Resolve module meta-data (including gallery) in Node.js with YUI's Loader

expand.js

#!/usr/bin/env node

var Y = require('yui/io-base'),
    //API call to gallery's API
    url = 'http://yuilibrary.com/gallery/api/all',
    //What module should we resolve?
    mod = process.argv[2] || 'gallery-aui-calendar',
    //Hack up the JSON from the API into Loader Meta-Data
    hack = function(str) {
        var json = {};

        var j = JSON.parse(str);
        Y.Object.each(j.modules, function(mod) {
            var name = 'gallery-' + mod.module;
            json[name] = {
                name: name,
                requires: mod.requires,
                supersedes: mod.supersedes,
                optional: mod.optional,
                path: (mod.buildtag ? mod.buildtag + '/' : '') + name + '/' + name + '-min.js' 
            };
        });
        return json;
    },
    //Resolve the module with Loader & print the results
    resolve = function(name, mods, cb) {
        var loader = new Y.Loader({
            modules: mods,
            ignoreRegistered: true,
            require: name
        });
        //This removes conditional loading.
        //Loader will handle this on the client side
        loader.conditions = {};
        var out = loader.resolve(true);
        var modules = [];
        Y.Array.each(out.jsMods, function(m) {
            modules.push(m.name);
        });

        cb(modules);
    };

//Is there more than one module?
mod = mod.split(',');

//IO call to the gallery API
Y.io(url, {
    on: {
        success: function(id, e) {
            //Hack, then resolve
            resolve(mod, hack(e.responseText), function(modules) {
                console.log(modules);
                console.log('Resolved ' + modules.length + ' modules for', mod);
            });
        }
    }
});

out.txt

 ./expand.js gallery-node-full-screen
[ 'yui-base',
  'arraylist',
  'attribute-core',
  'base-core',
  'oop',
  'event-custom-base',
  'event-custom-complex',
  'attribute-events',
  'attribute-extras',
  'attribute-base',
  'base-base',
  'base-build',
  'features',
  'dom-core',
  'dom-base',
  'selector-native',
  'selector',
  'node-core',
  'node-base',
  'event-base',
  'gallery-full-screen',
  'plugin',
  'pluginhost-base',
  'pluginhost-config',
  'node-pluginhost',
  'gallery-node-full-screen' ]
Resolved 26 modules for [ 'gallery-node-full-screen' ]