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

years_since(years) Instance Public methods Returns a new date/time the specified

at_beginning_of_month() Instance Public methods Alias for:

days_to_week_start(start_day = Date.beginning_of_week) Instance Public methods Returns

beginning_of_week(start_day = Date.beginning_of_week) Instance Public methods Returns

at_end_of_month() Instance Public methods Alias for:

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

prev_month() Instance Public methods Short-hand for

in_time_zone(zone = ::Time.zone) Instance Public methods Returns the simultaneous