Upgrade PhpStan to v1

Author: janbarasek

composer.json

@@ -17,9 +17,12 @@
 		"ext-dom": "*"
 	},
 	"require-dev": {
-		"phpstan/phpstan": "^0.12.74",
-		"tracy/tracy": "^2.8",
-		"phpstan/phpstan-nette": "^0.12.14",
+		"phpstan/phpstan": "^1.0",
+		"phpstan/extension-installer": "^1.1",
+		"phpstan/phpstan-nette": "^1.0",
+		"phpstan/phpstan-deprecation-rules": "^1.0",
+		"phpstan/phpstan-strict-rules": "^1.0",
+		"spaze/phpstan-disallowed-calls": "^2.0",
 		"roave/security-advisories": "dev-master"
 	},
 	"autoload": {

phpstan.neon

@@ -1,3 +1,3 @@
 includes:
-	- vendor/phpstan/phpstan-nette/extension.neon
-	- vendor/phpstan/phpstan-nette/rules.neon
+	- vendor/spaze/phpstan-disallowed-calls/disallowed-dangerous-calls.neon
+	- vendor/spaze/phpstan-disallowed-calls/disallowed-execution-calls.neon

src/Helper.php

@@ -18,7 +18,7 @@ public function __construct()
 	 * @param \DOMElement|\DOMNode $node
 	 * @return mixed[]|string
 	 */
-	public static function domNodeToArray($node)
+	public static function domNodeToArray($node): mixed
 	{
 		$output = [];
 		switch ($node->nodeType) {