyleImpl = /** @class */ (function (_super) {
          __extends(SafeStyleImpl, _super);
          function SafeStyleImpl() {
              return _super !== null && _super.apply(this, arguments) || this;
          }
          SafeStyleImpl.prototype.getTypeName = function () { return 'Style'; };
          return SafeStyleImpl;
      }(SafeValueImpl));
      var SafeScriptImpl = /** @class */ (function (_super) {
          __extends(SafeScriptImpl, _super);
          function SafeScriptImpl() {
              return _super !== null && _super.apply(this, arguments) || this;
          }
          SafeScriptImpl.prototype.getTypeName = function () { return 'Script'; };
          return SafeScriptImpl;
      }(SafeValueImpl));
      var SafeUrlImpl = /** @class */ (function (_super) {
          __extends(SafeUrlImpl, _super);
          function SafeUrlImpl() {
              return _super !== null && _super.apply(this, arguments) || this;
          }
          SafeUrlImpl.prototype.getTypeName = function () { return 'URL'; };
          return SafeUrlImpl;
      }(SafeValueImpl));
      var SafeResourceUrlImpl = /** @class */ (function (_super) {
          __extends(SafeResourceUrlImpl, _super);
          function SafeResourceUrlImpl() {
              return _super !== null && _super.apply(this, arguments) || this;
          }
          SafeResourceUrlImpl.prototype.getTypeName = function () { return 'ResourceURL'; };
          return SafeResourceUrlImpl;
      }(SafeValueImpl));
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var INTERNAL_BROWSER_PLATFORM_PROVIDERS = [
          { provide: core.PLATFORM_ID, useValue: common.ɵPLATFORM_BROWSER_ID },
          { provide: core.PLATFORM_INITIALIZER, useValue: initDomAdapter, multi: true },
          { provide: common.PlatformLocation, useClass: BrowserPlatformLocation, deps: [DOCUMENT] },
          { provide: DOCUMENT, useFactory: _document, deps: [] },
      ];
      /**
       * @security Replacing built-in sanitization providers exposes the application to XSS risks.
       * Attacker-controlled data introduced by an unsanitized provider could expose your
       * application to XSS risks. For more detail, see the [Security Guide](http://g.co/ng/security).
       * @experimental
       */
      var BROWSER_SANITIZATION_PROVIDERS = [
          { provide: core.Sanitizer, useExisting: DomSanitizer },
          { provide: DomSanitizer, useClass: DomSanitizerImpl, deps: [DOCUMENT] },
      ];
      var platformBrowser = core.createPlatformFactory(core.platformCore, 'browser', INTERNAL_BROWSER_PLATFORM_PROVIDERS);
      function initDomAdapter() {
          BrowserDomAdapter.makeCurrent();
          BrowserGetTestability.init();
      }
      function errorHandler() {
          return new core.ErrorHandler();
      }
      function _document() {
          return document;
      }
      var BROWSER_MODULE_PROVIDERS = [
          BROWSER_SANITIZATION_PROVIDERS,
          { provide: core.ɵAPP_ROOT, useValue: true },
          { provide: core.ErrorHandler, useFactory: errorHandler, deps: [] },
          {
              provide: EVENT_MANAGER_PLUGINS,
              useClass: DomEventsPlugin,
              multi: true,
              deps: [DOCUMENT, core.NgZone, core.PLATFORM_ID]
          },
          { provide: EVENT_MANAGER_PLUGINS, useClass: KeyEventsPlugin, multi: true, deps: [DOCUMENT] },
          {
              provide: EVENT_MANAGER_PLUGINS,
              useClass: HammerGesturesPlugin,
              multi: true,
              deps: [DOCUMENT, HAMMER_GESTURE_CONFIG, core.ɵConsole, [new core.Optional(), HAMMER_LOADER]]
          },
          { provide: HAMMER_GESTURE_CONFIG, useClass: HammerGestureConfig, deps: [] },
          {
              provide: DomRendererFactory2,
              useClass: DomRendererFactory2,
              deps: [EventManager, DomSharedStylesHost]
          },
          { provide: core.RendererFactory2, useExisting: DomRendererFactory2 },
          { provide: SharedStylesHost, useExisting: DomSharedStylesHost },
          { provide: DomSharedStylesHost, useClass: DomSharedStylesHost, deps: [DOCUMENT] },
          { provide: core.Testability, useClass: core.Testability, deps: [core.NgZone] },
          { provide: EventManager, useClass: EventManager, deps: [EVENT_MANAGER_PLUGINS, core.NgZone] },
          ELEMENT_PROBE_PROVIDERS,
      ];
      /**
       * Exports required infrastructure for all Angular apps.
