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

const sass = require('gulp-sass')(require('sass'));

const purgecss = require('gulp-purgecss');

const buildStyles = () => {
  return src('ijebucss/**/*.scss').pipe(sass()).pipe(purgecss({
    content: ['*.html']
  })).pipe(dest('css'))
}

const watchTask = () => {
  watch([
    'ijebucss/**/*.scss', "*.html"
  ], buildStyles)
}

exports.default = series(buildStyles, watchTask);