Below I will give you a detailed analysis and answerjsPrototype chainInheritance and calling the parent class method. I hope it will be helpful to everyone in the future.
function Rect(config){} Rect.prototype.area = function(){ alert("我是父方法"); }function myRect(config){ arguments.callee.prototype.constructor.prototype.area(); //子类里调用父方法area arguments.callee.prototype.area();//子类里调用重载方法area} myRect.prototype = new Rect(); myRect.prototype.area = function(){ alert("我是重载方法"); }var rectObj = new myRect(); rectObj.constructor.prototype.area();//子类实例调用父类方法arearectObj.area();//子类实例调用子类方法area
The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.
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