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run code in 150+ php & hhvm versions
Bugs & Features
<?php class foo { public function get_doable() { return array($this, 'do_it'); } private function do_it() { echo __METHOD__, "\n"; } } $foo = new foo(); $call = $foo->get_doable(); $call();
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to private method foo::do_it() from context '' in /in/aFbsk:16 Stack trace: #0 {main} thrown in /in/aFbsk on line 16
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Invalid callable (array) in /in/aFbsk on line 16
Process exited with code 255.
Output for 5.4.0 - 5.6.21
Fatal error: Call to private method foo::do_it() from context '' in /in/aFbsk on line 16
Process exited with code 255.
Output for 5.2.3 - 5.3.29
Fatal error: Function name must be a string in /in/aFbsk on line 16
Process exited with code 255.
Output for 5.0.0 - 5.2.2
<br /> <b>Fatal error</b>: Function name must be a string in <b>/in/aFbsk</b> on line <b>16</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/aFbsk</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/aFbsk</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in <b>/in/aFbsk</b> on line <b>4</b><br />
Process exited with code 255.