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7 | import { AfterContentInit } from '@angular/core';
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8 | import { ChangeDetectorRef } from '@angular/core';
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9 | import { Compiler } from '@angular/core';
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10 | import { ComponentFactoryResolver } from '@angular/core';
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11 | import { ComponentRef } from '@angular/core';
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12 | import { ElementRef } from '@angular/core';
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13 | import { EventEmitter } from '@angular/core';
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14 | import { HashLocationStrategy } from '@angular/common';
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15 | import { InjectionToken } from '@angular/core';
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16 | import { Injector } from '@angular/core';
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17 | import { Location } from '@angular/common';
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18 | import { LocationStrategy } from '@angular/common';
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19 | import { ModuleWithProviders } from '@angular/core';
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20 | import { NgModuleFactory } from '@angular/core';
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21 | import { NgModuleFactoryLoader } from '@angular/core';
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22 | import { NgProbeToken } from '@angular/core';
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23 | import { Observable } from 'rxjs';
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24 | import { OnChanges } from '@angular/core';
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25 | import { OnDestroy } from '@angular/core';
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26 | import { OnInit } from '@angular/core';
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27 | import { PathLocationStrategy } from '@angular/common';
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28 | import { PlatformLocation } from '@angular/common';
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29 | import { Provider } from '@angular/core';
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30 | import { QueryList } from '@angular/core';
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31 | import { Renderer2 } from '@angular/core';
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32 | import { SimpleChanges } from '@angular/core';
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33 | import { Type } from '@angular/core';
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34 | import { Version } from '@angular/core';
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35 | import { ViewContainerRef } from '@angular/core';
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36 | import { ViewportScroller } from '@angular/common';
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37 |
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38 |
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45 |
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46 |
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47 |
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48 |
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49 |
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50 |
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51 |
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52 |
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53 | export declare class ActivatedRoute {
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54 |
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55 | url: Observable<UrlSegment[]>;
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56 |
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57 | params: Observable<Params>;
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58 |
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59 | queryParams: Observable<Params>;
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60 |
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61 | fragment: Observable<string>;
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62 |
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63 | data: Observable<Data>;
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64 |
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65 | outlet: string;
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66 |
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67 | component: Type<any> | string | null;
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68 |
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69 | snapshot: ActivatedRouteSnapshot;
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70 |
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71 | get routeConfig(): Route | null;
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72 |
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73 | get root(): ActivatedRoute;
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74 |
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75 | get parent(): ActivatedRoute | null;
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76 |
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77 | get firstChild(): ActivatedRoute | null;
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78 |
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79 | get children(): ActivatedRoute[];
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80 |
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81 | get pathFromRoot(): ActivatedRoute[];
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82 | |
83 |
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84 |
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85 |
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86 |
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87 | get paramMap(): Observable<ParamMap>;
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88 | |
89 |
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90 |
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91 |
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92 | get queryParamMap(): Observable<ParamMap>;
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93 | toString(): string;
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94 | }
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95 |
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96 |
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97 |
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111 |
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112 |
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113 |
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114 |
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115 |
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116 |
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117 |
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118 |
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119 | export declare class ActivatedRouteSnapshot {
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120 |
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121 | url: UrlSegment[];
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122 |
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123 | params: Params;
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124 |
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125 | queryParams: Params;
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126 |
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127 | fragment: string;
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128 |
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129 | data: Data;
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130 |
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131 | outlet: string;
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132 |
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133 | component: Type<any> | string | null;
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134 |
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135 | readonly routeConfig: Route | null;
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136 |
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137 | get root(): ActivatedRouteSnapshot;
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138 |
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139 | get parent(): ActivatedRouteSnapshot | null;
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140 |
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141 | get firstChild(): ActivatedRouteSnapshot | null;
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142 |
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143 | get children(): ActivatedRouteSnapshot[];
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144 |
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145 | get pathFromRoot(): ActivatedRouteSnapshot[];
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146 | get paramMap(): ParamMap;
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147 | get queryParamMap(): ParamMap;
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148 | toString(): string;
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149 | }
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150 |
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151 |
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152 |
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153 |
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154 |
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155 |
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156 |
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157 |
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158 |
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159 | export declare class ActivationEnd {
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160 |
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161 | snapshot: ActivatedRouteSnapshot;
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162 | constructor(
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163 |
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164 | snapshot: ActivatedRouteSnapshot);
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165 | toString(): string;
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166 | }
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167 |
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168 | /**
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169 | * An event triggered at the start of the activation part
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170 | * of the Resolve phase of routing.
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171 | * @see `ActivationEnd`
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172 | * @see `ResolveStart`
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173 | *
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174 | * @publicApi
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175 | */
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176 | export declare class ActivationStart {
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177 |
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178 | snapshot: ActivatedRouteSnapshot;
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179 | constructor(
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180 |
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181 | snapshot: ActivatedRouteSnapshot);
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182 | toString(): string;
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183 | }
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184 |
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185 | /**
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186 | * @description
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187 | *
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188 | * Interface that a class can implement to be a guard deciding if a route can be activated.
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189 | * If all guards return `true`, navigation continues. If any guard returns `false`,
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190 | * navigation is cancelled. If any guard returns a `UrlTree`, the current navigation
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191 | * is cancelled and a new navigation begins to the `UrlTree` returned from the guard.
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192 | *
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193 | * The following example implements a `CanActivate` function that checks whether the
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194 | * current user has permission to activate the requested route.
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195 | *
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196 | * ```
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197 | * class UserToken {}
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198 | * class Permissions {
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199 | * canActivate(user: UserToken, id: string): boolean {
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200 | * return true;
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201 | * }
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202 | * }
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203 | *
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204 | * @Injectable()
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205 | * class CanActivateTeam implements CanActivate {
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206 | * constructor(private permissions: Permissions, private currentUser: UserToken) {}
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207 | *
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208 | * canActivate(
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209 | * route: ActivatedRouteSnapshot,
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210 | * state: RouterStateSnapshot
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211 | * ): Observable<boolean|UrlTree>|Promise<boolean|UrlTree>|boolean|UrlTree {
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212 | * return this.permissions.canActivate(this.currentUser, route.params.id);
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213 | * }
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214 | * }
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215 | * ```
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216 | *
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217 | * Here, the defined guard function is provided as part of the `Route` object
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218 | * in the router configuration:
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219 | *
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220 | * ```
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221 | * @NgModule({
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222 | * imports: [
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223 | * RouterModule.forRoot([
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224 | * {
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225 | * path: 'team/:id',
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226 | * component: TeamComponent,
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227 | * canActivate: [CanActivateTeam]
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228 | * }
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229 | * ])
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230 | * ],
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231 | * providers: [CanActivateTeam, UserToken, Permissions]
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232 | * })
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233 | * class AppModule {}
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234 | * ```
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235 | *
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236 | * You can alternatively provide an in-line function with the `canActivate` signature:
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237 | *
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238 | * ```
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239 | * @NgModule({
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240 | * imports: [
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241 | * RouterModule.forRoot([
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242 | * {
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243 | * path: 'team/:id',
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244 | * component: TeamComponent,
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245 | * canActivate: ['canActivateTeam']
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246 | * }
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247 | * ])
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248 | * ],
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249 | * providers: [
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250 | * {
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251 | * provide: 'canActivateTeam',
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252 | * useValue: (route: ActivatedRouteSnapshot, state: RouterStateSnapshot) => true
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253 | * }
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254 | * ]
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255 | * })
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256 | * class AppModule {}
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257 | * ```
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258 | *
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259 | * @publicApi
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260 | */
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261 | export declare interface CanActivate {
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262 | canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree;
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263 | }
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264 |
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265 | /**
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266 | * @description
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267 | *
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268 | * Interface that a class can implement to be a guard deciding if a child route can be activated.
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269 | * If all guards return `true`, navigation continues. If any guard returns `false`,
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270 | * navigation is cancelled. If any guard returns a `UrlTree`, current navigation
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271 | * is cancelled and a new navigation begins to the `UrlTree` returned from the guard.
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272 | *
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273 | * The following example implements a `CanActivateChild` function that checks whether the
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274 | * current user has permission to activate the requested child route.
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275 | *
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276 | * ```
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277 | * class UserToken {}
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278 | * class Permissions {
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279 | * canActivate(user: UserToken, id: string): boolean {
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280 | * return true;
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281 | * }
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282 | * }
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283 | *
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284 | * @Injectable()
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285 | * class CanActivateTeam implements CanActivateChild {
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286 | * constructor(private permissions: Permissions, private currentUser: UserToken) {}
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287 | *
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288 | * canActivateChild(
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289 | * route: ActivatedRouteSnapshot,
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290 | * state: RouterStateSnapshot
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291 | * ): Observable<boolean|UrlTree>|Promise<boolean|UrlTree>|boolean|UrlTree {
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292 | * return this.permissions.canActivate(this.currentUser, route.params.id);
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293 | * }
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294 | * }
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295 | * ```
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296 | *
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297 | * Here, the defined guard function is provided as part of the `Route` object
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298 | * in the router configuration:
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299 | *
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300 | * ```
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301 | * @NgModule({
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302 | * imports: [
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303 | * RouterModule.forRoot([
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304 | * {
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305 | * path: 'root',
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306 | * canActivateChild: [CanActivateTeam],
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307 | * children: [
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308 | * {
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309 | * path: 'team/:id',
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310 | * component: TeamComponent
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311 | * }
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312 | * ]
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313 | * }
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314 | * ])
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315 | * ],
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316 | * providers: [CanActivateTeam, UserToken, Permissions]
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317 | * })
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318 | * class AppModule {}
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319 | * ```
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320 | *
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321 | * You can alternatively provide an in-line function with the `canActivateChild` signature:
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322 | *
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323 | * ```
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324 | * @NgModule({
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325 | * imports: [
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326 | * RouterModule.forRoot([
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327 | * {
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328 | * path: 'root',
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329 | * canActivateChild: ['canActivateTeam'],
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330 | * children: [
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331 | * {
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332 | * path: 'team/:id',
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333 | * component: TeamComponent
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334 | * }
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335 | * ]
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336 | * }
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337 | * ])
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338 | * ],
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339 | * providers: [
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340 | * {
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341 | * provide: 'canActivateTeam',
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342 | * useValue: (route: ActivatedRouteSnapshot, state: RouterStateSnapshot) => true
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343 | * }
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344 | * ]
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345 | * })
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346 | * class AppModule {}
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347 | * ```
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348 | *
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349 | * @publicApi
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350 | */
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351 | export declare interface CanActivateChild {
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352 | canActivateChild(childRoute: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree;
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353 | }
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354 |
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355 | /**
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356 | * @description
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357 | *
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358 | * Interface that a class can implement to be a guard deciding if a route can be deactivated.
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359 | * If all guards return `true`, navigation continues. If any guard returns `false`,
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360 | * navigation is cancelled. If any guard returns a `UrlTree`, current navigation
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361 | * is cancelled and a new navigation begins to the `UrlTree` returned from the guard.
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362 | *
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363 | * The following example implements a `CanDeactivate` function that checks whether the
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364 | * current user has permission to deactivate the requested route.
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365 | *
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366 | * ```
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367 | * class UserToken {}
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368 | * class Permissions {
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369 | * canDeactivate(user: UserToken, id: string): boolean {
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370 | * return true;
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371 | * }
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372 | * }
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373 | * ```
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374 | *
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375 | * Here, the defined guard function is provided as part of the `Route` object
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376 | * in the router configuration:
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377 | *
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378 | * ```
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379 | *
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380 | * @Injectable()
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381 | * class CanDeactivateTeam implements CanDeactivate<TeamComponent> {
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382 | * constructor(private permissions: Permissions, private currentUser: UserToken) {}
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383 | *
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384 | * canDeactivate(
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385 | * component: TeamComponent,
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386 | * currentRoute: ActivatedRouteSnapshot,
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387 | * currentState: RouterStateSnapshot,
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388 | * nextState: RouterStateSnapshot
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389 | * ): Observable<boolean|UrlTree>|Promise<boolean|UrlTree>|boolean|UrlTree {
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390 | * return this.permissions.canDeactivate(this.currentUser, route.params.id);
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391 | * }
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392 | * }
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393 | *
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394 | * @NgModule({
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395 | * imports: [
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396 | * RouterModule.forRoot([
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397 | * {
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398 | * path: 'team/:id',
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399 | * component: TeamComponent,
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400 | * canDeactivate: [CanDeactivateTeam]
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401 | * }
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402 | * ])
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403 | * ],
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404 | * providers: [CanDeactivateTeam, UserToken, Permissions]
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405 | * })
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406 | * class AppModule {}
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407 | * ```
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408 | *
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409 | * You can alternatively provide an in-line function with the `canDeactivate` signature:
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410 | *
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411 | * ```
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412 | * @NgModule({
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413 | * imports: [
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414 | * RouterModule.forRoot([
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415 | * {
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416 | * path: 'team/:id',
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417 | * component: TeamComponent,
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418 | * canDeactivate: ['canDeactivateTeam']
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419 | * }
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420 | * ])
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421 | * ],
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422 | * providers: [
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423 | * {
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424 | * provide: 'canDeactivateTeam',
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425 | * useValue: (component: TeamComponent, currentRoute: ActivatedRouteSnapshot, currentState:
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426 | * RouterStateSnapshot, nextState: RouterStateSnapshot) => true
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427 | * }
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428 | * ]
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429 | * })
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430 | * class AppModule {}
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431 | * ```
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432 | *
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433 | * @publicApi
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434 | */
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435 | export declare interface CanDeactivate<T> {
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436 | canDeactivate(component: T, currentRoute: ActivatedRouteSnapshot, currentState: RouterStateSnapshot, nextState?: RouterStateSnapshot): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree;
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437 | }
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438 |
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439 | /**
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440 | * @description
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441 | *
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442 | * Interface that a class can implement to be a guard deciding if children can be loaded.
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443 | * If all guards return `true`, navigation continues. If any guard returns `false`,
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444 | * navigation is cancelled. If any guard returns a `UrlTree`, current navigation
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445 | * is cancelled and a new navigation starts to the `UrlTree` returned from the guard.
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446 | *
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447 | * The following example implements a `CanLoad` function that decides whether the
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448 | * current user has permission to load requested child routes.
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449 | *
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450 | *
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451 | * ```
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452 | * class UserToken {}
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453 | * class Permissions {
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454 | * canLoadChildren(user: UserToken, id: string, segments: UrlSegment[]): boolean {
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455 | * return true;
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456 | * }
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457 | * }
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458 | *
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459 | * @Injectable()
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460 | * class CanLoadTeamSection implements CanLoad {
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461 | * constructor(private permissions: Permissions, private currentUser: UserToken) {}
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462 | *
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463 | * canLoad(route: Route, segments: UrlSegment[]): Observable<boolean>|Promise<boolean>|boolean {
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464 | * return this.permissions.canLoadChildren(this.currentUser, route, segments);
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465 | * }
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466 | * }
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467 | * ```
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468 | *
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469 | * Here, the defined guard function is provided as part of the `Route` object
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470 | * in the router configuration:
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471 | *
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472 | * ```
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473 | *
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474 | * @NgModule({
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475 | * imports: [
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476 | * RouterModule.forRoot([
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477 | * {
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478 | * path: 'team/:id',
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479 | * component: TeamComponent,
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480 | * loadChildren: 'team.js',
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481 | * canLoad: [CanLoadTeamSection]
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482 | * }
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483 | * ])
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484 | * ],
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485 | * providers: [CanLoadTeamSection, UserToken, Permissions]
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486 | * })
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487 | * class AppModule {}
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488 | * ```
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489 | *
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490 | * You can alternatively provide an in-line function with the `canLoad` signature:
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491 | *
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492 | * ```
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493 | * @NgModule({
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494 | * imports: [
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495 | * RouterModule.forRoot([
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496 | * {
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497 | * path: 'team/:id',
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498 | * component: TeamComponent,
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499 | * loadChildren: 'team.js',
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500 | * canLoad: ['canLoadTeamSection']
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501 | * }
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502 | * ])
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503 | * ],
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504 | * providers: [
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505 | * {
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506 | * provide: 'canLoadTeamSection',
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507 | * useValue: (route: Route, segments: UrlSegment[]) => true
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508 | * }
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509 | * ]
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510 | * })
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511 | * class AppModule {}
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512 | * ```
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513 | *
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514 | * @publicApi
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515 | */
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516 | export declare interface CanLoad {
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517 | canLoad(route: Route, segments: UrlSegment[]): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree;
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518 | }
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519 |
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520 | /**
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521 | * An event triggered at the end of the child-activation part
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522 | * of the Resolve phase of routing.
