tweet_invalid?

in rb/lib/twitter-text/validation.rb [222:234]

• 10 lines of code
• 6 McCabe index (conditional complexity)

      def tweet_invalid?(text)
        return :empty if !text || text.empty?
        begin
          return :too_long if tweet_length(text) > MAX_LENGTH_LEGACY
          return :invalid_characters if Twitter::TwitterText::Regex::INVALID_CHARACTERS.any?{|invalid_char| text.include?(invalid_char) }
        rescue ArgumentError
          
          return :invalid_characters
        end

        return false
      end