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<?php class C { private function f() { echo "hello"; } public function fn(): callable { return [$this, 'f']; } } $c = new C(); $f = $c->fn(); $f();
Output for 8.2.31 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
Fatal error: Uncaught Error: Call to private method C::f() from global scope in /in/hCpiG:10 Stack trace: #0 {main} thrown in /in/hCpiG on line 10
Process exited with code 255.
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