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main
modules/benchmarks/src/tree/ng2/init.ts
55 строк
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Joey Perrott
refactor: update license text to point to angular.dev (#57901)
24 сен 2024, 16:33
24 сен 2024, 16:33
9dbe6fc
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/** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.dev/license */ import {ApplicationRef, NgModuleRef} from '@angular/core'; import {bindAction, profile} from '../../util'; import {buildTree, emptyTree, initTreeUtils} from '../util'; import {AppModule, TreeComponent} from './tree'; export function init(moduleRef: NgModuleRef<AppModule>) { let tree: TreeComponent; let appRef: ApplicationRef; let detectChangesRuns = 0; function destroyDom() { tree.data = emptyTree; appRef.tick(); } function createDom() { tree.data = buildTree(); appRef.tick(); } function detectChanges() { for (let i = 0; i < 10; i++) { appRef.tick(); } detectChangesRuns += 10; numberOfChecksEl.textContent = `${detectChangesRuns}`; } function noop() {} const injector = moduleRef.injector; appRef = injector.get(ApplicationRef); const numberOfChecksEl = document.getElementById('numberOfChecks')!; tree = appRef.components[0].instance; initTreeUtils(); bindAction('#destroyDom', destroyDom); bindAction('#createDom', createDom); bindAction('#detectChanges', detectChanges); bindAction('#detectChangesProfile', profile(detectChanges, noop, 'detectChanges')); bindAction('#updateDomProfile', profile(createDom, noop, 'update')); bindAction('#createDomProfile', profile(createDom, destroyDom, 'create')); }