text: const fs = require("fs");
  const pkg = require("./package.json");
  const filename = "assets/js/main.min.js";
  const script = fs.readFileSync(filename);
  const padStart = str => ("0" + str).slice(-2);
  const dateObj = new Date();
  const date = `${dateObj.getFullYear()}-${padStart(
    dateObj.getMonth() + 1
  )}-${padStart(dateObj.getDate())}`;
  const banner = `/*!
   * Minimal Mistakes Jekyll Theme ${pkg.version} by ${pkg.author}
   * Copyright 2013-${dateObj.getFullYear()} Michael Rose - mademistakes.com | @mmistakes
   * Licensed under ${pkg.license}
   */
  `;
  
  if (script.slice(0, 3) != "/**") {
    fs.writeFileSync(filename, banner + script);
  }
  
  #