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523 | * @see `ChildActivationStart`
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524 | * @see `ResolveStart`
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525 | * @publicApi
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526 | */
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527 | export declare class ChildActivationEnd {
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528 | /** @docsNotRequired */
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529 | snapshot: ActivatedRouteSnapshot;
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530 | constructor(
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531 | /** @docsNotRequired */
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532 | snapshot: ActivatedRouteSnapshot);
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533 | toString(): string;
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534 | }
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535 |
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536 | /**
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537 | * An event triggered at the start of the child-activation
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538 | * part of the Resolve phase of routing.
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539 | * @see `ChildActivationEnd`
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540 | * @see `ResolveStart`
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541 | *
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542 | * @publicApi
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543 | */
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544 | export declare class ChildActivationStart {
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545 | /** @docsNotRequired */
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546 | snapshot: ActivatedRouteSnapshot;
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547 | constructor(
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548 | /** @docsNotRequired */
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549 | snapshot: ActivatedRouteSnapshot);
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550 | toString(): string;
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551 | }
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552 |
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553 | /**
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554 | * Store contextual information about the children (= nested) `RouterOutlet`
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555 | *
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556 | * @publicApi
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557 | */
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558 | export declare class ChildrenOutletContexts {
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559 | private contexts;
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560 | /** Called when a `RouterOutlet` directive is instantiated */
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561 | onChildOutletCreated(childName: string, outlet: RouterOutlet): void;
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562 | /**
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563 | * Called when a `RouterOutlet` directive is destroyed.
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564 | * We need to keep the context as the outlet could be destroyed inside a NgIf and might be
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565 | * re-created later.
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566 | */
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567 | onChildOutletDestroyed(childName: string): void;
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568 | /**
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569 | * Called when the corresponding route is deactivated during navigation.
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570 | * Because the component get destroyed, all children outlet are destroyed.
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571 | */
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572 | onOutletDeactivated(): Map<string, OutletContext>;
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573 | onOutletReAttached(contexts: Map<string, OutletContext>): void;
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574 | getOrCreateContext(childName: string): OutletContext;
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575 | getContext(childName: string): OutletContext | null;
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576 | }
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577 |
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578 | /**
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579 | * Converts a `Params` instance to a `ParamMap`.
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580 | * @param params The instance to convert.
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581 | * @returns The new map instance.
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582 | *
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583 | * @publicApi
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584 | */
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585 | export declare function convertToParamMap(params: Params): ParamMap;
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586 |
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587 | /**
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588 | *
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589 | * Represents static data associated with a particular route.
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590 | *
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591 | * @see `Route#data`
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592 | *
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593 | * @publicApi
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594 | */
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595 | export declare type Data = {
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596 | [name: string]: any;
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597 | };
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598 |
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599 | /**
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600 | * @description
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601 | *
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602 | * A default implementation of the `UrlSerializer`.
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603 | *
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604 | * Example URLs:
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605 | *
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606 | * ```
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607 | * /inbox/33(popup:compose)
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608 | * /inbox/33;open=true/messages/44
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609 | * ```
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610 | *
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611 | * DefaultUrlSerializer uses parentheses to serialize secondary segments (e.g., popup:compose), the
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612 | * colon syntax to specify the outlet, and the ';parameter=value' syntax (e.g., open=true) to
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613 | * specify route specific parameters.
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614 | *
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615 | * @publicApi
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616 | */
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617 | export declare class DefaultUrlSerializer implements UrlSerializer {
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618 | /** Parses a url into a `UrlTree` */
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619 | parse(url: string): UrlTree;
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620 | /** Converts a `UrlTree` into a url */
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621 | serialize(tree: UrlTree): string;
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622 | }
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623 |
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624 | /**
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625 | * A string of the form `path/to/file#exportName` that acts as a URL for a set of routes to load.
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626 | *
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627 | * @see `loadChildrenCallback`
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628 | * @publicApi
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629 | * @deprecated The `string` form of `loadChildren` is deprecated in favor of the
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630 | * `LoadChildrenCallback` function which uses the ES dynamic `import()` expression.
|
631 | * This offers a more natural and standards-based mechanism to dynamically
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632 | * load an ES module at runtime.
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633 | */
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634 | export declare type DeprecatedLoadChildren = string;
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635 |
|
636 | /**
|
637 | * @description
|
638 | *
|
639 | * Represents the detached route tree.
|
640 | *
|
641 | * This is an opaque value the router will give to a custom route reuse strategy
|
642 | * to store and retrieve later on.
|
643 | *
|
644 | * @publicApi
|
645 | */
|
646 | export declare type DetachedRouteHandle = {};
|
647 |
|
648 | /**
|
649 | * Error handler that is invoked when a navigation error occurs.
|
650 | *
|
651 | * If the handler returns a value, the navigation Promise is resolved with this value.
|
652 | * If the handler throws an exception, the navigation Promise is rejected with
|
653 | * the exception.
|
654 | *
|
655 | * @publicApi
|
656 | */
|
657 | declare type ErrorHandler = (error: any) => any;
|
658 |
|
659 | /**
|
660 | * Router events that allow you to track the lifecycle of the router.
|
661 | *
|
662 | * The events occur in the following sequence:
|
663 | *
|
664 | * * [NavigationStart](api/router/NavigationStart): Navigation starts.
|
665 | * * [RouteConfigLoadStart](api/router/RouteConfigLoadStart): Before
|
666 | * the router [lazy loads](/guide/router#lazy-loading) a route configuration.
|
667 | * * [RouteConfigLoadEnd](api/router/RouteConfigLoadEnd): After a route has been lazy loaded.
|
668 | * * [RoutesRecognized](api/router/RoutesRecognized): When the router parses the URL
|
669 | * and the routes are recognized.
|
670 | * * [GuardsCheckStart](api/router/GuardsCheckStart): When the router begins the *guards*
|
671 | * phase of routing.
|
672 | * * [ChildActivationStart](api/router/ChildActivationStart): When the router
|
673 | * begins activating a route's children.
|
674 | * * [ActivationStart](api/router/ActivationStart): When the router begins activating a route.
|
675 | * * [GuardsCheckEnd](api/router/GuardsCheckEnd): When the router finishes the *guards*
|
676 | * phase of routing successfully.
|
677 | * * [ResolveStart](api/router/ResolveStart): When the router begins the *resolve*
|
678 | * phase of routing.
|
679 | * * [ResolveEnd](api/router/ResolveEnd): When the router finishes the *resolve*
|
680 | * phase of routing successfuly.
|
681 | * * [ChildActivationEnd](api/router/ChildActivationEnd): When the router finishes
|
682 | * activating a route's children.
|
683 | * * [ActivationEnd](api/router/ActivationStart): When the router finishes activating a route.
|
684 | * * [NavigationEnd](api/router/NavigationEnd): When navigation ends successfully.
|
685 | * * [NavigationCancel](api/router/NavigationCancel): When navigation is canceled.
|
686 | * * [NavigationError](api/router/NavigationError): When navigation fails
|
687 | * due to an unexpected error.
|
688 | * * [Scroll](api/router/Scroll): When the user scrolls.
|
689 | *
|
690 | * @publicApi
|
691 | */
|
692 | export declare type Event = RouterEvent | RouteConfigLoadStart | RouteConfigLoadEnd | ChildActivationStart | ChildActivationEnd | ActivationStart | ActivationEnd | Scroll;
|
693 |
|
694 | /**
|
695 | * A set of configuration options for a router module, provided in the
|
696 | * `forRoot()` method.
|
697 | *
|
698 | * @see `forRoot()`
|
699 | *
|
700 | *
|
701 | * @publicApi
|
702 | */
|
703 | export declare interface ExtraOptions {
|
704 | /**
|
705 | * When true, log all internal navigation events to the console.
|
706 | * Use for debugging.
|
707 | */
|
708 | enableTracing?: boolean;
|
709 | /**
|
710 | * When true, enable the location strategy that uses the URL fragment
|
711 | * instead of the history API.
|
712 | */
|
713 | useHash?: boolean;
|
714 | /**
|
715 | * One of `enabled` or `disabled`.
|
716 | * When set to `enabled`, the initial navigation starts before the root component is created.
|
717 | * The bootstrap is blocked until the initial navigation is complete. This value is required for
|
718 | * [server-side rendering](guide/universal) to work.
|
719 | * When set to `disabled`, the initial navigation is not performed.
|
720 | * The location listener is set up before the root component gets created.
|
721 | * Use if there is a reason to have more control over when the router
|
722 | * starts its initial navigation due to some complex initialization logic.
|
723 | *
|
724 | * Legacy values are deprecated since v4 and should not be used for new applications:
|
725 | *
|
726 | * * `legacy_enabled` - Default for compatibility.
|
727 | * The initial navigation starts after the root component has been created,
|
728 | * but the bootstrap is not blocked until the initial navigation is complete.
|
729 | * * `legacy_disabled` - The initial navigation is not performed.
|
730 | * The location listener is set up after the root component gets created.
|
731 | * * `true` - same as `legacy_enabled`.
|
732 | * * `false` - same as `legacy_disabled`.
|
733 | */
|
734 | initialNavigation?: InitialNavigation;
|
735 | /**
|
736 | * A custom error handler for failed navigations.
|
737 | * If the handler returns a value, the navigation Promise is resolved with this value.
|
738 | * If the handler throws an exception, the navigation Promise is rejected with the exception.
|
739 | *
|
740 | */
|
741 | errorHandler?: ErrorHandler;
|
742 | /**
|
743 | * Configures a preloading strategy.
|
744 | * One of `PreloadAllModules` or `NoPreloading` (the default).
|
745 | */
|
746 | preloadingStrategy?: any;
|
747 | /**
|
748 | * Define what the router should do if it receives a navigation request to the current URL.
|
749 | * Default is `ignore`, which causes the router ignores the navigation.
|
750 | * This can disable features such as a "refresh" button.
|
751 | * Use this option to configure the behavior when navigating to the
|
752 | * current URL. Default is 'ignore'.
|
753 | */
|
754 | onSameUrlNavigation?: 'reload' | 'ignore';
|
755 | /**
|
756 | * Configures if the scroll position needs to be restored when navigating back.
|
757 | *
|
758 | * * 'disabled'- (Default) Does nothing. Scroll position is maintained on navigation.
|
759 | * * 'top'- Sets the scroll position to x = 0, y = 0 on all navigation.
|
760 | * * 'enabled'- Restores the previous scroll position on backward navigation, else sets the
|
761 | * position to the anchor if one is provided, or sets the scroll position to [0, 0] (forward
|
762 | * navigation). This option will be the default in the future.
|
763 | *
|
764 | * You can implement custom scroll restoration behavior by adapting the enabled behavior as
|
765 | * in the following example.
|
766 | *
|
767 | * ```typescript
|
768 | * class AppModule {
|
769 | * constructor(router: Router, viewportScroller: ViewportScroller) {
|
770 | * router.events.pipe(
|
771 | * filter((e: Event): e is Scroll => e instanceof Scroll)
|
772 | * ).subscribe(e => {
|
773 | * if (e.position) {
|
774 | *
|
775 | * viewportScroller.scrollToPosition(e.position);
|
776 | * } else if (e.anchor) {
|
777 | *
|
778 | * viewportScroller.scrollToAnchor(e.anchor);
|
779 | * } else {
|
780 | *
|
781 | * viewportScroller.scrollToPosition([0, 0]);
|
782 | * }
|
783 | * });
|
784 | * }
|
785 | * }
|
786 | * ```
|
787 | */
|
788 | scrollPositionRestoration?: 'disabled' | 'enabled' | 'top';
|
789 | /**
|
790 | * When set to 'enabled', scrolls to the anchor element when the URL has a fragment.
|
791 | * Anchor scrolling is disabled by default.
|
792 | *
|
793 | * Anchor scrolling does not happen on 'popstate'. Instead, we restore the position
|
794 | * that we stored or scroll to the top.
|
795 | */
|
796 | anchorScrolling?: 'disabled' | 'enabled';
|
797 | /**
|
798 | * Configures the scroll offset the router will use when scrolling to an element.
|
799 | *
|
800 | * When given a tuple with x and y position value,
|
801 | * the router uses that offset each time it scrolls.
|
802 | * When given a function, the router invokes the function every time
|
803 | * it restores scroll position.
|
804 | */
|
805 | scrollOffset?: [number, number] | (() => [number, number]);
|
806 | /**
|
807 | * Defines how the router merges parameters, data, and resolved data from parent to child
|
808 | * routes. By default ('emptyOnly'), inherits parent parameters only for
|
809 | * path-less or component-less routes.
|
810 | * Set to 'always' to enable unconditional inheritance of parent parameters.
|
811 | */
|
812 | paramsInheritanceStrategy?: 'emptyOnly' | 'always';
|
813 | /**
|
814 | * A custom handler for malformed URI errors. The handler is invoked when `encodedURI` contains
|
815 | * invalid character sequences.
|
816 | * The default implementation is to redirect to the root URL, dropping
|
817 | * any path or parameter information. The function takes three parameters:
|
818 | *
|
819 | * - `'URIError'` - Error thrown when parsing a bad URL.
|
820 | * - `'UrlSerializer'` - UrlSerializer that’s configured with the router.
|
821 | * - `'url'` - The malformed URL that caused the URIError
|
822 | * */
|
823 | malformedUriErrorHandler?: (error: URIError, urlSerializer: UrlSerializer, url: string) => UrlTree;
|
824 | /**
|
825 | * Defines when the router updates the browser URL. By default ('deferred'),
|
826 | * update after successful navigation.
|
827 | * Set to 'eager' if prefer to update the URL at the beginning of navigation.
|
828 | * Updating the URL early allows you to handle a failure of navigation by
|
829 | * showing an error message with the URL that failed.
|
830 | */
|
831 | urlUpdateStrategy?: 'deferred' | 'eager';
|
832 | /**
|
833 | * Enables a bug fix that corrects relative link resolution in components with empty paths.
|
834 | * Example:
|
835 | *
|
836 | * ```
|
837 | * const routes = [
|
838 | * {
|
839 | * path: '',
|
840 | * component: ContainerComponent,
|
841 | * children: [
|
842 | * { path: 'a', component: AComponent },
|
843 | * { path: 'b', component: BComponent },
|
844 | * ]
|
845 | * }
|
846 | * ];
|
847 | * ```
|
848 | *
|
849 | * From the `ContainerComponent`, this will not work:
|
850 | *
|
851 | * `<a [routerLink]="['./a']">Link to A</a>`
|
852 | *
|
853 | * However, this will work:
|
854 | *
|
855 | * `<a [routerLink]="['../a']">Link to A</a>`
|
856 | *
|
857 | * In other words, you're required to use `../` rather than `./`. This is currently the default
|
858 | * behavior. Setting this option to `corrected` enables the fix.
|
859 | */
|
860 | relativeLinkResolution?: 'legacy' | 'corrected';
|
861 | }
|
862 |
|
863 |
|
864 |
|
865 |
|
866 |
|
867 |
|
868 |
|
869 |
|
870 | export declare class GuardsCheckEnd extends RouterEvent {
|
871 |
|
872 | urlAfterRedirects: string;
|
873 |
|
874 | state: RouterStateSnapshot;
|
875 |
|
876 | shouldActivate: boolean;
|
877 | constructor(
|
878 |
|
879 | id: number,
|
880 |
|
881 | url: string,
|
882 |
|
883 | urlAfterRedirects: string,
|
884 |
|
885 | state: RouterStateSnapshot,
|
886 |
|
887 | shouldActivate: boolean);
|
888 | toString(): string;
|
889 | }
|
890 |
|
891 | /**
|
892 | * An event triggered at the start of the Guard phase of routing.
