nats-echo

Echo nats messages.

Usage no npm install needed!

<script type="module">
  import natsEcho from 'https://cdn.skypack.dev/nats-echo';
</script>

README

NATS Echo

Echo NATS messages.

Features

easy to use
compact and pretty display with colors
support connecting to nats cluster

NPM Example

npm i -g nats-echo

nats-echo --url=nats:xxxx:4222

Docker Example

docker run --network=host -it --rm zhaoyao91/nats-echo --mode=system

Options

url = "nats://localhost:4222" - specify nats url
topic = ">" - specify topic to subscribe
mode = "user" - "user" or "system"
- user mode:
  - every message is logged in two lines
  - message log is colorful
  - reconnect on start
- system mode:
  - every message is logged in one line
  - message log is not colorful
  - do not reconnect on start

License

MIT