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6 | (function (global, factory) {
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7 | typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@ngrx/store'), require('tslib'), require('@angular/core'), require('@angular/router'), require('rxjs/operators')) :
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8 | typeof define === 'function' && define.amd ? define('@ngrx/router-store', ['exports', '@ngrx/store', 'tslib', '@angular/core', '@angular/router', 'rxjs/operators'], factory) :
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9 | (global = global || self, factory((global.ngrx = global.ngrx || {}, global.ngrx.routerStore = {}), global.ngrx.store, global.tslib, global.ng.core, global.ng.router, global.rxjs.operators));
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10 | }(this, function (exports, store, tslib_1, core, router, operators) { 'use strict';
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11 |
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12 | |
13 |
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14 |
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15 | var ROUTER_REQUEST = '@ngrx/router-store/request';
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16 | var routerRequestAction = store.createAction(ROUTER_REQUEST, store.props());
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17 | |
18 |
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19 |
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20 | var ROUTER_NAVIGATION = '@ngrx/router-store/navigation';
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21 | var routerNavigationAction = store.createAction(ROUTER_NAVIGATION, store.props());
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22 | |
23 |
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24 |
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25 | var ROUTER_CANCEL = '@ngrx/router-store/cancel';
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26 | var routerCancelAction = store.createAction(ROUTER_CANCEL, store.props());
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27 | |
28 |
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29 |
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30 | var ROUTER_ERROR = '@ngrx/router-store/error';
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31 | var routerErrorAction = store.createAction(ROUTER_ERROR, store.props());
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32 | |
33 |
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34 |
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35 | var ROUTER_NAVIGATED = '@ngrx/router-store/navigated';
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36 | var routerNavigatedAction = store.createAction(ROUTER_NAVIGATED, store.props());
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37 |
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38 | function routerReducer(state, action) {
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39 |
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40 | var routerAction = action;
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41 | switch (routerAction.type) {
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42 | case ROUTER_NAVIGATION:
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43 | case ROUTER_ERROR:
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44 | case ROUTER_CANCEL:
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45 | return {
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46 | state: routerAction.payload.routerState,
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47 | navigationId: routerAction.payload.event.id,
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48 | };
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49 | default:
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50 | return state;
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51 | }
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52 | }
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53 |
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54 | var RouterStateSerializer = (function () {
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55 | function RouterStateSerializer() {
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56 | }
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57 | return RouterStateSerializer;
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58 | }());
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59 |
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60 | var DefaultRouterStateSerializer = (function () {
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61 | function DefaultRouterStateSerializer() {
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62 | }
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63 | DefaultRouterStateSerializer.prototype.serialize = function (routerState) {
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64 | return {
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65 | root: this.serializeRoute(routerState.root),
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66 | url: routerState.url,
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67 | };
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68 | };
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69 | DefaultRouterStateSerializer.prototype.serializeRoute = function (route) {
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70 | var _this = this;
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71 | var children = route.children.map(function (c) { return _this.serializeRoute(c); });
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72 | return {
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73 | params: route.params,
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74 | paramMap: route.paramMap,
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75 | data: route.data,
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76 | url: route.url,
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77 | outlet: route.outlet,
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78 | routeConfig: route.routeConfig
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79 | ? {
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80 | component: route.routeConfig.component,
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81 | path: route.routeConfig.path,
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82 | pathMatch: route.routeConfig.pathMatch,
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83 | redirectTo: route.routeConfig.redirectTo,
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84 | outlet: route.routeConfig.outlet,
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85 | }
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86 | : null,
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87 | queryParams: route.queryParams,
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88 | queryParamMap: route.queryParamMap,
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89 | fragment: route.fragment,
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90 | component: (route.routeConfig
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91 | ? route.routeConfig.component
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92 | : undefined),
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93 | root: undefined,
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94 | parent: undefined,
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95 | firstChild: children[0],
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96 | pathFromRoot: undefined,
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97 | children: children,
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98 | };
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99 | };
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100 | return DefaultRouterStateSerializer;
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101 | }());
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102 |
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103 | var MinimalRouterStateSerializer = (function () {
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104 | function MinimalRouterStateSerializer() {
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105 | }
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106 | MinimalRouterStateSerializer.prototype.serialize = function (routerState) {
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107 | return {
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108 | root: this.serializeRoute(routerState.root),
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109 | url: routerState.url,
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110 | };