|
893 | *
|
894 | * @see `GuardsCheckEnd`
|
895 | *
|
896 | * @publicApi
|
897 | */
|
898 | export declare class GuardsCheckStart extends RouterEvent {
|
899 |
|
900 | urlAfterRedirects: string;
|
901 |
|
902 | state: RouterStateSnapshot;
|
903 | constructor(
|
904 |
|
905 | id: number,
|
906 |
|
907 | url: string,
|
908 |
|
909 | urlAfterRedirects: string,
|
910 |
|
911 | state: RouterStateSnapshot);
|
912 | toString(): string;
|
913 | }
|
914 |
|
915 | /**
|
916 | * Allowed values in an `ExtraOptions` object that configure
|
917 | * when the router performs the initial navigation operation.
|
918 | *
|
919 | * * 'enabled' - The initial navigation starts before the root component is created.
|
920 | * The bootstrap is blocked until the initial navigation is complete. This value is required
|
921 | * for [server-side rendering](guide/universal) to work.
|
922 | * * 'disabled' - The initial navigation is not performed. The location listener is set up before
|
923 | * the root component gets created. Use if there is a reason to have
|
924 | * more control over when the router starts its initial navigation due to some complex
|
925 | * initialization logic.
|
926 | *
|
927 | * The following values have been [deprecated](guide/releases#deprecation-practices) since v4,
|
928 | * and should not be used for new applications.
|
929 | *
|
930 | * * 'legacy_enabled'- (Default, for compatibility.) The initial navigation starts after the root
|
931 | * component has been created. The bootstrap is not blocked until the initial navigation is
|
932 | * complete.
|
933 | * * 'legacy_disabled'- The initial navigation is not performed. The location listener is set up
|
934 | * after the root component gets created.
|
935 | * * `true` - same as 'legacy_enabled'.
|
936 | * * `false` - same as 'legacy_disabled'.
|
937 | *
|
938 | * The 'legacy_enabled' and 'legacy_disabled' should not be used for new applications.
|
939 | *
|
940 | * @see `forRoot()`
|
941 | *
|
942 | * @publicApi
|
943 | */
|
944 | export declare type InitialNavigation = true | false | 'enabled' | 'disabled' | 'legacy_enabled' | 'legacy_disabled';
|
945 |
|
946 | /**
|
947 | *
|
948 | * A function that returns a set of routes to load.
|
949 | *
|
950 | * The string form of `LoadChildren` is deprecated (see `DeprecatedLoadChildren`). The function
|
951 | * form (`LoadChildrenCallback`) should be used instead.
|
952 | *
|
953 | * @see `loadChildrenCallback`
|
954 | * @publicApi
|
955 | */
|
956 | export declare type LoadChildren = LoadChildrenCallback | DeprecatedLoadChildren;
|
957 |
|
958 | /**
|
959 | *
|
960 | * A function that is called to resolve a collection of lazy-loaded routes.
|
961 | * Must be an arrow function of the following form:
|
962 | * `() => import('...').then(mod => mod.MODULE)`
|
963 | *
|
964 | * For example:
|
965 | *
|
966 | * ```
|
967 | * [{
|
968 | * path: 'lazy',
|
969 | * loadChildren: () => import('./lazy-route/lazy.module').then(mod => mod.LazyModule),
|
970 | * }];
|
971 | * ```
|
972 | *
|
973 | * @see [Route.loadChildren](api/router/Route#loadChildren)
|
974 | * @publicApi
|
975 | */
|
976 | export declare type LoadChildrenCallback = () => Type<any> | NgModuleFactory<any> | Observable<Type<any>> | Promise<NgModuleFactory<any> | Type<any> | any>;
|
977 |
|
978 | /**
|
979 | * Information about a navigation operation.
|
980 | * Retrieve the most recent navigation object with the
|
981 | * [Router.getCurrentNavigation() method](api/router/Router#getcurrentnavigation) .
|
982 | *
|
983 | * * *id* : The unique identifier of the current navigation.
|
984 | * * *initialUrl* : The target URL passed into the `Router#navigateByUrl()` call before navigation.
|
985 | * This is the value before the router has parsed or applied redirects to it.
|
986 | * * *extractedUrl* : The initial target URL after being parsed with `UrlSerializer.extract()`.
|
987 | * * *finalUrl* : The extracted URL after redirects have been applied.
|
988 | * This URL may not be available immediately, therefore this property can be `undefined`.
|
989 | * It is guaranteed to be set after the `RoutesRecognized` event fires.
|
990 | * * *trigger* : Identifies how this navigation was triggered.
|
991 | * -- 'imperative'--Triggered by `router.navigateByUrl` or `router.navigate`.
|
992 | * -- 'popstate'--Triggered by a popstate event.
|
993 | * -- 'hashchange'--Triggered by a hashchange event.
|
994 | * * *extras* : A `NavigationExtras` options object that controlled the strategy used for this
|
995 | * navigation.
|
996 | * * *previousNavigation* : The previously successful `Navigation` object. Only one previous
|
997 | * navigation is available, therefore this previous `Navigation` object has a `null` value for its
|
998 | * own `previousNavigation`.
|
999 | *
|
1000 | * @publicApi
|
1001 | */
|
1002 | export declare type Navigation = {
|
1003 | /**
|
1004 | * The unique identifier of the current navigation.
|
1005 | */
|
1006 | id: number;
|
1007 | /**
|
1008 | * The target URL passed into the `Router#navigateByUrl()` call before navigation. This is
|
1009 | * the value before the router has parsed or applied redirects to it.
|
1010 | */
|
1011 | initialUrl: string | UrlTree;
|
1012 | /**
|
1013 | * The initial target URL after being parsed with `UrlSerializer.extract()`.
|
1014 | */
|
1015 | extractedUrl: UrlTree;
|
1016 | /**
|
1017 | * The extracted URL after redirects have been applied.
|
1018 | * This URL may not be available immediately, therefore this property can be `undefined`.
|
1019 | * It is guaranteed to be set after the `RoutesRecognized` event fires.
|
1020 | */
|
1021 | finalUrl?: UrlTree;
|
1022 | /**
|
1023 | * Identifies how this navigation was triggered.
|
1024 | *
|
1025 | * * 'imperative'--Triggered by `router.navigateByUrl` or `router.navigate`.
|
1026 | * * 'popstate'--Triggered by a popstate event.
|
1027 | * * 'hashchange'--Triggered by a hashchange event.
|
1028 | */
|
1029 | trigger: 'imperative' | 'popstate' | 'hashchange';
|
1030 | /**
|
1031 | * Options that controlled the strategy used for this navigation.
|
1032 | * See `NavigationExtras`.
|
1033 | */
|
1034 | extras: NavigationExtras;
|
1035 | /**
|
1036 | * The previously successful `Navigation` object. Only one previous navigation
|
1037 | * is available, therefore this previous `Navigation` object has a `null` value
|
1038 | * for its own `previousNavigation`.
|
1039 | */
|
1040 | previousNavigation: Navigation | null;
|
1041 | };
|
1042 |
|
1043 | /**
|
1044 | * An event triggered when a navigation is canceled, directly or indirectly.
|
1045 | * This can happen when a route guard
|
1046 | * returns `false` or initiates a redirect by returning a `UrlTree`.
|
1047 | *
|
1048 | * @see `NavigationStart`
|
1049 | * @see `NavigationEnd`
|
1050 | * @see `NavigationError`
|
1051 | *
|
1052 | * @publicApi
|
1053 | */
|
1054 | export declare class NavigationCancel extends RouterEvent {
|
1055 | /** @docsNotRequired */
|
1056 | reason: string;
|
1057 | constructor(
|
1058 | /** @docsNotRequired */
|
1059 | id: number,
|
1060 | /** @docsNotRequired */
|
1061 | url: string,
|
1062 | /** @docsNotRequired */
|
1063 | reason: string);
|
1064 | /** @docsNotRequired */
|
1065 | toString(): string;
|
1066 | }
|
1067 |
|
1068 | /**
|
1069 | * An event triggered when a navigation ends successfully.
|
1070 | *
|
1071 | * @see `NavigationStart`
|
1072 | * @see `NavigationCancel`
|
1073 | * @see `NavigationError`
|
1074 | *
|
1075 | * @publicApi
|
1076 | */
|
1077 | export declare class NavigationEnd extends RouterEvent {
|
1078 | /** @docsNotRequired */
|
1079 | urlAfterRedirects: string;
|
1080 | constructor(
|
1081 | /** @docsNotRequired */
|
1082 | id: number,
|
1083 | /** @docsNotRequired */
|
1084 | url: string,
|
1085 | /** @docsNotRequired */
|
1086 | urlAfterRedirects: string);
|
1087 | /** @docsNotRequired */
|
1088 | toString(): string;
|
1089 | }
|
1090 |
|
1091 | /**
|
1092 | * An event triggered when a navigation fails due to an unexpected error.
|
1093 | *
|
1094 | * @see `NavigationStart`
|
1095 | * @see `NavigationEnd`
|
1096 | * @see `NavigationCancel`
|
1097 | *
|
1098 | * @publicApi
|
1099 | */
|
1100 | export declare class NavigationError extends RouterEvent {
|
1101 | /** @docsNotRequired */
|
1102 | error: any;
|
1103 | constructor(
|
1104 | /** @docsNotRequired */
|
1105 | id: number,
|
1106 | /** @docsNotRequired */
|
1107 | url: string,
|
1108 | /** @docsNotRequired */
|
1109 | error: any);
|
1110 | /** @docsNotRequired */
|
1111 | toString(): string;
|
1112 | }
|
1113 |
|
1114 | /**
|
1115 | * @description
|
1116 | *
|
1117 | * Options that modify the `Router` navigation strategy.
|
1118 | * Supply an object containing any of these properties to a `Router` navigation function to
|
1119 | * control how the target URL should be constructed or interpreted.
|
1120 | *
|
1121 | * @see [Router.navigate() method](api/router/Router#navigate)
|
1122 | * @see [Router.navigateByUrl() method](api/router/Router#navigatebyurl)
|
1123 | * @see [Router.createUrlTree() method](api/router/Router#createurltree)
|
1124 | * @see [Routing and Navigation guide](guide/router)
|
1125 | *
|
1126 | * @publicApi
|
1127 | */
|
1128 | export declare interface NavigationExtras {
|
1129 | /**
|
1130 | * Specifies a root URI to use for relative navigation.
|
1131 | *
|
1132 | * For example, consider the following route configuration where the parent route
|
1133 | * has two children.
|
1134 | *
|
1135 | * ```
|
1136 | * [{
|
1137 | * path: 'parent',
|
1138 | * component: ParentComponent,
|
1139 | * children: [{
|
1140 | * path: 'list',
|
1141 | * component: ListComponent
|
1142 | * },{
|
1143 | * path: 'child',
|
1144 | * component: ChildComponent
|
1145 | * }]
|
1146 | * }]
|
1147 | * ```
|
1148 | *
|
1149 | * The following `go()` function navigates to the `list` route by
|
1150 | * interpreting the destination URI as relative to the activated `child` route
|
1151 | *
|
1152 | * ```
|
1153 | * @Component({...})
|
1154 | * class ChildComponent {
|
1155 | * constructor(private router: Router, private route: ActivatedRoute) {}
|
1156 | *
|
1157 | * go() {
|
1158 | * this.router.navigate(['../list'], { relativeTo: this.route });
|
1159 | * }
|
1160 | * }
|
1161 | * ```
|
1162 | */
|
1163 | relativeTo?: ActivatedRoute | null;
|
1164 | /**
|
1165 | * Sets query parameters to the URL.
|
1166 | *
|
1167 | * ```
|
1168 | *
|
1169 | * this.router.navigate(['/results'], { queryParams: { page: 1 } });
|
1170 | * ```
|
1171 | */
|
1172 | queryParams?: Params | null;
|
1173 | /**
|
1174 | * Sets the hash fragment for the URL.
|
1175 | *
|
1176 | * ```
|
1177 | *
|
1178 | * this.router.navigate(['/results'], { fragment: 'top' });
|
1179 | * ```
|
1180 | */
|
1181 | fragment?: string;
|
1182 | /**
|
1183 | * **DEPRECATED**: Use `queryParamsHandling: "preserve"` instead to preserve
|
1184 | * query parameters for the next navigation.
|
1185 | *
|
1186 | * @deprecated since v4
|
1187 | */
|
1188 | preserveQueryParams?: boolean;
|
1189 | /**
|
1190 | * How to handle query parameters in the router link for the next navigation.
|
1191 | * One of:
|
1192 | * * `preserve` : Preserve current parameters.
|
1193 | * * `merge` : Merge new with current parameters.
|
1194 | *
|
1195 | * The "preserve" option discards any new query params:
|
1196 | * ```
|
1197 | *
|
1198 | * this.router.navigate(['/view2'], { queryParams: { page: 2 }, queryParamsHandling: "preserve"
|
1199 | * });
|
1200 | * ```
|
1201 | * The "merge" option appends new query params to the params from the current URL:
|
1202 | * ```
|
1203 | *
|
1204 | * this.router.navigate(['/view2'], { queryParams: { otherKey: 2 }, queryParamsHandling: "merge"
|
1205 | * });
|
1206 | * ```
|
1207 | * In case of a key collision between current parameters and those in the `queryParams` object,
|
1208 | * the new value is used.
|
1209 | *
|
1210 | */
|
1211 | queryParamsHandling?: QueryParamsHandling | null;
|
1212 | /**
|
1213 | * When true, preserves the URL fragment for the next navigation
|
1214 | *
|
1215 | * ```
|
1216 | *
|
1217 | * this.router.navigate(['/view'], { preserveFragment: true });
|
1218 | * ```
|
1219 | */
|
1220 | preserveFragment?: boolean;
|
1221 | /**
|
1222 | * When true, navigates without pushing a new state into history.
|
1223 | *
|
1224 | * ```
|
1225 | *
|
1226 | * this.router.navigate(['/view'], { skipLocationChange: true });
|
1227 | * ```
|
1228 | */
|
1229 | skipLocationChange?: boolean;
|
1230 | /**
|
1231 | * When true, navigates while replacing the current state in history.
|
1232 | *
|
1233 | * ```
|
1234 | *
|
1235 | * this.router.navigate(['/view'], { replaceUrl: true });
|
1236 | * ```
|
1237 | */
|
1238 | replaceUrl?: boolean;
|
1239 | /**
|
1240 | * Developer-defined state that can be passed to any navigation.
|
1241 | * Access this value through the `Navigation.extras` object
|
1242 | * returned from the [Router.getCurrentNavigation()
|
1243 | * method](api/router/Router#getcurrentnavigation) while a navigation is executing.
|
1244 | *
|
1245 | * After a navigation completes, the router writes an object containing this
|
1246 | * value together with a `navigationId` to `history.state`.
|
1247 | * The value is written when `location.go()` or `location.replaceState()`
|
1248 | * is called before activating this route.
|
1249 | *
|
1250 | * Note that `history.state` does not pass an object equality test because
|
1251 | * the router adds the `navigationId` on each navigation.
|
1252 | *
|
1253 | */
|
1254 | state?: {
|
1255 | [k: string]: any;
|
1256 | };
|
1257 | }
|
1258 |
|
1259 | /**
|
1260 | * An event triggered when a navigation starts.
|
1261 | *
|
1262 | * @publicApi
|
1263 | */
|
1264 | export declare class NavigationStart extends RouterEvent {
|
1265 | /**
|
1266 | * Identifies the call or event that triggered the navigation.
|
1267 | * An `imperative` trigger is a call to `router.navigateByUrl()` or `router.navigate()`.
|
1268 | *
|
1269 | * @see `NavigationEnd`
|
1270 | * @see `NavigationCancel`
|
1271 | * @see `NavigationError`
|
1272 | */
|
1273 | navigationTrigger?: 'imperative' | 'popstate' | 'hashchange';
|
1274 | /**
|
1275 | * The navigation state that was previously supplied to the `pushState` call,
|
1276 | * when the navigation is triggered by a `popstate` event. Otherwise null.
