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<?php $a = ['a']; $b= null; var_dump(array_intersect($a, null);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.6
Parse error: syntax error, unexpected ';', expecting ',' or ')' in /in/6Zk00 on line 7
Process exited with code 255.
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173.44 ms | 1395 KiB | 35 Q