padosoft / support

src/array.php

Doc Comments +2 added lines, -2 removed lines

@@ -64,7 +64,7 @@ 
      * Get the first element of an array. Useful for method chaining.
      *
      * @param  array $array
-     * @return mixed
+     * @return string
      */
     function head($array)
     {
@@ -335,7 +335,7 @@ 
 
     /**
      * Check if array is not null and not empty.
-     * @param $array
+     * @param string[] $array
      * @return bool
      */
     function isNotNullOrEmptyArray($array):bool