Auto reload everything: stylus, browser-sync, express, nodemon

app.js

var app = express()

// browser sync
if (app.get('env') === 'development') {
    var bs = require('browser-sync')({
        logSnippet: false,
        files: ['pub/*.html', 'pub/css/*.css', 'views']
    })
    app.use(require('connect-browser-sync')(bs))
}

package.json

{
  "scripts": {
    "start": "node ./server/www",
    "dev": "nodemon ./server/www",
    "stylus": "stylus -w --sourcemap-inline -u nib -u jeet pub/css",
    "d": "npm run dev",
    "s": "npm run stylus"
  },
  "devDependencies": {
    "browser-sync": "",
    "jeet": "",
    "nib": "",
    "nodemon": "",
    "stylus": ""
  }
}