feat(Form): add prop to disable state transformation (#3356)

src/runtime/components/Form.vue

@@ -20,6 +20,7 @@ export interface FormProps<T extends object> {
   disabled?: boolean
   validateOnInputDelay?: number
   class?: any
+  transform?: boolean
   onSubmit?: ((event: FormSubmitEvent<T>) => void | Promise<void>) | (() => void | Promise<void>)
 }
 
@@ -46,8 +47,10 @@ const props = withDefaults(defineProps<FormProps<T>>(), {
   validateOn() {
     return ['input', 'blur', 'change'] as FormInputEvents[]
   },
-  validateOnInputDelay: 300
+  validateOnInputDelay: 300,
+  transform: true
 })
+
 const emits = defineEmits<FormEmits<T>>()
 defineSlots<FormSlots>()
 
@@ -195,7 +198,7 @@ async function onSubmitWrapper(payload: Event) {
   const event = payload as FormSubmitEvent<any>
 
   try {
-    event.data = await _validate({ nested: true, transform: true })
+    event.data = await _validate({ nested: true, transform: props.transform })
     await props.onSubmit?.(event)
   } catch (error) {
     if (!(error instanceof FormValidationException)) {