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111 | };
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112 | MinimalRouterStateSerializer.prototype.serializeRoute = function (route) {
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113 | var _this = this;
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114 | var children = route.children.map(function (c) { return _this.serializeRoute(c); });
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115 | return {
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116 | params: route.params,
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117 | data: route.data,
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118 | url: route.url,
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119 | outlet: route.outlet,
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120 | routeConfig: route.routeConfig
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121 | ? {
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122 | path: route.routeConfig.path,
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123 | pathMatch: route.routeConfig.pathMatch,
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124 | redirectTo: route.routeConfig.redirectTo,
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125 | outlet: route.routeConfig.outlet,
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126 | }
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127 | : null,
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128 | queryParams: route.queryParams,
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129 | fragment: route.fragment,
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130 | firstChild: children[0],
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131 | children: children,
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132 | };
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133 | };
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134 | return MinimalRouterStateSerializer;
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135 | }());
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136 |
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137 | (function (NavigationActionTiming) {
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138 | NavigationActionTiming[NavigationActionTiming["PreActivation"] = 1] = "PreActivation";
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139 | NavigationActionTiming[NavigationActionTiming["PostActivation"] = 2] = "PostActivation";
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140 | })(exports.NavigationActionTiming || (exports.NavigationActionTiming = {}));
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141 | var _ROUTER_CONFIG = new core.InjectionToken('@ngrx/router-store Internal Configuration');
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142 | var ROUTER_CONFIG = new core.InjectionToken('@ngrx/router-store Configuration');
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143 | var DEFAULT_ROUTER_FEATURENAME = 'router';
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144 | function _createRouterConfig(config) {
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145 | return tslib_1.__assign({ stateKey: DEFAULT_ROUTER_FEATURENAME, serializer: DefaultRouterStateSerializer, navigationActionTiming: exports.NavigationActionTiming.PreActivation }, config);
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146 | }
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147 | var RouterTrigger;
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148 | (function (RouterTrigger) {
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149 | RouterTrigger[RouterTrigger["NONE"] = 1] = "NONE";
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150 | RouterTrigger[RouterTrigger["ROUTER"] = 2] = "ROUTER";
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151 | RouterTrigger[RouterTrigger["STORE"] = 3] = "STORE";
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152 | })(RouterTrigger || (RouterTrigger = {}));
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153 | |
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190 |
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191 |
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192 |
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193 |
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194 |
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195 | var StoreRouterConnectingModule = (function () {
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196 | function StoreRouterConnectingModule(store, router, serializer, errorHandler, config) {
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197 | this.store = store;
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198 | this.router = router;
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199 | this.serializer = serializer;
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200 | this.errorHandler = errorHandler;
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201 | this.config = config;
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202 | this.lastEvent = null;
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203 | this.trigger = RouterTrigger.NONE;
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204 | this.stateKey = this.config.stateKey;
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205 | this.setUpStoreStateListener();
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206 | this.setUpRouterEventsListener();
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207 | }
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208 | StoreRouterConnectingModule_1 = StoreRouterConnectingModule;
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209 | StoreRouterConnectingModule.forRoot = function (config) {
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210 | if (config === void 0) { config = {}; }
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211 | return {
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212 | ngModule: StoreRouterConnectingModule_1,
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213 | providers: [
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214 | { provide: _ROUTER_CONFIG, useValue: config },
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215 | {
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216 | provide: ROUTER_CONFIG,
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217 | useFactory: _createRouterConfig,
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218 | deps: [_ROUTER_CONFIG],
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219 | },
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220 | {
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221 | provide: RouterStateSerializer,
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222 | useClass: config.serializer
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223 | ? config.serializer
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224 | : config.routerState === 1
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225 | ? MinimalRouterStateSerializer
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226 | : DefaultRouterStateSerializer,
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227 | },
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228 | ],
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229 | };
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230 | };
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231 | StoreRouterConnectingModule.prototype.setUpStoreStateListener = function () {
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232 | var _this = this;
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233 | this.store
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234 | .pipe(store.select(this.stateKey), operators.withLatestFrom(this.store))
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235 | .subscribe(function (_a) {
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236 | var _b = tslib_1.__read(_a, 2), routerStoreState = _b[0], storeState = _b[1];
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237 | _this.navigateIfNeeded(routerStoreState, storeState);
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238 | });
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239 | };
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240 | StoreRouterConnectingModule.prototype.navigateIfNeeded = function (routerStoreState, storeState) {
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241 | var _this = this;
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242 | if (!routerStoreState || !routerStoreState.state) {
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243 | return;
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244 | }
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245 | if (this.trigger === RouterTrigger.ROUTER) {
