3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = new class {}; $bar = eval('return new class extends ' . get_class($foo) . ' {}') var_dump($foo);
Output for 7.0.0 - 7.0.1
Parse error: syntax error, unexpected 'var_dump' (T_STRING) in /in/M4qfI on line 5
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/M4qfI on line 3
Process exited with code 255.
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