fid-umd/lib/modules/modulejs.js

Easily add UMD to your JavaScripts so they can be loaded with CommonJS, AMD (RequireJS), Rhino, node.js, module.js, in the browser and everywhere else.

/**
 * Modulejs - UMD generator fragment for modulejs
 *
 * @module Modulejs
 * @license MIT
 */
"use strict";


/**
 * Create an object that can wrap code in UMD headers/footers
 *
 * @constructor
 * @alias module:Modulejs
 * @param {Config} config
 */
function Modulejs(config) {
    if (!(this instanceof Modulejs)) {
        return new Modulejs(config);
    }

    this.config = config;
    this.name = "modulejs";
    this.depends = config.dependsProperty(this.name);
    config.functionsNeeded.isObject = true;
    config.globalVariables.modulejs = true;
}


/**
 * Return the condition that checks if this is the right environment.
 *
 * For modulejs, everything is accessed via the `modulejs` object.
 *
 * @return {string}
 */
Modulejs.prototype.condition = function () {
    return "isObject(root.modulejs)";
};


/**
 * Generate the module load code.
 *
 * For modulejs, this looks like the following examples, which is very
 * similar to RequireJS.
 *
 *     modulejs.define("myModule", factory);
 *     modulejs.define("myModule", [ "One", "Two" ], factory);
 *
 * @return {string}
 */
Modulejs.prototype.loader = function () {
    var code;

    code = "root.modulejs.define(name, ";

    if (this.depends.length) {
        code += "[\"" + this.depends.join("\", \"") + "\"], ";
    }

    code += "factory);";

    return code;
};


module.exports = Modulejs;