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run code in 200+ php & hhvm versions
Bugs & Features
<?php class A { public static function testArrayOfTuples($arrayOfTuples) { print_r($arrayOfTuples); if ($arrayOfTuples == null) { print_r("Got a NULL array of tuples!"); } else { print_r(count($arrayOfTuples)); } } } $a = new A; $a->testArrayOfTuples([1, 2]);
based on G2elC
Output for 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.30 - 7.3.0alpha1
Array ( [0] => 1 [1] => 2 ) 2