<?php

namespace Mirasvit\Rewards\Model\Config\Source\Action;

class Code implements \Magento\Framework\Option\ArrayInterface
{
    /**
     * @return array
     */
    public function toOptionArray()
    {
        $result = [];
        foreach ($this->toArray() as $k => $v) {
            $result[] = ['value' => $k, 'label' => $v];
        }

        return $result;
    }

    /************************/
}