/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

1 vote273 views1 answer
React map component in
Javascript React
5 votes310 views1 answer
Switch was not found in 'react-router-dom'
Javascript React
13 votes316 views3 answers
React native conditional rendering
Javascript React
2 votes276 views2 answers
React aws s3 npm
Javascript React
0 vote281 views1 answer
React hooks, react custom hooks
Javascript React
0 vote288 views1 answer
Library to add navigation in react native
Javascript React
0 vote297 views1 answer
React native add bottom tab and drawer menu
Javascript React
0 vote313 views1 answer
React router dom return undefined
Javascript React
0 vote296 views2 answers
Add typescript to react-native
Javascript React
0 vote325 views1 answer
Stop playing music when page is closed react
Javascript React