last_author

in lib/between_meals/repo/hg.rb [92:102]

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

      def last_author
        [
          /^.*<(.*)>$/,
          /^(.*@.*)$/,
        ].each do |re|
          m = @cmd.log('author').stdout.match(re)
          return { :email => m[1] } if m
        end
        return { :email => nil }
      end