Changed variables.

controllers/samples.php

@@ -10,7 +10,7 @@ $pt = '@novacore/samples'; //Define the view directory
 //$pt = 'samples'; //drop the core for your project
 
 //Grab the slug
-$slug = $router->parameters['slug'];
+$slug = $ctx->router->parameters['slug'];
 
 //build path
 $tmpl = $pt . '/' . $slug;
@@ -26,7 +26,7 @@ if (strpos($pt, '@novacore') !== false) {
 $possibleFile = $baseDir . '/' . $slug . '.html.twig';          // add .twig extension if needed
 
 if (is_file($possibleFile) && is_readable($possibleFile)) {
-    view($tmpl, $data);
+    view($tmpl, $ctx->data);
 } else {
     http_response_code('404');
     header("Content-Type: text/html");