# File lib/common/hacks.rb, line 84 def render separator = Separator.new(self) buffer = [separator] unless @title.nil? buffer << Row.new(self, [title_cell_options]) buffer << separator end unless @headings.cells.empty? buffer << @headings buffer << separator end buffer += @rows buffer << separator buffer.map { |r| style.margin_left + r.render }.join("\n") end