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<?php $hoge = array(5,5,3,2,1,3); $hogehoge = array_map(function($arg){ return $arg; },array_count_values($hoge)); var_dump($hogehoge);
Output for git.master, git.master_jit, rfc.property-hooks
array(4) { [5]=> int(2) [3]=> int(2) [2]=> int(1) [1]=> int(1) }

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