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puhui-go-web/src/app/services/common/communication.service.ts

18 lines
349 B

7 months ago
import { Injectable } from '@angular/core';
import {Subject} from "rxjs";
@Injectable({
providedIn: 'root'
})
export class CommunicationService {
private messageSource = new Subject<any>();
currentMessage = this.messageSource.asObservable();
constructor() { }
sendMessage(message: string) {
this.messageSource.next(message);
}
}