|
1277 | *
|
1278 | * The state object is defined by `NavigationExtras`, and contains any
|
1279 | * developer-defined state value, as well as a unique ID that
|
1280 | * the router assigns to every router transition/navigation.
|
1281 | *
|
1282 | * From the perspective of the router, the router never "goes back".
|
1283 | * When the user clicks on the back button in the browser,
|
1284 | * a new navigation ID is created.
|
1285 | *
|
1286 | * Use the ID in this previous-state object to differentiate between a newly created
|
1287 | * state and one returned to by a `popstate` event, so that you can restore some
|
1288 | * remembered state, such as scroll position.
|
1289 | *
|
1290 | */
|
1291 | restoredState?: {
|
1292 | [k: string]: any;
|
1293 | navigationId: number;
|
1294 | } | null;
|
1295 | constructor(
|
1296 | /** @docsNotRequired */
|
1297 | id: number,
|
1298 | /** @docsNotRequired */
|
1299 | url: string,
|
1300 | /** @docsNotRequired */
|
1301 | navigationTrigger?: 'imperative' | 'popstate' | 'hashchange',
|
1302 | /** @docsNotRequired */
|
1303 | restoredState?: {
|
1304 | [k: string]: any;
|
1305 | navigationId: number;
|
1306 | } | null);
|
1307 | /** @docsNotRequired */
|
1308 | toString(): string;
|
1309 | }
|
1310 |
|
1311 | /**
|
1312 | * @description
|
1313 | *
|
1314 | * Provides a preloading strategy that does not preload any modules.
|
1315 | *
|
1316 | * This strategy is enabled by default.
|
1317 | *
|
1318 | * @publicApi
|
1319 | */
|
1320 | export declare class NoPreloading implements PreloadingStrategy {
|
1321 | preload(route: Route, fn: () => Observable<any>): Observable<any>;
|
1322 | }
|
1323 |
|
1324 | /**
|
1325 | * Store contextual information about a `RouterOutlet`
|
1326 | *
|
1327 | * @publicApi
|
1328 | */
|
1329 | export declare class OutletContext {
|
1330 | outlet: RouterOutlet | null;
|
1331 | route: ActivatedRoute | null;
|
1332 | resolver: ComponentFactoryResolver | null;
|
1333 | children: ChildrenOutletContexts;
|
1334 | attachRef: ComponentRef<any> | null;
|
1335 | }
|
1336 |
|
1337 | /**
|
1338 | * A map that provides access to the required and optional parameters
|
1339 | * specific to a route.
|
1340 | * The map supports retrieving a single value with `get()`
|
1341 | * or multiple values with `getAll()`.
|
1342 | *
|
1343 | * @see [URLSearchParams](https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams)
|
1344 | *
|
1345 | * @publicApi
|
1346 | */
|
1347 | export declare interface ParamMap {
|
1348 | /**
|
1349 | * Reports whether the map contains a given parameter.
|
1350 | * @param name The parameter name.
|
1351 | * @returns True if the map contains the given parameter, false otherwise.
|
1352 | */
|
1353 | has(name: string): boolean;
|
1354 | /**
|
1355 | * Retrieves a single value for a parameter.
|
1356 | * @param name The parameter name.
|
1357 | * @return The parameter's single value,
|
1358 | * or the first value if the parameter has multiple values,
|
1359 | * or `null` when there is no such parameter.
|
1360 | */
|
1361 | get(name: string): string | null;
|
1362 | /**
|
1363 | * Retrieves multiple values for a parameter.
|
1364 | * @param name The parameter name.
|
1365 | * @return An array containing one or more values,
|
1366 | * or an empty array if there is no such parameter.
|
1367 | *
|
1368 | */
|
1369 | getAll(name: string): string[];
|
1370 | /** Names of the parameters in the map. */
|
1371 | readonly keys: string[];
|
1372 | }
|
1373 |
|
1374 | /**
|
1375 | * A collection of matrix and query URL parameters.
|
1376 | * @see `convertToParamMap()`
|
1377 | * @see `ParamMap`
|
1378 | *
|
1379 | * @publicApi
|
1380 | */
|
1381 | export declare type Params = {
|
1382 | [key: string]: any;
|
1383 | };
|
1384 |
|
1385 | /**
|
1386 | * @description
|
1387 | *
|
1388 | * Provides a preloading strategy that preloads all modules as quickly as possible.
|
1389 | *
|
1390 | * ```
|
1391 | * RouteModule.forRoot(ROUTES, {preloadingStrategy: PreloadAllModules})
|
1392 | * ```
|
1393 | *
|
1394 | * @publicApi
|
1395 | */
|
1396 | export declare class PreloadAllModules implements PreloadingStrategy {
|
1397 | preload(route: Route, fn: () => Observable<any>): Observable<any>;
|
1398 | }
|
1399 |
|
1400 | /**
|
1401 | * @description
|
1402 | *
|
1403 | * Provides a preloading strategy.
|
1404 | *
|
1405 | * @publicApi
|
1406 | */
|
1407 | export declare abstract class PreloadingStrategy {
|
1408 | abstract preload(route: Route, fn: () => Observable<any>): Observable<any>;
|
1409 | }
|
1410 |
|
1411 | /**
|
1412 | * The primary routing outlet.
|
1413 | *
|
1414 | * @publicApi
|
1415 | */
|
1416 | export declare const PRIMARY_OUTLET = "primary";
|
1417 |
|
1418 | /**
|
1419 | * Registers a [DI provider](guide/glossary#provider) for a set of routes.
|
1420 | * @param routes The route configuration to provide.
|
1421 | *
|
1422 | * @usageNotes
|
1423 | *
|
1424 | * ```
|
1425 | * @NgModule({
|
1426 | * imports: [RouterModule.forChild(ROUTES)],
|
1427 | * providers: [provideRoutes(EXTRA_ROUTES)]
|
1428 | * })
|
1429 | * class MyNgModule {}
|
1430 | * ```
|
1431 | *
|
1432 | * @publicApi
|
1433 | */
|
1434 | export declare function provideRoutes(routes: Routes): any;
|
1435 |
|
1436 | /**
|
1437 | *
|
1438 | * How to handle query parameters in a router link.
|
1439 | * One of:
|
1440 | * - `merge` : Merge new with current parameters.
|
1441 | * - `preserve` : Preserve current parameters.
|
1442 | *
|
1443 | * @see `NavigationExtras#queryParamsHandling`
|
1444 | * @see `RouterLink`
|
1445 | * @publicApi
|
1446 | */
|
1447 | export declare type QueryParamsHandling = 'merge' | 'preserve' | '';
|
1448 |
|
1449 | /**
|
1450 | * @description
|
1451 | *
|
1452 | * Interface that classes can implement to be a data provider.
|
1453 | * A data provider class can be used with the router to resolve data during navigation.
|
1454 | * The interface defines a `resolve()` method that is invoked when the navigation starts.
|
1455 | * The router waits for the data to be resolved before the route is finally activated.
|
1456 | *
|
1457 | * The following example implements a `resolve()` method that retrieves the data
|
1458 | * needed to activate the requested route.
|
1459 | *
|
1460 | * ```
|
1461 | * @Injectable({ providedIn: 'root' })
|
1462 | * export class HeroResolver implements Resolve<Hero> {
|
1463 | * constructor(private service: HeroService) {}
|
1464 | *
|
1465 | * resolve(
|
1466 | * route: ActivatedRouteSnapshot,
|
1467 | * state: RouterStateSnapshot
|
1468 | * ): Observable<any>|Promise<any>|any {
|
1469 | * return this.service.getHero(route.paramMap.get('id'));
|
1470 | * }
|
1471 | * }
|
1472 | * ```
|
1473 | *
|
1474 | * Here, the defined `resolve()` function is provided as part of the `Route` object
|
1475 | * in the router configuration:
|
1476 | *
|
1477 | * ```
|
1478 |
|
1479 | * @NgModule({
|
1480 | * imports: [
|
1481 | * RouterModule.forRoot([
|
1482 | * {
|
1483 | * path: 'detail/:id',
|
1484 | * component: HeroDetailComponent,
|
1485 | * resolve: {
|
1486 | * hero: HeroResolver
|
1487 | * }
|
1488 | * }
|
1489 | * ])
|
1490 | * ],
|
1491 | * exports: [RouterModule]
|
1492 | * })
|
1493 | * export class AppRoutingModule {}
|
1494 | * ```
|
1495 | *
|
1496 | * You can alternatively provide an in-line function with the `resolve()` signature:
|
1497 | *
|
1498 | * ```
|
1499 | * export const myHero: Hero = {
|
1500 | *
|
1501 | * }
|
1502 | *
|
1503 | * @NgModule({
|
1504 | * imports: [
|
1505 | * RouterModule.forRoot([
|
1506 | * {
|
1507 | * path: 'detail/:id',
|
1508 | * component: HeroComponent,
|
1509 | * resolve: {
|
1510 | * hero: 'heroResolver'
|
1511 | * }
|
1512 | * }
|
1513 | * ])
|
1514 | * ],
|
1515 | * providers: [
|
1516 | * {
|
1517 | * provide: 'heroResolver',
|
1518 | * useValue: (route: ActivatedRouteSnapshot, state: RouterStateSnapshot) => myHero
|
1519 | * }
|
1520 | * ]
|
1521 | * })
|
1522 | * export class AppModule {}
|
1523 | * ```
|
1524 | *
|
1525 | * @usageNotes
|
1526 | *
|
1527 | * When both guard and resolvers are specified, the resolvers are not executed until
|
1528 | * all guards have run and succeeded.
|
1529 | * For example, consider the following route configuration:
|
1530 | *
|
1531 | * ```
|
1532 | * {
|
1533 | * path: 'base'
|
1534 | * canActivate: [BaseGuard],
|
1535 | * resolve: {data: BaseDataResolver}
|
1536 | * children: [
|
1537 | * {
|
1538 | * path: 'child',
|
1539 | * guards: [ChildGuard],
|
1540 | * component: ChildComponent,
|
1541 | * resolve: {childData: ChildDataResolver}
|
1542 | * }
|
1543 | * ]
|
1544 | * }
|
1545 | * ```
|
1546 | * The order of execution is: BaseGuard, ChildGuard, BaseDataResolver, ChildDataResolver.
|
1547 | *
|
1548 | * @publicApi
|
1549 | */
|
1550 | export declare interface Resolve<T> {
|
1551 | resolve(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<T> | Promise<T> | T;
|
1552 | }
|
1553 |
|
1554 | /**
|
1555 | *
|
1556 | * Represents the resolved data associated with a particular route.
|
1557 | *
|
1558 | * @see `Route#resolve`.
|
1559 | *
|
1560 | * @publicApi
|
1561 | */
|
1562 | export declare type ResolveData = {
|
1563 | [name: string]: any;
|
1564 | };
|
1565 |
|
1566 | /**
|
1567 | * An event triggered at the end of the Resolve phase of routing.
|
1568 | * @see `ResolveStart`.
|
1569 | *
|
1570 | * @publicApi
|
1571 | */
|
1572 | export declare class ResolveEnd extends RouterEvent {
|
1573 | /** @docsNotRequired */
|
1574 | urlAfterRedirects: string;
|
1575 | /** @docsNotRequired */
|
1576 | state: RouterStateSnapshot;
|
1577 | constructor(
|
1578 | /** @docsNotRequired */
|
1579 | id: number,
|
1580 | /** @docsNotRequired */
|
1581 | url: string,
|
1582 | /** @docsNotRequired */
|
1583 | urlAfterRedirects: string,
|
1584 | /** @docsNotRequired */
|
1585 | state: RouterStateSnapshot);
|
1586 | toString(): string;
|
1587 | }
|
1588 |
|
1589 | /**
|
1590 | * An event triggered at the the start of the Resolve phase of routing.
|
1591 | *
|
1592 | * Runs in the "resolve" phase whether or not there is anything to resolve.
|
1593 | * In future, may change to only run when there are things to be resolved.
|
1594 | *
|
1595 | * @see `ResolveEnd`
|
1596 | *
|
1597 | * @publicApi
|
1598 | */
|
1599 | export declare class ResolveStart extends RouterEvent {
|
1600 | /** @docsNotRequired */
|
1601 | urlAfterRedirects: string;
|
1602 | /** @docsNotRequired */
|
1603 | state: RouterStateSnapshot;
|
1604 | constructor(
|
1605 | /** @docsNotRequired */
|
1606 | id: number,
|
1607 | /** @docsNotRequired */
|
1608 | url: string,
|
1609 | /** @docsNotRequired */
|
1610 | urlAfterRedirects: string,
|
1611 | /** @docsNotRequired */
|
1612 | state: RouterStateSnapshot);
|
1613 | toString(): string;
|
1614 | }
|
1615 |
|
1616 | /**
|
1617 | * A configuration object that defines a single route.
|
1618 | * A set of routes are collected in a `Routes` array to define a `Router` configuration.
|
1619 | * The router attempts to match segments of a given URL against each route,
|
1620 | * using the configuration options defined in this object.
|
1621 | *
|
1622 | * Supports static, parameterized, redirect, and wildcard routes, as well as
|
1623 | * custom route data and resolve methods.
|
1624 | *
|
1625 | * For detailed usage information, see the [Routing Guide](guide/router).
|
1626 | *
|
1627 | * @usageNotes
|
1628 | *
|
1629 | * ### Simple Configuration
|
1630 | *
|
1631 | * The following route specifies that when navigating to, for example,
|
1632 | * `/team/11/user/bob`, the router creates the 'Team' component
|
1633 | * with the 'User' child component in it.
|
1634 | *
|
1635 | * ```
|
1636 | * [{
|
1637 | * path: 'team/:id',
|
1638 | * component: Team,
|
1639 | * children: [{
|
1640 | * path: 'user/:name',
|
1641 | * component: User
|
1642 | * }]
|
1643 | * }]
|
1644 | * ```
|
1645 | *
|
1646 | * ### Multiple Outlets
|
1647 | *
|
1648 | * The following route creates sibling components with multiple outlets.
|
1649 | * When navigating to `/team/11(aux:chat/jim)`, the router creates the 'Team' component next to
|
1650 | * the 'Chat' component. The 'Chat' component is placed into the 'aux' outlet.
|
1651 | *
|
1652 | * ```
|
1653 | * [{
|
1654 | * path: 'team/:id',
|
1655 | * component: Team
|
1656 | * }, {
|
1657 | * path: 'chat/:user',
|
1658 | * component: Chat
|
1659 | * outlet: 'aux'
|
1660 | * }]
|
1661 | * ```
|
1662 | *
|
1663 | * ### Wild Cards
|
1664 | *
|
1665 | * The following route uses wild-card notation to specify a component
|
1666 | * that is always instantiated regardless of where you navigate to.
|
1667 | *
|
1668 | * ```
|
1669 | * [{
|
1670 | * path: '**',
|
1671 | * component: WildcardComponent
|
1672 | * }]
|
1673 | * ```
|
1674 | *
|
1675 | * ### Redirects
|
1676 | *
|
1677 | * The following route uses the `redirectTo` property to ignore a segment of
|
1678 | * a given URL when looking for a child path.
|
1679 | *
|
1680 | * When navigating to '/team/11/legacy/user/jim', the router changes the URL segment
|
1681 | * '/team/11/legacy/user/jim' to '/team/11/user/jim', and then instantiates
|
1682 | * the Team component with the User child component in it.
|
1683 | *
|
1684 | * ```
|
1685 | * [{
|
1686 | * path: 'team/:id',
|
1687 | * component: Team,
|
1688 | * children: [{
|
1689 | * path: 'legacy/user/:name',
|
1690 | * redirectTo: 'user/:name'
|
1691 | * }, {
|
1692 | * path: 'user/:name',
|
1693 | * component: User
|
1694 | * }]
|
1695 | * }]
|
1696 | * ```
|
1697 | *
|
1698 | * The redirect path can be relative, as shown in this example, or absolute.
|
1699 | * If we change the `redirectTo` value in the example to the absolute URL segment '/user/:name',
|
1700 | * the result URL is also absolute, '/user/jim'.
|
1701 |
|
1702 | * ### Empty Path
|
1703 | *
|
1704 | * Empty-path route configurations can be used to instantiate components that do not 'consume'
|
1705 | * any URL segments.
