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run code in 300+ PHP versions simultaneously
<?php $ar = [ 'sadsad' => NULL, 'sadsadads' => NULL ]; var_dump((bool) $arr)
Output for 5.4.0 - 5.4.30
Parse error: syntax error, unexpected end of file in /in/uTYtK on line 9
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected '[' in /in/uTYtK on line 4
Process exited with code 255.
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181.45 ms | 1395 KiB | 67 Q