       * Included by defaults in all Angular apps created with the CLI
       * `new` command.
       * Re-exports `CommonModule` and `ApplicationModule`, making their
       * exports and providers available to all apps.
       *
       *
       */
      var BrowserModule = /** @class */ (function () {
          function BrowserModule(parentModule) {
              if (parentModule) {
                  throw new Error("BrowserModule has already been loaded. If you need access to common directives such as NgIf and NgFor from a lazy loaded module, import CommonModule instead.");
              }
          }
          BrowserModule_1 = BrowserModule;
          /**
           * Configures a browser-based app to transition from a server-rendered app, if
           * one is present on the page.
           *
           * @param params An object containing an identifier for the app to transition.
           * The ID must match between the client and server versions of the app.
           * @returns The reconfigured `BrowserModule` to import into the app's root `AppModule`.
           *
           * @experimental
           */
          BrowserModule.withServerTransition = function (params) {
              return {
                  ngModule: BrowserModule_1,
                  providers: [
                      { provide: core.APP_ID, useValue: params.appId },
                      { provide: TRANSITION_ID, useExisting: core.APP_ID },
                      SERVER_TRANSITION_PROVIDERS,
                  ],
              };
          };
          var BrowserModule_1;
          BrowserModule = BrowserModule_1 = __decorate([
              core.NgModule({ providers: BROWSER_MODULE_PROVIDERS, exports: [common.CommonModule, core.ApplicationModule] }),
              __param(0, core.Optional()), __param(0, core.SkipSelf()), __param(0, core.Inject(BrowserModule_1)),
              __metadata("design:paramtypes", [Object])
          ], BrowserModule);
          return BrowserModule;
      }());
  
      /**
       * Factory to create Meta service.
       */
      function createMeta() {
          return new Meta(core.inject(DOCUMENT));
      }
      /**
       * A service that can be used to get and add meta tags.
       *
       * @experimental
       */
      var Meta = /** @class */ (function () {
          function Meta(_doc) {
              this._doc = _doc;
              this._dom = getDOM();
          }
          Meta.prototype.addTag = function (tag, forceCreation) {
              if (forceCreation === void 0) { forceCreation = false; }
              if (!tag)
                  return null;
              return this._getOrCreateElement(tag, forceCreation);
          };
          Meta.prototype.addTags = function (tags, forceCreation) {
              var _this = this;
              if (forceCreation === void 0) { forceCreation = false; }
              if (!tags)
                  return [];
              return tags.reduce(function (result, tag) {
                  if (tag) {
                      result.push(_this._getOrCreateElement(tag, forceCreation));
                  }
                  return result;
              }, []);
          };
          Meta.prototype.getTag = function (attrSelector) {
              if (!attrSelector)
                  return null;
              return this._dom.querySelector(this._doc, "meta[" + attrSelector + "]") || null;
          };
          Meta.prototype.getTags = function (attrSelector) {
              if (!attrSelector)
                  return [];
              var list /*NodeList*/ = this._dom.querySelectorAll(this._doc, "meta[" + attrSelector + "]");
              return list ? [].slice.call(list) : [];
          };
          Meta.prototype.updateTag = function (tag, selector) {
              if (!tag)
                  return null;
              selector = selector || this._parseSelector(tag);
              var meta = this.getTag(selector);
              if (meta) {
                  return this._setMetaElementAttributes(tag, meta);
              }
              return this._getOrCreateElement(tag, true);
          };
          Meta.prototype.removeTag = function (attrSelector) { this.removeTagElement(this.getTag(attrSelector)); };
          Meta.prototype.removeTagElement = function (meta) {
              if (meta) {
                  this._dom.remove(meta);
              }
          };
          Meta.prototype._getOrCreateElement = function (meta, forceCreation) {
              if (forceCreation === void 0) { forceCreation = false; }
