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Sass makes CSS fun again. Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It's translated to well-formatted, standard CSS using the command line tool or a web-framework plugin. This is a repackaged GEM in a JAR format of the sass-lang.gem package. The sass-gems package version follows the sass-lang.gem versions located http://rubyforge.org/frs/?group_id=9702. Simply change the version of this package to download and repackage the same GEM version.

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require 'sass/script/literal'

module Sass::Script
  # A SassScript object representing a null value.
  class Null < Literal
    # Creates a new null literal.
    def initialize
      super nil
    end

    # @return [Boolean] `false` (the Ruby boolean value)
    def to_bool
      false
    end

    # @return [Boolean] `true`
    def null?
      true
    end

    # @return [String] '' (An empty string)
    def to_s(opts = {})
      ''
    end

    def to_sass(opts = {})
      'null'
    end

    # Returns a string representing a null value.
    #
    # @return [String]
    def inspect
      'null'
    end
  end
end