Flutter compute

// A top level function
int computationallyExpensiveTask(int value) {
  var sum = 0;
  for (var i = 0; i <= value; i++) {
    sum += i;
  }
  print('finished');
  return sum;
}

// Call the function on another thread, keeping the UI thread free
final sum = await compute(computationallyExpensiveTask, 1000000000);

Source: stackoverflow.com

Similar codes

5 votes114 views1 answer
Handle taps - Flutter
Dart
17 votes118 views6 answers
Card border radius flutter
Dart
0 vote114 views1 answer
Flutter getx dialog
Dart
0 vote117 views1 answer
How to call function from another file dart flutter
Dart
0 vote109 views1 answer
How to change the shape of a buton in flutter to cicular
Dart
1 vote99 views2 answers
Dart filter list
Dart
14 votes107 views4 answers
Flutter image asset
Dart
2 votes112 views1 answer
Dart ceil
Dart
27 votes221 views6 answers
Loop in dart
Dart
15 votes107 views4 answers
Flutter text
Dart