// start code
// src/Controller/BlogPageController.php

namespace Drupal\drupalcon\Controller;

class BlogPageController {

  public function __invoke(): array {
    return [];
  }

}
// end code

// start output
.                                                                   1 / 1 (100%)

Time: 00:01.916, Memory: 6.00 MB

OK (1 test, 3 assertions)

Task completed in 0m2.147s
// end output

Task completed in 0m2.124s