callExperimentalAPI method Null safety

Future<void> callExperimentalAPI(
  1. String jsonStr
)

Call experimental APIs

Note: this API is used to call some experimental features.

Parameters: jsonStr JSON string of API and parameter descriptions

Implementation

Future<void> callExperimentalAPI(String jsonStr) {
  return _channel.invokeMethod('callExperimentalAPI', {
    "jsonStr": jsonStr,
  });
}