# File lib/compass/sass_extensions/functions/gradient_support.rb, line 94
    def grad_point(position)
      position = position.value
      position = if position[" "]
        if position =~ /(top|bottom|center) (left|right|center)/
          "#{$2} #{$1}"
        else
          position
        end
      else
        case position
        when /top|bottom/
          "left #{position}"
        when /left|right/
          "#{position} top"
        else
          position
        end
      end
      Sass::Script::String.new(position.
        gsub(/top/, "0%").
        gsub(/bottom/, "100%").
        gsub(/left/,"0%").
        gsub(/right/,"100%").
        gsub(/center/, "50%"))
    end