3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function func() { yield yield yield yield yield yield 0; }
Output for 7.0.0 - 7.2.6
Output for 5.5.0 - 5.6.28
Parse error: syntax error, unexpected 'yield' (T_YIELD) in /in/oi694 on line 3
Process exited with code 255.