isModelDownloaded method

Future<bool> isModelDownloaded(
  1. String modelTag
)

Check if a particular model is downloaded.Takes the language tag as input.The language should be according to the BCP-47 guidelines.

Implementation

Future<bool> isModelDownloaded(String modelTag) async {
  final result = await Vision.channel.invokeMethod('vision#manageInkModels',
      <String, dynamic>{'task': 'check', 'modelTag': modelTag});
  return result as bool;
}