示例代码如下:
import { Component, OnInit } from '@angular/core'; import { HttpClient } from '@angular/common/http';
@Component({ selector: 'app-get-request', templateUrl: './get-request.component.html', styleUrls: ['./get-request.component.css'] }) export class GetRequestComponent implements OnInit {
constructor(private http: HttpClient) { }
ngOnInit(): void { this.http.get('https://jsonplaceholder.typicode.com/todos/1').subscribe(data => { console.log(data); }); }
}
这里请求的是JSONPlaceholder网站上的数据,返回的数据格式是JSON。可以根据需求更改请求的URL和返回数据的处理方式。