chore: upgrade to rust 1.81.0 (#26261)

.github/workflows/ci.generate.ts

@@ -5,7 +5,7 @@ import { stringify } from "jsr:@std/yaml@^0.221/stringify";
 // Bump this number when you want to purge the cache.
 // Note: the tools/release/01_bump_crate_versions.ts script will update this version
 // automatically via regex, so ensure that this line maintains this format.
-const cacheVersion = 18;
+const cacheVersion = 19;
 
 const ubuntuX86Runner = "ubuntu-22.04";
 const ubuntuX86XlRunner = "ubuntu-22.04-xl";

.github/workflows/ci.yml

@@ -361,8 +361,8 @@ jobs:
           path: |-
             ~/.cargo/registry/index
             ~/.cargo/registry/cache
-          key: '18-cargo-home-${{ matrix.os }}-${{ matrix.arch }}-${{ hashFiles(''Cargo.lock'') }}'
+          key: '19-cargo-home-${{ matrix.os }}-${{ matrix.arch }}-${{ hashFiles(''Cargo.lock'') }}'
-          restore-keys: '18-cargo-home-${{ matrix.os }}-${{ matrix.arch }}'
+          restore-keys: '19-cargo-home-${{ matrix.os }}-${{ matrix.arch }}'
         if: '!(matrix.skip)'
       - name: Restore cache build output (PR)
         uses: actions/cache/restore@v4
@@ -375,7 +375,7 @@ jobs:
             !./target/*/*.zip
             !./target/*/*.tar.gz
           key: never_saved
-          restore-keys: '18-cargo-target-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.profile }}-${{ matrix.job }}-'
+          restore-keys: '19-cargo-target-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.profile }}-${{ matrix.job }}-'
       - name: Apply and update mtime cache
         if: '!(matrix.skip) && (!startsWith(github.ref, ''refs/tags/''))'
         uses: ./.github/mtime_cache
@@ -685,7 +685,7 @@ jobs:
             !./target/*/*.zip
             !./target/*/*.sha256sum
             !./target/*/*.tar.gz
-          key: '18-cargo-target-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.profile }}-${{ matrix.job }}-${{ github.sha }}'
+          key: '19-cargo-target-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.profile }}-${{ matrix.job }}-${{ github.sha }}'
   publish-canary:
     name: publish canary
     runs-on: ubuntu-22.04

cli/lsp/tsc.rs

@@ -3939,7 +3939,7 @@ pub struct OutliningSpan {
   kind: OutliningSpanKind,
 }
 
-const FOLD_END_PAIR_CHARACTERS: &[u8] = &[b'}', b']', b')', b'`'];
+const FOLD_END_PAIR_CHARACTERS: &[u8] = b"}])`";
 
 impl OutliningSpan {
   pub fn to_folding_range(

cli/npm/common.rs

@@ -40,7 +40,7 @@ pub fn maybe_auth_header_for_npm_registry(
       header::AUTHORIZATION,
       header::HeaderValue::from_str(&format!(
         "Basic {}",
-        BASE64_STANDARD.encode(&format!(
+        BASE64_STANDARD.encode(format!(
           "{}:{}",
           username.unwrap(),
           password.unwrap()

cli/util/fs.rs

@@ -160,10 +160,10 @@ fn atomic_write_file(
     data: &[u8],
   ) -> std::io::Result<()> {
     fs.write_file(temp_file_path, data)?;
-    fs.rename_file(temp_file_path, file_path).map_err(|err| {
+    fs.rename_file(temp_file_path, file_path)
+      .inspect_err(|_err| {
         // clean up the created temp file on error
         let _ = fs.remove_file(temp_file_path);
-      err
       })
   }
 

runtime/permissions/prompter.rs

@@ -366,7 +366,7 @@ impl PermissionPrompter for TtyPrompter {
 
       let mut input = String::new();
       let result = stdin_lock.read_line(&mut input);
-      let input = input.trim_end_matches(|c| c == '\r' || c == '\n');
+      let input = input.trim_end_matches(['\r', '\n']);
       if result.is_err() || input.len() != 1 {
         break PromptResponse::Deny;
       };

rust-toolchain.toml

@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.80.1"
+channel = "1.81.0"
 components = ["rustfmt", "clippy"]

tests/integration/compile_tests.rs

@@ -241,7 +241,7 @@ fn compile_with_file_exists_error() {
       "./compile/args.ts",
     ])
     .run()
-    .assert_matches_text(&format!(
+    .assert_matches_text(format!(
       concat!(
         "[WILDCARD]error: Could not compile to file '{}' because its parent directory ",
         "is an existing file. You can use the `--output <file-path>` flag to ",
@@ -269,7 +269,7 @@ fn compile_with_directory_exists_error() {
       &exe.to_string_lossy(),
       "./compile/args.ts"
     ]).run()
-    .assert_matches_text(&format!(
+    .assert_matches_text(format!(
       concat!(
         "[WILDCARD]error: Could not compile to file '{}' because a directory exists with ",
         "the same name. You can use the `--output <file-path>` flag to ",
@@ -297,7 +297,7 @@ fn compile_with_conflict_file_exists_error() {
       &exe.to_string_lossy(),
       "./compile/args.ts"
     ]).run()
-    .assert_matches_text(&format!(
+    .assert_matches_text(format!(
       concat!(
         "[WILDCARD]error: Could not compile to file '{}' because the file already exists ",
         "and cannot be overwritten. Please delete the existing file or ",