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run code in 200+ php & hhvm versions
Bugs & Features
<?php class ThisAction extends Action { protected $action_type = 'testing'; private function testing_more_stuff() { echo "more stuff"; } private function testing_stuff() { echo "just some {$this->action_type} stuff\n"; } } abstract class Action implements Action_Interface { public function __construct() { $this->testing_stuff(); $this->testing_more_stuff(); } abstract function testing_more_stuff(); } interface Action_Interface { $action_type; function testing_stuff(); } $blah = new ThisAction;
based on KZRO6
Output for 7.1.0 - 7.1.7
Parse error: syntax error, unexpected '$action_type' (T_VARIABLE), expecting function (T_FUNCTION) or const (T_CONST) in /in/A6sK8 on line 25
Process exited with code 255.
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.0.20
Parse error: syntax error, unexpected '$action_type' (T_VARIABLE), expecting function (T_FUNCTION) in /in/A6sK8 on line 25
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: syntax error, unexpected T_VARIABLE, expecting T_FUNCTION in /in/A6sK8:25 Stack trace: #0 {main}
Process exited with code 255.