摘要: //不了解promise可以先去看看,了解后再来相信大家读能看的懂function Promise1(resolve, reject) { setTimeout(function() { resolve('1'); },5000);}function Promise2(resolve, reject 阅读全文
posted @ 2018-04-05 19:18 zou1234 阅读(1417) 评论(0) 推荐(0) 编辑