ExtensionDialog extension Null safety



defaultDialog<T>({String title = "Alert", EdgeInsetsGeometry? titlePadding, TextStyle? titleStyle, Widget? content, EdgeInsetsGeometry? contentPadding, VoidCallback? onConfirm, VoidCallback? onCancel, VoidCallback? onCustom, Color? cancelTextColor, Color? confirmTextColor, String? textConfirm, String? textCancel, String? textCustom, Widget? confirm, Widget? cancel, Widget? custom, Color? backgroundColor, bool barrierDismissible = true, Color? buttonColor, String middleText = "Dialog made in 3 lines of code", TextStyle? middleTextStyle, double radius = 20.0, List<Widget>? actions, WillPopCallback? onWillPop, GlobalKey<NavigatorState>? navigatorKey}) Future<T?>
Custom UI Dialog.
dialog<T>(Widget widget, {bool barrierDismissible = true, Color? barrierColor, bool useSafeArea = true, GlobalKey<NavigatorState>? navigatorKey, Object? arguments, Duration? transitionDuration, Curve? transitionCurve, String? name, RouteSettings? routeSettings}) Future<T?>
Show a dialog. You can pass a transitionDuration and/or transitionCurve, overriding the defaults when the dialog shows up and closes. When the dialog closes, uses those animations in reverse.
generalDialog<T>({required RoutePageBuilder pageBuilder, bool barrierDismissible = false, String? barrierLabel, Color barrierColor = const Color(0x80000000), Duration transitionDuration = const Duration(milliseconds: 200), RouteTransitionsBuilder? transitionBuilder, GlobalKey<NavigatorState>? navigatorKey, RouteSettings? routeSettings}) Future<T?>
Api from showGeneralDialog with no context