Feb 25, 2017 · 1 min read
Yes, it is very much optional. There’s no convention on how to structure your node app but frameworks like Express and Sails provide a little bit of sanity in those areas.
Welcome to a place where words matter. On Medium, smart voices and original ideas take center stage - with no ads in sight. Watch
Follow all the topics you care about, and we’ll deliver the best stories for you to your homepage and inbox. Explore
Get unlimited access to the best stories on Medium — and support writers while you’re at it. Just $5/month. Upgrade