rev_list

in lib/grit/git-ruby/repository.rb [300:325]

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

      def rev_list(sha, options)
        if sha.is_a? Array
          (end_sha, sha) = sha
        end

        log = log(sha, options)
        log = log.sort { |a, b| a[2] <=> b[2] }.reverse

        if end_sha
          log = truncate_arr(log, end_sha)
        end

        
        if options[:max_count]
          if (opt_len = options[:max_count].to_i) < log.size
            log = log[0, opt_len]
          end
        end

        if options[:pretty] == 'raw'
          log.map {|k, v| v }.join('')
        else
          log.map {|k, v| k }.join("\n")
        end
      end