将帖子作者与React from状态中的帖子匹配

import React, { Component } from 'react';

class PostForm extends Component {
  constructor(props) {
    super(props);
    this.state = {
      author: '',
    };
  }

  handleChange = (event) => {
    this.setState({ author: event.target.value });
  }

  handleSubmit = (event) => {
    event.preventDefault();
    // 处理表单提交逻辑
  }

  render() {
    return (
      <form onSubmit={this.handleSubmit}>
        <label>
          作者:
          <input type="text" value={this.state.author} onChange={this.handleChange} />
        </label>
        <button type="submit">提交</button>
      </form>
    );
  }
}

export default PostForm;