标签:javascript 链式编程
<script type="text/javascript"> function Person(){ this.name=‘li4‘ this.age=20 this.eat=function(){console.log(‘eating ...‘)} this.sing=function(){console.log(‘sing ...‘)} } var p1=new Person() console.log(‘my name is ‘+p1.name+‘, i am ‘+p1.age) p1.eat() p1.sing() //设计模式:简单的链式编程, //调用return this function Man(){ this.name=‘w5‘ this.age=24 this.eat=function(){console.log(‘包子、油条 ...‘);return this;} this.work=function(){console.log(‘coding ...‘);return this;} this.sleep=function(){console.log(‘z Z Z...‘);return this;} } var m=new Man() m.eat().work().sleep() </script>
标签:javascript 链式编程
原文地址:http://f1yinsky.blog.51cto.com/12568071/1954284