变量条件下的Angular和http.get - limit结果

import { HttpClient, HttpHeaders, HttpParams } from '@angular/common/http';

// ...

const limit = 10; // 设置要获取的结果数量

const params = new HttpParams().set('limit', limit.toString());

this.http.get('https://api.example.com/data', { params }).subscribe(
  (response) => {
    // 处理获取到的结果
  },
  (error) => {
    // 处理错误
  }
);

import { HttpClient, HttpHeaders } from '@angular/common/http';

// ...

const limit = 10; // 设置要获取的结果数量

const headers = new HttpHeaders().set('X-Limit', limit.toString());

this.http.get('https://api.example.com/data', { headers }).subscribe(
  (response) => {
    // 处理获取到的结果
  },
  (error) => {
    // 处理错误
  }
);