firstOrNull method
Returns the first element or null.
Implementation
T? firstOrNull(bool Function(T?) test) {
final results = where(test);
if (results.isEmpty) {
return null;
}
return results.first;
}
Returns the first element or null.
T? firstOrNull(bool Function(T?) test) {
final results = where(test);
if (results.isEmpty) {
return null;
}
return results.first;
}