How to remove html minification from pug in gulp build?

Question

HTML

There is a galp build with pug to html conversion, but in the final html file it becomes minified, here is the task code for pug:

const gulp = require('gulp');
const htmlValidator = require('gulp-w3c-html-validator');
const plumber = require('gulp-plumber');
const pug = require('gulp-pug');
const argv = require('yargs').argv;
const gulpif = require('gulp-if');

// Преобразуем Pug в HTML

module.exports = function pug2html() {
  return gulp.src('dev/pug/*.pug')
    .pipe(plumber())
    .pipe(pug())
    .pipe(plumber.stop())
    .pipe(gulpif(argv.prod, htmlValidator()))
    .pipe(gulp.dest('dist'))
};

gulpfile itself

const gulp = require('gulp');
const script = require('./gulp/tasks/scripts');
const fonts = require('./gulp/tasks/fonts');
const vendors = require('./gulp/tasks/vendorsJS');
const imageMinify = require('./gulp/tasks/imageMinify');
const styles = require('./gulp/tasks/styles');
const clean = require('./gulp/tasks/clean');
const pug2html = require('./gulp/tasks/pug');
const spriteSVG = require('./gulp/tasks/spriteSVG');
const serve = require('./gulp/tasks/serve');
const spritePNG = require('./gulp/tasks/spritePNG');

const dev = gulp.parallel(pug2html, script, vendors, styles, imageMinify, spriteSVG, spritePNG, fonts);

exports.default = gulp.series(
  clean,
  dev,
  serve
);

Answer 1

How about reading the documentation?
.pipe(pug({pretty: boolean}))