Crate of the Week

This looks interesting: GitHub - palfrey/serial_test: Allows for the creation of serialised Rust tests

"Serde trait objects the way you wish they worked": https://github.com/dtolnay/typetag

5 Likes

"Easy way to log function outputs, even when they contain the ? operator" log-derive

3 Likes

"A system handler to interact with processes." sysinfo

Zero-cost declarative DOM library:

https://github.com/Pauan/rust-dominator

2 Likes

num_format - A Rust crate for producing string-representations of numbers, formatted according to international standards.

4 Likes

TMQ - Rust ZeroMQ bindings for Tokio.
Introduction post.

3 Likes

ieee802154 - Rust implementation of the IEEE 802.15.4 standard.

1 Like

I can't believe this crate has never been cited nor is used much more : cargo-readme.
It allows you to, I cite from its README :

Generate README.md from doc comments.
[It] extracts documentation from your crate's doc comments that you can use to populate your README.md.

6 Likes

swc - Super-fast JavaScript to JavaScript compiler written in Rust.

2 Likes

shellfn: Rust proc macro for easily and safely use shell scripts in rust

8 Likes

Makes sense as the readme feels a bit duplicated. Although in my crate I currently have the README.md set as a generic thing. I also seen some crates using it for release notes.

mpmc-scheduler round-robin mpmc work scheduler

2 Likes

Inert of course. :clown_face:

1 Like

Battery, a cross-plattform library to retrieve battery information.

4 Likes

multi_try: safely combine Results -- ergonomically return multiple errors from validation.

4 Likes

psd - A Rust API for parsing and working with PSD files.

2 Likes

swym - efficient transactional memory in Rust.

4 Likes

prettier assertions https://crates.io/crates/pretty-assertions

looks interesting

1 Like

@mark-i-m: Yes it's really nice but has already been crate of the week in issue 175:

https://this-week-in-rust.org/blog/2017/03/28/this-week-in-rust-175/

1 Like