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<?php $exports = call_user_func(function(){ $fn = function($a, $b, $c) { //echo (string) gettype($this); return "abc it's as easy as $a $b $c"; }; $fn_obj = (object) function($a, $b, $c) use(&$fn) { return call_user_func($fn, $a, $b, $c); }; $fn_obj->call = function($this_, $a, $b, $c) use(&$fn) { $bound_fn = Closure::bind($fn, $this_); return call_user_func($bound_fn, $a, $b, $c); }; return $fn_obj; }); //$blah = $exports->call; //$blah(array(), 1,2,3); call_user_func($exports->call, array(), 1,2,3);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Cannot create dynamic property Closure::$call in /in/cbSBZ:10 Stack trace: #0 /in/cbSBZ(15): {closure}() #1 {main} thrown in /in/cbSBZ on line 10
Process exited with code 255.

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