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flutter async wait

UwU People answered on May 8, 2022 Popularity 6/10 Helpfulness 3/10

answer flutter async wait

related flutter force sync function to wait for async

flutter async wait

Comment

Future<void> waitTwoSec() async {
  await Future.delayed(const Duration(seconds: 2));
}

Popularity 6/10 Helpfulness 3/10 Language dart

Source: Grepper

Tags: dart flutter wait

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Contributed on May 22 2023

UwU People

0 Answers Avg Quality 2/10

Closely Related Answers

flutter force sync function to wait for async

Comment

Future<bool> save() async {
  // save changes async here
  return true;
}

void saveClicked() {
  saveButton.enabled = false;
  save()
    .then((success) => window.alert(success ? 'Saved' : 'Failed'))
    .catchError((e) => window.alert(e))
    .whenComplete(() { saveButton.enabled = true; });
}

Popularity 8/10 Helpfulness 2/10 Language whatever

Source: stackoverflow.com

Tags: dart flutter flut

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