              if (!forceCreation) {
                  var selector = this._parseSelector(meta);
                  var elem = this.getTag(selector);
                  // It's allowed to have multiple elements with the same name so it's not enough to
                  // just check that element with the same name already present on the page. We also need to
                  // check if element has tag attributes
                  if (elem && this._containsAttributes(meta, elem))
                      return elem;
              }
              var element = this._dom.createElement('meta');
              this._setMetaElementAttributes(meta, element);
              var head = this._dom.getElementsByTagName(this._doc, 'head')[0];
              this._dom.appendChild(head, element);
              return element;
          };
          Meta.prototype._setMetaElementAttributes = function (tag, el) {
              var _this = this;
              Object.keys(tag).forEach(function (prop) { return _this._dom.setAttribute(el, prop, tag[prop]); });
              return el;
          };
          Meta.prototype._parseSelector = function (tag) {
              var attr = tag.name ? 'name' : 'property';
              return attr + "=\"" + tag[attr] + "\"";
          };
          Meta.prototype._containsAttributes = function (tag, elem) {
              var _this = this;
              return Object.keys(tag).every(function (key) { return _this._dom.getAttribute(elem, key) === tag[key]; });
          };
          Meta.ngInjectableDef = core.defineInjectable({ factory: createMeta, token: Meta, providedIn: "root" });
          Meta = __decorate([
              core.Injectable({ providedIn: 'root', useFactory: createMeta, deps: [] }),
              __param(0, core.Inject(DOCUMENT)),
              __metadata("design:paramtypes", [Object])
          ], Meta);
          return Meta;
      }());
  
      /**
       * Factory to create Title service.
       */
      function createTitle() {
          return new Title(core.inject(DOCUMENT));
      }
      /**
       * A service that can be used to get and set the title of a current HTML document.
       *
       * Since an Angular application can't be bootstrapped on the entire HTML document (`<html>` tag)
       * it is not possible to bind to the `text` property of the `HTMLTitleElement` elements
       * (representing the `<title>` tag). Instead, this service can be used to set and get the current
       * title value.
       *
       * @experimental
       */
      var Title = /** @class */ (function () {
          function Title(_doc) {
              this._doc = _doc;
          }
          /**
           * Get the title of the current HTML document.
           */
          Title.prototype.getTitle = function () { return getDOM().getTitle(this._doc); };
          /**
           * Set the title of the current HTML document.
           * @param newTitle
           */
          Title.prototype.setTitle = function (newTitle) { getDOM().setTitle(this._doc, newTitle); };
          Title.ngInjectableDef = core.defineInjectable({ factory: createTitle, token: Title, providedIn: "root" });
          Title = __decorate([
              core.Injectable({ providedIn: 'root', useFactory: createTitle, deps: [] }),
              __param(0, core.Inject(DOCUMENT)),
              __metadata("design:paramtypes", [Object])
          ], Title);
          return Title;
      }());
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var win = typeof window !== 'undefined' && window || {};
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var ChangeDetectionPerfRecord = /** @class */ (function () {
          function ChangeDetectionPerfRecord(msPerTick, numTicks) {
              this.msPerTick = msPerTick;
              this.numTicks = numTicks;
          }
          return ChangeDetectionPerfRecord;
      }());
      /**
       * Entry point for all Angular profiling-related debug tools. This object
       * corresponds to the `ng.profiler` in the dev console.
       */
      var AngularProfiler = /** @class */ (function () {
          function AngularProfiler(ref) {
              this.appRef = ref.injector.get(core.ApplicationRef);
          }
          // tslint:disable:no-console
          /**
           * Exercises change detection in a loop and then prints the average amount of
           * time in milliseconds how long a single round of change detection takes for
           * the current state of the UI. It runs a minimum of 5 rounds for a minimum
           * of 500 milliseconds.
