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<?php class Example { public function match(callable $cb) { echo $cb(); } } class Callee { public function yo() { return "If I show up, I'm allowed to do this!"; } } $ex = new Example(); $example->match(['Callee', 'yo']);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $example in /in/V3RqK on line 20 Fatal error: Uncaught Error: Call to a member function match() on null in /in/V3RqK:20 Stack trace: #0 {main} thrown in /in/V3RqK on line 20
Process exited with code 255.

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