46 lines
1.6 KiB
TypeScript
46 lines
1.6 KiB
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {PlatformRef, Type} from '@angular/core';
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import * as angular from '@angular/upgrade/src/angular_js';
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import {$ROOT_SCOPE} from '@angular/upgrade/src/aot/constants';
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import {UpgradeModule} from '@angular/upgrade/static';
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export function bootstrap(
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platform: PlatformRef, Ng2Module: Type<{}>, element: Element, ng1Module: angular.IModule) {
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// We bootstrap the Angular module first; then when it is ready (async)
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// We bootstrap the AngularJS module on the bootstrap element
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return platform.bootstrapModule(Ng2Module).then(ref => {
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const upgrade = ref.injector.get(UpgradeModule) as UpgradeModule;
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upgrade.bootstrap(element, [ng1Module.name]);
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return upgrade;
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});
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}
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export function digest(adapter: UpgradeModule) {
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const $rootScope = adapter.$injector.get($ROOT_SCOPE) as angular.IRootScopeService;
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$rootScope.$digest();
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}
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export function html(html: string): Element {
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// Don't return `body` itself, because using it as a `$rootElement` for ng1
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// will attach `$injector` to it and that will affect subsequent tests.
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const body = document.body;
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body.innerHTML = `<div>${html.trim()}</div>`;
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const div = document.body.firstChild as Element;
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if (div.childNodes.length === 1 && div.firstChild instanceof HTMLElement) {
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return div.firstChild;
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}
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return div;
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}
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export function multiTrim(text: string): string {
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return text.replace(/\n/g, '').replace(/\s\s+/g, ' ').trim();
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}
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