From 5f5ac8797f62361018a15170efaf7e6a64d7add4 Mon Sep 17 00:00:00 2001
From: Duncan McClean <duncan@duncanmcclean.com>
Date: Fri, 8 Nov 2024 15:25:48 +0000
Subject: [PATCH] This might not always return a string.

---
 src/WordPress/Gutenberg.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/WordPress/Gutenberg.php b/src/WordPress/Gutenberg.php
index 53083ba..340556a 100644
--- a/src/WordPress/Gutenberg.php
+++ b/src/WordPress/Gutenberg.php
@@ -117,7 +117,7 @@ public static function toBard(array $config, Blueprint $blueprint, Field $field,
                                 'type' => 'gallery',
                                 'images' => collect($block['innerBlocks'])
                                     ->filter(fn ($block) => $block['blockName'] === 'core/image')
-                                    ->map(function (array $block) use ($config, $field): string {
+                                    ->map(function (array $block) use ($config, $field): ?string {
                                         $crawler = new Crawler($block['innerHTML']);
                                         $url = $crawler->filter('img')->first()->attr('src');