<?php

namespace Modules\Mall\Models\Traits;

use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Modules\Mall\Models\Refund;

trait BelongsToRefund
{

    /**
     * Notes: 所属退款单
     * @Author: 玄尘
     * @Date  : 2021/5/20 13:58
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function refund(): BelongsTo
    {
        return $this->belongsTo(Refund::class);
    }

}