Function is_joycon

perro_source/render_stack/perro_app/src/input/gamepad.rs:625–636

(gp: &gilrs::Gamepad<'_>)

    fn log_gamepad_connected(gilrs: &Gilrs, id: GamepadId, index: usize) {
        let gp = gilrs.gamepad(id);
        let name = gp.name();
        let vendor = gp.vendor_id();
        let product = gp.product_id();
        let idx = GamepadIndex(index);
        eprintln!(
            "[gamepad] connected index={:?} name=\"{}\" vid={:?} pid={:?}",
            idx, name, vendor, product
        );
    }

    fn is_joycon(gp: &gilrs::Gamepad<'_>) -> bool {
        let Some(vendor) = gp.vendor_id() else {
            return false;
        };
        let Some(product) = gp.product_id() else {