Tune lints for 1.61 Rust

Author: tyranron

.github/workflows/ci.yml

@@ -124,7 +124,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        msrv: ["1.60.0"]
+        msrv: ["1.61.0"]
         os:
           - ubuntu
           - macOS

CHANGELOG.md

@@ -13,7 +13,7 @@ All user visible changes to `cucumber-expressions` crate will be documented in t
 
 ### BC Breaks
 
-- Bumped up [MSRV] to 1.60 for more clever support of [Cargo feature]s.
+- Bumped up [MSRV] to 1.61 for more clever support of [Cargo feature]s.
 
 
 

Cargo.toml

@@ -2,7 +2,7 @@
 name = "cucumber-expressions"
 version = "0.3.0-dev"
 edition = "2021"
-rust-version = "1.60"
+rust-version = "1.61"
 description = "Cucumber Expressions AST and parser."
 license = "MIT OR Apache-2.0"
 authors = [

README.md

@@ -4,7 +4,7 @@
 [![Crates.io](https://img.shields.io/crates/v/cucumber-expressions.svg?maxAge=2592000)](https://crates.io/crates/cucumber-expressions)
 [![Documentation](https://docs.rs/cucumber-expressions/badge.svg)](https://docs.rs/cucumber-expressions)
 [![CI](https://github.com/cucumber-rs/cucumber-expressions/workflows/CI/badge.svg?branch=main "CI")](https://github.com/cucumber-rs/cucumber-expressions/actions?query=workflow%3ACI+branch%3Amaster)
-[![Rust 1.60+](https://img.shields.io/badge/rustc-1.60+-lightgray.svg "Rust 1.60+")](https://blog.rust-lang.org/2022/04/07/Rust-1.60.0.html)
+[![Rust 1.61+](https://img.shields.io/badge/rustc-1.61+-lightgray.svg "Rust 1.61+")](https://blog.rust-lang.org/2022/05/19/Rust-1.61.0.html)
 [![Unsafe Forbidden](https://img.shields.io/badge/unsafe-forbidden-success.svg)](https://github.com/rust-secure-code/safety-dance)
 
 - [Changelog](https://github.com/cucumber-rs/cucumber-expressions/blob/main/CHANGELOG.md)

fuzz/Cargo.toml

@@ -2,7 +2,7 @@
 name = "cucumber-expressions-fuzz"
 version = "0.0.0"
 edition = "2021"
-rust-version = "1.60"
+rust-version = "1.61"
 description = "Fuzz testing for `cucumber-expressions` crate."
 license = "MIT OR Apache-2.0"
 authors = [

src/expand/mod.rs

@@ -125,7 +125,7 @@ impl<'s> Expression<Spanned<'s>> {
     /// `parameters` in addition to [default ones][1].
     ///
     /// [1]: https://github.com/cucumber/cucumber-expressions#parameter-types
-    pub fn with_parameters<P: ParametersProvider<Spanned<'s>>>(
+    pub const fn with_parameters<P: ParametersProvider<Spanned<'s>>>(
         self,
         parameters: P,
     ) -> WithCustomParameters<Self, P> {

src/lib.rs

@@ -46,6 +46,7 @@
     clippy::if_then_some_else_none,
     clippy::imprecise_flops,
     clippy::index_refutable_slice,
+    clippy::iter_with_drain,
     clippy::let_underscore_must_use,
     clippy::lossy_float_literal,
     clippy::map_err_ignore,
@@ -56,6 +57,7 @@
     clippy::mutex_atomic,
     clippy::mutex_integer,
     clippy::nonstandard_macro_braces,
+    clippy::only_used_in_recursion,
     clippy::option_if_let_else,
     clippy::panic_in_result_fn,
     clippy::pedantic,
@@ -77,6 +79,7 @@
     clippy::trailing_empty_array,
     clippy::transmute_undefined_repr,
     clippy::trivial_regex,
+    clippy::try_err,
     clippy::undocumented_unsafe_blocks,
     clippy::unimplemented,
     clippy::unnecessary_self_imports,

src/parse.rs

@@ -775,7 +775,7 @@ impl<Input: Display> Error<Input> {
     ///
     /// [`Error`]: enum@Error
     /// [`Failure`]: Err::Failure
-    fn failure(self) -> Err<Self> {
+    const fn failure(self) -> Err<Self> {
         Err::Failure(self)
     }
 }