addWeeks static method

DateTime addWeeks(
  1. DateTime date,
  2. int weeks
)

Returns the DateTime resulting from adding the given number of weeks to this DateTime.

The result is computed by incrementing the day parts of this DateTime by weeks weeks.

For example: (2020, 12, 31) -> add 1 week -> (2021, 01, 7). (2020, 12, 31) -> add 14 weeks -> (2021, 04, 08).

Implementation

static DateTime addWeeks(DateTime date, int weeks) =>
    addDays(date, DateTime.daysPerWeek * weeks);