/Javascript/React/Whatare portals in react

Whatare portals in react

Portals provide a first-class way to render children into a DOM node that exists outside the DOM hierarchy of the parent component.

React portals

ReactDOM.createPortal(child, container)
// The first argument (child) is any renderable React child, such as an element, string, or fragment. 
//The second argument (container) is a DOM element.

Source: reactjs.org

Similar codes

0 vote113 views1 answer
React cleanup meas
Javascript React
6 votes114 views2 answers
React native activity indicator
Javascript React
99 votes124 views6 answers
How to install react router DOM
Javascript React
0 vote99 views1 answer
Show uploaded image in react/nextjs
Javascript React
3 votes94 views2 answers
How to get custom attribute value in react
Javascript React
0 vote88 views1 answer
HandleClickoutside custom hook react
Javascript React
0 vote93 views1 answer
React-file-base64
Javascript React
0 vote137 views1 answer
Onclick react history map
Javascript React
21 votes105 views6 answers
React native vector icons
Javascript React
1 vote99 views2 answers
Can't perform a react state update
Javascript React