Are pages invoked in / even if there is no index.js in functions directory? If so how to only invoke functions on /users/* directory and exclude everything else (excluding /, /static etc). How to have a different route on /users/[user]/[number] than /users/[user] in pages functions?(context- /users/[user] makes api requests with unique jwt to user, parses json and returns html with links to /users/[user]/[id] and /users/[user]/[id] makes same api requests again and makes another api request with data from that resulting in a url and 0(redirects to that url? If this approach is not good then suggest any others, one maybe that another route with /redirect?users=[users]&id=[number] will that work and how to do it?