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<?php class X { public $call; public function __construct() { $this->call = function () { echo "x"; }; } public function call($v) { echo $v; } } $object = new X; [$object, 'call', ['b']]();
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Array callback must have exactly two elements in /in/9GPe0:16 Stack trace: #0 {main} thrown in /in/9GPe0 on line 16
Process exited with code 255.

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