use LazyLock

Author: donno2048

src/tools/tidy/src/style.rs

@@ -18,9 +18,8 @@
 // ignore-tidy-dbg
 
 use crate::walk::{filter_dirs, walk};
-use lazy_static::lazy_static;
 use rustc_hash::FxHashMap;
-use std::{ffi::OsStr, path::Path};
+use std::{ffi::OsStr, path::Path, sync::LazyLock};
 
 #[cfg(test)]
 mod tests;
@@ -125,13 +124,14 @@ fn generate_problematic_strings(
         .collect()
 }
 
-fn contains_problematic_const(trimmed: &str) -> bool {
-    lazy_static! {
-        static ref PROBLEMATIC_CONSTS_STRINGS: Vec<String> = generate_problematic_strings(
+static PROBLEMATIC_CONSTS_STRINGS: LazyLock<Vec<String>> = LazyLock::new(|| {
+    generate_problematic_strings(
             ROOT_PROBLEMATIC_CONSTS,
             &FxHashMap::from_iter(LETTER_DIGIT.iter().copied()),
-        );
-    }
+    )
+});
+
+fn contains_problematic_const(trimmed: &str) -> bool {
     PROBLEMATIC_CONSTS_STRINGS.iter().any(|s| trimmed.to_uppercase().contains(s))
 }