| 1 | {"version":3,"file":"upgrade.js","sources":["../../../../../../packages/router/upgrade/src/upgrade.ts","../../../../../../packages/router/upgrade/public_api.ts","../../../../../../packages/router/upgrade/index.ts","../../../../../../packages/router/upgrade/upgrade.ts"],"sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Location} from '@angular/common';\nimport {APP_BOOTSTRAP_LISTENER, ComponentRef, InjectionToken} from '@angular/core';\nimport {Router} from '@angular/router';\nimport {UpgradeModule} from '@angular/upgrade/static';\n\n/**\n * Creates an initializer that sets up `ngRoute` integration\n * along with setting up the Angular router.\n *\n * @usageNotes\n *\n * <code-example language=\"typescript\">\n * @NgModule({\n * imports: [\n * RouterModule.forRoot(SOME_ROUTES),\n * UpgradeModule\n * ],\n * providers: [\n * RouterUpgradeInitializer\n * ]\n * })\n * export class AppModule {\n * ngDoBootstrap() {}\n * }\n * </code-example>\n *\n * @publicApi\n */\nexport const RouterUpgradeInitializer = {\n provide: APP_BOOTSTRAP_LISTENER,\n multi: true,\n useFactory: locationSyncBootstrapListener as (ngUpgrade: UpgradeModule) => () => void,\n deps: [UpgradeModule]\n};\n\n/**\n * @internal\n */\nexport function locationSyncBootstrapListener(ngUpgrade: UpgradeModule) {\n return () => {\n setUpLocationSync(ngUpgrade);\n };\n}\n\n/**\n * Sets up a location change listener to trigger `history.pushState`.\n * Works around the problem that `onPopState` does not trigger `history.pushState`.\n * Must be called *after* calling `UpgradeModule.bootstrap`.\n *\n * @param ngUpgrade The upgrade NgModule.\n * @param urlType The location strategy.\n * @see `HashLocationStrategy`\n * @see `PathLocationStrategy`\n *\n * @publicApi\n */\nexport function setUpLocationSync(ngUpgrade: UpgradeModule, urlType: 'path'|'hash' = 'path') {\n if (!ngUpgrade.$injector) {\n throw new Error(`\n RouterUpgradeInitializer can be used only after UpgradeModule.bootstrap has been called.\n Remove RouterUpgradeInitializer and call setUpLocationSync after UpgradeModule.bootstrap.\n `);\n }\n\n const router: Router = ngUpgrade.injector.get(Router);\n const location: Location = ngUpgrade.injector.get(Location);\n\n ngUpgrade.$injector.get('$rootScope')\n .$on('$locationChangeStart', (_: any, next: string, __: string) => {\n let url;\n if (urlType === 'path') {\n url = resolveUrl(next);\n } else if (urlType === 'hash') {\n // Remove the first hash from the URL\n const hashIdx = next.indexOf('#');\n url = resolveUrl(next.substring(0, hashIdx) + next.substring(hashIdx + 1));\n } else {\n throw 'Invalid URLType passed to setUpLocationSync: ' + urlType;\n }\n const path = location.normalize(url.pathname);\n router.navigateByUrl(path + url.search + url.hash);\n });\n}\n\n/**\n * Normalizes and parses a URL.\n *\n * - Normalizing means that a relative URL will be resolved into an absolute URL in the context of\n * the application document.\n * - Parsing means that the anchor's `protocol`, `hostname`, `port`, `pathname` and related\n * properties are all populated to reflect the normalized URL.\n *\n * While this approach has wide compatibility, it doesn't work as expected on IE. On IE, normalizing\n * happens similar to other browsers, but the parsed components will not be set. (E.g. if you assign\n * `a.href = 'foo'`, then `a.protocol`, `a.host`, etc. will not be correctly updated.)