forEachIndexed method

void forEachIndexed(
  1. void action(
    1. int index,
    2. T element
    )
)

Usage: list.forEachIndexed((index, item) => print('$index: $item'))

Implementation

void forEachIndexed(void Function(int index, T element) action) {
  int index = 0;
  for (final element in this) {
    action(index++, element);
  }
}