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<?php #[\Attribute(\Attribute::TARGET_FUNCTION)] class TaggedLocator{} class User { public function __construct ( #[TaggedLocator] private int $test, ) { } } $r = new ReflectionClass(User::class); var_dump($r->getMethod('__construct')->getParameters()[0]->getAttributes()[0]->getName()); var_dump($r->getProperties());
Output for 8.1.1 - 8.1.33, 8.2.10 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
string(13) "TaggedLocator" array(1) { [0]=> object(ReflectionProperty)#2 (2) { ["name"]=> string(4) "test" ["class"]=> string(4) "User" } }
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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