Contents

module Sass::Tree
  # A static node representing a `@media` rule.
  # `@media` rules behave differently from other directives
  # in that when they're nested within rules,
  # they bubble up to top-level.
  #
  # @see Sass::Tree
  class MediaNode < DirectiveNode
    # The media query.
    #
    # @return [Sass::Media::Query]
    attr_accessor :query

    # @see RuleNode#tabs
    attr_accessor :tabs

    # @see RuleNode#group_end
    attr_accessor :group_end

    # @param query [Sass::Media::Query] See \{#query}
    def initialize(query)
      @query = query
      @tabs = 0
      super('')
    end

    # @see DirectiveNode#value
    def value; raise NotImplementedError; end

    # @see DirectiveNode#name
    def name; '@media'; end

    # @see DirectiveNode#resolved_value
    def resolved_value
      @resolved_value ||= "@media #{query.to_css}"
    end

    # True when the directive has no visible children.
    #
    # @return [Boolean]
    def invisible?
      children.all? {|c| c.invisible?}
    end

    # @see Node#bubbles?
    def bubbles?; true; end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
sass-3.2.0.alpha.244	lib/sass/tree/media_node.rb
sass-3.2.0.alpha.242	lib/sass/tree/media_node.rb
sass-3.2.0.alpha.240	lib/sass/tree/media_node.rb
sass-3.2.0.alpha.237	lib/sass/tree/media_node.rb
sass-3.2.0.alpha.236	lib/sass/tree/media_node.rb