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A comment on Rust on the ESP32 (2019). Parent comment

Re:Rust on the ESP32 (2019) by zozbot234 on Sunday July 05, 2020 @10:24AM (#23738886)
Rust has plenty of support for compile-time code generation of all kinds. It's generally viewed as something that should be done only as a last-resort, but it's there and fully supported.
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Re:Rust on the ESP32 (2019) by weinzierl on Sunday July 05, 2020 @10:40AM (#23739015)
Do you know good resources for learning about these options?
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Re:Rust on the ESP32 (2019) by estebank on Sunday July 05, 2020 @11:57AM (#23739616)
The book has a good intro to their capabilities: https://doc.rust-lang.org/stable/book/ch19-06-macros.html

There are blog posts exploring some of the use cases for them, but it depends a lot on what you want to do.

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