Make Clippy happy

core/src/core.rs

@@ -630,7 +630,10 @@ fn past_removals_init_lazy(context: &LightContext) -> Result<Vec<Removal>> {
 
 thread_local! {
     #[allow(clippy::type_complexity)]
-    static SQLITE_AND_PAST_REMOVALS: OnceCell<(Rc<RefCell<Option<sqlite::Sqlite>>>, Rc<RefCell<Vec<Removal>>>)> = OnceCell::new();
+    static SQLITE_AND_PAST_REMOVALS: OnceCell<(
+        Rc<RefCell<Option<sqlite::Sqlite>>>,
+        Rc<RefCell<Vec<Removal>>>,
+    )> = const { OnceCell::new() };
 }
 
 #[allow(clippy::type_complexity)]
@@ -663,7 +666,7 @@ fn sqlite_and_past_removals_init_lazy(
                     ))
                 }
             })
-            .map(Clone::clone)
+            .cloned()
     })
 }
 

core/src/source_file.rs

@@ -10,7 +10,7 @@ use std::{
 };
 
 thread_local! {
-    static ROOT: RefCell<Option<Rc<PathBuf>>> = RefCell::new(None);
+    static ROOT: RefCell<Option<Rc<PathBuf>>> = const { RefCell::new(None) };
     static SOURCE_FILES: RefCell<HashMap<PathBuf, SourceFile>> = RefCell::new(HashMap::new());
 }
 

frameworks/src/ts/mocha/mod.rs

@@ -186,6 +186,9 @@ impl<'ast, T> Clone for SourceMapped<'ast, T> {
 impl<'ast, T> Copy for SourceMapped<'ast, T> {}
 
 impl<'ast, T: PartialEq> PartialEq for SourceMapped<'ast, T> {
+    // smoelius: Remove this `#[allow(..)]` once the following pull request appears in nightly:
+    // https://github.com/rust-lang/rust-clippy/pull/12137
+    #[allow(clippy::unconditional_recursion)]
     fn eq(&self, other: &Self) -> bool {
         self.node.eq(other.node)
     }