<?php

namespace ElementsKit_Lite\Libs\Xs_Migration;

interface Migration_Contract {

	public function input( $txtDomain, $versionFrom, $versionTo);

	public function output( array $data);
}

• [F] data-migration.php
  Delete
• [F] initiator.php
  Delete
• [F] migration-contract.php
  Delete
• [F] migration.php
  Delete