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<?php $a = array('a', 'b', 'c', 'd'); var_dump(array_slice($a, -2)); $x = 2; $b = (int) "-{$x}"; //var_dump($b);
Output for 4.3.0 - 5.0.5, 5.1.1 - 7.1.0
array(2) { [0]=> string(1) "c" [1]=> string(1) "d" }
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/1EB9R on line 8
Process exited with code 255.