1#@!#!123s

: / opt / td-agent / embedded / lib / ruby / gems / 2.1.0 / gems / sass-3.2.19 / lib / sass / script /

Filename : null.rb

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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