fix(ast/estree): add TS fields to LabelIdentifier

crates/oxc_ast/src/ast/js.rs

@@ -279,7 +279,10 @@ pub struct BindingIdentifier<'a> {
 #[ast(visit)]
 #[derive(Debug, Clone)]
 #[generate_derive(CloneIn, Dummy, TakeIn, GetSpan, GetSpanMut, ContentEq, ESTree)]
-#[estree(rename = "Identifier")]
+#[estree(
+    rename = "Identifier",
+    add_fields(decorators = TsEmptyArray, optional = TsFalse, typeAnnotation = TsNull),
+)]
 pub struct LabelIdentifier<'a> {
     pub span: Span,
     #[estree(json_safe)]

crates/oxc_ast/src/generated/derive_estree.rs

@@ -119,6 +119,9 @@ impl ESTree for LabelIdentifier<'_> {
         state.serialize_field("start", &self.span.start);
         state.serialize_field("end", &self.span.end);
         state.serialize_field("name", &JsonSafeString(self.name.as_str()));
+        state.serialize_ts_field("decorators", &crate::serialize::TsEmptyArray(self));
+        state.serialize_ts_field("optional", &crate::serialize::TsFalse(self));
+        state.serialize_ts_field("typeAnnotation", &crate::serialize::TsNull(self));
         state.end();
     }
 }

napi/parser/deserialize-ts.js

@@ -92,6 +92,9 @@ function deserializeLabelIdentifier(pos) {
     start: deserializeU32(pos),
     end: deserializeU32(pos + 4),
     name: deserializeStr(pos + 8),
+    decorators: [],
+    optional: false,
+    typeAnnotation: null,
   };
 }
 

npm/oxc-types/types.d.ts

@@ -78,6 +78,9 @@ export interface BindingIdentifier extends Span {
 export interface LabelIdentifier extends Span {
   type: 'Identifier';
   name: string;
+  decorators?: [];
+  optional?: false;
+  typeAnnotation?: null;
 }
 
 export interface ThisExpression extends Span {