dameter / survey-abstracts

src/models/BaseQuestion.php

Spacing +1 added lines, -1 removed lines

@@ -25,7 +25,7 @@
     {
         return [
             [['question_id', 'survey_id', 'code'], 'required'],
-            [['question_id','survey_id'], 'integer'],
+            [['question_id', 'survey_id'], 'integer'],
             [['code'], VariableNameValidator::class],
         ];
     }