refactor(linter): use scope_id etc methods (#7394)

Utilize the methods added in #7127 in `oxc_linter`.

crates/oxc_linter/src/ast_util.rs

@@ -295,10 +295,7 @@ pub fn get_symbol_id_of_variable(
     ident: &IdentifierReference,
     semantic: &Semantic<'_>,
 ) -> Option<SymbolId> {
-    let symbol_table = semantic.symbols();
-    let reference_id = ident.reference_id.get()?;
-    let reference = symbol_table.get_reference(reference_id);
-    reference.symbol_id()
+    semantic.symbols().get_reference(ident.reference_id()).symbol_id()
 }
 
 pub fn extract_regex_flags<'a>(

crates/oxc_linter/src/rules/eslint/func_names.rs

@@ -449,10 +449,9 @@ impl Rule for FuncNames {
                             |name| {
                                 // if this name shadows a variable in the outer scope **and** that name is referenced
                                 // inside the function body, it is unsafe to add a name to this function
-                                if ctx
-                                    .scopes()
-                                    .find_binding(func.scope_id.get().unwrap(), &name)
-                                    .map_or(false, |shadowed_var| {
+                                if ctx.scopes().find_binding(func.scope_id(), &name).map_or(
+                                    false,
+                                    |shadowed_var| {
                                         ctx.semantic().symbol_references(shadowed_var).any(
                                             |reference| {
                                                 func.span.contains_inclusive(
@@ -463,8 +462,8 @@ impl Rule for FuncNames {
                                                 )
                                             },
                                         )
-                                    })
-                                {
+                                    },
+                                ) {
                                     return fixer.noop();
                                 }
 

crates/oxc_linter/src/rules/eslint/no_else_return.rs

@@ -183,7 +183,7 @@ fn is_safe_from_name_collisions(
 
     match stmt {
         Statement::BlockStatement(block) => {
-            let block_scope_id = block.scope_id.get().unwrap();
+            let block_scope_id = block.scope_id();
             let bindings = scopes.get_bindings(block_scope_id);
             let parent_bindings = scopes.get_bindings(parent_scope_id);
 

crates/oxc_linter/src/rules/eslint/no_import_assign.rs

@@ -126,7 +126,7 @@ fn is_argument_of_well_known_mutation_function(node_id: NodeId, ctx: &LintContex
 
         if ((ident.name == "Object" && OBJECT_MUTATION_METHODS.contains(property_name))
             || (ident.name == "Reflect" && REFLECT_MUTATION_METHODS.contains(property_name)))
-            && ident.reference_id.get().is_some_and(|id| !ctx.symbols().has_binding(id))
+            && !ctx.symbols().has_binding(ident.reference_id())
         {
             return expr
                 .arguments

crates/oxc_linter/src/rules/eslint/no_unused_vars/binding_pattern.rs

@@ -44,7 +44,7 @@ impl<'a> HasAnyUsedBinding<'a> for BindingPatternKind<'a> {
 
 impl<'a> HasAnyUsedBinding<'a> for BindingIdentifier<'a> {
     fn has_any_used_binding(&self, ctx: BindingContext<'_, 'a>) -> bool {
-        self.symbol_id.get().is_some_and(|symbol_id| ctx.has_usages(symbol_id))
+        ctx.has_usages(self.symbol_id())
     }
 }
 impl<'a> HasAnyUsedBinding<'a> for ObjectPattern<'a> {

crates/oxc_linter/src/rules/eslint/no_unused_vars/symbol.rs

@@ -244,17 +244,14 @@ impl GetSpan for Symbol<'_, '_> {
 impl<'a> PartialEq<IdentifierReference<'a>> for Symbol<'_, 'a> {
     fn eq(&self, other: &IdentifierReference<'a>) -> bool {
         // cheap: no resolved reference means its a global reference
-        let Some(reference_id) = other.reference_id.get() else {
-            return false;
-        };
-        let reference = self.symbols().get_reference(reference_id);
+        let reference = self.symbols().get_reference(other.reference_id());
         reference.symbol_id().is_some_and(|symbol_id| self.id == symbol_id)
     }
 }
 
 impl<'a> PartialEq<BindingIdentifier<'a>> for Symbol<'_, 'a> {
     fn eq(&self, id: &BindingIdentifier<'a>) -> bool {
-        id.symbol_id.get().is_some_and(|id| self.id == id)
+        self.id == id.symbol_id()
     }
 }
 

