angular/packages/upgrade/static/src/util.ts
Joey Perrott 9dbe6fc18b refactor: update license text to point to angular.dev (#57901)
Update license text to point to angular.dev instead of angular.io

PR Close #57901
2024-09-24 15:33:00 +02:00

28 lines
942 B
TypeScript

/**
* @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 {
Injector,
ɵNOT_FOUND_CHECK_ONLY_ELEMENT_INJECTOR as NOT_FOUND_CHECK_ONLY_ELEMENT_INJECTOR,
} from '@angular/core';
export class NgAdapterInjector implements Injector {
constructor(private modInjector: Injector) {}
// When Angular locate a service in the component injector tree, the not found value is set to
// `NOT_FOUND_CHECK_ONLY_ELEMENT_INJECTOR`. In such a case we should not walk up to the module
// injector.
// AngularJS only supports a single tree and should always check the module injector.
get(token: any, notFoundValue?: any): any {
if (notFoundValue === NOT_FOUND_CHECK_ONLY_ELEMENT_INJECTOR) {
return notFoundValue;
}
return this.modInjector.get(token, notFoundValue);
}
}