fix: make sure to have a fallback for undefined casts closes #4186

logaretm · logaretm · commit 9f1c63b4dbc5 · 2023-03-13T01:01:18.000+02:00
diff --git a/packages/vee-validate/src/useForm.ts b/packages/vee-validate/src/useForm.ts
@@ -83,7 +83,7 @@ function resolveInitialValues<TValues extends GenericFormValues = GenericFormVal
 ): TValues {
   const providedValues = unref(opts?.initialValues) || {};
   if (opts?.validationSchema && isTypedSchema(opts.validationSchema) && isCallable(opts.validationSchema.cast)) {
-    return deepCopy(opts.validationSchema.cast(providedValues));
+    return deepCopy(opts.validationSchema.cast(providedValues) || {});
   }
 
   return deepCopy(providedValues) as TValues;

Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,7 @@ function resolveInitialValues<TValues extends GenericFormValues = GenericFormVal`
`83`	`83`	`): TValues {`
`84`	`84`	`const providedValues = unref(opts?.initialValues) \|\| {};`
`85`	`85`	`if (opts?.validationSchema && isTypedSchema(opts.validationSchema) && isCallable(opts.validationSchema.cast)) {`
`86`		`- return deepCopy(opts.validationSchema.cast(providedValues));`
	`86`	`+ return deepCopy(opts.validationSchema.cast(providedValues) \|\| {});`
`87`	`87`	`}`
`88`	`88`
`89`	`89`	`return deepCopy(providedValues) as TValues;`