Bump MSRV to 1.71

Author: nicoburns

.github/workflows/main.yml

@@ -18,7 +18,7 @@ jobs:
           - nightly
           - beta
           - stable
-          - 1.68.0
+          - 1.71.0
         features:
           - --no-default-features
           -

Cargo.toml

@@ -10,7 +10,7 @@ readme = "README.md"
 keywords = ["css", "syntax", "parser"]
 license = "MPL-2.0"
 edition = "2018"
-rust-version = "1.68"
+rust-version = "1.71"
 
 exclude = ["src/css-parsing-tests/**", "src/big-data-url.css"]
 

color/Cargo.toml

@@ -7,6 +7,7 @@ documentation = "https://docs.rs/cssparser-color/"
 repository = "https://github.com/servo/rust-cssparser"
 license = "MPL-2.0"
 edition = "2021"
+rust-version = "1.71"
 
 [lib]
 path = "lib.rs"

src/parser.rs

@@ -659,9 +659,7 @@ impl<'i: 't, 't> Parser<'i, 't> {
             .input
             .cached_token
             .as_ref()
-            .map_or(false, |cached_token| {
-                cached_token.start_position == token_start_position
-            });
+            .is_some_and(|cached_token| cached_token.start_position == token_start_position);
         let token = if using_cached_token {
             let cached_token = self.input.cached_token.as_ref().unwrap();
             self.input.tokenizer.reset(&cached_token.end_state);