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<?php $config_data = array('new_key' => 'new_value', 'new_array' => array()); $config_data['boolean'] = array(); print_r($config_data);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [new_key] => new_value [new_array] => Array ( ) [boolean] => Array ( ) )

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