isBetween method

bool isBetween(
  1. DateTime start,
  2. DateTime end
)

Returns true if this date is between start and end (inclusive).

Implementation

bool isBetween(DateTime start, DateTime end) =>
    (isAfter(start) || isAtSameMomentAs(start)) &&
    (isBefore(end) || isAtSameMomentAs(end));