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// SPDX-License-Identifier: Apache-2.0 OR MIT
/*!
<!-- tidy:crate-doc:start -->
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.
## Usage
Add this to your `Cargo.toml`:
```toml
[dependencies]
syn-mid = "0.5"
```
*Compiler support: requires rustc 1.56+*
[**Examples**](https://github.com/taiki-e/syn-mid/tree/HEAD/examples)
## Optional features
- **`clone-impls`** — Clone impls for all syntax tree types.
[syn]: https://github.com/dtolnay/syn
<!-- tidy:crate-doc:end -->
*/
#![doc(test(
no_crate_inject,
attr(
deny(warnings, rust_2018_idioms, single_use_lifetimes),
allow(dead_code, unused_variables)
)
))]
#![forbid(unsafe_code)]
#![warn(
rust_2018_idioms,
single_use_lifetimes,
unreachable_pub,
clippy::pedantic,
// Lints that may help when writing public library.
// missing_debug_implementations,
// missing_docs,
clippy::alloc_instead_of_core,
// clippy::exhaustive_enums, // TODO
// clippy::exhaustive_structs, // TODO
clippy::impl_trait_in_params,
// clippy::missing_inline_in_public_items,
// clippy::std_instead_of_alloc,
clippy::std_instead_of_core,
)]
#![allow(clippy::missing_errors_doc, clippy::module_name_repetitions)]
// Many of the code contained in this crate are copies from https://github.com/dtolnay/syn.
#[cfg(doc)]
extern crate self as syn_mid;
#[macro_use]
mod macros;
mod func;
mod pat;
mod path;
#[doc(no_inline)]
pub use syn::ExprPath as PatPath;
pub use crate::{
func::{Block, FnArg, ItemFn, Receiver, Signature, Variadic},
pat::{
FieldPat, Pat, PatIdent, PatReference, PatRest, PatStruct, PatTuple, PatTupleStruct,
PatType, PatWild,
},
};
|
