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run code in 150+ php & hhvm versions
Bugs & Features
<?php function enum() { for($enums = func_get_args(), $enum = reset($enums), $i = 1; $enum; $enum = next($enums), ++$i) { if(defined($enum)) throw new Exception($enum.' is already defined.'); else define($enum, $i); } } // enum() enum('CONST0', 'CONST1', 'CONST2');
Output for 5.0.0 - 7.1.0
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/OnjvU on line 6
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_NEW in /in/OnjvU on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/OnjvU on line 6
Process exited with code 255.