Next.js rewrites - access original request parameters - url-rewriting

Question

I am building a navigation system for a Next.js app that would have routes like
http://localhost:3000/docs/section1/pageName
http://localhost:3000/docs/section2/pageName
etc
Under the hood these routes will point to a page /docs/:slug which is achievable with rewrites:
async rewrites() {
return [
{
source: '/docs/section1/:slug',
destination: '/docs/:slug'
},
{
source: '/docs/section2/:slug',
destination: '/docs/:slug'
}
];
}
But I'd like to pass the sectionN as a context variable to the destination path. So that the slug page could know which section was referred to originally. The purpose is to minimize the amount of underlying pages but to keep the pages navigation meaningful to user or search bot.
I understand that rewrites support/api can be limited. Checking the context in getInitialProps - original artificats are not available. Is there a way maybe to approach this differently in Next.js?

Answer 1

#felixmosh suggested in a comment to simply go with next.js dynamic routing that allows to use multiple slugs in the paths, no need to use rewrites.
That works!
Here goes the link to the official manual - https://nextjs.org/docs/routing/dynamic-routes.

Answer 2

Found solition:
async rewrites() {
return [
{
source: '/work/:slug/:path*',
destination: '/work/:slug',
},
]
},