this post was submitted on 18 Jul 2023

24 points (100.0% liked)

Rust

5989 readers

26 users here now

Welcome to the Rust community! This is a place to discuss about the Rust programming language.

Wormhole

!performance@programming.dev

Credits

The icon is a modified version of the official rust logo (changing the colors to a gradient and black background)

founded 1 year ago

MODERATORS

snowe@programming.dev

Ategon@programming.dev

EdTheLegendary@programming.dev

kahnclusions@programming.dev

torcherist@programming.dev

24

Designing error types in Rust (mmapped.blog)

submitted 1 year ago by cbarrick@lemmy.world to c/rust@programming.dev

4 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

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

Error handling was kind of a pain to wrap my head around within the Rust Ecosystem, between the different crates, custom enums and learning about Box. I do enjoy errors now that I understand how the community is using them a little better, and the idea of there being one control flow with errors being a possible 'result'.

Author seems to have some good experience composing errors in Rust applications... good read!