摘要: 节流: 1. var throttle = function(fn,delay){ var pre = Date.now(); return function(){ var __me = this; var args = arguments; var now = Date.now(); if(now 阅读全文
posted @ 2019-08-03 15:57 江山一族 阅读(114) 评论(0) 推荐(0) 编辑