chore: update rust to 1.77.0

Cargo.toml

@@ -14,11 +14,11 @@ resolver = "2"
 
 [workspace.lints.rust]
 absolute_paths_not_starting_with_crate = "warn"
+dead_code                              = "warn"
 trivial_numeric_casts                  = "warn"
 unused_import_braces                   = "warn"
 unused_lifetimes                       = "warn"
 unused_macro_rules                     = "warn"
-unused_tuple_struct_fields             = "warn"
 
 [workspace.lints.clippy]
 cargo_common_metadata   = "allow"

crates/biome_analyze/src/options.rs

@@ -84,7 +84,7 @@ impl AnalyzerOptions {
         self.configuration
             .rules
             .get_rule_options::<R::Options>(&RuleKey::rule::<R>())
-            .map(R::Options::clone)
+            .cloned()
     }
 
     pub fn preferred_quote(&self) -> &PreferredQuote {

crates/biome_diagnostics/src/display/backtrace.rs

@@ -197,7 +197,7 @@ thread_local! {
     /// will be the address of the `main` function, while on worker threads
     /// this will be the start function for the thread (see the documentation
     /// of [set_bottom_frame] for examples of where to set the bottom frame).
-    static BOTTOM_FRAME: Cell<Option<usize>> = Cell::new(None);
+    static BOTTOM_FRAME: Cell<Option<usize>> = const { Cell::new(None) };
 }
 
 /// Registers a function pointer as the "bottom frame" for this thread: all

crates/biome_diagnostics/src/panic.rs

@@ -7,7 +7,7 @@ pub struct PanicError {
 }
 
 thread_local! {
-    static LAST_PANIC: std::cell::Cell<Option<PanicError>> = std::cell::Cell::new(None);
+    static LAST_PANIC: std::cell::Cell<Option<PanicError>> = const { std::cell::Cell::new(None) };
 }
 
 impl std::fmt::Display for PanicError {

crates/biome_js_analyze/src/lint/complexity/no_useless_constructor.rs

@@ -180,12 +180,8 @@ impl Rule for NoUselessConstructor {
             // There are more than one statement.
             return None;
         }
-        let Some(js_expr) = first.as_js_expression_statement()?.expression().ok() else {
-            return None;
-        };
-        let Some(js_call) = js_expr.as_js_call_expression() else {
-            return None;
-        };
+        let js_expr = first.as_js_expression_statement()?.expression().ok()?;
+        let js_call = js_expr.as_js_call_expression()?;
         let is_super_call = js_call.callee().ok()?.as_js_super_expression().is_some();
         if !is_super_call {
             return None;

crates/biome_js_analyze/src/lint/complexity/no_useless_this_alias.rs

@@ -134,29 +134,22 @@ impl Rule for NoUselessThisAlias {
     fn action(ctx: &RuleContext<Self>, id: &Self::State) -> Option<JsRuleAction> {
         let declarator = ctx.query();
         let model = ctx.model();
-        let Some(var_decl) = declarator
+        let var_decl = declarator
             .syntax()
             .ancestors()
-            .find_map(JsVariableDeclaration::cast)
-        else {
-            return None;
-        };
+            .find_map(JsVariableDeclaration::cast)?;
         let mut mutation = ctx.root().begin();
         let this_expr = AnyJsExpression::from(make::js_this_expression(make::token(T![this])));
         for read in id.all_reads(model) {
             let syntax = read.syntax();
             let syntax = syntax.parent()?;
-            let Some(expr) = JsIdentifierExpression::cast(syntax) else {
-                return None;
-            };
+            let expr = JsIdentifierExpression::cast(syntax)?;
             mutation.replace_node(expr.into(), this_expr.clone());
         }
         for write in id.all_writes(model) {
             let syntax = write.syntax();
             let syntax = syntax.parent()?;
-            let Some(statement) = JsExpressionStatement::cast(syntax.parent()?) else {
-                return None;
-            };
+            let statement = JsExpressionStatement::cast(syntax.parent()?)?;
             mutation.remove_node(statement);
         }
         let var_declarator_list = var_decl.declarators();

crates/biome_js_analyze/src/lint/correctness/no_unused_variables.rs

@@ -291,9 +291,7 @@ impl Rule for NoUnusedVariables {
             return None;
         }
 
-        let Some(suggestion) = suggested_fix_if_unused(binding) else {
-            return None;
-        };
+        let suggestion = suggested_fix_if_unused(binding)?;
 
         let model = ctx.model();
         if model.is_exported(binding) {

crates/biome_json_analyze/src/lint/nursery/no_duplicate_json_keys.rs

@@ -70,9 +70,7 @@ impl Rule for NoDuplicateJsonKeys {
             .collect();
 
         if !duplicated_keys.is_empty() {
-            let Some(original_key) = original_key else {
-                return None;
-            };
+            let original_key = original_key?;
 
             return Some(DuplicatedKeys {
                 original_key,

rust-toolchain.toml

@@ -2,4 +2,4 @@
 # The default profile includes rustc, rust-std, cargo, rust-docs, rustfmt and clippy.
 # https://rust-lang.github.io/rustup/concepts/profiles.html
 profile = "default"
-channel = "1.76.0"
+channel = "1.77.0"