Same name and namespace in other branches
- 8.9.x core/core.api.php \listing_page_class
- 9 core/core.api.php \listing_page_class
Introduction to classes
A lot of the PHP code in Drupal is object oriented (OO), making use of PHP classes, interfaces, and traits. See the Objected-oriented programming conventions for more information.
See also
Objected-oriented programming conventions
File
- core/
core.api.php, line 1518 - Documentation landing page and topics, plus core library hooks.
