Flutter random pick icon

final List<int> points = <int>[0xe0b0, 0xe0b1, 0xe0b2, 0xe0b3, 0xe0b4];
  final Random r = Random();

  Icon randomIcon() =>
    Icon(IconData(r.nextInt(points.length), fontFamily: 'MaterialIcons'));

Source: stackoverflow.com

Similar codes

12 votes52 views3 answers
String to double flutter
Dart
2 votes110 views3 answers
Dart regex
Dart
0 vote117 views2 answers
Switch to another flutter channel eg. $ flutter channel beta $ flutter channel stable
Dart
4 votes103 views1 answer
How to convert text to double flutter
Dart
14 votes123 views3 answers
Flutter alertdialog action button padding
Dart
1 vote116 views1 answer
Get direction routes in mapbox flutter
Dart
2 votes98 views2 answers
Flutter outline button
Dart
1 vote108 views1 answer
Flutter listtile selected
Dart
6 votes115 views2 answers
Flutter flotingactionbutton with text
Dart
0 vote115 views1 answer
Create publisher account on pub.dev
Dart