fix phpstan

Author: ildyria

.github/workflows/CI.yaml

@@ -63,27 +63,27 @@ jobs:
       - name: Check source code for code style errors
         run: PHP_CS_FIXER_IGNORE_ENV=1 vendor/bin/php-cs-fixer fix --config=.php-cs-fixer.php --verbose --diff --dry-run
 
-#   phpstan:
-#     name: 2️⃣ PHP 8.1 - PHPStan
-#     runs-on: ubuntu-latest
-#     needs:
-#       - php_syntax_errors
-#     steps:
-#       - name: Checkout code
-#         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-#       - name: Setup PHP
-#         uses: shivammathur/setup-php@9e72090525849c5e82e596468b86eb55e9cc5401 # 2.32.0
-#         with:
-#           php-version: 8.1
-#           coverage: none
-#           tools: phpstan
-
-#       - name: Install Composer dependencies
-#         uses: ramsey/composer-install@a2636af0004d1c0499ffca16ac0b4cc94df70565 # 3.1.0
-
-#       - name: Run PHPStan
-#         run: vendor/bin/phpstan analyze
+  phpstan:
+    name: 2️⃣ PHP 8.4 - PHPStan
+    runs-on: ubuntu-latest
+    needs:
+      - php_syntax_errors
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@9e72090525849c5e82e596468b86eb55e9cc5401 # 2.32.0
+        with:
+          php-version: 8.4
+          coverage: none
+          tools: phpstan
+
+      - name: Install Composer dependencies
+        uses: ramsey/composer-install@a2636af0004d1c0499ffca16ac0b4cc94df70565 # 3.1.0
+
+      - name: Run PHPStan
+        run: vendor/bin/phpstan analyze
 
   tests:
     name: 2️⃣ PHP ${{ matrix.php-version }}

phpstan.neon

@@ -3,6 +3,7 @@ includes:
 	- vendor/lychee-org/phpstan-lychee/phpstan.neon
 
 parameters:
+	level: 3
 	paths:
 		- src
 	excludePaths:

src/Collection.php

@@ -37,8 +37,8 @@ public function linkNodes()
 				$node->setRelation('parent', null);
 			}
 
-			/** @var array<int,NodeModel> */
-			$children = $groupedNodes->get($node->getKey(), []);
+			/** @var array<int,NodeModel> */ 
+			$children = $groupedNodes->get($node->getKey(), []); /** @phpstan-ignore varTag.type */
 
 			foreach ($children as $child) {
 				$child->setRelation('parent', $node);
@@ -137,7 +137,7 @@ public function toFlatTree($root = false): Collection
 		/** @var NodeModel */
 		$first = $this->first();
 		/** @var Collection<NodeModel> */
-		$groupedNodes = $this->groupBy($first->getParentIdName());
+		$groupedNodes = $this->groupBy($first->getParentIdName()); /** @phpstan-ignore varTag.type */
 
 		return $result->flattenTree($groupedNodes, $this->getRootNodeId($root)); /** @phpstan-ignore-line */
 	}
@@ -153,7 +153,7 @@ public function toFlatTree($root = false): Collection
 	protected function flattenTree(Collection $groupedNodes, $parentId): Collection
 	{
 		/** @var array<int,NodeModel> */
-		$nodes = $groupedNodes->get($parentId, []);
+		$nodes = $groupedNodes->get($parentId, []); /** @phpstan-ignore varTag.type */
 		foreach ($nodes as $node) {
 			$this->push($node);