Difference between #[server] and #[server(MyFunction)] for fullstack app?

[ThomasCartier]

Hi,
My fullstack apps run with both

#[server(GetServerData)]
async fn get_server_data() -> Result<String, ServerFnError> {
    Ok("Hello from the server!".to_string())
}

and

#[server]
async fn get_server_data() -> Result<String, ServerFnError> {
    Ok("Hello from the server!".to_string())
}

Just fine using the latest Dioxus.
Is there a real need for the first version ? It looks registered on the server side either way.

Thanks

[ealmloff]

#[server] expands to #[server(GetServerData)] with a name generated from the upper camel case version of the function name. You rarely need to know the name of the struct that implements the server function trait so #[server] is generally fine