practice-time-shopping-list-saulo-klein-nery/gulpfile.js

const { src, dest, watch } = require('gulp');
const sass = require('gulp-sass')(require('sass'));

function styles() {
    return src('src/styles/main.scss')
        .pipe(sass({ outputStyle: "compressed" }).on('error', sass.logError))
        .pipe(dest('dist'));
}

function sentinel() {
    watch('src/styles/*.scss', { ignoreInitial: false }, styles);
}

exports.sentinel = sentinel;