import { useState, useEffect, useRef, useCallback } from "react";

export function useDebouncedValue<T>(value: T, delay: number): T {
  const [debouncedValue, setDebouncedValue] = useState(value);

  useEffect(() => {
    const timer = setTimeout(() => {
      setDebouncedValue(value);
    }, delay);

    return () => clearTimeout(timer);
  }, [value, delay]);

  return debouncedValue;
}

export function useDebouncedCallback<T extends (...args: Parameters<T>) => void>(
  callback: T,
  delay: number
): (...args: Parameters<T>) => void {
  const timeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
  const callbackRef = useRef(callback);

  useEffect(() => {
    callbackRef.current = callback;
  }, [callback]);

  useEffect(() => {
    return () => {
      if (timeoutRef.current) {
        clearTimeout(timeoutRef.current);
      }
    };
  }, []);

  return useCallback(
    (...args: Parameters<T>) => {
      if (timeoutRef.current) {
        clearTimeout(timeoutRef.current);
      }
      timeoutRef.current = setTimeout(() => {
        callbackRef.current(...args);
      }, delay);
    },
    [delay]
  );
}