How to check children in React Component
import React from 'react';
const ComponentA = ({ children }) => {
let hello;
React.Children.forEach(children, (child) => {
console.log(child);
/**
* {
* $$typeof: Symbol(react.element)
* key : component에 설정한 key
* props : component에 설정한 props
* ref : component에 설정한 ref
* type : component의 정보를 담고있는 객체
* }
**/
});
return hello;
};