JS类继承模型 Klass

     <p>An expressive, cross platform JavaScript Class provider with a classical interface to prototypal inheritance.</p>    <p>示例代码：</p>    <pre class="brush:javascript; toolbar: true; auto-links: false;">var Person = klass(function (name) {   this.name = name })   .statics({     head: ':)',     feet: '_|_'   })   .methods({     walk: function () {}   })</pre>    <p></p>    <p><strong>项目主页：</strong><a href="http://www.open-open.com/lib/view/home/1326036152484" target="_blank">http://www.open-open.com/lib/view/home/1326036152484</a></p>