Checkbox
A control that allows the user to toggle between checked and not checked.
class CheckboxSample extends StatefulWidget {  const CheckboxSample({super.key});
  @override  State<CheckboxSample> createState() => _CheckboxSampleState();}
class _CheckboxSampleState extends State<CheckboxSample> {  bool value = false;
  @override  Widget build(BuildContext context) {    return ShadCheckbox(      value: value,      onChanged: (v) => setState(() => value = v),      label: const Text('Accept terms and conditions'),      sublabel: const Text(        'You agree to our Terms of Service and Privacy Policy.',      ),    );  }}Form
ShadCheckboxFormField(  id: 'terms',  initialValue: false,  inputLabel:      const Text('I accept the terms and conditions'),  onChanged: (v) {},  inputSublabel:      const Text('You agree to our Terms and Conditions'),  validator: (v) {    if (!v) {      return 'You must accept the terms and conditions';    }    return null;  },)