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

2 votes234 views1 answer
Endicon flutter textfeild
Dart
14 votes236 views3 answers
Flutter alertdialog action button padding
Dart
0 vote227 views1 answer
How can i deep copy in dart
Dart
0 vote234 views1 answer
Dart if object==null
Dart
1 vote221 views1 answer
Dart filter by attribute
Dart
5 votes251 views1 answer
Flutter column center horizontal text
Dart
6 votes269 views2 answers
Make listview not scrollable flutter
Dart
8 votes241 views3 answers
Flutter textfield bottom border color
Dart
1 vote243 views1 answer
Flutter dynamic table example
Dart
9 votes247 views1 answer
Dart ternary
Dart