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run code in 200+ php & hhvm versions
Bugs & Features
<?php $o = new stdClass; $o->text = "ans1"; $o2 = new stdClass; $o2->text = "ans2"; $o3 = new stdClass; $o3->text = "ans3"; // answer really starts here: $arr = [$o, $o2, $o3]; print_r(array_column($arr, 'text'));
Output for 7.0.0 - 7.2.6
Array ( [0] => ans1 [1] => ans2 [2] => ans3 )
Output for 5.6.0 - 5.6.30, hhvm-3.15.4
Array ( )