           *
           * Optionally, a user may pass a `config` parameter containing a map of
           * options. Supported options are:
           *
           * `record` (boolean) - causes the profiler to record a CPU profile while
           * it exercises the change detector. Example:
           *
           * ```
           * ng.profiler.timeChangeDetection({record: true})
           * ```
           */
          AngularProfiler.prototype.timeChangeDetection = function (config) {
              var record = config && config['record'];
              var profileName = 'Change Detection';
              // Profiler is not available in Android browsers, nor in IE 9 without dev tools opened
              var isProfilerAvailable = win.console.profile != null;
              if (record && isProfilerAvailable) {
                  win.console.profile(profileName);
              }
              var start = getDOM().performanceNow();
              var numTicks = 0;
              while (numTicks < 5 || (getDOM().performanceNow() - start) < 500) {
                  this.appRef.tick();
                  numTicks++;
              }
              var end = getDOM().performanceNow();
              if (record && isProfilerAvailable) {
                  // need to cast to <any> because type checker thinks there's no argument
                  // while in fact there is:
                  //
                  // https://developer.mozilla.org/en-US/docs/Web/API/Console/profileEnd
                  win.console.profileEnd(profileName);
              }
              var msPerTick = (end - start) / numTicks;
              win.console.log("ran " + numTicks + " change detection cycles");
              win.console.log(msPerTick.toFixed(2) + " ms per check");
              return new ChangeDetectionPerfRecord(msPerTick, numTicks);
          };
          return AngularProfiler;
      }());
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var PROFILER_GLOBAL_NAME = 'profiler';
      /**
       * Enabled Angular debug tools that are accessible via your browser's
       * developer console.
       *
       * Usage:
       *
       * 1. Open developer console (e.g. in Chrome Ctrl + Shift + j)
       * 1. Type `ng.` (usually the console will show auto-complete suggestion)
       * 1. Try the change detection profiler `ng.profiler.timeChangeDetection()`
       *    then hit Enter.
       *
       * @experimental All debugging apis are currently experimental.
       */
      function enableDebugTools(ref) {
          exportNgVar(PROFILER_GLOBAL_NAME, new AngularProfiler(ref));
          return ref;
      }
      /**
       * Disables Angular tools.
       *
       * @experimental All debugging apis are currently experimental.
       */
      function disableDebugTools() {
          exportNgVar(PROFILER_GLOBAL_NAME, null);
      }
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      function escapeHtml(text) {
          var escapedText = {
              '&': '&a;',
              '"': '&q;',
              '\'': '&s;',
              '<': '&l;',
              '>': '&g;',
          };
          return text.replace(/[&"'<>]/g, function (s) { return escapedText[s]; });
      }
      function unescapeHtml(text) {
          var unescapedText = {
              '&a;': '&',
              '&q;': '"',
              '&s;': '\'',
              '&l;': '<',
              '&g;': '>',
          };
          return text.replace(/&[^;]+;/g, function (s) { return unescapedText[s]; });
      }
      /**
       * Create a `StateKey<T>` that can be used to store value of type T with `TransferState`.
       *
       * Example:
       *
       * ```
       * const COUNTER_KEY = makeStateKey<number>('counter');
       * let value = 10;
       *
       * transferState.set(COUNTER_KEY, value);
       * ```
       *
       * @experimental
       */
      function makeStateKey(key) {
          return key;
      }
      /**
       * A key value store that is transferred from the application on the server side to the application
       * on the client side.
       *
       * `TransferState` will be available as an injectable token. To use it import
       * `ServerTransferStateModule` on the server and `BrowserTransferStateModule` on the client.
       *
       * The values in the store are serialized/deserialized using JSON.stringify/JSON.parse. So only
       * boolean, number, string, null and non-class objects will be serialized and deserialzied in a
       * non-lossy manner.
       *
       * @experimental
       */
      var TransferState = /** @class */ (function () {
          function TransferState() {
              this.store = {};
              this.onSerializeCallbacks = {};
          }
          TransferState_1 = TransferState;
          /** @internal */
          TransferState.init = function (initState) {
              var transferState = new TransferState_1();
              transferState.store = initState;
              return transferState;
          };
          /**
           * Get the value corresponding to a key. Return `defaultValue` if key is not found.
