在axios的config对象中指定请求的URL参数。

示例代码：

import React, { useState, useEffect } from "react";
import axios from "axios";

const MyComponent = () => {
  const [data, setData] = useState([]);

  useEffect(() => {
    axios({
      method: "GET",
      url: "http://example.com/data", // 自定义URL
      headers: { "Content-Type": "application/json" },
    })
      .then((response) => {
        setData(response.data);
      })
      .catch((error) => {
        console.log(error);
      });
  }, []);

  return (
    

      {data.map((item) => (
        
{item.name}
      ))}
    
  );
};

export default MyComponent;