3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$rawGroups = file('/pat/to/.htgroup'); $rawGroups = [ 'admins: amy bill', 'support: charlie david edward', 'guests: fernando ivonne', ]; $usersByGroup = []; foreach ($rawGroups as $rawGroup) { if (!preg_match('/^\s*(?P<group>[\S]+)\s*:\s*(?P<users>.+)\s*$/', $rawGroup, $matches)) { continue; } $usersByGroup[$matches['group']] = preg_split('/\s+/', $matches['users']); } print_r($usersByGroup);
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.30, 8.3.0 - 8.3.29, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
Array ( [admins] => Array ( [0] => amy [1] => bill ) [support] => Array ( [0] => charlie [1] => david [2] => edward ) [guests] => Array ( [0] => fernando [1] => ivonne ) )
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.
preferences:
184.7 ms | 407 KiB | 5 Q