From 7886da63bf8e40f3e77f0f58b29e1de67aad1f91 Mon Sep 17 00:00:00 2001
From: Guy Sartorelli <36352093+GuySartorelli@users.noreply.github.com>
Date: Wed, 28 Aug 2024 10:54:43 +1200
Subject: [PATCH] API Strong typing for the view layer (#160)

---
 src/ORM/FieldType/DBLink.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ORM/FieldType/DBLink.php b/src/ORM/FieldType/DBLink.php
index 9ddbce4..40e299a 100644
--- a/src/ORM/FieldType/DBLink.php
+++ b/src/ORM/FieldType/DBLink.php
@@ -3,6 +3,7 @@
 namespace SilverStripe\ElementalBannerBlock\ORM\FieldType;
 
 use SilverStripe\ElementalBannerBlock\Form\BlockLinkField;
+use SilverStripe\Forms\FormField;
 use SilverStripe\ORM\FieldType\DBText;
 
 /**
@@ -11,7 +12,7 @@
  */
 class DBLink extends DBText
 {
-    public function scaffoldFormField($title = null, $params = null)
+    public function scaffoldFormField(?string $title = null, array $params = []): ?FormField
     {
         return BlockLinkField::create($this->name, $title);
     }