ion/src/Ion/Transformer/AbstractTransformer.php

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<?php
/**
* Ion
*
* Building blocks for web development
*
* @package Ion
* @author Timothy J. Warren
* @copyright Copyright (c) 2015 - 2016
* @license MIT
*/
namespace Aviat\Ion\Transformer;
/**
* Base class for data trasformation
*/
abstract class AbstractTransformer implements TransformerInterface {
use \Aviat\Ion\StringWrapper;
/**
* Mutate the data structure
*
* @param array|object $item
* @return mixed
*/
abstract public function transform($item);
/**
* Transform a set of structures
*
* @param array|object $collection
* @return array
*/
public function transform_collection($collection)
{
$list = (array)$collection;
return array_map([$this, 'transform'], $list);
}
}
// End of AbstractTransformer.php