Aras

joined 6 months ago
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Abstract Impl: code generic trait implementations in c/rust@programming.dev
[โ€“] Aras@feddit.org 2 points 1 month ago

For a deeper showcase (the complete cgp example adapted): https://github.com/Aras14HD/abstract_impl_showcase

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Abstract Impl: code generic trait implementations (crates.io)
 

Inspired by Contex-Generic Programming, I made this macro, that allows you to write those generic implementations easily. This is kinda CGP, but simple and with better errors.

Ever repeat yourself implementing traits? Or wanted to easily swap out parts of your code, with (almost) no need to refactor? That is what this is for.

Speeding up the Rust edit-build-run cycle in c/rust@programming.dev
[โ€“] Aras@feddit.org 1 points 3 months ago

I have to admit I still readily reach for dbg! to narrow down where the problem is happening (instead of endlessly stepping through), especially in async. But when I do I put in one or two a function and upto one an await. Then I make a breakpoint before that and debug if I didn't find it by just a short look.