From 45f679aaff507b2f6fd962b99211f609323678f1 Mon Sep 17 00:00:00 2001
From: Oskar Stark <oskarstark@googlemail.com>
Date: Sat, 22 Nov 2025 23:35:19 +0100
Subject: [PATCH] Make LoaderInterface::load() source parameter optional

The source parameter in LoaderInterface::load() is now optional with a default value of null. This change makes the API more flexible, particularly for the InMemoryLoader which doesn't require a source.

Updated the interface and all implementations:
- LoaderInterface
- InMemoryLoader
- RssFeedLoader
- TextFileLoader
---
 src/store/src/Document/Loader/InMemoryLoader.php | 2 +-
 src/store/src/Document/Loader/RssFeedLoader.php  | 2 +-
 src/store/src/Document/Loader/TextFileLoader.php | 2 +-
 src/store/src/Document/LoaderInterface.php       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/store/src/Document/Loader/InMemoryLoader.php b/src/store/src/Document/Loader/InMemoryLoader.php
index c08b31f5f..81525c426 100644
--- a/src/store/src/Document/Loader/InMemoryLoader.php
+++ b/src/store/src/Document/Loader/InMemoryLoader.php
@@ -30,7 +30,7 @@ public function __construct(
     ) {
     }
 
-    public function load(?string $source, array $options = []): iterable
+    public function load(?string $source = null, array $options = []): iterable
     {
         yield from $this->documents;
     }
diff --git a/src/store/src/Document/Loader/RssFeedLoader.php b/src/store/src/Document/Loader/RssFeedLoader.php
index 5bd9ba7aa..927e47287 100644
--- a/src/store/src/Document/Loader/RssFeedLoader.php
+++ b/src/store/src/Document/Loader/RssFeedLoader.php
@@ -41,7 +41,7 @@ public function __construct(
     /**
      * @param array{uuid_namespace?: string} $options
      */
-    public function load(?string $source, array $options = []): iterable
+    public function load(?string $source = null, array $options = []): iterable
     {
         if (!class_exists(Crawler::class)) {
             throw new RuntimeException('For using the RSS loader, the Symfony DomCrawler component is required. Try running "composer require symfony/dom-crawler".');
diff --git a/src/store/src/Document/Loader/TextFileLoader.php b/src/store/src/Document/Loader/TextFileLoader.php
index 28e0dc552..18cec8cb5 100644
--- a/src/store/src/Document/Loader/TextFileLoader.php
+++ b/src/store/src/Document/Loader/TextFileLoader.php
@@ -23,7 +23,7 @@
  */
 final class TextFileLoader implements LoaderInterface
 {
-    public function load(?string $source, array $options = []): iterable
+    public function load(?string $source = null, array $options = []): iterable
     {
         if (null === $source) {
             throw new InvalidArgumentException('TextFileLoader requires a file path as source, null given.');
diff --git a/src/store/src/Document/LoaderInterface.php b/src/store/src/Document/LoaderInterface.php
index 123f4eab2..97de1f2ca 100644
--- a/src/store/src/Document/LoaderInterface.php
+++ b/src/store/src/Document/LoaderInterface.php
@@ -22,5 +22,5 @@ interface LoaderInterface
      *
      * @return iterable<EmbeddableDocumentInterface> iterable of embeddable documents loaded from the source
      */
-    public function load(?string $source, array $options = []): iterable;
+    public function load(?string $source = null, array $options = []): iterable;
 }