工厂模式
简单的工厂模式可以理解为解决多个相似的问题;
function CreatePerson(name,age,sex) {
var obj = new Object();
obj.name = name;
obj.age = age;
obj.sex = sex;
obj.sayName = function(){
return this.name;
}
return obj;
}
var p1 = new CreatePerson("longen",'28','男');
var p2 = new CreatePerson("tugenhua",'27','女');
console.log(p1.name); // longen
console.log(p1.age); // 28
console.log(p1.sex); // 男
co