3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function roleDFSOnePrivilege(Role\RoleInterface $role, Resource\ResourceInterface $resource = null, $privilege = null) { if (null === $privilege) { throw new Exception\RuntimeException('$privilege parameter may not be null'); } $dfs = array( 'visited' => array(), 'stack' => array() ); if (null !== ($result = roleDFSVisitOnePrivilege($role, $resource, $privilege, $dfs))) { return $result; } // This comment is needed due to a strange php-cs-fixer bug while (null !== ($role = array_pop($dfs['stack']))) { if (!isset($dfs['visited'][$role->getRoleId()])) { if (null !== ($result = $roleDFSVisitOnePrivilege($role, $resource, $privilege, $dfs))) { return $result; } } } return null; }
Output for 5.3.0 - 7.1.0
Output for 5.1.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/lMQ7r on line 3 Parse error: syntax error, unexpected T_STRING, expecting '&' or T_VARIABLE in /in/lMQ7r on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/lMQ7r on line 3 Parse error: parse error, unexpected T_STRING, expecting '&' or T_VARIABLE in /in/lMQ7r on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/lMQ7r on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting ')' in /in/lMQ7r on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/lMQ7r on line 3
Process exited with code 255.