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<?php $mergedArray = [ 'story' => 10, 'image' => 20, 'video' => 30, 'audio' => 40, ]; array_walk($mergedArray, function (&$value, $key) { $value = ucwords($key) . "($value)"; }); print_r($mergedArray);
Output for git.master_jit, git.master, rfc.property-hooks
Array ( [story] => Story(10) [image] => Image(20) [video] => Video(30) [audio] => Audio(40) )

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