import React from 'react';
// import './App.css';
import MyHeader from './MyHeader';
import Counter from './Counter';
import Container from './Container';
function App() {
const number = 5;
const counterProps = {
a: 1,
b: 2,
c: 3,
d: 4,
e: 5,
initialValue: 5,
}
return (
**<Container>**
<div>
<MyHeader />
<Counter {...counterProps}/>
</div>
**</Container>**
);
}
export default App;
이처럼 children에는 위의 Container 자식에 있는 태그들이 들어오게 된다.
const Container = ({children}) => {
console.log(children)
return <div style={{margin: 20, padding: 20, border: "1px solid gray"}}>
{children}
</div>
};
export default Container

