const Reset      = "\x1b[0m"
const Bright     = "\x1b[1m"
const Dim        = "\x1b[2m"
const Underscore = "\x1b[4m"
const Blink      = "\x1b[5m"
const Reverse    = "\x1b[7m"
const Hidden     = "\x1b[8m"
const FgBlack    = "\x1b[30m"
const FgRed      = "\x1b[31m"
const FgGreen    = "\x1b[32m"
const FgYellow   = "\x1b[33m"
const FgBlue     = "\x1b[34m"
const FgMagenta  = "\x1b[35m"
const FgCyan     = "\x1b[36m"
const FgWhite    = "\x1b[37m"
const BgBlack    = "\x1b[40m"
const BgRed      = "\x1b[41m"
const BgGreen    = "\x1b[42m"
const BgYellow   = "\x1b[43m"
const BgBlue     = "\x1b[44m"
const BgMagenta  = "\x1b[45m"
const BgCyan     = "\x1b[46m"
const BgWhite    = "\x1b[47m"

const move    = (x, y) => `\x1b[${y};${x}f`
const up      = (x) => `\x1b[${x}A`
const down    = (x) => `\x1b[${x}B`
const forward = (x) => `\x1b[${x}C`
const back    = (x) => `\x1b[${x}D`
const save    = ()  => '\x1b[s'
const restore = ()  => '\x1b[u'
const clear   = ()  => `\x1b[2J`
const erase   = ()  => `\x1b[K`
const pos     = ()  => `\x1b[6n`