Rust Procedural Macros: Custom Derive
Rust offers two macro systems: declarative macros (defined with macro_rules!) and procedural macros. Declarative macros work through pattern matching, while procedural macros are functions that…
Procedural
Rust Macros: Declarative and Procedural
Rust macros enable metaprogramming—writing code that writes code. Unlike functions that operate on values at runtime, macros operate on syntax at compile time. This distinction is crucial: macros…
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