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run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = [1,2,3]; $b = [4,5,6]; var_dump(combine($a + $b));
based on aQcZS
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function combine() in /in/JHSkj:6 Stack trace: #0 {main} thrown in /in/JHSkj on line 6
Process exited with code 255.
Output for 5.4.0 - 5.6.28
Fatal error: Call to undefined function combine() in /in/JHSkj on line 6
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/JHSkj on line 3
Process exited with code 255.