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

export function useApi<T>(fetcher: () => Promise<T>) {
  const [data, setData] = useState<T | null>(null);
  const [error, setError] = useState<Error | null>(null);
  const [loading, setLoading] = useState(true);

  const load = useCallback(() => {
    setLoading(true);
    fetcher()
      .then(setData)
      .catch(setError)
      .finally(() => setLoading(false));
  }, [fetcher]);

  useEffect(() => {
    load();
  }, [load]);

  return { data, error, loading, reload: load };
}