isNotNullAndEmpty property
bool
get
isNotNullAndEmpty
Returns true
if the list is not null
and contains at least one element.
Example:
List<num>? list1 = [1, 2, 3];
print(list1.isNotNullAndEmpty); // true
List<num>? list2 = [];
print(list2.isNotNullAndEmpty); // false
List<num>? list3 = null;
print(list3.isNotNullAndEmpty); // false
Implementation
bool get isNotNullAndEmpty => this != null && this!.isNotEmpty;