fix(vuetify): Set proxyType as explicit property

docs/definitions.md

@@ -74,6 +74,7 @@ The __YAML__ structure follow the given hierarchy:
                1. type: Name of the domain class
                2. name: (optional) identifier when we don't want to use its `type` as identifier.
                3. **: additional parameters specific to domain type expectation.
+         2. proxyType: Name of proxy used in proxy lists
 
 # Domain definitions
 

trame_simput/core/ui/resolvers/vuetify.py

@@ -39,7 +39,7 @@ def __init__(self):
 
     def get_widget(self, elem):
         model = self._model.get(elem.get("name"), {})
-        attributes = {key: model[key] for key in model if not key.startswith("_")}
+        attributes = {}
         if elem.tag in VUETIFY_MAP:
             return VUETIFY_MAP[elem.tag], attributes
         elif elem.tag == "input":
@@ -79,6 +79,10 @@ def get_widget(self, elem):
 
             if self._model.get(elem.get("name"), {}).get("type", "string") == "bool":
                 widget = "sw-switch"
+
+            proxy_type = model.get("proxyType", None)
+            if proxy_type is not None:
+                attributes["proxyType"] = proxy_type
 
             return widget, attributes
         elif elem.tag == "proxy":