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Code Issues Projects Releases Wiki Activity

nullable locale verification for language selection

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Daniel Borges 2019-08-11 13:57:13 -03:00
parent d02d3b240b
commit 33630a83ff
1 changed files with 3 additions and 0 deletions
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3
lib/main.dart
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@ -41,6 +41,9 @@ void main() => runApp(
GlobalWidgetsLocalizations.delegate, GlobalWidgetsLocalizations.delegate,
], ],
localeResolutionCallback: (locale, supportedLocales) { localeResolutionCallback: (locale, supportedLocales) {
if (locale == null) {
return supportedLocales.first;
}
List<Locale> sameLanguageLocales = []; List<Locale> sameLanguageLocales = [];
for (var supportedLocale in supportedLocales) { for (var supportedLocale in supportedLocales) {
if (supportedLocale.languageCode == locale.languageCode) { if (supportedLocale.languageCode == locale.languageCode) {