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<?php $a = array("_" => 'nullish'); $o = (object)$a; var_dump($a, $o);
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { ["_"]=> string(7) "nullish" } object(stdClass)#1 (1) { ["_"]=> string(7) "nullish" }

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