set:function(receiver, property, value) { console.log(property,'is changed to', value); receiver[property] = value; } }; engineer = Proxy(engineer, interceptor); engineer對象被代理Proxy構(gòu)建的代理對象代替,傳入Proxy的第二個參數(shù)是一個處理器函數(shù),一個處理器函數(shù)有多種方法,如get、set等方法。這里...
www.dbjr.com.cn/article/1105...htm 2025-5-25