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<?php $xml = new SimpleXMLElement('<tag></tag>'); echo 'An empty SimpleXMLElement is '; var_export($xml); echo "\n"; $xml = new SimpleXMLElement('<tag>data</tag>'); echo 'A SimpleXMLElement with data is '; var_export($xml); echo "\n"; $obj = new stdClass(); echo 'An empty stdClass is '; var_export($obj);
Output for git.master, git.master_jit, rfc.property-hooks
An empty SimpleXMLElement is \SimpleXMLElement::__set_state(array( )) A SimpleXMLElement with data is \SimpleXMLElement::__set_state(array( 0 => 'data', )) An empty stdClass is (object) array( )

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