DiffOpCopy.php

<?php

namespace Drupal\Component\Diff\Engine;


/**
 * @todo document
 * @private
 * @subpackage DifferenceEngine
 */
class DiffOpCopy extends DiffOp {
    public $type = 'copy';
    public function __construct($orig, $closing = FALSE) {
        if (!is_array($closing)) {
            $closing = $orig;
        }
        $this->orig = $orig;
        $this->closing = $closing;
    }
    
    /**
     * @deprecated in drupal:10.1.0 and is removed from drupal:11.0.0. There is no
     *   replacement.
     *
     * @see https://www.drupal.org/node/3337942
     */
    public function reverse() {
        @trigger_error(__METHOD__ . '() is deprecated in drupal:10.1.0 and is removed from drupal:11.0.0. There is no replacement. See https://www.drupal.org/node/3337942', E_USER_DEPRECATED);
        return new DiffOpCopy($this->closing, $this->orig);
    }

}