import { Injectable } from '@angular/core'; import { _HttpClient } from '@delon/theme'; import { environment } from '@env/environment'; import { InputObservable } from 'ng-zorro-antd/core/types'; import { Observable } from 'rxjs'; @Injectable({ providedIn: 'root' }) export class WfService { constructor(private http: _HttpClient) { } baseUrl = `${environment.api['tsUrl']}`; wfDefnUrl = `api/TaskScheduling/WorkflowDefinition`; }