Method call

crates/wasm/src/js_module.rs:175–191

(
            &self,
            args: PosArgs<PyJsValueRef>,
            opts: CallOptions,
            vm: &VirtualMachine,
        )

        #[pymethod]
        fn call(
            &self,
            args: PosArgs<PyJsValueRef>,
            opts: CallOptions,
            vm: &VirtualMachine,
        ) -> PyResult<PyJsValue> {
            let func = self
                .value
                .dyn_ref::<js_sys::Function>()
                .ok_or_else(|| vm.new_type_error("JS value is not callable"))?;
            let js_args = args.iter().map(|x| -> &PyJsValue { x }).collect::<Array>();
            let res = match opts.this {
                Some(this) => Reflect::apply(func, &this.value, &js_args),
                None => call_func(func, &js_args),
            };
            res.map(PyJsValue::new).map_err(|err| new_js_error(vm, err))
        }

        #[pymethod]
        fn call_method(