Welcome page

router.get("/") {
    Inertia.render(
        "Pages/Welcome",
        mapOf("message" to "Welcome to Kona Inertia"),
    )
}

router.get("/", request ->
    Inertia.render("Pages/Welcome", Map.of("message", "Welcome to Kona Inertia"))
);

First visit → HTML data-page containing the component name. Inertia visit → JSON with the same props.