is_subclass_of

<?php             $name = $type->getName();




            if (is_subclass_of($name, \BackedEnum::class)) {

                return $name;

            }

        }

<?php             $isRenderless = $this->component->getAttributes()

                ->filter(fn ($i) => is_subclass_of($i, BaseRenderless::class))

                ->filter(fn ($i) => $i->getName() === $method)

                ->filter(fn ($i) => $i->getLevel() === AttributeLevel::METHOD)

                ->count() > 0;

<?php             $typeName = $type->getName();




            if (! is_subclass_of($typeName, Form::class)) continue;



            $form = new $typeName(

                $this->component,

<?php     public function shouldIsolate()

    {

        return $this->component->getAttributes()

            ->filter(fn ($i) => is_subclass_of($i, BaseIsolate::class))

            ->count() > 0;

    }

}

<?php         $attributes = $params['attributes'] ?? [];

        unset($params['attributes']);



        if (is_subclass_of($view, \Illuminate\View\Component::class)) {

            $layout = app()->makeWith($view, $params);

            $view = $layout->resolveView()->name();

        } else {

<?php             $class = str($uses)->before('@')->toString();

            $method = str($uses)->after('@')->toString();



            if (is_subclass_of($class, \Livewire\Component::class) && $method === '__invoke') {

                return $class;

            }

        }

<?php     {

        $subTarget = $this->getSubTarget();



        return $subTarget && is_subclass_of($subTarget, Form::class);

    }



    public function urlName()

<?php         $to = $this->storeGet('redirect');

        $usingNavigate = $this->storeGet('redirectUsingNavigate');



        if (is_subclass_of($to, Component::class)) {

            $to = url()->action($to);

        }

<?php {

    public function assertRedirect($uri = null)

    {

        if (is_subclass_of($uri, Component::class)) {

            $uri = url()->action($uri);

        }

<?php         $traces = debug_backtrace(options: DEBUG_BACKTRACE_IGNORE_ARGS, limit: 10);



        foreach ($traces as $trace) {

            if (is_subclass_of($trace['class'], TestCase::class)) {

                return [$trace['class'], $trace['function']];

            }

        }

<?php     {


        \Illuminate\Testing\TestResponse::macro('assertSeeLivewire', function ($component) {

            if (is_subclass_of($component, Component::class)) {

                $component = app(ComponentRegistry::class)->getName($component);

            }

            $escapedComponentName = trim(htmlspecialchars(json_encode(['name' => $component])), '{}');

<?php         \Illuminate\Testing\TestResponse::macro('assertDontSeeLivewire', function ($component) {

            if (is_subclass_of($component, Component::class)) {

                $component = app(ComponentRegistry::class)->getName($component);

            }

            $escapedComponentName = trim(htmlspecialchars(json_encode(['name' => $component])), '{}');

<?php         if (class_exists(\Illuminate\Testing\TestView::class)) {

            \Illuminate\Testing\TestView::macro('assertSeeLivewire', function ($component) {

                if (is_subclass_of($component, Component::class)) {

                    $component = app(ComponentRegistry::class)->getName($component);

                }

                $escapedComponentName = trim(htmlspecialchars(json_encode(['name' => $component])), '{}');

<?php             });



            \Illuminate\Testing\TestView::macro('assertDontSeeLivewire', function ($component) {

                if (is_subclass_of($component, Component::class)) {

                    $component = app(ComponentRegistry::class)->getName($component);

                }

                $escapedComponentName = trim(htmlspecialchars(json_encode(['name' => $component])), '{}');

<?php         $class = $this->generateClassFromName($name);



        if (class_exists($class) && is_subclass_of($class, Component::class)) {

            return true;

        }