|
1706 | *
|
1707 | * In the following configuration, when navigating to
|
1708 | * `/team/11`, the router instantiates the 'AllUsers' component.
|
1709 | *
|
1710 | * ```
|
1711 | * [{
|
1712 | * path: 'team/:id',
|
1713 | * component: Team,
|
1714 | * children: [{
|
1715 | * path: '',
|
1716 | * component: AllUsers
|
1717 | * }, {
|
1718 | * path: 'user/:name',
|
1719 | * component: User
|
1720 | * }]
|
1721 | * }]
|
1722 | * ```
|
1723 | *
|
1724 | * Empty-path routes can have children. In the following example, when navigating
|
1725 | * to `/team/11/user/jim`, the router instantiates the wrapper component with
|
1726 | * the user component in it.
|
1727 | *
|
1728 | * Note that an empty path route inherits its parent's parameters and data.
|
1729 | *
|
1730 | * ```
|
1731 | * [{
|
1732 | * path: 'team/:id',
|
1733 | * component: Team,
|
1734 | * children: [{
|
1735 | * path: '',
|
1736 | * component: WrapperCmp,
|
1737 | * children: [{
|
1738 | * path: 'user/:name',
|
1739 | * component: User
|
1740 | * }]
|
1741 | * }]
|
1742 | * }]
|
1743 | * ```
|
1744 | *
|
1745 | * ### Matching Strategy
|
1746 | *
|
1747 | * The default path-match strategy is 'prefix', which means that the router
|
1748 | * checks URL elements from the left to see if the URL matches a specified path.
|
1749 | * For example, '/team/11/user' matches 'team/:id'.
|
1750 | *
|
1751 | * ```
|
1752 | * [{
|
1753 | * path: '',
|
1754 | * pathMatch: 'prefix',
|
1755 | * redirectTo: 'main'
|
1756 | * }, {
|
1757 | * path: 'main',
|
1758 | * component: Main
|
1759 | * }]
|
1760 | * ```
|
1761 | *
|
1762 | * You can specify the path-match strategy 'full' to make sure that the path
|
1763 | * covers the whole unconsumed URL. It is important to do this when redirecting
|
1764 | * empty-path routes. Otherwise, because an empty path is a prefix of any URL,
|
1765 | * the router would apply the redirect even when navigating to the redirect destination,
|
1766 | * creating an endless loop.
|
1767 | *
|
1768 | * In the following example, supplying the 'full' `pathMatch` strategy ensures
|
1769 | * that the router applies the redirect if and only if navigating to '/'.
|
1770 | *
|
1771 | * ```
|
1772 | * [{
|
1773 | * path: '',
|
1774 | * pathMatch: 'full',
|
1775 | * redirectTo: 'main'
|
1776 | * }, {
|
1777 | * path: 'main',
|
1778 | * component: Main
|
1779 | * }]
|
1780 | * ```
|
1781 | *
|
1782 | * ### Componentless Routes
|
1783 | *
|
1784 | * You can share parameters between sibling components.
|
1785 | * For example, suppose that two sibling components should go next to each other,
|
1786 | * and both of them require an ID parameter. You can accomplish this using a route
|
1787 | * that does not specify a component at the top level.
|
1788 | *
|
1789 | * In the following example, 'MainChild' and 'AuxChild' are siblings.
|
1790 | * When navigating to 'parent/10/(a//aux:b)', the route instantiates
|
1791 | * the main child and aux child components next to each other.
|
1792 | * For this to work, the application component must have the primary and aux outlets defined.
|
1793 | *
|
1794 | * ```
|
1795 | * [{
|
1796 | * path: 'parent/:id',
|
1797 | * children: [
|
1798 | * { path: 'a', component: MainChild },
|
1799 | * { path: 'b', component: AuxChild, outlet: 'aux' }
|
1800 | * ]
|
1801 | * }]
|
1802 | * ```
|
1803 | *
|
1804 | * The router merges the parameters, data, and resolve of the componentless
|
1805 | * parent into the parameters, data, and resolve of the children.
|
1806 | *
|
1807 | * This is especially useful when child components are defined
|
1808 | * with an empty path string, as in the following example.
|
1809 | * With this configuration, navigating to '/parent/10' creates
|
1810 | * the main child and aux components.
|
1811 | *
|
1812 | * ```
|
1813 | * [{
|
1814 | * path: 'parent/:id',
|
1815 | * children: [
|
1816 | * { path: '', component: MainChild },
|
1817 | * { path: '', component: AuxChild, outlet: 'aux' }
|
1818 | * ]
|
1819 | * }]
|
1820 | * ```
|
1821 | *
|
1822 | * ### Lazy Loading
|
1823 | *
|
1824 | * Lazy loading speeds up application load time by splitting the application
|
1825 | * into multiple bundles and loading them on demand.
|
1826 | * To use lazy loading, provide the `loadChildren` property in the `Route` object,
|
1827 | * instead of the `children` property.
|
1828 | *
|
1829 | * Given the following example route, the router will lazy load
|
1830 | * the associated module on demand using the browser native import system.
|
1831 | *
|
1832 | * ```
|
1833 | * [{
|
1834 | * path: 'lazy',
|
1835 | * loadChildren: () => import('./lazy-route/lazy.module').then(mod => mod.LazyModule),
|
1836 | * }];
|
1837 | * ```
|
1838 | *
|
1839 | * @publicApi
|
1840 | */
|
1841 | export declare interface Route {
|
1842 | /**
|
1843 | * The path to match against. Cannot be used together with a custom `matcher` function.
|
1844 | * A URL string that uses router matching notation.
|
1845 | * Can be a wild card (`**`) that matches any URL (see Usage Notes below).
|
1846 | * Default is "/" (the root path).
|
1847 | *
|
1848 | */
|
1849 | path?: string;
|
1850 | /**
|
1851 | * The path-matching strategy, one of 'prefix' or 'full'.
|
1852 | * Default is 'prefix'.
|
1853 | *
|
1854 | * By default, the router checks URL elements from the left to see if the URL
|
1855 | * matches a given path, and stops when there is a match. For example,
|
1856 | * '/team/11/user' matches 'team/:id'.
|
1857 | *
|
1858 | * The path-match strategy 'full' matches against the entire URL.
|
1859 | * It is important to do this when redirecting empty-path routes.
|
1860 | * Otherwise, because an empty path is a prefix of any URL,
|
1861 | * the router would apply the redirect even when navigating
|
1862 | * to the redirect destination, creating an endless loop.
|
1863 | *
|
1864 | */
|
1865 | pathMatch?: string;
|
1866 | /**
|
1867 | * A custom URL-matching function. Cannot be used together with `path`.
|
1868 | */
|
1869 | matcher?: UrlMatcher;
|
1870 | /**
|
1871 | * The component to instantiate when the path matches.
|
1872 | * Can be empty if child routes specify components.
|
1873 | */
|
1874 | component?: Type<any>;
|
1875 | /**
|
1876 | * A URL to redirect to when the path matches.
|
1877 | * Absolute if the URL begins with a slash (/), otherwise relative to the path URL.
|
1878 | * When not present, router does not redirect.
|
1879 | */
|
1880 | redirectTo?: string;
|
1881 | /**
|
1882 | * Name of a `RouterOutlet` object where the component can be placed
|
1883 | * when the path matches.
|
1884 | */
|
1885 | outlet?: string;
|
1886 | /**
|
1887 | * An array of dependency-injection tokens used to look up `CanActivate()`
|
1888 | * handlers, in order to determine if the current user is allowed to
|
1889 | * activate the component. By default, any user can activate.
|
1890 | */
|
1891 | canActivate?: any[];
|
1892 | /**
|
1893 | * An array of DI tokens used to look up `CanActivateChild()` handlers,
|
1894 | * in order to determine if the current user is allowed to activate
|
1895 | * a child of the component. By default, any user can activate a child.
|
1896 | */
|
1897 | canActivateChild?: any[];
|
1898 | /**
|
1899 | * An array of DI tokens used to look up `CanDeactivate()`
|
1900 | * handlers, in order to determine if the current user is allowed to
|
1901 | * deactivate the component. By default, any user can deactivate.
|
1902 | *
|
1903 | */
|
1904 | canDeactivate?: any[];
|
1905 | /**
|
1906 | * An array of DI tokens used to look up `CanLoad()`
|
1907 | * handlers, in order to determine if the current user is allowed to
|
1908 | * load the component. By default, any user can load.
|
1909 | */
|
1910 | canLoad?: any[];
|
1911 | /**
|
1912 | * Additional developer-defined data provided to the component via
|
1913 | * `ActivatedRoute`. By default, no additional data is passed.
|
1914 | */
|
1915 | data?: Data;
|
1916 | /**
|
1917 | * A map of DI tokens used to look up data resolvers. See `Resolve`.
|
1918 | */
|
1919 | resolve?: ResolveData;
|
1920 | /**
|
1921 | * An array of child `Route` objects that specifies a nested route
|
1922 | * configuration.
|
1923 | */
|
1924 | children?: Routes;
|
1925 | /**
|
1926 | * An object specifying lazy-loaded child routes.
|
1927 | */
|
1928 | loadChildren?: LoadChildren;
|
1929 | /**
|
1930 | * Defines when guards and resolvers will be run. One of
|
1931 | * - `paramsOrQueryParamsChange` : Run when query parameters change.
|
1932 | * - `always` : Run on every execution.
|
1933 | * By default, guards and resolvers run only when the matrix
|
1934 | * parameters of the route change.
|
1935 | */
|
1936 | runGuardsAndResolvers?: RunGuardsAndResolvers;
|
1937 | }
|
1938 |
|
1939 | /**
|
1940 | * An event triggered when a route has been lazy loaded.
|
1941 | *
|
1942 | * @see `RouteConfigLoadStart`
|
1943 | *
|
1944 | * @publicApi
|
1945 | */
|
1946 | export declare class RouteConfigLoadEnd {
|
1947 | /** @docsNotRequired */
|
1948 | route: Route;
|
1949 | constructor(
|
1950 | /** @docsNotRequired */
|
1951 | route: Route);
|
1952 | toString(): string;
|
1953 | }
|
1954 |
|
1955 | /**
|
1956 | * An event triggered before lazy loading a route configuration.
|
1957 | *
|
1958 | * @see `RouteConfigLoadEnd`
|
1959 | *
|
1960 | * @publicApi
|
1961 | */
|
1962 | export declare class RouteConfigLoadStart {
|
1963 | /** @docsNotRequired */
|
1964 | route: Route;
|
1965 | constructor(
|
1966 | /** @docsNotRequired */
|
1967 | route: Route);
|
1968 | toString(): string;
|
1969 | }
|
1970 |
|
1971 | /**
|
1972 | * @description
|
1973 | *
|
1974 | * A service that provides navigation among views and URL manipulation capabilities.
|
1975 | *
|
1976 | * @see `Route`.
|
1977 | * @see [Routing and Navigation Guide](guide/router).
|
1978 | *
|
1979 | * @ngModule RouterModule
|
1980 | *
|
1981 | * @publicApi
|
1982 | */
|
1983 | export declare class Router {
|
1984 | private rootComponentType;
|
1985 | private urlSerializer;
|
1986 | private rootContexts;
|
1987 | private location;
|
1988 | config: Routes;
|
1989 | private currentUrlTree;
|
1990 | private rawUrlTree;
|
1991 | private browserUrlTree;
|
1992 | private readonly transitions;
|
1993 | private navigations;
|
1994 | private lastSuccessfulNavigation;
|
1995 | private currentNavigation;
|
1996 | private locationSubscription;
|
1997 | private navigationId;
|
1998 | private configLoader;
|
1999 | private ngModule;
|
2000 | private console;
|
2001 | private isNgZoneEnabled;
|
2002 | /**
|
2003 | * An event stream for routing events in this NgModule.
|
2004 | */
|
2005 | readonly events: Observable<Event>;
|
2006 | /**
|
2007 | * The current state of routing in this NgModule.
|
2008 | */
|
2009 | readonly routerState: RouterState;
|
2010 | /**
|
2011 | * A handler for navigation errors in this NgModule.
|
2012 | */
|
2013 | errorHandler: ErrorHandler;
|
2014 | /**
|
2015 | * A handler for errors thrown by `Router.parseUrl(url)`
|
2016 | * when `url` contains an invalid character.
|
2017 | * The most common case is a `%` sign
|
2018 | * that's not encoded and is not part of a percent encoded sequence.
|
2019 | */
|
2020 | malformedUriErrorHandler: (error: URIError, urlSerializer: UrlSerializer, url: string) => UrlTree;
|
2021 | /**
|
2022 | * True if at least one navigation event has occurred,
|
2023 | * false otherwise.
|
2024 | */
|
2025 | navigated: boolean;
|
2026 | private lastSuccessfulId;
|
2027 | /**
|
2028 | * A strategy for extracting and merging URLs.
|
2029 | * Used for AngularJS to Angular migrations.
|
2030 | */
|
2031 | urlHandlingStrategy: UrlHandlingStrategy;
|
2032 | /**
|
2033 | * A strategy for re-using routes.
|
2034 | */
|
2035 | routeReuseStrategy: RouteReuseStrategy;
|
2036 | /**
|
2037 | * How to handle a navigation request to the current URL. One of:
|
2038 | * - `'ignore'` : The router ignores the request.
|
2039 | * - `'reload'` : The router reloads the URL. Use to implement a "refresh" feature.
|
2040 | */
|
2041 | onSameUrlNavigation: 'reload' | 'ignore';
|
2042 | /**
|
2043 | * How to merge parameters, data, and resolved data from parent to child
|
2044 | * routes. One of:
|
2045 | *
|
2046 | * - `'emptyOnly'` : Inherit parent parameters, data, and resolved data
|
2047 | * for path-less or component-less routes.
|
2048 | * - `'always'` : Inherit parent parameters, data, and resolved data
|
2049 | * for all child routes.
|
2050 | */
|
2051 | paramsInheritanceStrategy: 'emptyOnly' | 'always';
|
2052 | /**
|
2053 | * Determines when the router updates the browser URL.
|
2054 | * By default (`"deferred"`), updates the browser URL after navigation has finished.
|
2055 | * Set to `'eager'` to update the browser URL at the beginning of navigation.
|
2056 | * You can choose to update early so that, if navigation fails,
|
2057 | * you can show an error message with the URL that failed.
|
2058 | */
|
2059 | urlUpdateStrategy: 'deferred' | 'eager';
|
2060 | /**
|
2061 | * Enables a bug fix that corrects relative link resolution in components with empty paths.
|
2062 | * @see `RouterModule`
|
2063 | */
|
2064 | relativeLinkResolution: 'legacy' | 'corrected';
|
2065 | /**
|
2066 | * Creates the router service.
|
2067 | */
|
2068 | constructor(rootComponentType: Type<any> | null, urlSerializer: UrlSerializer, rootContexts: ChildrenOutletContexts, location: Location, injector: Injector, loader: NgModuleFactoryLoader, compiler: Compiler, config: Routes);
|
2069 | private setupNavigations;
|
2070 | private getTransition;
|
2071 | private setTransition;
|
2072 | /**
|
2073 | * Sets up the location change listener and performs the initial navigation.
|
2074 | */
|
2075 | initialNavigation(): void;
|
2076 | /**
|
2077 | * Sets up the location change listener.
|
2078 | */
|
2079 | setUpLocationChangeListener(): void;
|
2080 | /** The current URL. */
|
2081 | get url(): string;
|
2082 | /** The current Navigation object if one exists */
|
2083 | getCurrentNavigation(): Navigation | null;
|
2084 | /**
|
2085 | * Resets the route configuration used for navigation and generating links.
|
2086 | *
|
2087 | * @param config The route array for the new configuration.
|
2088 | *
|
2089 | * @usageNotes
|
2090 | *
|
2091 | * ```
|
2092 | * router.resetConfig([
|
2093 | * { path: 'team/:id', component: TeamCmp, children: [
|
2094 | * { path: 'simple', component: SimpleCmp },
|
2095 | * { path: 'user/:name', component: UserCmp }
|
2096 | * ]}
|
2097 | * ]);
|
2098 | * ```
|
2099 | */
|
2100 | resetConfig(config: Routes): void;
|
2101 | /** @docsNotRequired */
|
2102 | ngOnDestroy(): void;
|
2103 | /** Disposes of the router. */
|
2104 | dispose(): void;
|
2105 | /**
|
2106 | * Appends URL segments to the current URL tree to create a new URL tree.
