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<?php $f = new class { public function bar(int $a) { print $a . PHP_EOL; } }; $res = $f?->bar(5); $c = $f?->bar(?); $c(4); $g = null; $d = $g?->bar(?); $d(3);
Output for git.master_jit, git.master
Fatal error: Cannot create a Closure for call expression with more than one argument, or non-variadic placeholders in /in/4XeB3 on line 9 Stack trace: #0 {main}
Process exited with code 255.

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