@react-hook/debounce/dist/esm/index.dev.mjs

A React hook for debouncing setState and other callbacks

import { useRef, useEffect, useCallback, useState } from 'react';
import useLatest from '@react-hook/latest';

var useDebounceCallback = function useDebounceCallback(callback, wait, leading) {
  if (wait === void 0) {
    wait = 100;
  }

  if (leading === void 0) {
    leading = false;
  }

  var storedCallback = useLatest(callback);
  var timeout = useRef();
  var deps = [wait, leading, storedCallback]; // Cleans up pending timeouts when the deps change

  function _ref() {
    timeout.current && clearTimeout(timeout.current);
    timeout.current = void 0;
  }

  useEffect(() => _ref, deps);

  function _ref2() {
    timeout.current = void 0;
  }

  return useCallback(function () {
    // eslint-disable-next-line prefer-rest-params
    var args = arguments;
    var {
      current
    } = timeout; // Calls on leading edge

    if (current === void 0 && leading) {
      timeout.current = setTimeout(_ref2, wait); // eslint-disable-next-line prefer-spread

      return storedCallback.current.apply(null, args);
    } // Clear the timeout every call and start waiting again


    current && clearTimeout(current); // Waits for `wait` before invoking the callback

    timeout.current = setTimeout(() => {
      timeout.current = void 0;
      storedCallback.current.apply(null, args);
    }, wait);
  }, deps);
};
var useDebounce = (initialState, wait, leading) => {
  var state = useState(initialState);
  return [state[0], useDebounceCallback(state[1], wait, leading), state[1]];
};

export { useDebounce, useDebounceCallback };
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