next_quarter() Instance Public methods Short-hand for #months_since(3)

next_month() Instance Public methods Short-hand for #months_since(1).

months_since(months) Instance Public methods Returns a new date/time the specified number of months in the future.

months_ago(months) Instance Public methods Returns a new date/time the specified number of months ago.

monday() Instance Public methods Returns Monday of this week assuming that week starts on Monday. DateTime objects have their time set to 0:00.

last_year() Instance Public methods Alias for: prev_year

last_week(start_day = Date.beginning_of_week) Instance Public methods Alias for: prev_week

last_quarter() Instance Public methods Alias for: prev_quarter

last_month() Instance Public methods Alias for: prev_month

future?() Instance Public methods Returns true if the date/time is in the future.