3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function test() { yield from $a; }
Output for 7.0.0 - 7.2.0
Output for 5.5.24 - 5.6.28
Parse error: syntax error, unexpected '$a' (T_VARIABLE) in /in/DJkmM on line 5
Process exited with code 255.
Output for 5.4.2 - 5.4.45
Parse error: syntax error, unexpected 'from' (T_STRING) in /in/DJkmM on line 5
Process exited with code 255.
Output for 5.3.18 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/DJkmM on line 5
Process exited with code 255.