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<?php $arr = ['foo' => 'bar', 'foobar' => 'barfoo']; foreach ($arr as $key => $value) { $arr[$key] = strrev($value); } var_dump($arr);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["foo"]=> string(3) "rab" ["foobar"]=> string(6) "oofrab" }

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