silverstripe / silverstripe-spamprotection

code/EditableSpamProtectionField.php

Doc Comments +4 added lines

@@ -114,6 +114,10 @@
         {
             // In case you dont have this function in your php - primitive version
             if (!function_exists("array_column")) {
+
+                /**
+                 * @param string $column_name
+                 */
                 function array_column($array, $column_name) {
                     return array_map(function ($element) use ($column_name) {
                         return $element[$column_name];