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<?php declare(strict_types=1);
/**
* This file is part of the Csv-Machine package.
*
* (c) Dan McAdams <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace RoadBunch\Csv\Formatter;
* Class UpperCaseWordsFormatter
* @author Dan McAdams
* @package RoadBunch\Csv\Formatter
class UpperCaseWordsFormatter implements FormatterInterface
{
/** @var FormatterInterface */
protected $formatter;
* UpperCaseWordsFormatter constructor.
public function __construct()
$ucaseWords = function($var) {
$del = [" ", "-", "_", "."];
return ucwords($var, implode('', $del));
};
$this->formatter = new Formatter($ucaseWords);
}
* @param array $data
* @return array
public function format(array $data): array
return $this->formatter->format($data);