crates/oxc_linter/src/rules/eslint/no_unused_vars/usage.rs

@@ -731,21 +731,20 @@ impl<'s, 'a> Symbol<'s, 'a> {
         for parent in self.iter_relevant_parents_of(node_id) {
             match parent.kind() {
                 AstKind::Function(f) => {
-                    return f.id.as_ref().and_then(|id| id.symbol_id.get());
+                    return f.id.as_ref().map(BindingIdentifier::symbol_id);
                 }
                 AstKind::ArrowFunctionExpression(_) => {
                     needs_variable_identifier = true;
                     continue;
                 }
                 AstKind::VariableDeclarator(decl) if needs_variable_identifier => {
-                    return decl.id.get_binding_identifier().and_then(|id| id.symbol_id.get());
+                    return decl.id.get_binding_identifier().map(BindingIdentifier::symbol_id);
                 }
                 AstKind::AssignmentTarget(target) if needs_variable_identifier => {
                     return match target {
-                        AssignmentTarget::AssignmentTargetIdentifier(id) => id
-                            .reference_id
-                            .get()
-                            .and_then(|rid| self.symbols().get_reference(rid).symbol_id()),
+                        AssignmentTarget::AssignmentTargetIdentifier(id) => {
+                            self.symbols().get_reference(id.reference_id()).symbol_id()
+                        }
                         _ => None,
                     };
                 }

crates/oxc_linter/src/rules/eslint/no_var.rs

@@ -71,7 +71,7 @@ fn is_written_to(binding_pat: &BindingPattern, ctx: &LintContext) -> bool {
     match &binding_pat.kind {
         BindingPatternKind::BindingIdentifier(binding_ident) => ctx
             .semantic()
-            .symbol_references(binding_ident.symbol_id.get().expect("symbol id should be set"))
+            .symbol_references(binding_ident.symbol_id())
             .any(oxc_semantic::Reference::is_write),
         BindingPatternKind::ObjectPattern(object_pat) => {
             if object_pat.properties.iter().any(|prop| is_written_to(&prop.value, ctx)) {

crates/oxc_linter/src/rules/import/no_named_as_default_member.rs

@@ -64,13 +64,12 @@ declare_oxc_lint!(
     NoNamedAsDefaultMember,
     suspicious
 );
+
 fn get_symbol_id_from_ident(
     ctx: &LintContext<'_>,
     ident: &IdentifierReference,
 ) -> Option<SymbolId> {
-    let reference_id = ident.reference_id.get().unwrap();
-    let reference = &ctx.symbols().references[reference_id];
-    reference.symbol_id()
+    ctx.symbols().get_reference(ident.reference_id()).symbol_id()
 }
 
 impl Rule for NoNamedAsDefaultMember {

crates/oxc_linter/src/rules/jest/no_conditional_expect.rs

@@ -145,9 +145,7 @@ fn check_parents<'a>(
                 return InConditional(false);
             };
             let symbol_table = ctx.semantic().symbols();
-            let Some(symbol_id) = ident.symbol_id.get() else {
-                return InConditional(false);
-            };
+            let symbol_id = ident.symbol_id();
 
             // Consider cases like:
             // ```javascript

crates/oxc_linter/src/rules/jsdoc/require_returns.rs

@@ -304,8 +304,7 @@ fn is_promise_resolve_with_value(expr: &Expression, ctx: &LintContext) -> Option
                     // })
                     // ```
                     // IMO: This is a fault of the original rule design...
-                    for resolve_ref in ctx.symbols().get_resolved_references(ident.symbol_id.get()?)
-                    {
+                    for resolve_ref in ctx.symbols().get_resolved_references(ident.symbol_id()) {
                         // Check if `resolve` is called with value
                         match ctx.nodes().parent_node(resolve_ref.node_id())?.kind() {
                             // `resolve(foo)`

crates/oxc_linter/src/rules/nextjs/inline_script_id.rs

@@ -49,7 +49,7 @@ impl Rule for InlineScriptId {
         }
 
         'references_loop: for reference in
-            ctx.semantic().symbol_references(specifier.local.symbol_id.get().unwrap())
+            ctx.semantic().symbol_references(specifier.local.symbol_id())
         {
             let Some(node) = ctx.nodes().parent_node(reference.node_id()) else {
                 return;

crates/oxc_linter/src/rules/nextjs/no_script_component_in_head.rs

@@ -59,9 +59,7 @@ impl Rule for NoScriptComponentInHead {
             return;
         };
 
-        for reference in
-            ctx.semantic().symbol_references(default_import.local.symbol_id.get().unwrap())
-        {
+        for reference in ctx.semantic().symbol_references(default_import.local.symbol_id()) {
             let Some(node) = ctx.nodes().parent_node(reference.node_id()) else {
                 return;
             };

crates/oxc_linter/src/rules/nextjs/no_title_in_document_head.rs

@@ -59,9 +59,7 @@ impl Rule for NoTitleInDocumentHead {
             return;
         };
 
