Libraries

• Director - routing
• Handlebars - templates
• Axios - HTTP
• JSDOM + Handlebars - server side rendering

App structure

api/ - API server

app/ - application code  
config/routes.js - route definitions  
  routes/ - route handlers  
  services/  
    api.js - API client  
    renderer.js - rendering abstraction  
    router.js - router abstraction  
  views/ - templates  
    layout.html - base layout  
    partials/ - route templates  
    
public/ - public assets

client.js - client bundle entry point server.js - server-specific code