nativescript-angular/tests/app/base.component.ts at master · NativeScript/nativescript-angular · GitHub

22 lines (17 loc) · 563 Bytes

import { InjectionToken, OnInit, OnDestroy } from "@angular/core";

export const HOOKS_LOG = new InjectionToken("Hooks log");

import { BehaviorSubject } from "rxjs";

export class BaseComponent implements OnInit, OnDestroy {

protected name: string = "";

constructor(protected hooksLog: BehaviorSubject<Array<string>>) {

}

ngOnInit() {

this.log("init");

}

ngOnDestroy() {

this.log("destroy");

}

private log(method: string) {

this.hooksLog.next([...this.hooksLog.value, this.name + "." + method]);

}

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