Module: Compass::Configuration::Paths

Included in:
Data
Defined in:
lib/compass/configuration/paths.rb

Constant Summary collapse

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

Instance Method Summary collapse

Instance Method Details

#strip_trailing_separator(*attributes) ⇒ Object 



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# File 'lib/compass/configuration/paths.rb', line 5

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