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

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