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claz

v1.0.2

Published

javascript 面向对象编程实现,继承,父类方法,接口。

Downloads

4

Readme

klass

javascript 面向对象编程实现,继承,父类方法,接口。 关键字:klass 类定义 new klass({}); extend 继承 init 构造函数 this.supr 调用父类方法 test 实现接口 {接口名:类型} 类型:{}对应object,ovt 数字对应number,function(){}对应函数,""对应字串。

公共方法:第一个字母为大字的时,该方法为公共方法,可以被继承。

接口 定义的都是公共方法,第一个字母需要大写

var IPeople = {
	 Wc:function(){}
	,PaPa:function(){}
	,Hi:function(){}
}

##定义类,并实现构造函数和接口

var Peopel = new klass({
	//构造函数
	init:function(name,age){
		this.name = name;
		this.age  = age;
	}
	//实现接口
	,PaPa:function(){
		console.log("啪啪.啪");
	}
	,Wc:function(){
		console.log("去茅厕");
	}
	,Hi:function(){
		console.log("hi , 我是" + this.name + ".我" +this.age+ "了");
	}

//强制实现IPeople接口
}).test(IPeople);

子类

var Man = People.extend({
	init:function(name,age){
		 this.supr(name,age);
	}
	,Wc:function(){
		this.supr();
		console.log("我是boy,我去男茅厕");
	}
})
var Leo = Man.extend({
	init:function(name,age){
		 this.supr(name,age);
	}
})
var Woman = People.extend({
	init:function(name,age){
		this.supr(name,age);
	}
	,Wc:function(){
		this.supr();
		console.log("我是girl,我去女茅厕");
	}
})

###实例化

var leo = new Leo("leo",30);
	leo.PaPa();
	leo.Wc();
	// leo.say();  // 小写,不能被继承
	var leona = new Woman("leona",25);
	leona.Hi();
	leo.Hi();