Function gzipFile

gulpfile.mjs:177–181

(fileName)

  );

const gzipFile = async (fileName) =>
  await promises.writeFile(
    `${fileName}.gz`,
    gzipSync(await promises.readFile(fileName, UTF8), {level: 9}),
  );

const copyPackageFiles = async (forProd = false) => {
  const mins = forProd ? [null, 'min'] : [null];