使用useState react挂钩更新对象数组

import React, { useState } from 'react';

const MyComponent = () => {
  const [items, setItems] = useState([
    { id: 1, name: 'item1' },
    { id: 2, name: 'item2' },
    { id: 3, name: 'item3' },
  ]);

  const updateItemName = (itemId, newName) => {
    setItems(prevItems => {
      return prevItems.map(item => {
        if (item.id === itemId) {
          return { ...item, name: newName };
        }
        return item;
      });
    });
  };

  return (
    <div>
      {items.map(item => (
        <div key={item.id}>
          <span>{item.name}</span>
          <input
            type="text"
            value={item.name}
            onChange={e => updateItemName(item.id, e.target.value)}
          />
        </div>
      ))}
    </div>
  );
};

export default MyComponent;