Add "composer require..." in all exception messages when needed

Author: artyuum

Controller/TemplateController.php

@@ -43,7 +43,7 @@ public function __construct(Environment $twig = null)
     public function templateAction(string $template, int $maxAge = null, int $sharedAge = null, bool $private = null, array $context = [], int $statusCode = 200): Response
     {
         if (null === $this->twig) {
-            throw new \LogicException('You cannot use the TemplateController if the Twig Bundle is not available.');
+            throw new \LogicException('You cannot use the TemplateController if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".');
         }
 
         $response = new Response($this->twig->render($template, $context), $statusCode);

KernelBrowser.php

@@ -114,7 +114,7 @@ public function enableReboot()
     public function loginUser(object $user, string $firewallContext = 'main'): static
     {
         if (!interface_exists(UserInterface::class)) {
-            throw new \LogicException(sprintf('"%s" requires symfony/security-core to be installed.', __METHOD__));
+            throw new \LogicException(sprintf('"%s" requires symfony/security-core to be installed. Try running "composer require symfony/security-core".', __METHOD__));
         }
 
         if (!$user instanceof UserInterface) {

Tests/Controller/TemplateControllerTest.php

@@ -35,7 +35,7 @@ public function testTwig()
     public function testNoTwig()
     {
         $this->expectException(\LogicException::class);
-        $this->expectExceptionMessage('You cannot use the TemplateController if the Twig Bundle is not available.');
+        $this->expectExceptionMessage('You cannot use the TemplateController if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".');
         $controller = new TemplateController();
 
         $controller->templateAction('mytemplate')->getContent();

composer.json

@@ -101,16 +101,6 @@
         "symfony/web-profiler-bundle": "<5.4",
         "symfony/workflow": "<5.4"
     },
-    "suggest": {
-        "ext-apcu": "For best performance of the system caches",
-        "symfony/console": "For using the console commands",
-        "symfony/form": "For using forms",
-        "symfony/serializer": "For using the serializer service",
-        "symfony/validator": "For using validation",
-        "symfony/yaml": "For using the debug:config and lint:yaml commands",
-        "symfony/property-info": "For using the property_info service",
-        "symfony/web-link": "For using web links, features such as preloading, prefetching or prerendering"
-    },
     "autoload": {
         "psr-4": { "Symfony\\Bundle\\FrameworkBundle\\": "" },
         "exclude-from-classmap": [