3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(is_bool(bool) ' xyz'));
Output for 5.4.0 - 5.4.25
Parse error: syntax error, unexpected '(bool)' (bool) (T_BOOL_CAST) in /in/4FhYZ on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_BOOL_CAST in /in/4FhYZ on line 3
Process exited with code 255.