转: seajs手册与文档之 -- 快速参考 ( ~~useful )

目录

• 快速参考
  • seajs.use
  • seajs.config
  • define
  • require
  • require.async
  • exports
  • module.exports

---

快速参考

该页面列举了 SeaJS 中的常用 API。只要掌握这些方法，就可以娴熟地进行模块化开发。

seajs.use seajs.use

seajs.use('./a');



seajs.use('./a', function(a) {

  a.doSomething();

});



seajs.use(['./a', './b'], function(a, b) {

  a.doSomething();

  b.doSomething();

});

seajs.config seajs.config

seajs.config({

  alias: {

    'es5-safe': 'es5-safe/0.9.2/es5-safe',

    'json': 'json/1.0.1/json',

    'jquery': 'jquery/1.7.1/jquery'

  },

  preload: [

    Function.prototype.bind ? '' : 'es5-safe',

    this.JSON ? '' : 'json'

  ]

});

define define

define(function(require, exports, module) {



  // The module code goes here



});

require require

define(function(require) {

  var a = require('./a');

  a.doSomething();

});

require.async require.async

define(function(require, exports, module) {

  // load one module

  require.async('./b', function(b) {

    b.doSomething();

  });



  // load multiple modules

  require.async(['./c', './d'], function(c, d) {

    // do something

  });

});

exports exports

define(function(require, exports) {

  // snip...

  exports.foo = 'bar';

  exports.doSomething = function() {};

});

module.exports module.exports

define(function(require, exports, module) {

  // snip...

  module.exports = {

    name: 'a'，

    doSomething: function() {};

  };

});