SASS Gulp file

Gulpfile

var gulp = require('gulp');
var sass = require('gulp-sass');
var sourcemaps = require('gulp-sourcemaps');
var autoprefixer = require('gulp-autoprefixer');
var sassdoc = require('sassdoc');

var input = './assets/scss/**/*.scss';
var output = './assets/css';

var sassOptions = {
  errLogToConsole: true,
  outputStyle: 'expanded'
};
var autoprefixerOptions = {
  browsers: ['last 2 versions', '> 5%', 'Firefox ESR']
};

gulp.task('sass', function () {
  return gulp
    .src(input)
    .pipe(sourcemaps.init())
    .pipe(sass(sassOptions).on('error', sass.logError))
    .pipe(sourcemaps.write('./assets/css'))
    .pipe(autoprefixer(autoprefixerOptions))
    .pipe(gulp.dest(output));
});

var sassdocOptions = {
  dest: './public/sassdoc'
};

gulp.task('sassdoc', function () {
  return gulp
    .src(input)
    .pipe(sassdoc(sassdocOptions))
    .resume();
});

gulp.task('watch', function() {
  return gulp
    // Watch the input folder for change,
    // and run `sass` task when something happens
    .watch(input, ['sass'])
    // When there is a change,
    // log a message in the console
    .on('change', function(event) {
      console.log('File ' + event.path + ' was ' + event.type + ', running tasks...');
    });
});

gulp.task('default', ['sass', 'watch' /*, possible other tasks... */]);

gulp.task('prod', ['sassdoc'], function () {
  return gulp
    .src(input)
    .pipe(sass({ outputStyle: 'compressed' }))
    .pipe(autoprefixer(autoprefixerOptions))
    .pipe(gulp.dest(output));
});

{
  "name": "",
  "version": "1.0.0",
  "description": "",
  "main": "gulpfile.js",
  "dependencies": {},
  "devDependencies": {
    "gulp": "^3.9.1",
    "gulp-autoprefixer": "^3.1.0",
    "gulp-sass": "^2.3.1",
    "gulp-sourcemaps": "^2.0.0-alpha",
    "sassdoc": "^2.1.20"
  },
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "repository": {
    "type": "git",
    "url": "none"
  },
  "author": "",
  "license": "ISC"
}