摘要: 常见写法 1 let addEvent = (ele, type, handler) => { 2 if (window.addEventListener) { 3 return ele.addEventListener(type, handler, false); 4 } 5 if (window 阅读全文
posted @ 2022-04-20 21:43 671_MrSix 阅读(35) 评论(0) 推荐(0)