gulp nodemon livereload

gulp-nodemon-livereload.js

var gulp         = require('gulp');
var livereload   = require('gulp-livereload');
var nodemon      = require('gulp-nodemon');
var notify       = require('gulp-notify');
var sass         = require('gulp-sass');
var autoprefixer = require('gulp-autoprefixer');
var minifyCSS    = require('gulp-minify-css');
var rename       = require('gulp-rename');

// compile scss to css, prefix, minify, save to assets/style.css
gulp.task('compile:css', function() {
  return gulp.src(projectScss)
    .pipe(sass())
    .pipe(autoprefixer({
      browsers: ['last 2 versions'],
      cascade: false
    }))
    .pipe(minifyCSS({keepBreaks:true}))
    .pipe(rename(project.replace('guides/', '') +'.css'))
    .pipe(gulp.dest('assets'))
    .pipe(livereload());
});

// compile requirejs modules to single js file, save to assets/script.js
gulp.task('compile:js', function() {
  rjs({
    baseUrl: './',
    name: 'assets/vendor/almond/almond',
    include: [ 'projects/' +project+ '/main' ],
    insertRequire: [ 'projects/' +project+ '/main' ],
    out: project.replace('guides/', '')+ '.js',
    wrap: true,
    mainConfigFile: 'projects/' +project+ '/main.js'
  })
  .pipe(gulp.dest('assets'))
  .pipe(livereload());
});

gulp.task('default', ['watch', 'compile:css', 'compile:js'], function () {
  livereload.listen();
  nodemon({
    scrpt: 'index.js',
    ext: 'html js yml hbs', // extensions to watch
    watch: 'lib' // watch lib folder
  })
  .on('restart', function () {
    setTimeout(function(){
      livereload.changed('index.js');
      gulp.src('index.js').pipe(notify('Reloading page, please wait...'));
    }, 1000); // 1 second pause
  });
});