Fixing PHPStan

Author: moufmouf

composer.json

@@ -23,7 +23,7 @@
         "squizlabs/php_codesniffer": "^3.2.3",
         "phpstan/phpstan": "^0.10.3",
         "maglnet/composer-require-checker": "^1.0",
-        "thecodingmachine/phpstan-strict-rules": "^0.10.3",
+        "thecodingmachine/phpstan-strict-rules": "^0.11.0",
         "symfony/cache": "^4.1.4"
     },
     "autoload": {

phpstan.neon

@@ -1,5 +1,5 @@
-#parameters:
-#    ignoreErrors:
-#     - "#Instantiated class WeakRef not found.#"
+parameters:
+    ignoreErrors:
+     - "/Parameter #1 $directory of function chdir expects string, string|false given./"
 includes:
    - vendor/thecodingmachine/phpstan-strict-rules/phpstan-strict-rules.neon

src/Glob/GlobClassExplorer.php

@@ -49,7 +49,7 @@ class GlobClassExplorer implements ClassExplorerInterface
      */
     private $recursive;
     /**
-     * @var string|null
+     * @var string
      */
     private $rootPath;