text: var gulp = require('gulp');
  var sass = require('gulp-sass');
  var autoprefixer = require('gulp-autoprefixer');
  
  gulp.task('default', function() {
    console.log('hello world!');
  });
  
  gulp.task('styles', function(done) {
    gulp.src('sass/**/*.scss')
      .pipe(sass().on('error', sass.logError))
      .pipe(autoprefixer({
        browsers: ['last 2 versions']
      }))
      .pipe(gulp.dest('./css'));
    done();
  });
  