Rust Declarative Macros: Organization, Scoping, and Common Use-Cases

2026-11-11来源 Rust Users ForumEnglish
Rust Declarative Macros: Organization, Scoping, and Common Use-Cases

Hey Everyone!

This new article is a continuation from a previous article that covered the syntax and definition of macro_rules! in Rust. In this new article, we'll go over how to use macro_rules! within a wider project, as well as some example use cases for the feature.

This article is for folks who maybe understand macro_rules!, but haven't taking advantage of them yet within any of their crates. It can be a bit difficult to start using a language feature if you don't know when you would want to use it.

This is part of a series of articles I'm releasing on the macro systems in Rust. I've got one more article in me for macro_rules!, and then we'll move on to procedural macros.


I hope this new article is interesting! All my articles are hand-written, so if you are looking for non-generative technical articles to read, feel free to take a look at my other articles as well.

If you have any questions or feedback for future articles, please let me know! :slight_smile:

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