标签：demo class dem 构造 cti new 创建 code OLE
function Demo(name,age){ this.name = name this.age = age this.sing = function(){ console.log(this.name + "唱歌") } } let lx = new Demo(‘张三‘,10) lx.sing()
标签：demo class dem 构造 cti new 创建 code OLE
原文地址：https://www.cnblogs.com/ruoxiangli/p/11166966.html
