3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $y = new DateTime(); $y->add(DateInterval::createFromDateString('yesterday')); echo $y;
based on R1iDT
Output for 7.1.0 - 7.2.0
Recoverable fatal error: Object of class DateTime could not be converted to string in /in/2mAbh on line 5
Process exited with code 255.
Output for 5.3.21 - 7.0.20
Catchable fatal error: Object of class DateTime could not be converted to string in /in/2mAbh on line 5
Process exited with code 255.