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<?php $data = array( 'position' => 'it', 'label' => 'Information Technology' ); $data = array_map(function($a) { global $data; if ('position' == array_search($a, $data)) { return strtoupper($a); } else { return $a; } }, $data); print_r($data);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [position] => IT [label] => Information Technology )

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