Updated version of https://github.com/NotNotQuinn/twitch-chat-colorchanger

Changes your chat color on twitch.tv to random colors, every so often, or optionally in a rainbow!

1. Make sure you have NodeJS installed, you can install it here: https://nodejs.org (Apparently need v16... so either install that version first or downgrade with https://github.com/nvm-sh/nvm / https://github.com/coreybutler/nvm-windows.)
2. Either clone the repository if you have git installed, or download the zip file of the code.
3. Open a terminal in the directory the code is in.
4. Run InstallDependencies.bat to install dependencies.
5. Edit the contents of the config file to hold your information, there is instructions in the file.
6. Register a chat bot application on https://dev.twitch.tv (top right)
   • For the redirect url, use https://localhost/
   • 
7. Run Color Changer.bat to start the program (You can create a shortcut, then put it on your desktop).

• username
  • This is your username, it must be in lowercase
  • This must be a string
• oauth
  • This is an oauth token to login to chat, you can get one here: https://twitchapps.com/tmi/ (you dont need the "oauth:" part)
  • This must be a string
• seconds
  • This is how often the script will send a new color, you have to keep this in twitch ratelimits. See https://dev.twitch.tv/docs/irc/guide#command--message-limits for more information.
  • Just dont set it super low basicly, 10 seconds is as low as I would go. Its good to keep in mind that if you plan on spamming, you can only spam up to 20 messages per 30 seconds without mod/vip and this will be part of that. (if you go over you wont be able to send any messages in channels you arent a sub/mod/vip in for about 30 mins)
  • This must be a number
• usePrimeColors
  • If this is set to true, it will use prime colors, otherwise it uses the basic twitch colors.
  • Requires Prime Gaming, or Twitch Turbo, they both give access to extended colors.
  • This must be a bool (true or false)
• useRainbow
  • Does NOTHING if usePrimeColors is false
  • If this is set to true, it will send a color from the rainbow and go through it.
  • This must be a bool (true or false)
• rainbowSpeed
  • This is how much the hue of the rainbow changes every color.
  • Negative numbers will go through the rainbow backwords.
  • This must be a number
• rainbowStartHue
  • This is an offset added to the color's hue before the first color is sent.
  • This must be a number
• onlyChangeColorOnMessageSent
  • If this is true your color will only change when you send a message, but the script will only see messages in the list of channels to check, seen below.
  • This must be a bool (true or false)

Also to note:

• channels.txt
  • every line in this file will be a channel that the script joins (if you have it set up that way.) Lines starting with a '#' are ignored, and so are empty lines.

This script has a few chat commands. They will only respond in your channel to avoid "adding bots" to peoples chats that they dont want. Only you can use these commands. The commands:

• "toggleColor"
  • Turn color on/off
• "addColor"
  • adds the channel to the channels that change color for example: "addColor justin" will add justin to the channels text file and join it.
• "removeColor"
  • removes the channel from channels that change color for example: "removeColor justin" will remove justin from the channels text file and part it.
• "setSpeed"
  • sets the speed of the rainbow transition for example: "setSpeed 10" will set rainbowSpeed in config to 10.