Nodejs adapter for ExtJS (collection extjs dependencies)

gistfile1.js

var appFolder = process.argv[2];
var prefix = process.argv[3];
var idle = false;
//emulate several browser objects for correct loading ext-core
navigator = {
    userAgent: 'nodejs',
    platform: 'linux'
};
document = {
    getElementsByTagName: function(tag) {
        return [''];
    },
    attachEvent: function() {
    },
    documentElement: {
        style: {
        }
    }
};
window = {
    navigator: navigator,
    location: {},
    attachEvent: function() {
    }
};
top = {
};

require(appFolder + '/app/vendor/extjs/ext-core-debug.js');
//stub Ext.EventManager
Ext.EventManager.un = function () {
};
//override loadScriptFile for Loader
Ext.Loader.loadScriptFile = function(url, onLoad, onError, scope, synchronous) {
    this.isLoading = true;
    require(appFolder + "/" + url.replace(/^\//, ""));
    onLoad.call(scope);
};
//ovride triggerReady for exiting when loading process is completed
var tmp = Ext.Loader.triggerReady;
Ext.Loader.triggerReady = function() {
    if(!this.completed && this.queue.length === 0 && this.optionalRequires.length === 0) {
        if(idle) {
            var appFiles = [],
                vendorFiles = [],
                file;
                
            this.history.forEach(function(val) {
                file = prefix + Ext.Loader.getPath(val).replace(/^\//, "");
                if(/vendor/.test(file)) {
                    vendorFiles.push(file);
                } else {
                    appFiles.push(file);
                }
            });
            console.log(vendorFiles.join("\n"));
            console.log(appFiles.join("\n"));
            this.completed = true;
            process.exit(0);
        }
    }
    tmp.apply(this, arguments);
};
require(appFolder + '/app/app.js');