Function useInstantEffect

src/hooks/useInstantEffect.ts:15–22

( fn: VoidFunction, deps: DependencyList )

 * @param deps The dependency list.
 */
export const useInstantEffect = ( fn: VoidFunction, deps: DependencyList ): void => {
	const [ prevDeps, setDeps ] = useState<any>( null );

	if ( !shallowCompareArrays( prevDeps, deps ) ) {
		fn();
		setDeps( [ ...deps ] );
	}
};