parse_options

in source/_plugins/highlight-linedivs.rb [100:118]

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

      def parse_options(input)
        options = {}
        return options if input.empty?

        # Split along 3 possible forms -- key="<quoted list>", key=value, or key
        input.scan(OPTIONS_REGEX) do |opt|
          key, value = opt.split("=")
          # If a quoted list, convert to array
          if value && value.include?('"')
            value.delete!('"')
            value = value.split
          end
          options[key.to_sym] = value || true
        end

        options[:linenos] = "inline" if options[:linenos] == true
        options
      end