# syn-mid [](https://crates.io/crates/syn-mid) [](https://docs.rs/syn-mid) [](#license) [](https://www.rust-lang.org) [](https://github.com/taiki-e/syn-mid/actions?query=workflow%3ACI+branch%3Amaster) Providing the features between "full" and "derive" of syn. This crate provides the following two unique data structures. - `syn_mid::ItemFn` -- A function whose body is not parsed. ```text fn process(n: usize) -> Result<()> { ... } ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^ ^ ``` - `syn_mid::Block` -- A block whose body is not parsed. ```text { ... } ^ ^ ``` Other data structures are the same as data structures of [syn]. These are defined in this crate because they cannot be used in [syn] without "full" feature. [syn]: https://github.com/dtolnay/syn ## Usage Add this to your `Cargo.toml`: ```toml [dependencies] syn-mid = "0.5" ``` *Compiler support: requires rustc 1.31+* [**Examples**](examples) ## Optional features - **`clone-impls`** — Clone impls for all syntax tree types. ## License Licensed under either of [Apache License, Version 2.0](LICENSE-APACHE) or [MIT license](LICENSE-MIT) at your option. Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.