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@buherator I present to you https://github.com/dtolnay/anyhow and https://github.com/dtolnay/thiserror if you not know this dream team, yet
GitHubGitHub - dtolnay/anyhow: Flexible concrete Error type built on std::error::ErrorFlexible concrete Error type built on std::error::Error - dtolnay/anyhow
@DerFetzer Thank you, thiserror is actually part of the material I'm working on, but comparing alternatives has been on my TODO list!
@buherator anyhow is not really an alternative to thiserror but rather a companion for painless handling of errors in application code.
@DerFetzer @buherator The biggest tip: make individual errors for every single fallible operation. Don’t try to make one giant error type for all things in your code.
@teotwaki @DerFetzer thanks, I'm quite picky about such things anyway :) I'm more puzzled about the knobs&dials one has to be familiar with to do things properly.