/Dart/How to call function from another file dart flutter

How to call function from another file dart flutter

// --- test.dart: ---
void launchWebView () {
  print("1234");
}

// --- main.dart: ---
import "test.dart";

class _MyHomePageState extends State<MyHomePage> {
   @override
   Widget build(BuildContext context) {
   
   // THIS ONLY WORKED WHEN I USED IT WITHIN THE BUILD CONTEXT, not before it.
       launchWebView();

Source: flutteragency.com

Similar codes

1 vote199 views1 answer
Flutter switch color
Dart
6 votes195 views2 answers
Flutter flotingactionbutton with text
Dart
1 vote188 views1 answer
Decode, encode base64 dart
Dart
2 votes182 views1 answer
Flutetr stepper color
Dart
2 votes186 views3 answers
Dart regex
Dart
0 vote183 views1 answer
Trees in dart
Dart
5 votes174 views2 answers
Dart string empty or null
Dart
1 vote176 views1 answer
DioError (DioError [DioErrorType.DEFAULT]: Converting object to an encodable object failed: Instance of
Dart
0 vote179 views1 answer
Flutter iOS & Android chnage package name & app name
Dart
1 vote193 views1 answer
Flutter listtile color
Dart