// Set reconnect buffer size in bytes (5 MB)
nc, err := nats.Connect("demo.nats.io", nats.ReconnectBufSize(5*1024*1024))
if err != nil {
	log.Fatal(err)
}
defer nc.Close()

// Do something with the connection

Options options = new Options.Builder().
                            server("nats://demo.nats.io:4222").
                            reconnectBufferSize(5 * 1024 * 1024).  // Set buffer in bytes
                            build();
Connection nc = Nats.connect(options);

// Do something with the connection

nc.close();

// Reconnect buffer size is not configurable on node-nats

# Asyncio NATS client currently does not implement a reconnect buffer

# There is currently no reconnect pending buffer as part of the Ruby NATS client.

// Reconnect buffer size is not configurable on ts-nats