xudafeng / understand

a MV* framework you could understand in a moment

UnderStand.js

MV* framework you could understand in a moment

抽象模型：

• 1.基类扩展

understand.extend({
  fun1:function(){
    console.log('基类扩展');
  }
});
var Module = U.create();
var i = new Module();
i.fun1();

• 2.创建模型

U.extend({
    fun1:function(){
        console.log('func1 from base create');
    }
})
var Parent = U.create(function(name){
    console.log(name + ' born');
});
Parent.augment({
    fun2:function(){
        console.log('fun2 from method prototype');
    }
});
var Child = Parent.create(function(name){
    console.log(name + ' born');
    this.fun2();
});
Child.augment({
    fun3:function(){
        this.fun1();
       // this.fun2();
    }
});
var p = new Parent('parent');
p.fun1();
//p.fun2();
var c = new Child('child');
c.fun3();

• 3.子类继承
• 4.静态属性、方法

数据绑定：

var Module = U.create();

0. get

Module.get(key);

0. set

Module.get(key, value);

0. filter

Module.filter(fn);

0. remove

Module.remove([key | fn]);

0. all

Module.all(); // return attributes

0. size

Module.size(); // return attributes size

0. has

Module.has(key);//return boolean

0. update

Module.update([key,]fn);

消息分发：

0. on
1. emit
2. detach

通用工具类：

0. each
1. extend
2. clone
3. trim
4. typeof