AMD and CMD are dead之KMD规范

What’s KMD?

乱世出英雄,KMD名字的由来充满了杀气。

Kill AMD and CMD

KMD为替代混乱的AMD和CMD世界而生,一统天下。或者让这个混乱的世界更加混乱,导致:

KMD AMD CMD三分天下

KMD的目标从来都是远大的:

JS工程化终极解决方案

使用KMDjs的工程师从来都是:

AMD and CMD are dead之KMD规范

尼玛,什么东西,这么NB?

KMD规范

0.KMD只暴露两个关键字,一个是define用来定义模块和加载模块,一个是kmdjs,用来使用kmdjs.config

1.通过define定义命名空间和类

define("MyApp.User", {
init: function (name,age) {
this.name = name;
this.age = age;
},
say: function () {
alert("my name is " + this.name);
}
})

其中MyApp是命名空间,User是类

2.不允许只定义类,不定义命名空间,如:下面的做法是错误的:

define("User", {
init: function (name,age) {
this.name = name;
this.age = age;
},
say: function () {
alert("my name is " + this.name);
}
})

.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }

3.通过statics给类定义静态属性和方法:

define("NS2.Model.Animate",["NS2"], {
statics: {
Version: "1.0",
CreateGUID: function () {
return 2;
}
},
init: function (name, age) {
this.name = name;
this.age = age;
}
})

4.通过冒号实现继承:

define("NS2.Model.User:NS2.Model.Animate", {
statics: {
CreateGUID: function () {
return 3;
}
},
init: function (name, age) {
this.name = name;
this.age = age;
}
})

.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }

4.静态属性可继承,可覆盖,父类的保持不变

5.通过define方法引用命名空间,引用之后,该命名空间下的类全部可以使用

require(["NS", "NS2", "NS2.Model"], function () {
//这里面可以使用上面三个命名空间下的所有类
})

.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }

这里不需要担心会加载大量Class,KMDjs会拿到function(){}去分析用来哪个命名空间下的哪个类,然后按需加载执行。

6.通过_super访问父类方法:

define("NS2.Model.User:NS2.Model.Animate", {
init: function (name, age) {
this._super(name, age);
this.sex = "男";
}
})

8.js文件名和类名一致


9.类名和命名空间以及文件路径的关系在kmdjs.config方法配置

KMDjs网址

http://kmdjs.org/ 备案中..

http://kmdjs.github.io/  kmdjs在github官网

http://htmlcssjs.duapp.com/kmdjs/  kmdjs在BAE

kmdjs@QQ.com kmdjs官方邮箱

@当耐特 kmdjs官方微博

总结

AMD and CMD are dead. That's all.

我不是认真,我就是为了输赢.

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