code: function () {
              var out = this._curblock.out;
              if (this._curindent) {
                  out.push(this._curindent);
              }
              out.push.apply(out, arguments);
              out.push('\n');
          }
docs: Write a line in the current output block. The line is built concatenating all arguments and appending a new
  line character.
  @param {String} One or more string to be written