3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $test = new stdClass(); $test->falsy = false; $test->truthy = true; if(isset($test->falsy)) { echo 'Works for falsy'; } if(isset($test->truthy)) { echo 'Works for truthy'; }
Output for 4.3.0 - 7.2.0
Works for falsyWorks for truthy