gems.compass-core-1.0.3.lib.compass.configuration.paths.rb Maven / Gradle / Ivy

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A Maven Plugin that compiles Sass files.

There is a newer version: 3.7.2

module Compass::Configuration::Paths

  TRAILING_SEPARATOR = %r{.(/|#{Regexp.escape(File::SEPARATOR)})$}

  def strip_trailing_separator(*attributes)
    attributes.each do |attr|
      alias_method "#{attr}_with_trailing_separator".to_sym, attr
      class_eval %Q{
        def #{attr}                                # def css_dir
          path = #{attr}_with_trailing_separator   #   path = css_dir_with_trailing_separator
          if path.to_s =~ TRAILING_SEPARATOR       #   if path =~ TRAILING_SEPARATOR
            path = path[0..-($1.length+1)]         #     path = path[0..-($1.length+1)]
          end                                      #   end
          path                                     #   path
        end                                        # end
      }
    end
  end
end