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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a=1; $b=0; switch($a) { case 1: $b += 1; break; case 1: $b += 2; } echo $b; //output would be 1
based on vOi7T
Output for 4.3.0 - 5.0.5, 5.1.1 - 7.1.0
1
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/Ioqsq on line 11
Process exited with code 255.