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<?php $value = 3; $a = $value; $closure = function () use ($a) { if (($a << 2) === 0) { throw new \InvalidArgumentException('Not valid number'); } if ($a > 5) { return false; } else { return [ 'a' => 5, 'b' => 10, 'c' => 400000 ]; } }; echo count($closure());
Output for git.master, git.master_jit, rfc.property-hooks
3

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