function f1(){};
var f2 = function(){};
var f3 = new function(){};
var o1 = {};
var o2 = new Object();
var o3 = new f1();
console.log(typeof Object); //function
console.log(typeof Function);//function
console.log(typeof f1) //function
console.log(typeof f2) // function
console.log(typeof f3) //function
console.log(typeof o1) //object
console.log(typeof o2) //object
console.log(typeof o3)// object
var p = new Person(); console.log(p._proto === Person.prototype)//true
var parent = function(name){
this.name = name;
}
parent.prototype.getName = function(){
return this.name;
}
var son = new parent("huahua");
console.log(son.getName());//'huahua'
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