Update packages/forms/signals/src/util/parser.ts

Co-authored-by: Matthieu Riegler <kyro38@gmail.com>

Author: MeAkib

packages/forms/signals/src/util/parser.ts

@@ -54,6 +54,10 @@ export function createParser<TValue, TRaw>(
     errors.set(normalizeErrors(result.error));
     if (result.value !== undefined) {
       setValue(result.value, markAsDirty);
+    if (result.value !== undefined) {
+      setValue(result.value, markAsDirty);
+    } else if (markAsDirty) {
+      setValue(getValue(), true);
     }
     // `errors` is a linked signal sourced from the model value; write parse errors after
     // model updates so `{value, errors}` results do not get reset by the recomputation.