You can use it to fixed the error The getter 'pasteButtonLabel' was called on null. if you wan't use DefaultCupertinoLocalizations.
Provider localization for cupertino. just en,ar and zh if you don't wont to use the default. You can use it to fixed the error: The getter 'pasteButtonLabel' was called on null.
MaterialApp( locale: Locale('ar', ''), localizationsDelegates: [ GlobalCupertinoLocalizations.delegate, GlobalMaterialLocalizations.delegate, GlobalWidgetsLocalizations.delegate, ], supportedLocales: [ const Locale('zh', 'CH'), const Locale('ar', ''), const Locale('en', 'US'), ], ... }
Feel free to send me a pull request to add your langage.
This library base on the work of crazy365966834 thank you.