Improve Your Code With Linting

Today we will talk about how to improve your Rust code with Linting.

Chapters:
0:00 Intro
0:44 rustc linter
1:05 Lint levels
2:22 Lint attributes
3:41 Clippy
4:50 Outro

#rust #programming #tutorial

[daque]

Clippy is even available on the rust playground under tools. Its awesome. Just don't be overwhelmed when you run it the first time. Your program may run fine as is and have no real errors but it will still give you a LOT of code improvement suggestions. You don't have to fix every clippy hit but you can be sure your code is pretty much idiomatic if you do.

[scheimong]

Thanks for explaining clippy. I knew about it but never tried it before. Seems like it's going to be very useful for some of my larger projects.

[ruzgaredit]

5 seconds before you said thats a bit boring I was like dude thats sick

[daniyal]

What you think about rust in competitive programming

[mageprometheus]

The perfect amount of info for my old brain.

[Tomyk]

What the actual hell is this microphone.

[thingsiplay]

I recommend pedantic clippy:

cargo clippy -- -D warnings -W clippy::pedantic

[error-]

Very informative and concise video, but please try to not speak like a text-to-speech program.