有好几个文档中的返回参数的属性写着是“errmsg”，但实际调用测试是返回的“errMsg”，并且好几个文档的“JSAPI 代码例子”部分的代码缺少逗号、缺少=>符号、缺少冒号。

https://developers.weixin.qq.com/miniprogram/dev/platform-capabilities/miniapp/api/miniapp/openAppStoreRating.html

https://developers.weixin.qq.com/miniprogram/dev/platform-capabilities/miniapp/api/miniapp/jumpToGooglePlay.html

https://developers.weixin.qq.com/miniprogram/dev/platform-capabilities/miniapp/api/miniapp/googleLogin.html