\n * We work around that by performing the parsing in a 2nd step by taking a previously normalized URL\n * and assigning it again. This correctly populates all properties.\n *\n * See\n * https://github.com/angular/angular.js/blob/2c7400e7d07b0f6cec1817dab40b9250ce8ebce6/src/ng/urlUtils.js#L26-L33\n * for more info.\n */\nlet anchor: HTMLAnchorElement|undefined;\nfunction resolveUrl(url: string): {pathname: string, search: string, hash: string} {\n if (!anchor) {\n anchor = document.createElement('a');\n }\n\n anchor.setAttribute('href', url);\n anchor.setAttribute('href', anchor.href);\n\n return {\n // IE does not start `pathname` with `/` like other browsers.\n pathname: `/${anchor.pathname.replace(/^\\//, '')}`,\n search: anchor.search,\n hash: anchor.hash\n };\n}\n","/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\n/**\n * @module\n * @description\n * Entry point for all public APIs of this package.\n */\nexport * from './src/upgrade';\n\n// This file only reexports content of the `src` folder. Keep it that way.\n","/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\n// This file is not used to build this module. It is only used during editing\n// by the TypeScript language service and during build for verification. `ngc`\n// replaces this file with production index.ts when it rewrites private symbol\n// names.\n\nexport * from './public_api';\n","/**\n * Generated bundle index. Do not edit.\n */\n\nexport * from './index';\n"],"names":[],"mappings":";;;;;;;;;;;AAAA;;;;;;;WAuCc;AA1Bd;;;;;;;;;;;;;;;;;;;;;;;MAuBa,wBAAwB,GAAG;IACtC,OAAO,EAAE,sBAAsB;IAC/B,KAAK,EAAE,IAAI;IACX,UAAU,IAA2E;IACrF,IAAI,EAAE,CAAC,aAAa,CAAC;EACrB;AAEF;;;SAGgB,6BAA6B,CAAC,SAAwB;IACpE,OAAO;QACL,iBAAiB,CAAC,SAAS,CAAC,CAAC;KAC9B,CAAC;AACJ,CAAC;AAED;;;;;;;;;;;;SAYgB,iBAAiB,CAAC,SAAwB,EAAE,UAAyB,MAAM;IACzF,IAAI,CAAC,SAAS,CAAC,SAAS,EAAE;QACxB,MAAM,IAAI,KAAK,CAAC;;;OAGb,CAAC,CAAC;KACN;IAED,MAAM,MAAM,GAAW,SAAS,CAAC,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;IACtD,MAAM,QAAQ,GAAa,SAAS,CAAC,QAAQ,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC;IAE5D,SAAS,CAAC,SAAS,CAAC,GAAG,CAAC,YAAY,CAAC;SAChC,GAAG,CAAC,sBAAsB,EAAE,CAAC,CAAM,EAAE,IAAY,EAAE,EAAU;QAC5D,IAAI,GAAG,CAAC;QACR,IAAI,OAAO,KAAK,MAAM,EAAE;YACtB,GAAG,GAAG,UAAU,CAAC,IAAI,CAAC,CAAC;SACxB;aAAM,IAAI,OAAO,KAAK,MAAM,EAAE;;YAE7B,MAAM,OAAO,GAAG,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;YAClC,GAAG,GAAG,UAAU,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,EAAE,OAAO,CAAC,GAAG,IAAI,CAAC,SAAS,CAAC,OAAO,GAAG,CAAC,CAAC,CAAC,CAAC;SAC5E;aAAM;YACL,MAAM,+CAA+C,GAAG,OAAO,CAAC;SACjE;QACD,MAAM,IAAI,GAAG,QAAQ,CAAC,SAAS,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC;QAC9C,MAAM,CAAC,aAAa,CAAC,IAAI,GAAG,GAAG,CAAC,MAAM,GAAG,GAAG,CAAC,IAAI,CAAC,CAAC;KACpD,CAAC,CAAC;AACT,CAAC;AAED;;;;;;;;;;;;;;;;;;AAkBA,IAAI,MAAmC,CAAC;AACxC,SAAS,UAAU,CAAC,GAAW;IAC7B,IAAI,CAAC,MAAM,EAAE;QACX,MAAM,GAAG,QAAQ,CAAC,aAAa,CAAC,GAAG,CAAC,CAAC;KACtC;IAED,MAAM,CAAC,YAAY,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;IACjC,MAAM,CAAC,YAAY,CAAC,MAAM,EAAE,MAAM,CAAC,IAAI,CAAC,CAAC;IAEzC,OAAO;;QAEL,QAAQ,EAAE,IAAI,MAAM,CAAC,QAAQ,CAAC,OAAO,CAAC,KAAK,EAAE,EAAE,CAAC,EAAE;QAClD,MAAM,EAAE,MAAM,CAAC,MAAM;QACrB,IAAI,EAAE,MAAM,CAAC,IAAI;KAClB,CAAC;AACJ;;AC7HA;;;;;;;AAeA;;ACfA;;;;;;;;ACAA;;;;;;"} |
|---|
