3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types = 1); class Client { /** * Pass Login variable * * @var array<string, string|null> */ private array $_login, $_created_ip; } $ref = new \ReflectionClass(Client::class); foreach ($ref->getProperties() as $prop) { var_dump($prop->getDocComment()); }
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
string(84) "/** * Pass Login variable * * @var array<string, string|null> */" bool(false)
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.
Output for 7.3.0 - 7.3.33
Parse error: syntax error, unexpected 'array' (T_ARRAY), expecting function (T_FUNCTION) or const (T_CONST) in /in/oL3Ke on line 10
Process exited with code 255.
preferences:
179.56 ms | 409 KiB | 5 Q