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Minimalist Rust syntax parsing for procedural macros

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Minimalist Rust syntax parsing for procedural macros.

You can think of myn as a minimalist crate with similarities to syn. It provides utilities to help write procedural macros, but does not attempt to replicate the syn types or API.

myn exists to support a very small subset of the entire Rust language syntax. Just enough to implement #[derive] macros on structs and enums, and that's about it. Everything else is currently out of scope.

Why

  • 100% safe Rust 🦀.
  • Write #[derive] macros with extremely fast compile times. See benchmarks.

MSRV Policy

The Minimum Supported Rust Version for myn will always be made available in the MSRV.md file on GitHub.