[NodeJs] Progress Bar (Use of ANSI escape sequence to refresh)

progress.js

/**
 * Display a progress bar in the console
 * @description The progress bar self update without clearing the console (using ANSI escape codes)
 * @author  Quentin Lamamy <contact@quentin-lamamy.fr>
 * @param   {Number} current - Current value
 * @param   {Number} total   - Total value
 * @param   {String} title    - Title of the progress bar
 * @param   {String} message - Message to display
 * @returns {void}
 */
function displayProgressBar(current, total, title = "",message = "") {
  if (current > 0) console.log("\x1b[3A")
  const barSize = 50;
  const barPercent = Math.round(current / total * 100);
  const barCurrent = Math.round(barSize * current / total);
  console.log(`${title} [${'='.repeat(barCurrent)}${' '.repeat(barSize - barCurrent)}] ${barPercent}% (${current}/${total})`)
  console.log(message)
}

/*
 Usage Example
*/

let total = 100;
let current = 0;

let interval = setInterval(() => {
  if (current !== total) {
    displayProgressBar(current, total,"My step name","Loading file " + current.toString());
    current++;
  } else {
    clearInterval(interval);
  }
}, 1000);

/* 
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*/