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246 | return;
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247 | }
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248 | if (this.lastEvent instanceof router.NavigationStart) {
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249 | return;
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250 | }
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251 | var url = routerStoreState.state.url;
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252 | if (!isSameUrl(this.router.url, url)) {
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253 | this.storeState = storeState;
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254 | this.trigger = RouterTrigger.STORE;
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255 | this.router.navigateByUrl(url).catch(function (error) {
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256 | _this.errorHandler.handleError(error);
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257 | });
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258 | }
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259 | };
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260 | StoreRouterConnectingModule.prototype.setUpRouterEventsListener = function () {
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261 | var _this = this;
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262 | var dispatchNavLate = this.config.navigationActionTiming ===
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263 | exports.NavigationActionTiming.PostActivation;
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264 | var routesRecognized;
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265 | this.router.events
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266 | .pipe(operators.withLatestFrom(this.store))
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267 | .subscribe(function (_a) {
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268 | var _b = tslib_1.__read(_a, 2), event = _b[0], storeState = _b[1];
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269 | _this.lastEvent = event;
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270 | if (event instanceof router.NavigationStart) {
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271 | _this.routerState = _this.serializer.serialize(_this.router.routerState.snapshot);
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272 | if (_this.trigger !== RouterTrigger.STORE) {
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273 | _this.storeState = storeState;
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274 | _this.dispatchRouterRequest(event);
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275 | }
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276 | }
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277 | else if (event instanceof router.RoutesRecognized) {
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278 | routesRecognized = event;
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279 | if (!dispatchNavLate && _this.trigger !== RouterTrigger.STORE) {
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280 | _this.dispatchRouterNavigation(event);
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281 | }
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282 | }
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283 | else if (event instanceof router.NavigationCancel) {
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284 | _this.dispatchRouterCancel(event);
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285 | _this.reset();
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286 | }
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287 | else if (event instanceof router.NavigationError) {
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288 | _this.dispatchRouterError(event);
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289 | _this.reset();
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290 | }
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291 | else if (event instanceof router.NavigationEnd) {
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292 | if (_this.trigger !== RouterTrigger.STORE) {
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293 | if (dispatchNavLate) {
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294 | _this.dispatchRouterNavigation(routesRecognized);
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295 | }
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296 | _this.dispatchRouterNavigated(event);
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297 | }
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298 | _this.reset();
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299 | }
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300 | });
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301 | };
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302 | StoreRouterConnectingModule.prototype.dispatchRouterRequest = function (event) {
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303 | this.dispatchRouterAction(ROUTER_REQUEST, { event: event });
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304 | };
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305 | StoreRouterConnectingModule.prototype.dispatchRouterNavigation = function (lastRoutesRecognized) {
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306 | var nextRouterState = this.serializer.serialize(lastRoutesRecognized.state);
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307 | this.dispatchRouterAction(ROUTER_NAVIGATION, {
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308 | routerState: nextRouterState,
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309 | event: new router.RoutesRecognized(lastRoutesRecognized.id, lastRoutesRecognized.url, lastRoutesRecognized.urlAfterRedirects, nextRouterState),
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310 | });
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311 | };
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312 | StoreRouterConnectingModule.prototype.dispatchRouterCancel = function (event) {
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313 | this.dispatchRouterAction(ROUTER_CANCEL, {
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314 | storeState: this.storeState,
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315 | event: event,
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316 | });
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317 | };
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318 | StoreRouterConnectingModule.prototype.dispatchRouterError = function (event) {
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319 | this.dispatchRouterAction(ROUTER_ERROR, {
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320 | storeState: this.storeState,
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321 | event: new router.NavigationError(event.id, event.url, "" + event),
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322 | });
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323 | };
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324 | StoreRouterConnectingModule.prototype.dispatchRouterNavigated = function (event) {
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325 | var routerState = this.serializer.serialize(this.router.routerState.snapshot);
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326 | this.dispatchRouterAction(ROUTER_NAVIGATED, { event: event, routerState: routerState });
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327 | };
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328 | StoreRouterConnectingModule.prototype.dispatchRouterAction = function (type, payload) {
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329 | this.trigger = RouterTrigger.ROUTER;
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330 | try {
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331 | this.store.dispatch({
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332 | type: type,
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333 | payload: tslib_1.__assign({ routerState: this.routerState }, payload, { event: this.config.routerState === 1
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334 | ? { id: payload.event.id, url: payload.event.url }
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335 | : payload.event }),
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336 | });
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337 | }
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338 | finally {
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339 | this.trigger = RouterTrigger.NONE;
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340 | }
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341 | };
