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<?php class CbMan { public function fn(callable $cb) { echo $cb(); } } class Pippo { public function yah() { return "hello world"; } } $methods = ['yah']; $cb = [new Pippo(), $methods]; $cbman = new CbMan(); $cbman->fn($cb);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: CbMan::fn(): Argument #1 ($cb) must be of type callable, array given, called in /in/JZJ84 on line 23 and defined in /in/JZJ84:5 Stack trace: #0 /in/JZJ84(23): CbMan->fn(Array) #1 {main} thrown in /in/JZJ84 on line 5
Process exited with code 255.

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