Slim Route closure is treated as Route Middleware when I include Route Middleware after my Route Closure.

slimRouteClosureTreatedAsMiddleware.php

<?php

$app->get('/collection/:id/', function($id) use ($app) {
    
    // This is true:
    if('Slim\Route' === get_class($id)) {
        die('Oh no it thinks my route closure is route middleware :('); 
    }
    
    
}, 'Middleware::oneMiddlewareFunction');