ansi.ts

#!/usr/bin/env -S deno run --unstable

import { colors, tty } from "https://deno.land/x/cliffy@v0.20.1/ansi/mod.ts";

const error = colors.bold.red;
const warn = colors.bold.yellow;
const info = colors.bold.blue;

console.log(info("This is an info message!"));
console.log(warn("This is a warning!"));
console.log(error("This is an error message!"));
console.log(error.underline("This is a critical error message!"));

tty.cursorLeft.cursorUp(4).eraseDown();