Declare function argument type

laravel · Jul 8, 2019 · e4d760e · e4d760e
1 parent 58a63c9
commit e4d760e
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/Console/ChromeDriverCommand.php b/src/Console/ChromeDriverCommand.php
@@ -233,11 +233,10 @@ protected function rename($binary, $os)
     /**
      * Get URL using the 'proxy' and 'ssl-no-verify' command options.
      *
-     * @param $url
-     *
+     * @param string $url
      * @return string|bool
      */
-    protected function getUrl($url)
+    protected function getUrl(string $url)
     {
         $contextOptions = [];