note 126222 added to reflectionclass.getattributes

When using getAttributes() with specific attribute class and flags, flag 0 will return just matching attributes with specified class, and 2 will return matching attributes with specified class and children of that class: <?php #[Attribute(\Attribute::TARGET_CLASS)] class SomeAttribute {} #[Attribute(\Attribute::TARGET_CLASS)] class ChildAttribute extends SomeAttribute {} #[SomeAttribute] #[SomeChildAttribute] class SomeClass {} $rc = new ReflectionClass(SomeClass::class); $r_atts = $rc->getAttributes(SomeAttribute::class, 0); // 0 is default, just given class echo json_encode(array_map(fn(ReflectionAttribute $r_att) => $r_att->getName(), $r_atts)), PHP_EOL; $r_atts = $rc->getAttributes(SomeAttribute::class, 2); // given class and children classes echo json_encode(array_map(fn(ReflectionAttribute $r_att) => $r_att->getName(), $r_atts)), PHP_EOL; ?> output: ["SomeAttribute"] ["SomeAttribute","ChildAttribute"] ---- Server IP: 45.112.84.4 Probable Submitter: 45.112.85.242 (proxied: 217.9.121.88) ---- Manual Page -- https://php.net/manual/en/reflectionclass.getattributes.php Edit -- https://main.php.net/note/edit/126222 Del: integrated -- https://main.php.net/note/delete/126222/integrated Del: useless -- https://main.php.net/note/delete/126222/useless Del: bad code -- https://main.php.net/note/delete/126222/bad+code Del: spam -- https://main.php.net/note/delete/126222/spam Del: non-english -- https://main.php.net/note/delete/126222/non-english Del: in docs -- https://main.php.net/note/delete/126222/in+docs Del: other reasons-- https://main.php.net/note/delete/126222 Reject -- https://main.php.net/note/reject/126222 Search -- https://main.php.net/manage/user-notes.php