尝试更新状态中的对象，但bug不允许我这样做？

import produce from 'immer';

const nextState = produce(baseState, draftState => {
  draftState.someProperty = newValue;
});

const nextState = {
  ...prevState,
  someProperty: newValue
};

const deepCopy = JSON.parse(JSON.stringify(originalObject));
deepCopy.nested.property = newValue;

this.setState(prevState => ({
  someProperty: newValue
}));

import React, { useState } from 'react';

function MyComponent() {
  const [user, setUser] = useState({ name: 'Alice', age: 25 });

  const handleUpdate = () => {
    setUser(prevUser => ({
      ...prevUser,
      age: prevUser.age + 1
    }));
  };

  return (
    <div>
      <p>Name: {user.name}</p>
      <p>Age: {user.age}</p>
      <button onClick={handleUpdate}>Increment Age</button>
    </div>
  );
}

export default MyComponent;