months()
Instance Public methods
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