text: const gulp = require('gulp');
  const concat = require('gulp-concat');
  const minify = require('gulp-minify');
  const sass = require('gulp-sass');
  sass.compiler = require('node-sass');
  
  gulp.task('scss', function () {
    return gulp.src('./assets/scss/styles.scss')
      .pipe(sass({outputStyle: 'compressed'}).on('error', sass.logError))
      .pipe(gulp.dest('./assets/dist/css'));
  });
  
  gulp.task('js', function() {
    gulp.src(['./assets/ts/jquery.js','./assets/ts/bootstrap.min.js','./assets/ts/wow.min.js'])
      .pipe(concat('script.js'))
      .pipe(minify())
      .pipe(gulp.dest('./assets/dist/js'))
  });
  
  gulp.task('watch', function() {
    gulp.watch('./assets/scss/**/*.scss', ['scss']);
    gulp.watch('./assets/js/*.js', ['js']);
  });
  
  gulp.task('default', ['scss','js','watch']);
  