|
2107 | *
|
2108 | * @param commands An array of URL fragments with which to construct the new URL tree.
|
2109 | * If the path is static, can be the literal URL string. For a dynamic path, pass an array of path
|
2110 | * segments, followed by the parameters for each segment.
|
2111 | * The fragments are applied to the current URL tree or the one provided in the `relativeTo`
|
2112 | * property of the options object, if supplied.
|
2113 | * @param navigationExtras Options that control the navigation strategy. This function
|
2114 | * only uses properties in `NavigationExtras` that would change the provided URL.
|
2115 | * @returns The new URL tree.
|
2116 | *
|
2117 | * @usageNotes
|
2118 | *
|
2119 | * ```
|
2120 | *
|
2121 | * router.createUrlTree(['/team', 33, 'user', 11]);
|
2122 | *
|
2123 | *
|
2124 | * router.createUrlTree(['/team', 33, {expand: true}, 'user', 11]);
|
2125 | *
|
2126 | *
|
2127 | * router.createUrlTree(['/team/33/user', userId]);
|
2128 | *
|
2129 | *
|
2130 | *
|
2131 | * router.createUrlTree([{segmentPath: '/one/two'}]);
|
2132 | *
|
2133 | *
|
2134 | * router.createUrlTree(['/team', 33, {outlets: {primary: 'user/11', right: 'chat'}}]);
|
2135 | *
|
2136 | *
|
2137 | * router.createUrlTree(['/team', 33, {outlets: {primary: 'user/11', right: null}}]);
|
2138 | *
|
2139 | *
|
2140 | *
|
2141 | *
|
2142 | * router.createUrlTree(['details'], {relativeTo: route});
|
2143 | *
|
2144 | *
|
2145 | * router.createUrlTree(['../22'], {relativeTo: route});
|
2146 | *
|
2147 | *
|
2148 | * router.createUrlTree(['../../team/44/user/22'], {relativeTo: route});
|
2149 | * ```
|
2150 | */
|
2151 | createUrlTree(commands: any[], navigationExtras?: NavigationExtras): UrlTree;
|
2152 | /**
|
2153 | * Navigates to a view using an absolute route path.
|
2154 | *
|
2155 | * @param url An absolute path for a defined route. The function does not apply any delta to the
|
2156 | * current URL.
|
2157 | * @param extras An object containing properties that modify the navigation strategy.
|
2158 | * The function ignores any properties in the `NavigationExtras` that would change the
|
2159 | * provided URL.
|
2160 | *
|
2161 | * @returns A Promise that resolves to 'true' when navigation succeeds,
|
2162 | * to 'false' when navigation fails, or is rejected on error.
|
2163 | *
|
2164 | * @usageNotes
|
2165 | *
|
2166 | * The following calls request navigation to an absolute path.
|
2167 | *
|
2168 | * ```
|
2169 | * router.navigateByUrl("/team/33/user/11");
|
2170 | *
|
2171 | *
|
2172 | * router.navigateByUrl("/team/33/user/11", { skipLocationChange: true });
|
2173 | * ```
|
2174 | *
|
2175 | * @see [Routing and Navigation guide](guide/router)
|
2176 | *
|
2177 | */
|
2178 | navigateByUrl(url: string | UrlTree, extras?: NavigationExtras): Promise<boolean>;
|
2179 | /**
|
2180 | * Navigate based on the provided array of commands and a starting point.
|
2181 | * If no starting route is provided, the navigation is absolute.
|
2182 | *
|
2183 | * @param commands An array of URL fragments with which to construct the target URL.
|
2184 | * If the path is static, can be the literal URL string. For a dynamic path, pass an array of path
|
2185 | * segments, followed by the parameters for each segment.
|
2186 | * The fragments are applied to the current URL or the one provided in the `relativeTo` property
|
2187 | * of the options object, if supplied.
|
2188 | * @param extras An options object that determines how the URL should be constructed or
|
2189 | * interpreted.
|
2190 | *
|
2191 | * @returns A Promise that resolves to `true` when navigation succeeds, to `false` when navigation
|
2192 | * fails,
|
2193 | * or is rejected on error.
|
2194 | *
|
2195 | * @usageNotes
|
2196 | *
|
2197 | * The following calls request navigation to a dynamic route path relative to the current URL.
|
2198 | *
|
2199 | * ```
|
2200 | * router.navigate(['team', 33, 'user', 11], {relativeTo: route});
|
2201 | *
|
2202 | *
|
2203 | * router.navigate(['team', 33, 'user', 11], {relativeTo: route, skipLocationChange: true});
|
2204 | * ```
|
2205 | *
|
2206 | * @see [Routing and Navigation guide](guide/router)
|
2207 | *
|
2208 | */
|
2209 | navigate(commands: any[], extras?: NavigationExtras): Promise<boolean>;
|
2210 | /** Serializes a `UrlTree` into a string */
|
2211 | serializeUrl(url: UrlTree): string;
|
2212 | /** Parses a string into a `UrlTree` */
|
2213 | parseUrl(url: string): UrlTree;
|
2214 | /** Returns whether the url is activated */
|
2215 | isActive(url: string | UrlTree, exact: boolean): boolean;
|
2216 | private removeEmptyProps;
|
2217 | private processNavigations;
|
2218 | private scheduleNavigation;
|
2219 | private setBrowserUrl;
|
2220 | private resetStateAndUrl;
|
2221 | private resetUrlToCurrentUrlTree;
|
2222 | }
|
2223 |
|
2224 | /**
|
2225 | * A [DI token](guide/glossary/#di-token) for the router service.
|
2226 | *
|
2227 | * @publicApi
|
2228 | */
|
2229 | export declare const ROUTER_CONFIGURATION: InjectionToken<ExtraOptions>;
|
2230 |
|
2231 | /**
|
2232 | * A [DI token](guide/glossary/#di-token) for the router initializer that
|
2233 | * is called after the app is bootstrapped.
|
2234 | *
|
2235 | * @publicApi
|
2236 | */
|
2237 | export declare const ROUTER_INITIALIZER: InjectionToken<(compRef: ComponentRef<any>) => void>;
|
2238 |
|
2239 | /**
|
2240 | * @description
|
2241 | *
|
2242 | * Provides a way to customize when activated routes get reused.
|
2243 | *
|
2244 | * @publicApi
|
2245 | */
|
2246 | export declare abstract class RouteReuseStrategy {
|
2247 | /** Determines if this route (and its subtree) should be detached to be reused later */
|
2248 | abstract shouldDetach(route: ActivatedRouteSnapshot): boolean;
|
2249 | /**
|
2250 | * Stores the detached route.
|
2251 | *
|
2252 | * Storing a `null` value should erase the previously stored value.
|
2253 | */
|
2254 | abstract store(route: ActivatedRouteSnapshot, handle: DetachedRouteHandle | null): void;
|
2255 | /** Determines if this route (and its subtree) should be reattached */
|
2256 | abstract shouldAttach(route: ActivatedRouteSnapshot): boolean;
|
2257 | /** Retrieves the previously stored route */
|
2258 | abstract retrieve(route: ActivatedRouteSnapshot): DetachedRouteHandle | null;
|
2259 | /** Determines if a route should be reused */
|
2260 | abstract shouldReuseRoute(future: ActivatedRouteSnapshot, curr: ActivatedRouteSnapshot): boolean;
|
2261 | }
|
2262 |
|
2263 | /**
|
2264 | * Base for events the router goes through, as opposed to events tied to a specific
|
2265 | * route. Fired one time for any given navigation.
|
2266 | *
|
2267 | * The following code shows how a class subscribes to router events.
|
2268 | *
|
2269 | * ```ts
|
2270 | * class MyService {
|
2271 | * constructor(public router: Router, logger: Logger) {
|
2272 | * router.events.pipe(
|
2273 | * filter((e: Event): e is RouterEvent => e instanceof RouterEvent)
|
2274 | * ).subscribe((e: RouterEvent) => {
|
2275 | * logger.log(e.id, e.url);
|
2276 | * });
|
2277 | * }
|
2278 | * }
|
2279 | * ```
|
2280 | *
|
2281 | * @see `Event`
|
2282 | * @see [Router events summary](guide/router#router-events)
|
2283 | * @publicApi
|
2284 | */
|
2285 | export declare class RouterEvent {
|
2286 | /** A unique ID that the router assigns to every router navigation. */
|
2287 | id: number;
|
2288 | /** The URL that is the destination for this navigation. */
|
2289 | url: string;
|
2290 | constructor(
|
2291 | /** A unique ID that the router assigns to every router navigation. */
|
2292 | id: number,
|
2293 | /** The URL that is the destination for this navigation. */
|
2294 | url: string);
|
2295 | }
|
2296 |
|
2297 | /**
|
2298 | * @description
|
2299 | *
|
2300 | * When applied to an element in a template, makes that element a link
|
2301 | * that initiates navigation to a route. Navigation opens one or more routed components
|
2302 | * in one or more `<router-outlet>` locations on the page.
|
2303 | *
|
2304 | * Given a route configuration `[{ path: 'user/:name', component: UserCmp }]`,
|
2305 | * the following creates a static link to the route:
|
2306 | * `<a routerLink="/user/bob">link to user component</a>`
|
2307 | *
|
2308 | * You can use dynamic values to generate the link.
|
2309 | * For a dynamic link, pass an array of path segments,
|
2310 | * followed by the params for each segment.
|
2311 | * For example, `['/team', teamId, 'user', userName, {details: true}]`
|
2312 | * generates a link to `/team/11/user/bob;details=true`.
|
2313 | *
|
2314 | * Multiple static segments can be merged into one term and combined with dynamic segements.
|
2315 | * For example, `['/team/11/user', userName, {details: true}]`
|
2316 | *
|
2317 | * The input that you provide to the link is treated as a delta to the current URL.
|
2318 | * For instance, suppose the current URL is `/user/(box//aux:team)`.
|
2319 | * The link `<a [routerLink]="['/user/jim']">Jim</a>` creates the URL
|
2320 | * `/user/(jim//aux:team)`.
|
2321 | * See {@link Router#createUrlTree createUrlTree} for more information.
|
2322 | *
|
2323 | * @usageNotes
|
2324 | *
|
2325 | * You can use absolute or relative paths in a link, set query parameters,
|
2326 | * control how parameters are handled, and keep a history of navigation states.
|
2327 | *
|
2328 | * ### Relative link paths
|
2329 | *
|
2330 | * The first segment name can be prepended with `/`, `./`, or `../`.
|
2331 | * * If the first segment begins with `/`, the router looks up the route from the root of the
|
2332 | * app.
|
2333 | * * If the first segment begins with `./`, or doesn't begin with a slash, the router
|
2334 | * looks in the children of the current activated route.
|
2335 | * * If the first segment begins with `../`, the router goes up one level in the route tree.
|
2336 | *
|
2337 | * ### Setting and handling query params and fragments
|
2338 | *
|
2339 | * The following link adds a query parameter and a fragment to the generated URL:
|
2340 | *
|
2341 | * ```
|
2342 | * <a [routerLink]="['/user/bob']" [queryParams]="{debug: true}" fragment="education">
|
2343 | * link to user component
|
2344 | * </a>
|
2345 | * ```
|
2346 | * By default, the directive constructs the new URL using the given query parameters.
|
2347 | * The example generates the link: `/user/bob?debug=true#education`.
|
2348 | *
|
2349 | * You can instruct the directive to handle query parameters differently
|
2350 | * by specifying the `queryParamsHandling` option in the link.
|
2351 | * Allowed values are:
|
2352 | *
|
2353 | * - `'merge'`: Merge the given `queryParams` into the current query params.
|
2354 | * - `'preserve'`: Preserve the current query params.
|
2355 | *
|
2356 | * For example:
|
2357 | *
|
2358 | * ```
|
2359 | * <a [routerLink]="['/user/bob']" [queryParams]="{debug: true}" queryParamsHandling="merge">
|
2360 | * link to user component
|
2361 | * </a>
|
2362 | * ```
|
2363 | *
|
2364 | * See {@link NavigationExtras.queryParamsHandling NavigationExtras#queryParamsHandling}.
|
2365 | *
|
2366 | * ### Preserving navigation history
|
2367 | *
|
2368 | * You can provide a `state` value to be persisted to the browser's
|
2369 | * [`History.state` property](https:
|
2370 | * For example:
|
2371 | *
|
2372 | * ```
|
2373 | * <a [routerLink]="['/user/bob']" [state]="{tracingId: 123}">
|
2374 | * link to user component
|
2375 | * </a>
|
2376 | * ```
|
2377 | *
|
2378 | * Use {@link Router.getCurrentNavigation() Router#getCurrentNavigation} to retrieve a saved
|
2379 | * navigation-state value. For example, to capture the `tracingId` during the `NavigationStart`
|
2380 | * event:
|
2381 | *
|
2382 | * ```
|
2383 | * // Get NavigationStart events
|
2384 | * router.events.pipe(filter(e => e instanceof NavigationStart)).subscribe(e => {
|
2385 | * const navigation = router.getCurrentNavigation();
|
2386 | * tracingService.trace({id: navigation.extras.state.tracingId});
|
2387 | * });
|
2388 | * ```
|
2389 | *
|
2390 | * @ngModule RouterModule
|
2391 | *
|
2392 | * @publicApi
|
2393 | */
|
2394 | export declare class RouterLink {
|
2395 | private router;
|
2396 | private route;
|
2397 | |
2398 |
|
2399 |
|
2400 |
|
2401 |
|
2402 | queryParams: {
|
2403 | [k: string]: any;
|
2404 | };
|
2405 | |
2406 |
|
2407 |
|
2408 |
|
2409 |
|
2410 | fragment: string;
|
2411 | |
2412 |
|
2413 |
|
2414 |
|
2415 |
|
2416 | queryParamsHandling: QueryParamsHandling;
|
2417 | |
2418 |
|
2419 |
|
2420 |
|
2421 |
|
2422 | preserveFragment: boolean;
|
2423 | |
2424 |
|
2425 |
|
2426 |
|
2427 |
|
2428 | skipLocationChange: boolean;
|
2429 | |
2430 |
|
2431 |
|
2432 |
|
2433 |
|
2434 | replaceUrl: boolean;
|
2435 | |
2436 |
|
2437 |
|
2438 |
|
2439 |
|
2440 | state?: {
|
2441 | [k: string]: any;
|
2442 | };
|
2443 | private commands;
|
2444 | private preserve;
|
2445 | constructor(router: Router, route: ActivatedRoute, tabIndex: string, renderer: Renderer2, el: ElementRef);
|
2446 | /**
|
2447 | * Commands to pass to {@link Router#createUrlTree Router#createUrlTree}.
|
2448 | * - **array**: commands to pass to {@link Router#createUrlTree Router#createUrlTree}.
