This post provides a guide/tutorial from what I learn't from one of my projects on how to wrap errors with enums when using the error stack crate in rust.

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[–] SorteKanin@feddit.dk 2 points 1 year ago (1 children)

I guess what I don't really understand still is what advantage this provides over something like anyhow.

[–] snaggen@programming.dev 1 points 1 year ago (1 children)

Error stack will give will print the full stack of errors and their corresponding line in the code. Much like a backtrace, but for errors.

[–] SorteKanin@feddit.dk 2 points 1 year ago (1 children)

Doesn't anyhow also give a stack of errors? Although not with lines, that does sound useful.

[–] snaggen@programming.dev 1 points 1 year ago

You are right, it does. But as you say, it seems more limited in that aspect than error-stack from a first glance.