getSavedLocale static method
Get saved locale by SharedPreferences
Implementation
static Future<Locale?> getSavedLocale([Locale? _default]) async {
var prefs = await SharedPreferences.getInstance();
var l = prefs.getString(_localeKey);
try {
if (l == null) {
return _default;
} else {
return Locale(l);
}
} catch (e) {
return _default;
}
}