|
2449 | * - **string**: shorthand for array of commands with just the string, i.e. `['/route']`
|
2450 | * - **null|undefined**: shorthand for an empty array of commands, i.e. `[]`
|
2451 | * @see {@link Router#createUrlTree Router#createUrlTree}
|
2452 | */
|
2453 | set routerLink(commands: any[] | string | null | undefined);
|
2454 | |
2455 |
|
2456 |
|
2457 | set preserveQueryParams(value: boolean);
|
2458 | onClick(): boolean;
|
2459 | get urlTree(): UrlTree;
|
2460 | }
|
2461 |
|
2462 |
|
2463 |
|
2464 |
|
2465 |
|
2466 |
|
2467 |
|
2468 |
|
2469 |
|
2470 |
|
2471 |
|
2472 |
|
2473 |
|
2474 |
|
2475 |
|
2476 |
|
2477 |
|
2478 |
|
2479 |
|
2480 |
|
2481 |
|
2482 |
|
2483 |
|
2484 |
|
2485 |
|
2486 |
|
2487 |
|
2488 |
|
2489 |
|
2490 |
|
2491 |
|
2492 |
|
2493 |
|
2494 |
|
2495 |
|
2496 |
|
2497 |
|
2498 |
|
2499 |
|
2500 |
|
2501 |
|
2502 |
|
2503 |
|
2504 |
|
2505 |
|
2506 |
|
2507 |
|
2508 |
|
2509 |
|
2510 |
|
2511 |
|
2512 |
|
2513 |
|
2514 |
|
2515 |
|
2516 |
|
2517 |
|
2518 |
|
2519 |
|
2520 |
|
2521 | export declare class RouterLinkActive implements OnChanges, OnDestroy, AfterContentInit {
|
2522 | private router;
|
2523 | private element;
|
2524 | private renderer;
|
2525 | private readonly cdr;
|
2526 | private link?;
|
2527 | private linkWithHref?;
|
2528 | links: QueryList<RouterLink>;
|
2529 | linksWithHrefs: QueryList<RouterLinkWithHref>;
|
2530 | private classes;
|
2531 | private subscription;
|
2532 | readonly isActive: boolean;
|
2533 | routerLinkActiveOptions: {
|
2534 | exact: boolean;
|
2535 | };
|
2536 | constructor(router: Router, element: ElementRef, renderer: Renderer2, cdr: ChangeDetectorRef, link?: RouterLink | undefined, linkWithHref?: RouterLinkWithHref | undefined);
|
2537 | ngAfterContentInit(): void;
|
2538 | set routerLinkActive(data: string[] | string);
|
2539 | ngOnChanges(changes: SimpleChanges): void;
|
2540 | ngOnDestroy(): void;
|
2541 | private update;
|
2542 | private isLinkActive;
|
2543 | private hasActiveLinks;
|
2544 | }
|
2545 |
|
2546 | /**
|
2547 | * @description
|
2548 | *
|
2549 | * Lets you link to specific routes in your app.
|
2550 | *
|
2551 | * See `RouterLink` for more information.
|
2552 | *
|
2553 | * @ngModule RouterModule
|
2554 | *
|
2555 | * @publicApi
|
2556 | */
|
2557 | export declare class RouterLinkWithHref implements OnChanges, OnDestroy {
|
2558 | private router;
|
2559 | private route;
|
2560 | private locationStrategy;
|
2561 | target: string;
|
2562 | |
2563 |
|
2564 |
|
2565 |
|
2566 |
|
2567 | queryParams: {
|
2568 | [k: string]: any;
|
2569 | };
|
2570 | |
2571 |
|
2572 |
|
2573 |
|
2574 |
|
2575 | fragment: string;
|
2576 | |
2577 |
|
2578 |
|
2579 |
|
2580 |
|
2581 | queryParamsHandling: QueryParamsHandling;
|
2582 | |
2583 |
|
2584 |
|
2585 |
|
2586 |
|
2587 | preserveFragment: boolean;
|
2588 | |
2589 |
|
2590 |
|
2591 |
|
2592 |
|
2593 | skipLocationChange: boolean;
|
2594 | |
2595 |
|
2596 |
|
2597 |
|
2598 |
|
2599 | replaceUrl: boolean;
|
2600 | |
2601 |
|
2602 |
|
2603 |
|
2604 |
|
2605 | state?: {
|
2606 | [k: string]: any;
|
2607 | };
|
2608 | private commands;
|
2609 | private subscription;
|
2610 | private preserve;
|
2611 | href: string;
|
2612 | constructor(router: Router, route: ActivatedRoute, locationStrategy: LocationStrategy);
|
2613 | /**
|
2614 | * Commands to pass to {@link Router#createUrlTree Router#createUrlTree}.
|
2615 | * - **array**: commands to pass to {@link Router#createUrlTree Router#createUrlTree}.
|
2616 | * - **string**: shorthand for array of commands with just the string, i.e. `['/route']`
|
2617 | * - **null|undefined**: shorthand for an empty array of commands, i.e. `[]`
|
2618 | * @see {@link Router#createUrlTree Router#createUrlTree}
|
2619 | */
|
2620 | set routerLink(commands: any[] | string | null | undefined);
|
2621 | |
2622 |
|
2623 |
|
2624 | set preserveQueryParams(value: boolean);
|
2625 | ngOnChanges(changes: {}): any;
|
2626 | ngOnDestroy(): any;
|
2627 | onClick(button: number, ctrlKey: boolean, metaKey: boolean, shiftKey: boolean): boolean;
|
2628 | private updateTargetUrlAndHref;
|
2629 | get urlTree(): UrlTree;
|
2630 | }
|
2631 |
|
2632 |
|
2633 |
|
2634 |
|
2635 |
|
2636 |
|
2637 |
|
2638 |
|
2639 |
|
2640 |
|
2641 |
|
2642 |
|
2643 |
|
2644 |
|
2645 |
|
2646 |
|
2647 |
|
2648 |
|
2649 |
|
2650 |
|
2651 |
|
2652 |
|
2653 | export declare class RouterModule {
|
2654 | constructor(guard: any, router: Router);
|
2655 | /**
|
2656 | * Creates and configures a module with all the router providers and directives.
|
2657 | * Optionally sets up an application listener to perform an initial navigation.
|
2658 | *
|
2659 | * When registering the NgModule at the root, import as follows:
|
2660 | *
|
2661 | * ```
|
2662 | * @NgModule({
|
2663 | * imports: [RouterModule.forRoot(ROUTES)]
|
2664 | * })
|
2665 | * class MyNgModule {}
|
2666 | * ```
|
2667 | *
|
2668 | * @param routes An array of `Route` objects that define the navigation paths for the application.
|
2669 | * @param config An `ExtraOptions` configuration object that controls how navigation is performed.
|
2670 | * @return The new `NgModule`.
|
2671 | *
|
2672 | */
|
2673 | static forRoot(routes: Routes, config?: ExtraOptions): ModuleWithProviders<RouterModule>;
|
2674 | /**
|
2675 | * Creates a module with all the router directives and a provider registering routes,
|
2676 | * without creating a new Router service.
|
2677 | * When registering for submodules and lazy-loaded submodules, create the NgModule as follows:
|
2678 | *
|
2679 | * ```
|
2680 | * @NgModule({
|
2681 | * imports: [RouterModule.forChild(ROUTES)]
|
2682 | * })
|
2683 | * class MyNgModule {}
|
2684 | * ```
|
2685 | *
|
2686 | * @param routes An array of `Route` objects that define the navigation paths for the submodule.
|
2687 | * @return The new NgModule.
|
2688 | *
|
2689 | */
|
2690 | static forChild(routes: Routes): ModuleWithProviders<RouterModule>;
|
2691 | }
|
2692 |
|
2693 | /**
|
2694 | * @description
|
2695 | *
|
2696 | * Acts as a placeholder that Angular dynamically fills based on the current router state.
|
2697 | *
|
2698 | * Each outlet can have a unique name, determined by the optional `name` attribute.
|
2699 | * The name cannot be set or changed dynamically. If not set, default value is "primary".
|
2700 | *
|
2701 | * ```
|
2702 | * <router-outlet></router-outlet>
|
2703 | * <router-outlet name='left'></router-outlet>
|
2704 | * <router-outlet name='right'></router-outlet>
|
2705 | * ```
|
2706 | *
|
2707 | * Named outlets can be the targets of secondary routes.
|
2708 | * The `Route` object for a secondary route has an `outlet` property to identify the target outlet:
|
2709 | *
|
2710 | * `{path: <base-path>, component: <component>, outlet: <target_outlet_name>}`
|
2711 | *
|
2712 | * Using named outlets and secondary routes, you can target multiple outlets in
|
2713 | * the same `RouterLink` directive.
|
2714 | *
|
2715 | * The router keeps track of separate branches in a navigation tree for each named outlet and
|
2716 | * generates a representation of that tree in the URL.
|
2717 | * The URL for a secondary route uses the following syntax to specify both the primary and secondary
|
2718 | * routes at the same time:
|
2719 | *
|
2720 | * `http:
|
2721 | *
|
2722 | * A router outlet emits an activate event when a new component is instantiated,
|
2723 | * and a deactivate event when a component is destroyed.
|
2724 | *
|
2725 | * ```
|
2726 | * <router-outlet
|
2727 | * (activate)='onActivate($event)'
|
2728 | * (deactivate)='onDeactivate($event)'></router-outlet>
|
2729 | * ```
|
2730 | *
|
2731 | * @see [Routing tutorial](guide/router-tutorial-toh#named-outlets "Example of a named
|
2732 | * outlet and secondary route configuration").
|
2733 | * @see `RouterLink`
|
2734 | * @see `Route`
|
2735 | * @ngModule RouterModule
|
2736 | *
|
2737 | * @publicApi
|
2738 | */
|
2739 | export declare class RouterOutlet implements OnDestroy, OnInit {
|
2740 | private parentContexts;
|
2741 | private location;
|
2742 | private resolver;
|
2743 | private changeDetector;
|
2744 | private activated;
|
2745 | private _activatedRoute;
|
2746 | private name;
|
2747 | activateEvents: EventEmitter<any>;
|
2748 | deactivateEvents: EventEmitter<any>;
|
2749 | constructor(parentContexts: ChildrenOutletContexts, location: ViewContainerRef, resolver: ComponentFactoryResolver, name: string, changeDetector: ChangeDetectorRef);
|
2750 | ngOnDestroy(): void;
|
2751 | ngOnInit(): void;
|
2752 | get isActivated(): boolean;
|
2753 | get component(): Object;
|
2754 | get activatedRoute(): ActivatedRoute;
|
2755 | get activatedRouteData(): Data;
|
2756 | /**
|
2757 | * Called when the `RouteReuseStrategy` instructs to detach the subtree
|
2758 | */
|
2759 | detach(): ComponentRef<any>;
|
2760 | /**
|
2761 | * Called when the `RouteReuseStrategy` instructs to re-attach a previously detached subtree
|
2762 | */
|
2763 | attach(ref: ComponentRef<any>, activatedRoute: ActivatedRoute): void;
|
2764 | deactivate(): void;
|
2765 | activateWith(activatedRoute: ActivatedRoute, resolver: ComponentFactoryResolver | null): void;
|
2766 | }
|
2767 |
|
2768 | /**
|
2769 | * The preloader optimistically loads all router configurations to
|
2770 | * make navigations into lazily-loaded sections of the application faster.
|
2771 | *
|
2772 | * The preloader runs in the background. When the router bootstraps, the preloader
|
2773 | * starts listening to all navigation events. After every such event, the preloader
|
2774 | * will check if any configurations can be loaded lazily.
|
2775 | *
|
2776 | * If a route is protected by `canLoad` guards, the preloaded will not load it.
|
2777 | *
|
2778 | * @publicApi
|
2779 | */
|
2780 | export declare class RouterPreloader implements OnDestroy {
|
2781 | private router;
|
2782 | private injector;
|
2783 | private preloadingStrategy;
|
2784 | private loader;
|
2785 | private subscription?;
|
2786 | constructor(router: Router, moduleLoader: NgModuleFactoryLoader, compiler: Compiler, injector: Injector, preloadingStrategy: PreloadingStrategy);
|
2787 | setUpPreloading(): void;
|
2788 | preload(): Observable<any>;
|
2789 | ngOnDestroy(): void;
|
2790 | private processRoutes;
|
2791 | private preloadConfig;
|
2792 | }
|
2793 |
|
2794 | /**
|
2795 | * Represents the state of the router as a tree of activated routes.
|
2796 | *
|
2797 | * @usageNotes
|
2798 | *
|
2799 | * Every node in the route tree is an `ActivatedRoute` instance
|
2800 | * that knows about the "consumed" URL segments, the extracted parameters,
|
2801 | * and the resolved data.
|
2802 | * Use the `ActivatedRoute` properties to traverse the tree from any node.
|
2803 | *
|
2804 | * The following fragment shows how a component gets the root node
|
2805 | * of the current state to establish its own route tree:
|
2806 | *
|
2807 | * ```
|
2808 | * @Component({templateUrl:'template.html'})
|
2809 | * class MyComponent {
|
2810 | * constructor(router: Router) {
|
2811 | * const state: RouterState = router.routerState;
|
2812 | * const root: ActivatedRoute = state.root;
|
2813 | * const child = root.firstChild;
|
2814 | * const id: Observable<string> = child.params.map(p => p.id);
|
2815 | *
|
2816 | * }
|
2817 | * }
|
2818 | * ```
|
2819 | *
|
2820 | * @see `ActivatedRoute`
|
2821 | * @see [Getting route information](guide/router#getting-route-information)
|
2822 | *
|
2823 | * @publicApi
|
2824 | */
|
2825 | export declare class RouterState extends ɵangular_packages_router_router_m<ActivatedRoute> {
|
2826 | /** The current snapshot of the router state */
|
2827 | snapshot: RouterStateSnapshot;
|
2828 | toString(): string;
|
2829 | }
|
2830 |
|
2831 | /**
|
2832 | * @description
|
2833 | *
|
2834 | * Represents the state of the router at a moment in time.
|
2835 | *
|
2836 | * This is a tree of activated route snapshots. Every node in this tree knows about
|
2837 | * the "consumed" URL segments, the extracted parameters, and the resolved data.
|
2838 | *
|
2839 | * The following example shows how a component is initialized with information
|
2840 | * from the snapshot of the root node's state at the time of creation.
|
2841 | *
|
2842 | * ```
|
2843 | * @Component({templateUrl:'template.html'})
|
2844 | * class MyComponent {
|
2845 | * constructor(router: Router) {
|
2846 | * const state: RouterState = router.routerState;
|
2847 | * const snapshot: RouterStateSnapshot = state.snapshot;
|
2848 | * const root: ActivatedRouteSnapshot = snapshot.root;
|
2849 | * const child = root.firstChild;
|
2850 | * const id: Observable<string> = child.params.map(p => p.id);
|
2851 | *
|
2852 | * }
|
2853 | * }
|
2854 | * ```
|
2855 | *
|
2856 | * @publicApi
|
2857 | */
|
2858 | export declare class RouterStateSnapshot extends ɵangular_packages_router_router_m<ActivatedRouteSnapshot> {
|
2859 | /** The url from which this snapshot was created */
|
2860 | url: string;
|
2861 | toString(): string;
|
2862 | }
|
2863 |
|
2864 | /**
|
2865 | * The [DI token](guide/glossary/#di-token) for a router configuration.
|
2866 | * @see `ROUTES`
|
2867 | * @publicApi
|
2868 | */
|
2869 | export declare const ROUTES: InjectionToken<Route[][]>;
|
2870 |
|
2871 | /**
|
2872 | * Represents a route configuration for the Router service.
|
2873 | * An array of `Route` objects, used in `Router.config` and for nested route configurations
|
2874 | * in `Route.children`.
|
2875 | *
|
2876 | * @see `Route`
|
2877 | * @see `Router`
|
2878 | * @see [Router configuration guide](guide/router#configuration)
|
2879 | * @publicApi
|
2880 | */
|
2881 | export declare type Routes = Route[];
|
2882 |
|
2883 | /**
|
2884 | * An event triggered when routes are recognized.
|
2885 | *
|
2886 | * @publicApi
|
2887 | */
|
2888 | export declare class RoutesRecognized extends RouterEvent {
|
2889 | /** @docsNotRequired */
|
2890 | urlAfterRedirects: string;
|
2891 | /** @docsNotRequired */
|
2892 | state: RouterStateSnapshot;
|
2893 | constructor(
|
2894 | /** @docsNotRequired */
|
2895 | id: number,
|
2896 | /** @docsNotRequired */
|
2897 | url: string,
|
2898 | /** @docsNotRequired */
|
2899 | urlAfterRedirects: string,
|
2900 | /** @docsNotRequired */
|
2901 | state: RouterStateSnapshot);
|
2902 | /** @docsNotRequired */
|
2903 | toString(): string;
|
2904 | }
|
2905 |
|
2906 | /**
|
2907 | *
|
2908 | * A policy for when to run guards and resolvers on a route.
