Scan all nick/host on channel (on event)

[kofany]

Any easy way to scan all host on channel and take action on match?

[nrdufour]

Looks like an easy way is to add a callback on event 353, which is sent after a join on a channel with the following code:

bot.AddCallback("353", func(e *irc.Event) {
	channel := e.Arguments[2]
	users := e.Arguments[3:]
	fmt.Printf(">>> Channel %s with users: %+v\n", channel, users)
})

Here users is a []string containing the nicks present in the channel the bot joined.

[belak]

I have a gist with some notes on this and an implementation for a different IRC library.