“清除”输入表单的ReactJS ->问题

import React, { useState } from 'react';

const MyForm = () => {
  const [formData, setFormData] = useState({
    name: '',
    email: '',
    message: ''
  });

  const handleInputChange = (event) => {
    const { name, value } = event.target;
    setFormData({ ...formData, [name]: value });
  };

  const handleSubmit = (event) => {
    event.preventDefault();
    // 执行提交表单的操作，例如发送数据到服务器
    console.log(formData);
  };

  const handleClear = () => {
    setFormData({
      name: '',
      email: '',
      message: ''
    });
  };

  return (
    <form onSubmit={handleSubmit}>
      <label>
        Name:
        <input
          type="text"
          name="name"
          value={formData.name}
          onChange={handleInputChange}
        />
      </label>
      <br />
      <label>
        Email:
        <input
          type="email"
          name="email"
          value={formData.email}
          onChange={handleInputChange}
        />
      </label>
      <br />
      <label>
        Message:
        <textarea
          name="message"
          value={formData.message}
          onChange={handleInputChange}
        />
      </label>
      <br />
      <button type="submit">Submit</button>
      <button type="button" onClick={handleClear}>Clear</button>
    </form>
  );
};

export default MyForm;