老是坑自己

import { Location } from ‘@angular/common’ import {Router} from ‘@angular/Router’ constructor(private location:Location,private router:Router){ router.events.pipe(filter((event)=>event instanceof Navi Read More

module.ts中先引入 import { NgxEchartsModule } from ‘ngx-echarts’ 业务html页面 <div echarts [options]=“chartsOption” (chartInit)=“onChartsInit($event)” [loading]=“true”></div> 业务ts页面 import { chartsOptions } f Read More