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run code in 200+ php & hhvm versions
Bugs & Features
<?php $array = ['1']; for ($i = 0; $i < 100000; $i++ ) { array_merge($array, ['2', '3']); } var_dump($array);
based on 9KipE
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3
array(1) { [0]=> string(1) "1" }