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@ 2015-06-26T11:05:03Z

<?php

$a = (object) array();
var_dump($a);

if (empty($a)) {
    echo 'empty';
} else {
    echo 'not empty';
}

Output
Performance
VLD
References
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var_dump: documentation ( source)

preferences:dark modelive preview

48.82 ms | 402 KiB | 5 Q