摘要: var test = function(a){ this.a = a; return function(b){ return this.a + b; } }(function(a,b){ return a; }(1,2)) test(4) 解析 var test = function(a){ th... 阅读全文
posted @ 2019-10-09 15:26 ZJT_T 阅读(351) 评论(0) 推荐(0)