3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php son_encode(array(1,2,3,4,5,6,array(1,2,33,4,5)));
based on oNum9
Output for 7.0.0 - 7.3.1
Fatal error: Uncaught Error: Call to undefined function son_encode() in /in/mpBRG:3 Stack trace: #0 {main} thrown in /in/mpBRG on line 3
Process exited with code 255.
Output for hhvm-3.22.0
Fatal error: Uncaught Error: Call to undefined function son_encode() in /in/mpBRG:-1 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.11.1 - 3.21.3
Fatal error: Uncaught Error: Call to undefined function son_encode() in /in/mpBRG:3 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.3.18 - 5.6.38, hhvm-3.10.1
Fatal error: Call to undefined function son_encode() in /in/mpBRG on line 3
Process exited with code 255.