ChatClient UserInfo.userName is "tmi.twitch.tv"

[AlcaDesign]

Bug Report

ChatClient's UserInfo isn't working correctly. For example msg.userInfo.userName returns tmi.twitch.tv instead of the actual login.

Code

chatClient.onSub((channel, user, subInfo, msg) => {
    console.log(msg.userInfo.userName); // "tmi.twitch.tv"
});

Example raw IRC:

'@badge-info=;badges=premium/1;color=;display-name=LoginValue;emotes=;flags=;id=12345678-1234-4321-9876-0123456789ab;login=loginvalue;mod=0;msg-id=sub;msg-param-cumulative-months=1;msg-param-months=0;msg-param-should-share-streak=0;msg-param-sub-plan-name=Channel\\sSubscription\\s(somechannelname);msg-param-sub-plan=Prime;room-id=123456789;subscriber=1;system-msg=LoginValue\\ssubscribed\\swith\\sTwitch\\sPrime.;tmi-sent-ts=1580000000000;user-id=987654321;user-type= :tmi.twitch.tv USERNOTICE #somechannelname'

Expected behavior

You should expect "loginvalue" instead of "tmi.twitch.tv".

Actual Behavior

The prefix is not fully populated with the correct value for the user, so you get tmi.twitch.tv instead of something else. (It's just tmi.twitch.tv instead of alca!alca@alca.tmi.twitch.tv or whatever)

/* ... */
_prefix: { nick: 'tmi.twitch.tv' },
/* ... */

Environment

• Version: twitch-chat-client@3.7.1
• Node version: 13.8.0
• Operating system: Windows 10, using Ubuntu 18.04 via WSL

[d-fischer]

Fixed in ff55ef4, to be released some time this week. For a workaround, just use user instead, which should be exactly the same thing.