-        for reference in
-            ctx.semantic().symbol_references(default_import.local.symbol_id.get().unwrap())
-        {
+        for reference in ctx.semantic().symbol_references(default_import.local.symbol_id()) {
             let Some(node) = ctx.nodes().parent_node(reference.node_id()) else {
                 return;
             };

crates/oxc_linter/src/rules/oxc/no_accumulating_spread.rs

@@ -135,10 +135,7 @@ impl Rule for NoAccumulatingSpread {
         let symbols = ctx.semantic().symbols();
 
         // get the AST node + symbol id of the declaration of the identifier
-        let Some(reference_id) = ident.reference_id.get() else {
-            return;
-        };
-        let reference = symbols.get_reference(reference_id);
+        let reference = symbols.get_reference(ident.reference_id());
         let Some(referenced_symbol_id) = reference.symbol_id() else {
             return;
         };
@@ -305,7 +302,7 @@ fn get_reduce_diagnostic<'a>(
 
 fn get_identifier_symbol_id(ident: &BindingPatternKind<'_>) -> Option<SymbolId> {
     match ident {
-        BindingPatternKind::BindingIdentifier(ident) => ident.symbol_id.get(),
+        BindingPatternKind::BindingIdentifier(ident) => Some(ident.symbol_id()),
         BindingPatternKind::AssignmentPattern(ident) => get_identifier_symbol_id(&ident.left.kind),
         _ => None,
     }

crates/oxc_linter/src/rules/oxc/no_map_spread.rs

@@ -598,7 +598,7 @@ where
                 let v = Self {
                     ctx,
                     cb,
-                    cb_scope_id: f.scope_id.get().unwrap(),
+                    cb_scope_id: f.scope_id(),
                     is_in_return: f.expression,
                     return_span: f.expression.then(|| f.body.span()),
                 };
@@ -608,7 +608,7 @@ where
                 let v = Self {
                     ctx,
                     cb,
-                    cb_scope_id: f.scope_id.get().unwrap(),
+                    cb_scope_id: f.scope_id(),
                     is_in_return: false,
                     return_span: None,
                 };

crates/oxc_linter/src/rules/oxc/only_used_in_recursion.rs

@@ -137,11 +137,7 @@ fn create_diagnostic(
     function_span: Span,
 ) {
     let is_last_arg = arg_index == function_parameters.items.len() - 1;
-    let is_exported = ctx
-        .semantic()
-        .symbols()
-        .get_flags(function_id.symbol_id.get().expect("`symbol_id` should be set"))
-        .is_export();
+    let is_exported = ctx.semantic().symbols().get_flags(function_id.symbol_id()).is_export();
 
     let is_diagnostic_only = !is_last_arg || is_exported;
 
@@ -153,26 +149,17 @@ fn create_diagnostic(
         only_used_in_recursion_diagnostic(arg.span, arg.name.as_str()),
         |fixer| {
             let mut fix = fixer.new_fix_with_capacity(
-                ctx.semantic()
-                    .symbol_references(arg.symbol_id.get().expect("`symbol_id` should be set"))
-                    .count()
-                    + 1,
+                ctx.semantic().symbol_references(arg.symbol_id()).count() + 1,
             );
             fix.push(Fix::delete(arg.span()));
 
-            for reference in ctx
-                .semantic()
-                .symbol_references(arg.symbol_id.get().expect("`symbol_id` should be set"))
-            {
+            for reference in ctx.semantic().symbol_references(arg.symbol_id()) {
                 let node = ctx.nodes().get_node(reference.node_id());
                 fix.push(Fix::delete(node.span()));
             }
 
             // search for references to the function and remove the argument
-            for reference in ctx
-                .semantic()
-                .symbol_references(function_id.symbol_id.get().expect("`symbol_id` should be set"))
-            {
+            for reference in ctx.semantic().symbol_references(function_id.symbol_id()) {
                 let node = ctx.nodes().get_node(reference.node_id());
 
                 if let Some(AstKind::CallExpression(call_expr)) = ctx.nodes().parent_kind(node.id())
@@ -206,16 +193,15 @@ fn create_diagnostic_jsx(
     function_id: &BindingIdentifier,
     property: &BindingProperty,
 ) {
-    let Some(function_symbol_id) = function_id.symbol_id.get() else { return };
-    let is_exported = ctx.semantic().symbols().get_flags(function_symbol_id).is_export();
+    let is_exported = ctx.semantic().symbols().get_flags(function_id.symbol_id()).is_export();
 
