FastAPI-like multiple applications

[Tomas Perez Alvarez]

• I have looked for existing issues (including closed) about this

Feature Request

Motivation

FastAPI support sub-applications should Axum support something similar to this?

[dayvejones]

https://docs.rs/axum/latest/axum/routing/struct.Router.html#method.merge

[Jonas Platte]

Actually sounds like they want nest, not merge. Either way, this is already supported.