class Travis::CLI::Report

def list(key, value, additional = nil)
  value = case value
          when Array then value.empty? ? 'none' : value.map(&:inspect).join(", ")
          when true  then "yes"
          when false then "no"
          when nil   then "unknown"
          else value.to_s
          end
  additional &&= " (#{additional})"
  say "#{key}:".ljust(known_repos? ? 50 : 25) << " " << color(value.to_s, :bold) << additional.to_s
end