append method

  1. @override
List<A> append(
  1. List<A> l1,
  2. List<A> l2
)
override

Implementation

@override List<A> append(List<A> l1, List<A> l2) => l1.isEmpty ? l2 : (l2.isEmpty ? l1 : new List.from(l1)..addAll(l2));