Rust 1.86.0

Author: fornwall

Cargo.toml

@@ -9,7 +9,7 @@ edition = "2024"
 homepage = "https://github.com/fornwall/advent-of-code"
 license = "MIT"
 repository = "https://github.com/fornwall/advent-of-code"
-rust-version = "1.85.0"
+rust-version = "1.86.0"
 version = "2024.21.0"
 
 [profile.release]

crates/core/src/year2015/day08.rs

@@ -9,7 +9,7 @@ pub fn solve(input: &Input) -> Result<usize, String> {
         if !(line.starts_with('"') && line.ends_with('"') && line.len() >= 2) {
             return Err("Invalid input - not surrounded by quotes".to_string());
         }
-        let line = &line[1..line.len() - 1].as_bytes();
+        let line = &line.as_bytes()[1..line.len() - 1];
 
         let mut idx = 0;
         // In part 2, 6 is for starting and trailing quote:

crates/core/src/year2018/day13.rs

@@ -61,12 +61,12 @@ impl Cart {
         }
     }
 
-    fn advance(&mut self) -> bool {
+    const fn advance(&mut self) -> bool {
         self.position.add(self.direction);
         self.position.is_outside_track()
     }
 
-    fn on_enter(&mut self, piece: &TrackPiece) {
+    const fn on_enter(&mut self, piece: &TrackPiece) {
         match *piece {
             TrackPiece::TopRight | TrackPiece::BottomLeft => {
                 self.direction = Vector {

rust-toolchain

@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.85.0"
+channel = "1.86.0"
 components = ["rustfmt", "clippy"]
 targets = ["wasm32-unknown-unknown"]