摘要: demo.js var tools={ test:function(){ console.log(a) }, demo:function(){ } } function loadscript(url,callback){ var script=document.createElement('scri 阅读全文
posted @ 2020-05-11 09:12 菜鸟程序员的总结 阅读(282) 评论(0) 推荐(0) 编辑