sendMessage method

Future<Map<String, dynamic>> sendMessage(
  1. Map<String, dynamic> message
)

Send a request to the Node and wait for a response

Implementation

Future<Map<String, dynamic>> sendMessage(Map<String, dynamic> message) async {
  try {
    final msg = json.encode(message) + '\n';
    final response = await _handle(msg);
    return response;
  } catch (e) {
    rethrow;
  }
}