This simply is a list of shortcuts for ANSI Color Codes.
I have often found it very difficult to debug lua scripts containing ANSI Colors. This was designed to help with that.
local ansicolors = require('ansicolors')
io.write(red,"Hello",blue ,", ",bgyellow, "World!",reset,"!!")
To use this just print or io.write the variable name of the color you want. For example if you want green text just print(green). Or if you want a blue background just print(bgblue). Don't forget to reset via print(reset).