3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $var = new \StdClass; $var2 = array('foo', 'bar'); function test($var1, $var2) { return ($var->$var2)[0]; }
based on rYiZv
Output for 7.0.0 - 7.2.0
Output for 5.3.22 - 5.6.28
Parse error: syntax error, unexpected '[' in /in/gjlKW on line 6
Process exited with code 255.