3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public function foo() { } public function bar() { var_dump(is_callable([$this, 'foo'])); var_dump(is_callable([$this, 'baz'])); } } $obj = new Foo; $obj->bar();
Output for 7.0.0 - 7.1.0
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Foo has a deprecated constructor in /in/rM7ZW on line 2 bool(true) bool(false)
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.13.2
bool(true) bool(false)
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[', expecting ')' in /in/rM7ZW on line 10
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[', expecting ')' in /in/rM7ZW on line 10
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/rM7ZW on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/rM7ZW on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/rM7ZW on line 4
Process exited with code 255.