class Jekyll::Assets::Plugins::Alternates
Public Instance Methods
call(input)
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# File lib/jekyll/assets/plugins/alternates.rb, line 27 def call(input) comp = input[:environment].asset_config[:compression] data = Crass.parse(input[:data] || "", preserve_comments: true) data.each do |v| next unless v[:node] == :style_rule v[:children] = v[:children].each_with_object([]) do |c, a| if alternate?(c) a << (comp ? NODE2 : NODE3) a << NODE1 end a << c end end { data: Crass::Parser.stringify(data, { preserve_comments: true, }), } end
Private Instance Methods
alternate?(c)
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# File lib/jekyll/assets/plugins/alternates.rb, line 50 def alternate?(c) c[:node] == :property && ( c[:name] =~ RTEST || c[:value] =~ RTEST ) end