|
2909 | *
|
2910 | * @see [Route.runGuardsAndResolvers](api/router/Route#runGuardsAndResolvers)
|
2911 | * @publicApi
|
2912 | */
|
2913 | export declare type RunGuardsAndResolvers = 'pathParamsChange' | 'pathParamsOrQueryParamsChange' | 'paramsChange' | 'paramsOrQueryParamsChange' | 'always' | ((from: ActivatedRouteSnapshot, to: ActivatedRouteSnapshot) => boolean);
|
2914 |
|
2915 | /**
|
2916 | * An event triggered by scrolling.
|
2917 | *
|
2918 | * @publicApi
|
2919 | */
|
2920 | export declare class Scroll {
|
2921 | /** @docsNotRequired */
|
2922 | readonly routerEvent: NavigationEnd;
|
2923 | /** @docsNotRequired */
|
2924 | readonly position: [number, number] | null;
|
2925 | /** @docsNotRequired */
|
2926 | readonly anchor: string | null;
|
2927 | constructor(
|
2928 | /** @docsNotRequired */
|
2929 | routerEvent: NavigationEnd,
|
2930 | /** @docsNotRequired */
|
2931 | position: [number, number] | null,
|
2932 | /** @docsNotRequired */
|
2933 | anchor: string | null);
|
2934 | toString(): string;
|
2935 | }
|
2936 |
|
2937 | /**
|
2938 | * @description
|
2939 | *
|
2940 | * Provides a way to migrate AngularJS applications to Angular.
|
2941 | *
|
2942 | * @publicApi
|
2943 | */
|
2944 | export declare abstract class UrlHandlingStrategy {
|
2945 | /**
|
2946 | * Tells the router if this URL should be processed.
|
2947 | *
|
2948 | * When it returns true, the router will execute the regular navigation.
|
2949 | * When it returns false, the router will set the router state to an empty state.
|
2950 | * As a result, all the active components will be destroyed.
|
2951 | *
|
2952 | */
|
2953 | abstract shouldProcessUrl(url: UrlTree): boolean;
|
2954 | /**
|
2955 | * Extracts the part of the URL that should be handled by the router.
|
2956 | * The rest of the URL will remain untouched.
|
2957 | */
|
2958 | abstract extract(url: UrlTree): UrlTree;
|
2959 | /**
|
2960 | * Merges the URL fragment with the rest of the URL.
|
2961 | */
|
2962 | abstract merge(newUrlPart: UrlTree, rawUrl: UrlTree): UrlTree;
|
2963 | }
|
2964 |
|
2965 | /**
|
2966 | * A function for matching a route against URLs. Implement a custom URL matcher
|
2967 | * for `Route.matcher` when a combination of `path` and `pathMatch`
|
2968 | * is not expressive enough. Cannot be used together with `path` and `pathMatch`.
|
2969 | *
|
2970 | * The function takes the following arguments and returns a `UrlMatchResult` object.
|
2971 | * * *segments* : An array of URL segments.
|
2972 | * * *group* : A segment group.
|
2973 | * * *route* : The route to match against.
|
2974 | *
|
2975 | * The following example implementation matches HTML files.
|
2976 | *
|
2977 | * ```
|
2978 | * export function htmlFiles(url: UrlSegment[]) {
|
2979 | * return url.length === 1 && url[0].path.endsWith('.html') ? ({consumed: url}) : null;
|
2980 | * }
|
2981 | *
|
2982 | * export const routes = [{ matcher: htmlFiles, component: AnyComponent }];
|
2983 | * ```
|
2984 | *
|
2985 | * @publicApi
|
2986 | */
|
2987 | export declare type UrlMatcher = (segments: UrlSegment[], group: UrlSegmentGroup, route: Route) => UrlMatchResult | null;
|
2988 |
|
2989 | /**
|
2990 | * Represents the result of matching URLs with a custom matching function.
|
2991 | *
|
2992 | * * `consumed` is an array of the consumed URL segments.
|
2993 | * * `posParams` is a map of positional parameters.
|
2994 | *
|
2995 | * @see `UrlMatcher()`
|
2996 | * @publicApi
|
2997 | */
|
2998 | export declare type UrlMatchResult = {
|
2999 | consumed: UrlSegment[];
|
3000 | posParams?: {
|
3001 | [name: string]: UrlSegment;
|
3002 | };
|
3003 | };
|
3004 |
|
3005 | /**
|
3006 | * @description
|
3007 | *
|
3008 | * Represents a single URL segment.
|
3009 | *
|
3010 | * A UrlSegment is a part of a URL between the two slashes. It contains a path and the matrix
|
3011 | * parameters associated with the segment.
|
3012 | *
|
3013 | * @usageNotes
|
3014 | * ### Example
|
3015 | *
|
3016 | * ```
|
3017 | * @Component({templateUrl:'template.html'})
|
3018 | * class MyComponent {
|
3019 | * constructor(router: Router) {
|
3020 | * const tree: UrlTree = router.parseUrl('/team;id=33');
|
3021 | * const g: UrlSegmentGroup = tree.root.children[PRIMARY_OUTLET];
|
3022 | * const s: UrlSegment[] = g.segments;
|
3023 | * s[0].path;
|
3024 | * s[0].parameters;
|
3025 | * }
|
3026 | * }
|
3027 | * ```
|
3028 | *
|
3029 | * @publicApi
|
3030 | */
|
3031 | export declare class UrlSegment {
|
3032 | /** The path part of a URL segment */
|
3033 | path: string;
|
3034 | /** The matrix parameters associated with a segment */
|
3035 | parameters: {
|
3036 | [name: string]: string;
|
3037 | };
|
3038 | constructor(
|
3039 | /** The path part of a URL segment */
|
3040 | path: string,
|
3041 | /** The matrix parameters associated with a segment */
|
3042 | parameters: {
|
3043 | [name: string]: string;
|
3044 | });
|
3045 | get parameterMap(): ParamMap;
|
3046 | /** @docsNotRequired */
|
3047 | toString(): string;
|
3048 | }
|
3049 |
|
3050 | /**
|
3051 | * @description
|
3052 | *
|
3053 | * Represents the parsed URL segment group.
|
3054 | *
|
3055 | * See `UrlTree` for more information.
|
3056 | *
|
3057 | * @publicApi
|
3058 | */
|
3059 | export declare class UrlSegmentGroup {
|
3060 | /** The URL segments of this group. See `UrlSegment` for more information */
|
3061 | segments: UrlSegment[];
|
3062 | /** The list of children of this group */
|
3063 | children: {
|
3064 | [key: string]: UrlSegmentGroup;
|
3065 | };
|
3066 | /** The parent node in the url tree */
|
3067 | parent: UrlSegmentGroup | null;
|
3068 | constructor(
|
3069 | /** The URL segments of this group. See `UrlSegment` for more information */
|
3070 | segments: UrlSegment[],
|
3071 | /** The list of children of this group */
|
3072 | children: {
|
3073 | [key: string]: UrlSegmentGroup;
|
3074 | });
|
3075 | /** Whether the segment has child segments */
|
3076 | hasChildren(): boolean;
|
3077 | /** Number of child segments */
|
3078 | get numberOfChildren(): number;
|
3079 | /** @docsNotRequired */
|
3080 | toString(): string;
|
3081 | }
|
3082 |
|
3083 | /**
|
3084 | * @description
|
3085 | *
|
3086 | * Serializes and deserializes a URL string into a URL tree.
|
3087 | *
|
3088 | * The url serialization strategy is customizable. You can
|
3089 | * make all URLs case insensitive by providing a custom UrlSerializer.
|
3090 | *
|
3091 | * See `DefaultUrlSerializer` for an example of a URL serializer.
|
3092 | *
|
3093 | * @publicApi
|
3094 | */
|
3095 | export declare abstract class UrlSerializer {
|
3096 | /** Parse a url into a `UrlTree` */
|
3097 | abstract parse(url: string): UrlTree;
|
3098 | /** Converts a `UrlTree` into a url */
|
3099 | abstract serialize(tree: UrlTree): string;
|
3100 | }
|
3101 |
|
3102 | /**
|
3103 | * @description
|
3104 | *
|
3105 | * Represents the parsed URL.
|
3106 | *
|
3107 | * Since a router state is a tree, and the URL is nothing but a serialized state, the URL is a
|
3108 | * serialized tree.
|
3109 | * UrlTree is a data structure that provides a lot of affordances in dealing with URLs
|
3110 | *
|
3111 | * @usageNotes
|
3112 | * ### Example
|
3113 | *
|
3114 | * ```
|
3115 | * @Component({templateUrl:'template.html'})
|
3116 | * class MyComponent {
|
3117 | * constructor(router: Router) {
|
3118 | * const tree: UrlTree =
|
3119 | * router.parseUrl('/team/33/(user/victor//support:help)?debug=true#fragment');
|
3120 | * const f = tree.fragment;
|
3121 | * const q = tree.queryParams;
|
3122 | * const g: UrlSegmentGroup = tree.root.children[PRIMARY_OUTLET];
|
3123 | * const s: UrlSegment[] = g.segments;
|
3124 | * g.children[PRIMARY_OUTLET].segments;
|
3125 | * g.children['support'].segments;
|
3126 | * }
|
3127 | * }
|
3128 | * ```
|
3129 | *
|
3130 | * @publicApi
|
3131 | */
|
3132 | export declare class UrlTree {
|
3133 | /** The root segment group of the URL tree */
|
3134 | root: UrlSegmentGroup;
|
3135 | /** The query params of the URL */
|
3136 | queryParams: Params;
|
3137 | /** The fragment of the URL */
|
3138 | fragment: string | null;
|
3139 | get queryParamMap(): ParamMap;
|
3140 | /** @docsNotRequired */
|
3141 | toString(): string;
|
3142 | }
|
3143 |
|
3144 | /**
|
3145 | * @publicApi
|
3146 | */
|
3147 | export declare const VERSION: Version;
|
3148 |
|
3149 | /**
|
3150 | * @docsNotRequired
|
3151 | */
|
3152 | export declare const ɵangular_packages_router_router_a: InjectionToken<void>;
|
3153 |
|
3154 | export declare function ɵangular_packages_router_router_b(): NgProbeToken;
|
3155 |
|
3156 | export declare function ɵangular_packages_router_router_c(router: Router, viewportScroller: ViewportScroller, config: ExtraOptions): ɵangular_packages_router_router_o;
|
3157 |
|
3158 | export declare function ɵangular_packages_router_router_d(platformLocationStrategy: PlatformLocation, baseHref: string, options?: ExtraOptions): HashLocationStrategy | PathLocationStrategy;
|
3159 |
|
3160 | export declare function ɵangular_packages_router_router_e(router: Router): any;
|
3161 |
|
3162 | export declare function ɵangular_packages_router_router_f(urlSerializer: UrlSerializer, contexts: ChildrenOutletContexts, location: Location, injector: Injector, loader: NgModuleFactoryLoader, compiler: Compiler, config: Route[][], opts?: ExtraOptions, urlHandlingStrategy?: UrlHandlingStrategy, routeReuseStrategy?: RouteReuseStrategy): Router;
|
3163 |
|
3164 | export declare function ɵangular_packages_router_router_g(router: Router): ActivatedRoute;
|
3165 |
|
3166 | /**
|
3167 | * Router initialization requires two steps:
|
3168 | *
|
3169 | * First, we start the navigation in a `APP_INITIALIZER` to block the bootstrap if
|
3170 | * a resolver or a guard executes asynchronously.
|
3171 | *
|
3172 | * Next, we actually run activation in a `BOOTSTRAP_LISTENER`, using the
|
3173 | * `afterPreactivation` hook provided by the router.
|
3174 | * The router navigation starts, reaches the point when preactivation is done, and then
|
3175 | * pauses. It waits for the hook to be resolved. We then resolve it only in a bootstrap listener.
|
3176 | */
|
3177 | export declare class ɵangular_packages_router_router_h {
|
3178 | private injector;
|
3179 | private initNavigation;
|
3180 | private resultOfPreactivationDone;
|
3181 | constructor(injector: Injector);
|
3182 | appInitializer(): Promise<any>;
|
3183 | bootstrapListener(bootstrappedComponentRef: ComponentRef<any>): void;
|
3184 | private isLegacyEnabled;
|
3185 | private isLegacyDisabled;
|
3186 | }
|
3187 |
|
3188 | export declare function ɵangular_packages_router_router_i(r: ɵangular_packages_router_router_h): () => Promise<any>;
|
3189 |
|
3190 | export declare function ɵangular_packages_router_router_j(r: ɵangular_packages_router_router_h): (bootstrappedComponentRef: ComponentRef<any>) => void;
|
3191 |
|
3192 | export declare function ɵangular_packages_router_router_k(): (typeof ɵangular_packages_router_router_h | {
|
3193 | provide: InjectionToken<(() => void)[]>;
|
3194 | multi: boolean;
|
3195 | useFactory: typeof ɵangular_packages_router_router_i;
|
3196 | deps: (typeof ɵangular_packages_router_router_h)[];
|
3197 | useExisting?: undefined;
|
3198 | } | {
|
3199 | provide: InjectionToken<(compRef: ComponentRef<any>) => void>;
|
3200 | useFactory: typeof ɵangular_packages_router_router_j;
|
3201 | deps: (typeof ɵangular_packages_router_router_h)[];
|
3202 | multi?: undefined;
|
3203 | useExisting?: undefined;
|
3204 | } | {
|
3205 | provide: InjectionToken<((compRef: ComponentRef<any>) => void)[]>;
|
3206 | multi: boolean;
|
3207 | useExisting: InjectionToken<(compRef: ComponentRef<any>) => void>;
|
3208 | useFactory?: undefined;
|
3209 | deps?: undefined;
|
3210 | })[];
|
3211 |
|
3212 |
|
3213 | export declare class ɵangular_packages_router_router_m<T> {
|
3214 | constructor(root: ɵangular_packages_router_router_n<T>);
|
3215 | get root(): T;
|
3216 | }
|
3217 |
|
3218 | export declare class ɵangular_packages_router_router_n<T> {
|
3219 | value: T;
|
3220 | children: ɵangular_packages_router_router_n<T>[];
|
3221 | constructor(value: T, children: ɵangular_packages_router_router_n<T>[]);
|
3222 | toString(): string;
|
3223 | }
|
3224 |
|
3225 | export declare class ɵangular_packages_router_router_o implements OnDestroy {
|
3226 | private router;
|
3227 | /** @docsNotRequired */ readonly viewportScroller: ViewportScroller;
|
3228 | private options;
|
3229 | private routerEventsSubscription;
|
3230 | private scrollEventsSubscription;
|
3231 | private lastId;
|
3232 | private lastSource;
|
3233 | private restoredId;
|
3234 | private store;
|
3235 | constructor(router: Router,
|
3236 | /** @docsNotRequired */ viewportScroller: ViewportScroller, options?: {
|
3237 | scrollPositionRestoration?: 'disabled' | 'enabled' | 'top';
|
3238 | anchorScrolling?: 'disabled' | 'enabled';
|
3239 | });
|
3240 | init(): void;
|
3241 | private createScrollEvents;
|
3242 | private consumeScrollEvents;
|
3243 | private scheduleScrollEvent;
|
3244 | ngOnDestroy(): void;
|
3245 | }
|
3246 |
|
3247 |
|
3248 | /**
|
3249 | * This component is used internally within the router to be a placeholder when an empty
|
3250 | * router-outlet is needed. For example, with a config such as:
|
3251 | *
|
3252 | * `{path: 'parent', outlet: 'nav', children: [...]}`
|
3253 | *
|
3254 | * In order to render, there needs to be a component on this config, which will default
|
3255 | * to this `EmptyOutletComponent`.
|
3256 | */
|
3257 | declare class ɵEmptyOutletComponent {
|
3258 | }
|
3259 | export { ɵEmptyOutletComponent }
|
3260 | export { ɵEmptyOutletComponent as ɵangular_packages_router_router_l }
|
3261 |
|
3262 | /**
|
3263 | * Flattens single-level nested arrays.
|
3264 | */
|
3265 | export declare function ɵflatten<T>(arr: T[][]): T[];
|
3266 |
|
3267 | export declare const ɵROUTER_PROVIDERS: Provider[];
|
3268 |
|
3269 | export { }
|
3270 |
|
\ | No newline at end of file |