Updating: shouldComponentUpdate boolean shouldComponentUpdate( object nextProps, object

React React is the entry point to the React library. If you're using one of the prebuilt packages it's available

For parent-child communication, simply pass props. For child-parent

getDOMNode DOMElement getDOMNode() If this component

React lets you use whatever style of data management you want, including mutation. However, if you can use immutable data in performance-critical parts of your application

ReactDOM.render render( ReactElement element, DOMElement container, [function callback]

React.cloneElement ReactElement cloneElement( ReactElement element, [object props]

forceUpdate void forceUpdate( [function callback] ) By

Updating: componentDidUpdate void componentDidUpdate( object prevProps, object prevState

CDN-hosted React We provide CDN-hosted versions of React on our download page. These pre-built files use the UMD