require 'rexml/document'

module Rake
  module Funnel
    module Extensions
      module REXML
        module Functions
          def lower_case(string)
            string.first.to_s.downcase
          end

          def matches(string, test)
            File.fnmatch?(test, string.first.to_s, File::FNM_CASEFOLD)
          end
        end
      end
    end
  end
end

module REXML
  module Functions
    class << self
      include Rake::Funnel::Extensions::REXML::Functions
    end
  end
end