menu
quick_flutter package
documentation
quick_flutter.dart
SpUtil
haveKey static method
haveKey static method
dark_mode
light_mode
haveKey
static method
bool
?
haveKey
(
String
key
)
have key.
Implementation
static bool? haveKey(String key) { return _prefs?.getKeys().contains(key); }
quick_flutter package
documentation
quick_flutter
SpUtil
haveKey static method
SpUtil class