Method fail

app/Http/Controllers/Api/BaseController.php:38–46

* 操作失败 * * @param array $data * @param string $msg */

($msg = '成功', $code = 0, $data = [])

     * @param string $msg
     */
    protected function fail($msg = '成功', $code = 0, $data = [])
    {
        $result = [
            'code' => $code,
            'data' => $data,
            'msg'  => $msg,
        ];
        return response()->json($result)->setEncodingOptions(JSON_UNESCAPED_UNICODE);
    }
}