fix: onchange of switch not firing

CHANGELOG.md

@@ -30,3 +30,7 @@
 - Added the id of the input field on the input check widget.
 - Ability to set the height of the carousel input field.
 - InputController now contains the onSubmit callback.
+
+## 2.0.1 - October 27th 2022
+
+- onChange of switch input not firing fixed

lib/src/widgets/input/input_types/input_switch/input_switch.dart

@@ -25,6 +25,7 @@ class FlutterFormInputSwitch extends FlutterFormInputWidget<bool> {
       onSaved: (value) {
         controller.onSaved(value);
       },
+      onChanged: controller.onChanged,
       validator: (value) => controller.onValidate(value, _),
       initialValue: controller.value ?? false,
     );

lib/src/widgets/input/input_types/input_switch/input_switch_field.dart

@@ -7,6 +7,7 @@ class SwitchFormField extends FormField<bool> {
     required FormFieldValidator<bool> validator,
     bool initialValue = false,
     bool autovalidate = false,
+    void Function(bool? value)? onChanged,
   }) : super(
             key: key,
             onSaved: onSaved,
@@ -16,6 +17,7 @@ class SwitchFormField extends FormField<bool> {
               return SwitchWidget(
                 initialValue: initialValue,
                 state: state,
+                onChanged: onChanged,
               );
             });
 }
@@ -24,11 +26,13 @@ class SwitchWidget extends StatefulWidget {
   const SwitchWidget({
     this.initialValue = false,
     required this.state,
+    this.onChanged,
     super.key,
   });
 
   final bool initialValue;
   final FormFieldState<bool> state;
+  final void Function(bool? value)? onChanged;
 
   @override
   State<SwitchWidget> createState() => _SwitchWidgetState();
@@ -42,6 +46,8 @@ class _SwitchWidgetState extends State<SwitchWidget> {
     return Switch(
       value: value,
       onChanged: (bool value) {
+        widget.onChanged?.call(value);
+
         widget.state.didChange(value);
 
         setState(() {