irazasyed / video-downloader

src/Providers/Provider.php

Doc Comments +4 added lines, -4 removed lines

@@ -91,7 +91,7 @@ 
     /**
      * Get Page Source Code.
      *
-     * @param $url
+     * @param string $url
      *
      * @throws VideoDownloaderException
      */
@@ -200,9 +200,9 @@ 
     /**
      * Decode Unicode Sequences
      *
-     * @param $str
+     * @param string $str
      *
-     * @return mixed
+     * @return string
      */
     protected function decodeUnicode($str)
     {
@@ -228,7 +228,7 @@ 
     /**
      * @param $uni
      *
-     * @return bool|mixed|string
+     * @return string
      */
     protected function replace_unicode_escape_sequence($uni)
     {