feat: miri passing

packages/core/src/nodes.rs

@@ -84,6 +84,14 @@ impl<'a> VNode<'a> {
             }
         }
     }
+
+    pub(crate) fn clear_listeners(&self) {
+        for attr in self.dynamic_attrs {
+            if let AttributeValue::Listener(l) = &attr.value {
+                l.borrow_mut().take();
+            }
+        }
+    }
 }
 
 /// A static layout of a UI tree that describes a set of dynamic and static nodes.