gistfile1.txt

Module.prototype.load = function (filename) {
  var self = this;
  
  this.filename = filename;
  
  function require (url) {
    return loadModule(url, self);
  }
 
  var x = system.filesystem.get(this.filename);
  var contents = x.contents;
  
  var wrapper = "(function (exports, require, module, __filename, __dirname) { "
              + contents
              + "\n});";   

  try {
    var compiledWrapper = eval(wrapper);
    compiledWrapper.apply(self.exports, [self.exports, require, self]);    

  } catch (e) {
    throw new Error("Something bad happened");
    return;
  }
  
};