使用选定的复选框过滤Json对象数组- React

import React, { useState } from 'react';

function App() {
  const [selectedOptions, setSelectedOptions] = useState([]);

  // 复选框选中状态改变时的处理函数
  const handleCheckboxChange = (event) => {
    const value = event.target.value;
    if (event.target.checked) {
      setSelectedOptions([...selectedOptions, value]);
    } else {
      setSelectedOptions(selectedOptions.filter(option => option !== value));
    }
  };

  // 根据选中的复选框过滤Json对象数组
  const filteredData = jsonData.filter(item => selectedOptions.includes(item.category));

  return (
    <div>
      {/* 复选框列表 */}
      <label>
        <input type="checkbox" value="option1" onChange={handleCheckboxChange} />
        Option 1
      </label>
      <label>
        <input type="checkbox" value="option2" onChange={handleCheckboxChange} />
        Option 2
      </label>
      {/* 显示过滤后的数据 */}
      <ul>
        {filteredData.map(item => (
          <li key={item.id}>{item.name}</li>
        ))}
      </ul>
    </div>
  );
}

export default App;