     let Some(property_name) = &property.key.static_name() else { return };
     if is_exported {
         return ctx.diagnostic(only_used_in_recursion_diagnostic(property.span(), property_name));
     }
 
     let Some(property_ident) = property.value.get_binding_identifier() else { return };
-    let Some(property_symbol_id) = property_ident.symbol_id.get() else { return };
+    let property_symbol_id = property_ident.symbol_id();
     let mut references = ctx.semantic().symbol_references(property_symbol_id);
 
     let has_spread_attribute = references.any(|x| used_with_spread_attribute(x.node_id(), ctx));
@@ -281,17 +267,14 @@ fn is_argument_only_used_in_recursion<'a>(
     arg_index: usize,
     ctx: &'a LintContext<'_>,
 ) -> bool {
-    let mut references = ctx
-        .semantic()
-        .symbol_references(arg.symbol_id.get().expect("`symbol_id` should be set"))
-        .peekable();
+    let mut references = ctx.semantic().symbol_references(arg.symbol_id()).peekable();
 
     // Avoid returning true for an empty iterator
     if references.peek().is_none() {
         return false;
     }
 
-    let function_symbol_id = function_id.symbol_id.get().unwrap();
+    let function_symbol_id = function_id.symbol_id();
 
     for reference in references {
         let Some(AstKind::Argument(argument)) = ctx.nodes().parent_kind(reference.node_id()) else {
@@ -325,15 +308,12 @@ fn is_property_only_used_in_recursion_jsx(
     function_ident: &BindingIdentifier,
     ctx: &LintContext,
 ) -> bool {
-    let Some(ident_symbol_id) = ident.symbol_id.get() else { return false };
-    let mut references = ctx.semantic().symbol_references(ident_symbol_id).peekable();
-
+    let mut references = ctx.semantic().symbol_references(ident.symbol_id()).peekable();
     if references.peek().is_none() {
         return false;
     }
 
-    let Some(function_symbol_id) = function_ident.symbol_id.get() else { return false };
-
+    let function_symbol_id = function_ident.symbol_id();
     for reference in references {
         // Conditions:
         // 1. The reference is inside a JSXExpressionContainer.
@@ -412,14 +392,12 @@ fn is_function_maybe_reassigned<'a>(
     function_id: &'a BindingIdentifier,
     ctx: &'a LintContext<'_>,
 ) -> bool {
-    ctx.semantic()
-        .symbol_references(function_id.symbol_id.get().expect("`symbol_id` should be set"))
-        .any(|reference| {
-            matches!(
-                ctx.nodes().parent_kind(reference.node_id()),
-                Some(AstKind::SimpleAssignmentTarget(_))
-            )
-        })
+    ctx.semantic().symbol_references(function_id.symbol_id()).any(|reference| {
+        matches!(
+            ctx.nodes().parent_kind(reference.node_id()),
+            Some(AstKind::SimpleAssignmentTarget(_))
+        )
+    })
 }
 
 fn get_jsx_element_symbol_id<'a>(

crates/oxc_linter/src/rules/typescript/consistent_type_imports.rs

@@ -203,9 +203,7 @@ impl Rule for ConsistentTypeImports {
 
         if let Some(specifiers) = &import_decl.specifiers {
             for specifier in specifiers {
-                let Some(symbol_id) = specifier.local().symbol_id.get() else {
-                    continue;
-                };
+                let symbol_id = specifier.local().symbol_id();
                 let no_type_qualifier = match specifier {
                     ImportDeclarationSpecifier::ImportSpecifier(specifier) => {
                         specifier.import_kind.is_value()

crates/oxc_linter/src/rules/typescript/prefer_for_of.rs

@@ -132,7 +132,7 @@ impl Rule for PreferForOf {
 
         let decl = &for_stmt_init.declarations[0];
         let (var_name, var_symbol_id) = match &decl.id.kind {
-            BindingPatternKind::BindingIdentifier(id) => (&id.name, id.symbol_id.get()),
+            BindingPatternKind::BindingIdentifier(id) => (&id.name, id.symbol_id()),
             _ => return,
         };
 
@@ -183,9 +183,6 @@ impl Rule for PreferForOf {
         let nodes = ctx.nodes();
         let body_span = for_stmt.body.span();
 
-        let Some(var_symbol_id) = var_symbol_id else {
-            return;
-        };
         if ctx.semantic().symbol_references(var_symbol_id).any(|reference| {
             let ref_id = reference.node_id();