使用react挂钩对数组进行排序

import React, { useState } from 'react';

function SortArray() {
  const [array, setArray] = useState([5, 2, 8, 1, 9]);
  
  // 排序逻辑将在后面添加
}

function handleSort() {
  const sortedArray = [...array].sort((a, b) => a - b);
  setArray(sortedArray);
}

return (
  <div>
    <button onClick={handleSort}>排序数组</button>
    <ul>
      {array.map((item, index) => (
        <li key={index}>{item}</li>
      ))}
    </ul>
  </div>
);

import React, { useState } from 'react';

function SortArray() {
  const [array, setArray] = useState([5, 2, 8, 1, 9]);

  function handleSort() {
    const sortedArray = [...array].sort((a, b) => a - b);
    setArray(sortedArray);
  }

  return (
    <div>
      <button onClick={handleSort}>排序数组</button>
      <ul>
        {array.map((item, index) => (
          <li key={index}>{item}</li>
        ))}
      </ul>
    </div>
  );
}

export default SortArray;