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<?php class Foo { private $callable; public function __construct() { $this->callable = function () { echo "hello world!"; }; } public function yesItDoes() { $this->callable->call('p'); } } (new Foo)->yesItDoes();
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: Closure::call(): Argument #1 ($newThis) must be of type object, string given in /in/jGCWE:12 Stack trace: #0 /in/jGCWE(12): Closure->call('p') #1 /in/jGCWE(16): Foo->yesItDoes() #2 {main} thrown in /in/jGCWE on line 12
Process exited with code 255.

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