Notes on Rust topics

Lifetime annotations

strsplit example by @jonhoo / Crust of Rust episode on YouTube

Macros

https://github.com/dtolnay/cargo-expand is a handy tool to view the expanded form of macros.
Use general metaprogramming to keep code DRY.

Declarative Macros with `macro_rules!` (for General Metaprogramming)

Procedural Macros

Refer to the docs.

Learn to use the following in the proc-macro-workshop by @dtolnay

syn
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Crust of Rust episode on YouTube