技术文献

https://www.bilibili.com/video/BV1ZB4y1Z7o8/?p=24&vd_source=fae12232d35c765816697f45f45de337

//App.js

function Son(props){
   console.log(propos)
   return <div>this is son,{props.name}</div>
}

function App(){
 const name='this is app name'
 return (
    <div>
      <Son name={name} />  //name的名字可以任意取
    </div>
  )
}

export default App