gems.sass-3.2.8.lib.sass.tree.variable_node.rb Maven / Gradle / Ivy

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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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module Sass
  module Tree
    # A dynamic node representing a variable definition.
    #
    # @see Sass::Tree
    class VariableNode < Node
      # The name of the variable.
      # @return [String]
      attr_reader :name

      # The parse tree for the variable value.
      # @return [Script::Node]
      attr_accessor :expr

      # Whether this is a guarded variable assignment (`!default`).
      # @return [Boolean]
      attr_reader :guarded

      # @param name [String] The name of the variable
      # @param expr [Script::Node] See \{#expr}
      # @param guarded [Boolean] See \{#guarded}
      def initialize(name, expr, guarded)
        @name = name
        @expr = expr
        @guarded = guarded
        super()
      end
    end
  end
end