time_delta_string

# File lib/rdoc/generator/darkfish.rb, line 279
  def time_delta_string seconds
    return 'less than a minute'          if seconds < 60
    return "#{seconds / 60} minute#{seconds / 60 == 1 ? '' : 's'}" if
                                            seconds < 3000     # 50 minutes
    return 'about one hour'              if seconds < 5400     # 90 minutes
    return "#{seconds / 3600} hours"     if seconds < 64800    # 18 hours
    return 'one day'                     if seconds < 86400    #  1 day
    return 'about one day'               if seconds < 172800   #  2 days
    return "#{seconds / 86400} days"     if seconds < 604800   #  1 week
    return 'about one week'              if seconds < 1209600  #  2 week
    return "#{seconds / 604800} weeks"   if seconds < 7257600  #  3 months
    return "#{seconds / 2419200} months" if seconds < 31536000 #  1 year
    return "#{seconds / 31536000} years"
  end