           */
          TransferState.prototype.get = function (key, defaultValue) {
              return this.store[key] !== undefined ? this.store[key] : defaultValue;
          };
          /**
           * Set the value corresponding to a key.
           */
          TransferState.prototype.set = function (key, value) { this.store[key] = value; };
          /**
           * Remove a key from the store.
           */
          TransferState.prototype.remove = function (key) { delete this.store[key]; };
          /**
           * Test whether a key exists in the store.
           */
          TransferState.prototype.hasKey = function (key) { return this.store.hasOwnProperty(key); };
          /**
           * Register a callback to provide the value for a key when `toJson` is called.
           */
          TransferState.prototype.onSerialize = function (key, callback) {
              this.onSerializeCallbacks[key] = callback;
          };
          /**
           * Serialize the current state of the store to JSON.
           */
          TransferState.prototype.toJson = function () {
              // Call the onSerialize callbacks and put those values into the store.
              for (var key in this.onSerializeCallbacks) {
                  if (this.onSerializeCallbacks.hasOwnProperty(key)) {
                      try {
                          this.store[key] = this.onSerializeCallbacks[key]();
                      }
                      catch (e) {
                          console.warn('Exception in onSerialize callback: ', e);
                      }
                  }
              }
              return JSON.stringify(this.store);
          };
          var TransferState_1;
          TransferState = TransferState_1 = __decorate([
              core.Injectable()
          ], TransferState);
          return TransferState;
      }());
      function initTransferState(doc, appId) {
          // Locate the script tag with the JSON data transferred from the server.
          // The id of the script tag is set to the Angular appId + 'state'.
          var script = doc.getElementById(appId + '-state');
          var initialState = {};
          if (script && script.textContent) {
              try {
                  initialState = JSON.parse(unescapeHtml(script.textContent));
              }
              catch (e) {
                  console.warn('Exception while restoring TransferState for app ' + appId, e);
              }
          }
          return TransferState.init(initialState);
      }
      /**
       * NgModule to install on the client side while using the `TransferState` to transfer state from
       * server to client.
       *
       * @experimental
       */
      var BrowserTransferStateModule = /** @class */ (function () {
          function BrowserTransferStateModule() {
          }
          BrowserTransferStateModule = __decorate([
              core.NgModule({
                  providers: [{ provide: TransferState, useFactory: initTransferState, deps: [DOCUMENT, core.APP_ID] }],
              })
          ], BrowserTransferStateModule);
          return BrowserTransferStateModule;
      }());
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      /**
       * Predicates for use with {@link DebugElement}'s query functions.
       *
       * @experimental All debugging apis are currently experimental.
       */
      var By = /** @class */ (function () {
          function By() {
          }
          /**
           * Match all elements.
           *
           * @usageNotes
           * ### Example
           *
           * {@example platform-browser/dom/debug/ts/by/by.ts region='by_all'}
           */
          By.all = function () { return function (debugElement) { return true; }; };
          /**
           * Match elements by the given CSS selector.
           *
           * @usageNotes
           * ### Example
           *
           * {@example platform-browser/dom/debug/ts/by/by.ts region='by_css'}
           */
          By.css = function (selector) {
              return function (debugElement) {
                  return debugElement.nativeElement != null ?
                      getDOM().elementMatches(debugElement.nativeElement, selector) :
                      false;
              };
          };
          /**
           * Match elements that have the given directive present.
           *
           * @usageNotes
           * ### Example
           *
           * {@example platform-browser/dom/debug/ts/by/by.ts region='by_directive'}
           */
          By.directive = function (type) {
              return function (debugElement) { return debugElement.providerTokens.indexOf(type) !== -1; };
          };
          return By;
      }());
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      var VERSION = new core.Version('6.1.9');
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
      // This file only reexports content of the `src` folder. Keep it that way.
  
      /**
       * @license
       * Copyright Google Inc. All Rights Reserved.
