whole_func_string: function createStreamMessage(parentMessage, streamName, data) {
    var content = {
      name: streamName,
      data: data
    };
  
    return newMessage(_messageNames.stream, parentMessage, content);
  }
func_code_string: function createStreamMessage(parentMessage, streamName, data) {
    var content = {
      name: streamName,
      data: data
    };
  
    return newMessage(_messageNames.stream, parentMessage, content);
  }
func_documentation_string: Creates a stream message for sending text written to stdout/stderr streams.