Document what happens if .listen() isn't called before .join()

mafintosh / discovery-swarm

A network swarm that uses discovery-channel to find peers

MIT License

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Document what happens if .listen() isn't called before .join() #54

Closed ralphtheninja closed 5 years ago

ralphtheninja commented 6 years ago

I was going through the kappa workshop and noticed that the example code didn't use .listen() and was wondering why this wasn't needed.

okdistribute commented 6 years ago

oh good point @ralphtheninja . I think it's because the workshop was intended to be done locally on your computer (two terminals) via mdns -- ports and stuff were a bit beyond the scope. But I think it's important!