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<?php class a { public function __construct($b) { $this->b = $b; } private function aa() { echo 'a::aa'; } public function b() { $that = $this; $this->b->f(function() use ($that) { $that->aa(); }); } } class b { public function f($f) { $f(); } } $a = new a(new b); $a->b();
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property a::$b is deprecated in /in/Kj0kT on line 5 a::aa

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