From 20fd9581c5e1ec8b5b508f17924a3c29814cd9e7 Mon Sep 17 00:00:00 2001
From: fbuchlak <30214087+fbuchlak@users.noreply.github.com>
Date: Thu, 25 Jan 2024 19:21:36 +0100
Subject: [PATCH] symfony7-support

---
 composer.json         | 12 ++++++------
 src/ChainRouter.php   |  4 ++--
 src/DynamicRouter.php |  2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/composer.json b/composer.json
index 3a3edac..c0b63e0 100644
--- a/composer.json
+++ b/composer.json
@@ -16,16 +16,16 @@
     ],
     "require": {
         "php": "^8.0",
-        "symfony/routing": "^6.0",
-        "symfony/http-kernel": "^6.0",
+        "symfony/routing": "^6.0 || ^7.0",
+        "symfony/http-kernel": "^6.0 || ^7.0",
         "psr/log": "^1.0 || ^2.0 || ^3.0"
     },
     "require-dev": {
         "doctrine/annotations": "^1.5",
-        "symfony/phpunit-bridge": "^6.0",
-        "symfony/dependency-injection": "^6.0",
-        "symfony/config": "^6.0",
-        "symfony/event-dispatcher": "^6.0"
+        "symfony/phpunit-bridge": "^6.0 || ^7.0",
+        "symfony/dependency-injection": "^6.0 || ^7.0",
+        "symfony/config": "^6.0 || ^7.0",
+        "symfony/event-dispatcher": "^6.0 || ^7.0"
     },
     "suggest": {
         "symfony/event-dispatcher": "DynamicRouter can optionally trigger an event at the start of matching. Minimal version ^6.0"
diff --git a/src/ChainRouter.php b/src/ChainRouter.php
index 23dc1ca..3cdeff3 100644
--- a/src/ChainRouter.php
+++ b/src/ChainRouter.php
@@ -279,11 +279,11 @@ public function setContext(RequestContext $context): void
         $this->context = $context;
     }
 
-    public function warmUp(string $cacheDir): array
+    public function warmUp(string $cacheDir, string $buildDir = null): array
     {
         foreach ($this->all() as $router) {
             if ($router instanceof WarmableInterface) {
-                $router->warmUp($cacheDir);
+                $router->warmUp($cacheDir, $buildDir);
             }
         }
 
diff --git a/src/DynamicRouter.php b/src/DynamicRouter.php
index 86e46e2..63cbabd 100644
--- a/src/DynamicRouter.php
+++ b/src/DynamicRouter.php
@@ -73,7 +73,7 @@ public function __construct(
     /**
      * {@inheritdoc}
      */
-    public function getRouteCollection(): ?RouteCollection
+    public function getRouteCollection(): RouteCollection
     {
         if (!$this->routeCollection instanceof RouteCollection) {
             $this->routeCollection = $this->provider