bluzphp / composer-plugin

src/Bluz/Composer/Installers/Plugin.php

Doc Comments +4 added lines, -4 removed lines

@@ -144,7 +144,7 @@ 
 
     /**
      * It recursively copies the files and directories
-     * @return bool
+     * @return boolean|null
      */
     protected function copy()
     {
@@ -156,7 +156,7 @@ 
 
     /**
      * It recursively copies the files and directories
-     * @param $directory
+     * @param string $directory
      * @return bool
      */
     protected function copyRecursive($directory)
@@ -214,7 +214,7 @@ 
 
     /**
      * It recursively removes the files and directories
-     * @return bool
+     * @return boolean|null
      */
     protected function remove()
     {
@@ -226,7 +226,7 @@ 
 
     /**
      * It recursively removes the files and directories
-     * @param $directory
+     * @param string $directory
      * @return bool
      */
     protected function removeRecursive($directory)