Function Aaa

context-trap/src/App4.tsx:28–38

()

);

const Aaa = () => {
  const aaa = useStore((state) => state.aaa);
  const setAaa = useStore(state => state.setAaa);
  
  console.log('Aaa render...')

  return <div>
    aaa: {aaa}
    <button onClick={() => setAaa(aaa + 1)}>加一</button>
  </div>;
};

const Bbb = () => {
  const bbb = useStore((state) => state.bbb);