       *
       * Use of this source code is governed by an MIT-style license that can be
       * found in the LICENSE file at https://angular.io/license
       */
  
      /**
       * Generated bundle index. Do not edit.
       */
  
      exports.ɵangular_packages_platform_browser_platform_browser_c = BROWSER_MODULE_PROVIDERS;
      exports.ɵangular_packages_platform_browser_platform_browser_b = _document;
      exports.ɵangular_packages_platform_browser_platform_browser_a = errorHandler;
      exports.ɵangular_packages_platform_browser_platform_browser_k = GenericBrowserDomAdapter;
      exports.ɵangular_packages_platform_browser_platform_browser_d = createMeta;
      exports.ɵangular_packages_platform_browser_platform_browser_i = SERVER_TRANSITION_PROVIDERS;
      exports.ɵangular_packages_platform_browser_platform_browser_h = appInitializerFactory;
      exports.ɵangular_packages_platform_browser_platform_browser_e = createTitle;
      exports.ɵangular_packages_platform_browser_platform_browser_f = initTransferState;
      exports.ɵangular_packages_platform_browser_platform_browser_j = _createNgProbe;
      exports.ɵangular_packages_platform_browser_platform_browser_g = EventManagerPlugin;
      exports.BrowserModule = BrowserModule;
      exports.platformBrowser = platformBrowser;
      exports.Meta = Meta;
      exports.Title = Title;
      exports.disableDebugTools = disableDebugTools;
      exports.enableDebugTools = enableDebugTools;
      exports.BrowserTransferStateModule = BrowserTransferStateModule;
      exports.TransferState = TransferState;
      exports.makeStateKey = makeStateKey;
      exports.By = By;
      exports.DOCUMENT = DOCUMENT;
      exports.EVENT_MANAGER_PLUGINS = EVENT_MANAGER_PLUGINS;
      exports.EventManager = EventManager;
      exports.HAMMER_GESTURE_CONFIG = HAMMER_GESTURE_CONFIG;
      exports.HAMMER_LOADER = HAMMER_LOADER;
      exports.HammerGestureConfig = HammerGestureConfig;
      exports.DomSanitizer = DomSanitizer;
      exports.VERSION = VERSION;
      exports.ɵBROWSER_SANITIZATION_PROVIDERS = BROWSER_SANITIZATION_PROVIDERS;
      exports.ɵINTERNAL_BROWSER_PLATFORM_PROVIDERS = INTERNAL_BROWSER_PLATFORM_PROVIDERS;
      exports.ɵinitDomAdapter = initDomAdapter;
      exports.ɵBrowserDomAdapter = BrowserDomAdapter;
      exports.ɵBrowserPlatformLocation = BrowserPlatformLocation;
      exports.ɵTRANSITION_ID = TRANSITION_ID;
      exports.ɵBrowserGetTestability = BrowserGetTestability;
      exports.ɵescapeHtml = escapeHtml;
      exports.ɵELEMENT_PROBE_PROVIDERS = ELEMENT_PROBE_PROVIDERS;
      exports.ɵDomAdapter = DomAdapter;
      exports.ɵgetDOM = getDOM;
      exports.ɵsetRootDomAdapter = setRootDomAdapter;
      exports.ɵDomRendererFactory2 = DomRendererFactory2;
      exports.ɵNAMESPACE_URIS = NAMESPACE_URIS;
      exports.ɵflattenStyles = flattenStyles;
      exports.ɵshimContentAttribute = shimContentAttribute;
      exports.ɵshimHostAttribute = shimHostAttribute;
      exports.ɵDomEventsPlugin = DomEventsPlugin;
      exports.ɵHammerGesturesPlugin = HammerGesturesPlugin;
      exports.ɵKeyEventsPlugin = KeyEventsPlugin;
      exports.ɵDomSharedStylesHost = DomSharedStylesHost;
      exports.ɵSharedStylesHost = SharedStylesHost;
      exports.ɵDomSanitizerImpl = DomSanitizerImpl;
  
      Object.defineProperty(exports, '__esModule', { value: true });
  
  })));
  //# sourceMappingURL=platform-browser.umd.js.map
  