Johann Birnick

Pls add this.

@kkartaltepe That's exactly my usecase too!

I also need this for my purposes.

I also need exactly this! Many crates implement e.g. `From` on their type, but have no `serde` support. Please add this feature. We need it! Also, what is the best...

Just here to support the opinion against automated fractions. In my experience, you rarely need fractions when you computer science papers or algebraically/combinatorically/...-oriented mathematics papers, while it can be helpful...