fixed scrutinizer issues

oscarotero · oscarotero · commit da4cd83c309f · 2019-11-05T00:50:22.000+01:00
diff --git a/src/JsNodeVisitor.php b/src/JsNodeVisitor.php
@@ -13,7 +13,7 @@ class JsNodeVisitor
     protected $filename;
     protected $functions = [];
 
-    public function __construct(string $filename = null, array $validFunctions = null)
+    public function __construct(string $filename, array $validFunctions = null)
     {
         $this->filename = $filename;
         $this->validFunctions = $validFunctions;

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ class JsNodeVisitor`
`13`	`13`	`protected $filename;`
`14`	`14`	`protected $functions = [];`
`15`	`15`
`16`		`- public function __construct(string $filename = null, array $validFunctions = null)`
	`16`	`+ public function __construct(string $filename, array $validFunctions = null)`
`17`	`17`	`{`
`18`	`18`	`$this->filename = $filename;`
`19`	`19`	`$this->validFunctions = $validFunctions;`