flutter_json_widgets
preferred_size_widget
PreferredSizeWidget
key property
key
key
property
Null safety
Key
?
key
inherited
Implementation
Key? get key => throw _privateConstructorUsedError;
flutter_json_widgets
preferred_size_widget
PreferredSizeWidget
key property
PreferredSizeWidget class
Constructors
PreferredSizeWidget
appBar
fromJson
tabBar
Properties
copyWith
hashCode
key
runtimeType
Methods
map
mapOrNull
maybeMap
maybeWhen
noSuchMethod
toJson
toString
when
whenOrNull
Operators
operator ==