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run code in 150+ php & hhvm versions
Bugs & Features
<?php $f = new stdClass(); var_dump(++$f); var_dump(--$f); var_dump($f++); var_dump($f--);
based on ePFjG
Output for 5.0.0 - 7.1.0
object(stdClass)#1 (0) { } object(stdClass)#1 (0) { } object(stdClass)#1 (0) { } object(stdClass)#1 (0) { }
Output for 4.3.0 - 4.4.9
object(stdClass)(0) { } object(stdClass)(0) { } object(stdClass)(0) { } object(stdClass)(0) { }