Webservers

	Express	Koa	Hapi
	"augments node"	"Fix and replace node"
	"batteries included"		"batteries included"
		"barebones"
Routing Provided	Yes	No	Yes
Native use of promises		Yes	Yes
		Less reliance on middleware
"lightweight"	middle	most	heaviest
	"middleware"	"middleware"	"plugins"

• https://github.com/koajs/koa/blob/master/docs/koa-vs-express.md

• https://www.sitepoint.com/express-koa-hapi/

• https://medium.com/@grantminer/why-you-should-use-koa-with-node-js-7c231a8174fa

How to get GraphQL working with Hapi?

Routing

• Express: /users/:user/

• Hapi: /users/{user}/

• Reactrouter: /users/:user/

Links

• https://expressjs.com/en/guide/routing.html
• https://reacttraining.com/react-router/web/api/Route/route-props
• https://hapijs.com/tutorials/routing?lang=en_US#path