# File lib/heroku/commands/pg.rb, line 327 def delta_format(start, finish = Time.now) secs = (finish.to_i - start.to_i).abs mins = (secs/60).round hours = (mins / 60).round days = (hours / 24).round weeks = (days / 7).round months = (weeks / 4.3).round years = (months / 12).round if years > 0 "#{years} yr" elsif months > 0 "#{months} mo" elsif weeks > 0 "#{weeks} wk" elsif days > 0 "#{days}d" elsif hours > 0 "#{hours}h" elsif mins > 0 "#{mins}m" else "#{secs}s" end end