3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { private $foo = 'old'; public function getFoo() { return $this->foo . "\n"; } } $a = new A; $f = function () { $this->foo = 'new'; }; echo $a->getFoo(); $f->bindTo($a, $a); $f(); echo $a->getFoo();
based on GXejI
Output for 7.0.0 - 7.1.0
old Fatal error: Uncaught Error: Using $this when not in object context in /in/rB9Us:9 Stack trace: #0 /in/rB9Us(16): {closure}() #1 {main} thrown in /in/rB9Us on line 9
Process exited with code 255.
Output for 5.4.0 - 5.6.28
old Fatal error: Using $this when not in object context in /in/rB9Us on line 9
Process exited with code 255.
Output for 5.3.0 - 5.3.29
old Fatal error: Call to undefined method Closure::bindTo() in /in/rB9Us on line 15
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/rB9Us on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/rB9Us on line 8
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/rB9Us on line 3
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/rB9Us on line 3
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/rB9Us on line 3
Process exited with code 255.