Method detach

crates/wasm/src/js_module.rs:368–375

(&self, vm: &VirtualMachine)

        }
        #[pymethod]
        fn detach(&self, vm: &VirtualMachine) -> PyResult<PyJsValueRef> {
            let (closure, js_val) = self.closure.replace(None).ok_or_else(|| {
                vm.new_value_error("can't detach closure has already been detached or destroyed")
            })?;
            closure.forget();
            self.detached.set(true);
            Ok(js_val)
        }
    }

    #[pyattr]