name : InertiaManager.php <?php namespace Laravel\Jetstream; use Illuminate\Http\Request; use Inertia\Inertia; class InertiaManager { /** * The registered rendering callbacks. * * @var array */ protected $renderingCallbacks = []; /** * Render the given Inertia page. * * @param \Illuminate\Http\Request $request * @param string $page * @param array $data * @return \Inertia\Response */ public function render(Request $request, string $page, array $data = []) { if (isset($this->renderingCallbacks[$page])) { foreach ($this->renderingCallbacks[$page] as $callback) { $data = $callback($request, $data); } } return Inertia::render($page, $data); } /** * Register a rendering callback. * * @param string $page * @param callable $callback * @return $this */ public function whenRendering(string $page, callable $callback) { $this->renderingCallbacks[$page][] = $callback; return $this; } }