File size: 552 Bytes
1e92f2d |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 |
const readline = require('readline');
/**
* Adds an animated progress indicator
*
* @param {string} message The message to write next to the indicator
* @param {number} [amountOfDots=3] The amount of dots you want to animate
*/
function animateProgress(message, amountOfDots = 3) {
let i = 0;
return setInterval(() => {
readline.cursorTo(process.stdout, 0);
i = (i + 1) % (amountOfDots + 1);
const dots = new Array(i + 1).join('.');
process.stdout.write(message + dots);
}, 500);
}
module.exports = animateProgress;
|