type bugfix

oscarotero · oscarotero · commit d20dd7702f21 · 2019-11-05T00:54:03.000+01:00
diff --git a/src/JsFunctionsScanner.php b/src/JsFunctionsScanner.php
@@ -24,7 +24,7 @@ public function parser(string $version, array $options = ['comments' => true]):
         return $this;
     }
 
-    public function scan(string $code, string $filename = null): array
+    public function scan(string $code, string $filename): array
     {
         list($version, $options) = $this->parser;
 

Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@ public function parser(string $version, array $options = ['comments' => true]):`
`24`	`24`	`return $this;`
`25`	`25`	`}`
`26`	`26`
`27`		`- public function scan(string $code, string $filename = null): array`
	`27`	`+ public function scan(string $code, string $filename): array`
`28`	`28`	`{`
`29`	`29`	`list($version, $options) = $this->parser;`
`30`	`30`