# File lib/sass/script/tree/operation.rb, line 28 def to_sass(opts = {}) o1 = operand_to_sass @operand1, :left, opts o2 = operand_to_sass @operand2, :right, opts sep = case @operator when :comma; ", " when :space; " " else; " #{Sass::Script::Lexer::OPERATORS_REVERSE[@operator]} " end "#{o1}#{sep}#{o2}" end