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342 | StoreRouterConnectingModule.prototype.reset = function () {
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343 | this.trigger = RouterTrigger.NONE;
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344 | this.storeState = null;
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345 | this.routerState = null;
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346 | };
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347 | var StoreRouterConnectingModule_1;
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348 | StoreRouterConnectingModule = StoreRouterConnectingModule_1 = tslib_1.__decorate([
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349 | core.NgModule({}),
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350 | tslib_1.__param(4, core.Inject(ROUTER_CONFIG)),
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351 | tslib_1.__metadata("design:paramtypes", [store.Store,
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352 | router.Router,
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353 | RouterStateSerializer,
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354 | core.ErrorHandler, Object])
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355 | ], StoreRouterConnectingModule);
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356 | return StoreRouterConnectingModule;
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357 | }());
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358 | |
359 |
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360 |
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361 | function isSameUrl(first, second) {
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362 | return stripTrailingSlash(first) === stripTrailingSlash(second);
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363 | }
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364 | function stripTrailingSlash(text) {
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365 | if (text.length > 0 && text[text.length - 1] === '/') {
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366 | return text.substring(0, text.length - 1);
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367 | }
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368 | return text;
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369 | }
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370 |
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371 | function getSelectors(selectState) {
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372 | var selectRouterState = store.createSelector(selectState, function (router) { return router && router.state; });
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373 | var selectCurrentRoute = store.createSelector(selectRouterState, function (routerState) {
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374 | if (!routerState) {
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375 | return undefined;
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376 | }
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377 | var route = routerState.root;
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378 | while (route.firstChild) {
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379 | route = route.firstChild;
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380 | }
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381 | return route;
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382 | });
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383 | var selectQueryParams = store.createSelector(selectCurrentRoute, function (route) { return route && route.queryParams; });
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384 | var selectQueryParam = function (param) {
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385 | return store.createSelector(selectQueryParams, function (params) { return params && params[param]; });
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386 | };
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387 | var selectRouteParams = store.createSelector(selectCurrentRoute, function (route) { return route && route.params; });
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388 | var selectRouteParam = function (param) {
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389 | return store.createSelector(selectRouteParams, function (params) { return params && params[param]; });
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390 | };
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391 | var selectRouteData = store.createSelector(selectCurrentRoute, function (route) { return route && route.data; });
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392 | var selectUrl = store.createSelector(selectRouterState, function (routerState) { return routerState && routerState.url; });
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393 | return {
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394 | selectCurrentRoute: selectCurrentRoute,
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395 | selectQueryParams: selectQueryParams,
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396 | selectQueryParam: selectQueryParam,
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397 | selectRouteParams: selectRouteParams,
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398 | selectRouteParam: selectRouteParam,
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399 | selectRouteData: selectRouteData,
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400 | selectUrl: selectUrl,
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401 | };
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402 | }
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403 |
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404 | |
405 |
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406 |
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407 |
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408 |
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409 |
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410 | |
411 |
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412 |
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413 |
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414 | exports.ɵngrx_modules_router_store_router_store_a = _ROUTER_CONFIG;
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415 | exports.ɵngrx_modules_router_store_router_store_b = _createRouterConfig;
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416 | exports.ROUTER_ERROR = ROUTER_ERROR;
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417 | exports.ROUTER_CANCEL = ROUTER_CANCEL;
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418 | exports.ROUTER_NAVIGATION = ROUTER_NAVIGATION;
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419 | exports.ROUTER_NAVIGATED = ROUTER_NAVIGATED;
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420 | exports.ROUTER_REQUEST = ROUTER_REQUEST;
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421 | exports.routerCancelAction = routerCancelAction;
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422 | exports.routerErrorAction = routerErrorAction;
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423 | exports.routerNavigatedAction = routerNavigatedAction;
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424 | exports.routerNavigationAction = routerNavigationAction;
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425 | exports.routerRequestAction = routerRequestAction;
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426 | exports.routerReducer = routerReducer;
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427 | exports.StoreRouterConnectingModule = StoreRouterConnectingModule;
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428 | exports.ROUTER_CONFIG = ROUTER_CONFIG;
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429 | exports.DEFAULT_ROUTER_FEATURENAME = DEFAULT_ROUTER_FEATURENAME;
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430 | exports.RouterStateSerializer = RouterStateSerializer;
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431 | exports.DefaultRouterStateSerializer = DefaultRouterStateSerializer;
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432 | exports.MinimalRouterStateSerializer = MinimalRouterStateSerializer;
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433 | exports.getSelectors = getSelectors;
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434 |
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435 | Object.defineProperty(exports, '__esModule', { value: true });
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436 |
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437 | }));
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438 |
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