inactivatedAt property
DateTime
inactivatedAt
Implementation
DateTime get inactivatedAt =>
_getAttribute<DateTime>(kInactivatedAt, DateTime(0));
pass null
to remove key from attributes
Implementation
set inactivatedAt(DateTime? x) => (x == null)
? _attributes.remove(kInactivatedAt)
: _attributes[kInactivatedAt] = x.toIso8601String();