mapIndexed<R> method

List<R> mapIndexed<R>(
  1. R f(
    1. int index,
    2. T element
    )
)

Implementation

List<R> mapIndexed<R>(R Function(int index, T element) f) {
  if (isNullOrEmpty()) return [];
  return List.generate(this!.length, (int index) => f(index, this!.elementAt(index)));
}