mirror of
https://github.com/angular/angular
synced 2026-05-24 09:28:37 +00:00
2a1ff17b42
This commit runs tslint --fix with the angular/angular tslint configuration on the files inside the devtools codebase. Notably, the file-header rule in `tslint.json` was missing a default attribute. This commit adds that default attribute and sets it to the license header that is present in all files in this repo. After running tslint --fix with this default added, this commit added the license header to all files in the devtools directory. Note for the reviewer: the automatically added license headers were added as comments with the "/*!" prefix. Since we want these comments removed in builds, and the rest of the codebase uses "/**", a simple find and replace was performed on the devtools directory to change these prefixes to "/**".
70 lines
2 KiB
TypeScript
70 lines
2 KiB
TypeScript
/**
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* @license
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* Copyright Google LLC 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 {animate, style, transition, trigger} from '@angular/animations';
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import {Component, OnDestroy, OnInit} from '@angular/core';
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import {Events, MessageBus} from 'protocol';
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import {interval} from 'rxjs';
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import {ThemeService} from './theme-service';
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@Component({
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selector: 'ng-devtools',
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templateUrl: './devtools.component.html',
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styleUrls: ['./devtools.component.scss'],
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animations: [
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trigger(
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'enterAnimation',
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[
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transition(':enter', [style({opacity: 0}), animate('200ms', style({opacity: 1}))]),
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transition(':leave', [style({opacity: 1}), animate('200ms', style({opacity: 0}))]),
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]),
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],
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})
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export class DevToolsComponent implements OnInit, OnDestroy {
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angularExists: boolean|null = null;
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angularVersion: string|boolean|undefined = undefined;
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angularIsInDevMode = true;
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ivy: boolean;
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constructor(private _messageBus: MessageBus<Events>, private _themeService: ThemeService) {}
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private _interval$ = interval(500).subscribe((attempt) => {
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if (attempt === 10) {
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this.angularExists = false;
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}
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this._messageBus.emit('queryNgAvailability');
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});
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ngOnInit(): void {
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this._themeService.initializeThemeWatcher();
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this._messageBus.once('ngAvailability', ({version, devMode, ivy}) => {
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this.angularExists = !!version;
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this.angularVersion = version;
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this.angularIsInDevMode = devMode;
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this.ivy = ivy;
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this._interval$.unsubscribe();
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});
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}
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get majorAngularVersion(): number {
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if (!this.angularVersion) {
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return -1;
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}
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return parseInt(this.angularVersion.toString().split('.')[0], 10);
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}
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get supportedVersion(): boolean {
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return (this.majorAngularVersion >= 9 || this.majorAngularVersion === 0) && this.ivy;
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}
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ngOnDestroy(): void {
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this._interval$.unsubscribe();
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}
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}
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