摘要:
//定义被侦听的目标对象 var engineer = { name: 'Joe Sixpack', salary: 50 }; //定义处理程序 var interceptor = { set: function (receiver, property, value) { console.log(property, 'is changed to', value); ... 阅读全文
posted @ 2016-05-31 11:12
刘金宇
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