Taro.checkIsSupportFacialRecognition(option)
Check if facial recognition is supported
Type
(option?: Option) => Promise<CallbackResult>
Parameters
Option
| Property | Type | Required | Description |
|---|---|---|---|
| checkAliveType | number | No | Interaction methods |
| complete | (res: any) => void | No | The callback function used when the API call completed (always executed whether the call succeeds or fails) |
| fail | (res: any) => void | No | The callback function for a failed API call |
| success | (res: Result) => void | No | The callback function for a successful API call |
CallbackResult
| Property | Type | Description |
|---|---|---|
| errMsg | string | Error message |
| errCode | number | Error code |
API Support
| API | WeChat Mini-Program | H5 | React Native |
|---|---|---|---|
| Taro.checkIsSupportFacialRecognition | ✔️ |