futureMap<T, R> function

dynamic futureMap<T, R>(
  1. Future<R> mappingFunction(
    1. T value
    ),
  2. List<T> next
)

Implementation

futureMap<T, R>(
    Future<R> Function(T value) mappingFunction, List<T> next) async {
  final list = <R>[];
  for (final i in next) {
    R result = await mappingFunction(i);
    list.add(result);
  }
  return list;
}