@procore/core-react
Version:
React library of Procore Design Guidelines
22 lines (21 loc) • 592 B
JavaScript
import React from 'react';
function useFirstMountState() {
var isFirst = React.useRef(true);
if (isFirst.current) {
isFirst.current = false;
return true;
}
return isFirst.current;
}
/**
* @description useUpdateEffect can be used to perform a side effect when the component updates, except when it's first mounted
*/
export var useUpdateEffect = function useUpdateEffect(effect, deps) {
var isFirstMount = useFirstMountState();
React.useEffect(function () {
if (!isFirstMount) {
return effect();
}
}, deps);
};
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