Unified Javascript module loader

amd.js

!(function(name, definition) {
  var hasDefine = typeof define === 'function',
      hasExports = typeof module !== 'undefined' && module.exports;

  if (hasDefine) {
    define(name, definition);
  } else if (hasExports) {
    module.exports = definition();
  } else {
    this[name] = definition();
  }
}('name', function() {

  'use strict';

  // Your code goes here...

}));