Merge pull request #648 from Demonthos/fix-non-str-attributes

fix custom attribute value support

packages/core/src/virtual_dom.rs

@@ -641,10 +641,7 @@ impl VirtualDom {
 
     /// Swap the current mutations with a new
     fn finalize(&mut self) -> Mutations {
-        // todo: make this a routine
-        let mut out = Mutations::default();
-        std::mem::swap(&mut self.mutations, &mut out);
-        out
+        std::mem::take(&mut self.mutations)
     }
 }