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<?php function mimicking($obj, Closure $exec){ $thisVal = (new ReflectionFunction($exec))->getClosureThis(); return $exec->bindTo($thisVal, $obj)(); } class A{ protected $stuff = 10; function test(){ return new class($this){ function __construct(A $s){ $this->s = $s; } function asd(){ return mimicking($this->s, function(){ return $this->s->stuff; }); } }; } } $x = new A; echo $x->test()->asd();
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property class@anonymous::$s is deprecated in /in/hSKjG on line 13 10

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