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<?php $b = new stdClass(); $tmp = (array) $b; (array) $a = []; if ($a == null) { echo "null"; print_r($a); } else if (empty($a)){ echo "empty"; print_r($a); }else if (!isset($a)){ echo "set"; print_r($a); } else if (empty($tmp)) { echo "var_dump = true"; }
Output for git.master, git.master_jit, rfc.property-hooks
nullArray ( )

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