fix(semantic): allow arguments/eval as argument name inside TSFunctionType

crates/oxc_semantic/src/checker/javascript.rs

@@ -116,6 +116,7 @@ pub fn check_binding_identifier(ident: &BindingIdentifier, ctx: &SemanticBuilder
         // declare function f(eval: number, arguments: number): number; // OK
         // declare function f(...eval): number; // OK
         // declare function f(...arguments): number; // OK
+        // type K = (arguments: any[]) => void; // OK
         // declare function g({eval, arguments}: {eval: number, arguments: number}): number; // Error
         // declare function h([eval, arguments]: [number, number]): number; // Error
         let is_declare_function = |kind: &AstKind| {
@@ -126,7 +127,14 @@ pub fn check_binding_identifier(ident: &BindingIdentifier, ctx: &SemanticBuilder
         let parent = ctx.nodes.parent_node(ctx.current_node_id);
         let is_ok = match parent.kind() {
             AstKind::Function(func) => matches!(func.r#type, FunctionType::TSDeclareFunction),
-            AstKind::FormalParameter(_) => is_declare_function(&ctx.nodes.parent_kind(parent.id())),
+            AstKind::FormalParameter(_) => {
+                is_declare_function(&ctx.nodes.parent_kind(parent.id()))
+                    || ctx
+                        .nodes
+                        .ancestor_kinds(parent.id())
+                        .nth(1)
+                        .is_some_and(|node| matches!(node, AstKind::TSFunctionType(_)))
+            }
             AstKind::BindingRestElement(_) => {
                 let grand_parent = ctx.nodes.parent_node(parent.id());
                 matches!(grand_parent.kind(), AstKind::FormalParameters(_))

tasks/coverage/misc/pass/arguments-eval.d.ts

@@ -0,0 +1 @@
+type K = (arguments: any[]) => void;

tasks/coverage/snapshots/codegen_misc.snap

@@ -1,3 +1,3 @@
 codegen_misc Summary:
-AST Parsed     : 43/43 (100.00%)
-Positive Passed: 43/43 (100.00%)
+AST Parsed     : 44/44 (100.00%)
+Positive Passed: 44/44 (100.00%)

tasks/coverage/snapshots/parser_misc.snap

@@ -1,6 +1,6 @@
 parser_misc Summary:
-AST Parsed     : 43/43 (100.00%)
-Positive Passed: 43/43 (100.00%)
+AST Parsed     : 44/44 (100.00%)
+Positive Passed: 44/44 (100.00%)
 Negative Passed: 47/47 (100.00%)
 
   × Identifier `b` has already been declared

tasks/coverage/snapshots/semantic_misc.snap

@@ -1,6 +1,6 @@
 semantic_misc Summary:
-AST Parsed     : 43/43 (100.00%)
-Positive Passed: 27/43 (62.79%)
+AST Parsed     : 44/44 (100.00%)
+Positive Passed: 28/44 (63.64%)
 semantic Error: tasks/coverage/misc/pass/oxc-11593.ts
 Scope children mismatch:
 after transform: ScopeId(0): [ScopeId(1)]

tasks/coverage/snapshots/transformer_misc.snap

@@ -1,3 +1,3 @@
 transformer_misc Summary:
-AST Parsed     : 43/43 (100.00%)
-Positive Passed: 43/43 (100.00%)
+AST Parsed     : 44/44 (100.00%)
+Positive Passed: 44/44 (100.00%)