Function quickjs_runtime::quickjs_utils::functions::new_native_function_q

pub fn new_native_function_q(
    q_ctx: &QuickJsRealmAdapter, 
    name: &str, 
    func: JSCFunction, 
    arg_count: i32, 
    is_constructor: bool
) -> Result<JSValueRef, JsError>

create a new Function object which calls a native method