Method push_held_rc

crates/wasm/src/vm_class.rs:185–194

(
        &self,
        obj: PyObjectRef,
    )

    }

    pub(crate) fn push_held_rc(
        &self,
        obj: PyObjectRef,
    ) -> Result<PyResult<PyRef<PyWeak>>, JsValue> {
        self.with_vm(|vm, stored_vm| {
            let weak = obj.downgrade(None, vm)?;
            stored_vm.held_objects.borrow_mut().push(obj);
            Ok(weak)
        })
    }

    pub fn assert_valid(&self) -> Result<(), JsValue> {
        if self.valid() {