Merge pull request #7 from phug-php/fix/issue-6-nullable-types

kylekatarnls · web-flow · commit dc1babf6bd7a · 2026-03-19T20:38:08.000+01:00
Make nullable types explicit
diff --git a/src/Phug/Component/ComponentExtension.php b/src/Phug/Component/ComponentExtension.php
@@ -83,7 +83,7 @@ public function getKeywords(): array
         ];
     }
 
-    protected function getCodeNode(NodeInterface $linkedNode, ParserNodeInterface $parentNode = null, $value = null, array $children = null)
+    protected function getCodeNode(NodeInterface $linkedNode, ?ParserNodeInterface $parentNode = null, $value = null, ?array $children = null)
     {
         $code = new CodeNode($linkedNode->getToken(), null, $linkedNode->getLevel(), $parentNode, $children);
 

Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,7 @@ public function getKeywords(): array`
`83`	`83`	`];`
`84`	`84`	`}`
`85`	`85`
`86`		`- protected function getCodeNode(NodeInterface $linkedNode, ParserNodeInterface $parentNode = null, $value = null, array $children = null)`
	`86`	`+ protected function getCodeNode(NodeInterface $linkedNode, ?ParserNodeInterface $parentNode = null, $value = null, ?array $children = null)`
`87`	`87`	`{`
`88`	`88`	`$code = new CodeNode($linkedNode->getToken(), null, $linkedNode->getLevel(), $parentNode, $children);`
`89`	`89`