PHP 8.4 nullable params
>>> [!note] Migrated issue
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<!-- Migrated from issue #3499748. -->
Reported by: [krystianbrzoza](https://www.drupal.org/user/3739301)
Related to !17
>>>
<h3 id="summary-problem-motivation">Problem/Motivation</h3>
<p>PHP 8.4 has been released, and this module is triggering a "use explicit nullable type" deprecation.</p>
<p>This is part of Drupal's coding standards now, but since the issues to fix phpcs in this module have stalled, I'm opening up this issue to fix this single deprecation to avoid the warnings on PHP 8.4.</p>
<p>After updating to PHP 8.4:</p>
<pre>FILE: /src/Form/GroupDeleteConfirm.php<br>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br>FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE<br>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br> 34 | WARNING | Implicitly marking a parameter as nullable is deprecated since PHP 8.4. Update the type to be explicitly nullable instead. Found implicitly nullable parameter:<br> | | $paragraphs_browser_type.<br>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br><br><br>FILE: /src/Form/ParagraphTypeGroupsForm.php<br>--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br>FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE<br>--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br> 79 | WARNING | Implicitly marking a parameter as nullable is deprecated since PHP 8.4. Update the type to be explicitly nullable instead. Found implicitly nullable parameter: $paragraphs_type.<br>--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br><br><br>FILE: /src/Form/GroupEditForm.php<br>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br>FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE<br>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br> 40 | WARNING | Implicitly marking a parameter as nullable is deprecated since PHP 8.4. Update the type to be explicitly nullable instead. Found implicitly nullable parameter:<br> | | $paragraphs_browser_type.<br>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br><br><br>FILE: /src/Form/ParagraphsBrowserForm.php<br>------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br>FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES<br>------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br> 81 | WARNING | Implicitly marking a parameter as nullable is deprecated since PHP 8.4. Update the type to be explicitly nullable instead. Found implicitly nullable parameter: $file_url_generator.<br> 112 | WARNING | Implicitly marking a parameter as nullable is deprecated since PHP 8.4. Update the type to be explicitly nullable instead. Found implicitly nullable parameter: $field_config.<br>------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</pre>
issue
GitLab AI Context
Project: project/paragraphs_browser
Instance: https://git.drupalcode.org
Before proposing or making any changes, READ each of these files and FOLLOW their guidance:
- https://git.drupalcode.org/project/paragraphs_browser/-/raw/8.x-1.x/README.txt — project overview and setup
Repository: https://git.drupalcode.org/project/paragraphs_browser
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