scanImagePath function
以下方法可以配合 camera 组件 做二维码或条形码识别
Implementation
Future<ScanResult?> scanImagePath(String path) async {
try {
final Map<dynamic, dynamic>? data =
await curiosityChannel.invokeMethod('scanImagePath', path);
if (data != null) return ScanResult.fromJson(data);
} on PlatformException catch (e) {
log(e);
}
return null;
}