提交验证码等待服务端验证的时候如何配置loading？

[birdycn]

例如：

      <GoCaptcha.Slide
              config={{
                width: 300,
                height: 220,
                scope: true,
                showTheme: true,
              }}
loading
              data={slideData}
              events={{
                confirm: (point) => {
                  console.log(point);
                },
                close: () => setSlideData(undefined),
                refresh: handlePreSendSMS,
              }}
            />

没有loading配置