Dev: how to set array if string or null in phpDoc ?

LimeSurvey · Oct 6, 2018 · fc5a0a1 · fc5a0a1
1 parent f616577
commit fc5a0a1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/application/models/QuestionAttribute.php b/application/models/QuestionAttribute.php
@@ -299,7 +299,7 @@ public function getSurvey()
 
     /**
      * Get default settings for an attribute, return an array of string|null
-     * @return string|null[] 
+     * @return (string|null)[]
      */
     public static function getDefaultSettings()
     {