@geist-ui/react/esm/use-current-state/use-current-state.js

Modern and minimalist React UI library.

import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
import { useEffect, useRef, useState } from 'react';

var useCurrentState = function useCurrentState(initialState) {
  var _useState = useState(function () {
    return typeof initialState === 'function' ? initialState() : initialState;
  }),
      _useState2 = _slicedToArray(_useState, 2),
      state = _useState2[0],
      setState = _useState2[1];

  var ref = useRef(initialState);
  useEffect(function () {
    ref.current = state;
  }, [state]);

  var setValue = function setValue(val) {
    var result = typeof val === 'function' ? val(ref.current) : val;
    ref.current = result;
    setState(result);
  };

  return [state, setValue, ref];
};

export default useCurrentState;