Function useDelayedCaller

web/pgadmin/static/js/custom_hooks.js:59–70

(callback)

export function useDelayedCaller(callback) {
  let timer;
  useEffect(() => {
    return () => clearTimeout(timer);
  }, []);

  return (delay)=>{
    timer = setTimeout(() => {
      callback();
    }, delay);
  };
}

export function usePrevious(value) {
  const ref = useRef();