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<?php $arr = [ 'Alemanha' => 1, 'China' => 5, 'EUA' => 13, 'Itália' => 2, 'África do Sul' => 1 ]; $keys = array_keys($arr); $collator = new Collator('pt_BR'); $collator->sort($keys); foreach ($keys as $key) { $result[$key] = $arr[$key]; } var_export($result);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 'África do Sul' => 1, 'Alemanha' => 1, 'China' => 5, 'EUA' => 13, 'Itália' => 2, )

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