Answers for "flutter create async call"

3

async* dart

What does async * mean in DART?

You add the async* keyword to make a function that returns 
a bunch of future values one at a time. The results are wrapped in a Stream.
Posted by: Guest on July-31-2021
0

perform async task when build is done flutter

@override
Widget build(BuildContext context) {
  executeAfterBuild();
  return Container();
}

Future<void> executeAfterBuild() async {
  // this code will get executed after the build method
  // because of the way async functions are scheduled
}
Posted by: Guest on September-12-2021

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