摘要: 1 function sleep(delay) { 2 var start = (new Date()).getTime(); 3 while((new Date()).getTime() - start < delay) { 4 continue; 5 } 6 } 阅读全文
posted @ 2019-04-11 10:40 ck16 阅读(987) 评论(0) 推荐(0) 编辑