Dynamic routes

Sometimes you don't know the exact route (this is more common in APIs). For example, let's say you want to have a route /api/user/USER_ID_HERE. Of course you don't want to have a million folders every single one named with a different user id. That's where dynamic routes come into play.

Let's setup one. Just rename your file to /api/user/:id.

That's it! Now you can access it inside your route like this:

import { type RouteParams } from "htmv";

export default function UserEndpoint(routeParams: RouteParams) {
	const { id } = routeParams.params
	return `Hello user ${id}!`
}

Now when you go to /api/user/1000 you should see Hello user 1000!.