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6¡¢Prototype.jsµÄдÀ෽ʽ
//prototype.jsÖеĴúÂë
var Class = {
create: function() {
return function() {
this.initialize.apply(this, arguments);
}
}
}
//¼ò»¯ºóµÄ
function Clazz() {
return function(){
this.initialize.apply(this,arguments);
}
}

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//ˈ̞Person
var Person = Class.create();
//ͨ¹ýÔ­ÐÍÖØдÀ´¶¨ÒåPerson
Person.prototype = {
initialize : function(name) {
this.name = name;
},
getName : function() {
return this.name;
},
setName : function(name) {
this.name = name;
}
}
//´´½¨¶ÔÏó
var p = new Person("jack");
console.log(p.constructor == Person);//false

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Person.prototype = {
constructor : Person,//×¢ÒâÕâÀï
initialize : function(name) {
this.name = name;
},
getName : function() {
return this.name;
},
setName : function(name) {
this.name = name;
}
}

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