zarm-web/lib/utils/throttle.js

基于 React 的桌面端UI库

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _this = void 0;

var throttle = function throttle(func, delay) {
  var timer;
  var startTime = Date.now();
  return function () {
    var curTime = Date.now();
    var remaining = delay - (curTime - startTime);
    clearTimeout(timer);

    if (remaining <= 0) {
      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      func.apply(_this, args);
      startTime = Date.now();
    } else {
      timer = setTimeout(func, remaining);
    }
  };
};

var _default = throttle;
exports.default = _default;