example of async and standard function dart

async_sync_func.dart

Future<String> asyncFunction(int functionID) async {
  return 'This will be run asynchronously $functionID';
}

String standardFunction(int functionID) {
  return 'This will be run synchronously $functionID';
}

void startFunction() {
  for (int i = 0; i < 10; i++) {
    asyncFunction(i).then((value) => {print(value)});
  }
  print(standardFunction(100));
}

void main() {
  startFunction();
}