hongluan-ui/lib/utils/raf.js

Hongluan Component Library for Vue 3

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

require('./browser.js');
var core = require('@vueuse/core');

const rAF = (fn) => core.isClient ? window.requestAnimationFrame(fn) : setTimeout(fn, 16);
const cAF = (handle) => core.isClient ? window.cancelAnimationFrame(handle) : clearTimeout(handle);
const throttleByRaf = (cb) => {
  let timer = 0;
  const throttle = (...args) => {
    if (timer) {
      cAF(timer);
    }
    timer = rAF(() => {
      cb(...args);
      timer = 0;
    });
  };
  throttle.cancel = () => {
    cAF(timer);
    timer = 0;
  };
  return throttle;
};

exports.cAF = cAF;
exports.rAF = rAF;
exports.throttleByRaf = throttleByRaf;
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