Contents

# Copyright (c) 2020 - Andy Maleh
# 
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
# 
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

require 'glimmer/dsl/static_expression'
require 'glimmer/css/style_sheet'
require 'glimmer/css/rule'

module Glimmer
  module DSL
    module CSS
      class SExpression < StaticExpression
        include ParentExpression

        def can_interpret?(parent, keyword, *args, &block)
          keyword == 's' and
            parent.is_a?(Glimmer::CSS::StyleSheet) and
            block_given? and
            !args.empty?
        end

        def interpret(parent, keyword, *args, &block)
          Glimmer::CSS::Rule.new(args.first.to_s).tap do |rule|
            parent.rules << rule
          end
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
glimmer-dsl-css-1.2.0	lib/glimmer/dsl/css/s_expression.rb
glimmer-dsl-css-1.1.0	lib/glimmer/dsl/css/s_expression.rb
glimmer-dsl-css-1.0.0	lib/glimmer/dsl/css/s_expression.rb