require "active_support/duration" require "active_support/core_ext/numeric/time" class Integer # Enables the use of time calculations and declarations, like 45.minutes + # 2.hours + 4.years. # # These methods use Time#advance for precise date calculations when using # from_now, +ago+, etc. as well as adding or subtracting their # results from a Time object. # # # equivalent to Time.now.advance(months: 1) # 1.month.from_now # # # equivalent to Time.now.advance(years: 2) # 2.years.from_now # # # equivalent to Time.now.advance(months: 4, years: 5) # (4.months + 5.years).from_now def months ActiveSupport::Duration.months(self) end alias :month :months def years ActiveSupport::Duration.years(self) end alias :year :years end