@momentum-ui/react-collaboration
Version:
Cisco Momentum UI Framework for React Collaboration Applications
14 lines • 434 B
JavaScript
import { useRef, useEffect } from 'react';
/**
* This is for compare a previous value with the current value. For example a value of prevPops vs props
* @param value the value need to store
* @returns the current value of a ref
*/
export var usePrevious = function (value) {
var ref = useRef();
useEffect(function () {
ref.current = value;
});
return ref.current;
};
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