publish method
Publishes the message
to the subject
with an optional replyTo
set to receive the response
var client = NatsClient("localhost", 4222);
await client.connect();
client.publish("Hello World", "foo-topic");
client.publish("Hello World", "foo-topic", replyTo: "reply-topic");
Implementation
void publish(
String message,
String subject, {
String? replyTo,
}) {
if (this._protocolHandler == null)
throw new Exception("Client not connected yet, operation not allowed");
_protocolHandler!.publish(message, subject, replyTo: replyTo);
}