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run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = new StdClass; $a->foo = "bar"; var_dump(array_column([$a], "foo"));
Output for 7.0.0 - 7.3.1
array(1) { [0]=> string(3) "bar" }
Output for 5.5.0 - 5.6.28
array(0) { }
Output for 5.4.0 - 5.4.45
Fatal error: Call to undefined function array_column() in /in/qoe6i on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[', expecting ')' in /in/qoe6i on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[', expecting ')' in /in/qoe6i on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/qoe6i on line 6
Process exited with code 255.