code: function noop(name) {
      return function() {
          var args = Array.prototype.slice.call(arguments);
          if (singleton) {
              return singleton[name].apply(singleton, args);
          } else {
              if (publicUtils.isStreamArg(name, args)) {
                  return new PassThrough({ objectMode: true });
              }
          }
      };
  }
docs: Helper to allow methods to be called on the module export
  before there's a running instance
  @param {String} name
  @returns {Function}