modifier_union

in lib/twitter_cldr/shared/unicode_regex.rb [78:95]

• 17 lines of code
• 7 McCabe index (conditional complexity)

      def modifier_union
        @modifier_union ||=
          (modifiers || '').each_char.inject(0) do |ret, modifier_char|
            ret | case modifier_char
              when 'm'
                Regexp::MULTILINE
              when 'i'
                Regexp::IGNORECASE
              when 'x'
                Regexp::EXTENDED
              when 'n'
                Regexp::NOENCODING
              else
                0
            end
          end
      end