chain3Async function

Future<void> chain3Async(Future<void> ch1(), Future<void> ch2(), Future<void> ch3())

Implementation

Future<void> chain3Async(
  final Future<void> Function() ch1,
  final Future<void> Function() ch2,
  final Future<void> Function() ch3,
) async {
  await ch1();
  await ch2();
  await ch3();
}