zeppelin-web-angular/src/app/core/destroy-hook/destroy-hook.component.ts

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *     http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { Component, OnDestroy } from '@angular/core';
import { Subject } from 'rxjs';

@Component({ template: '' })
// eslint-disable-next-line @angular-eslint/component-class-suffix
export class DestroyHookComponent implements OnDestroy {
  readonly destroy$ = new Subject();

  ngOnDestroy() {
    this.destroy$.next();
    this.destroy$.complete();
  }
}