Add tuple type expression to Rust AST

1 files changed, 5 insertions, 0 deletions

diff --git a/hobgoblin/src/output/lang/rust/ast.hob b/hobgoblin/src/output/lang/rust/ast.hob
index dd71430..6979b42 100644
--- a/hobgoblin/src/output/lang/rust/ast.hob
+++ b/hobgoblin/src/output/lang/rust/ast.hob
@@ -200,6 +200,7 @@ sum RustType {
     variant RustMutableReferenceType;
     variant RustPath;
     variant RustSharedReferenceType;
+    variant RustTupleType;
 }
 
 struct RustImplTraitType {
@@ -214,6 +215,10 @@ struct RustSharedReferenceType {
     field referencedType: RustType;
 }
 
+struct RustTupleType {
+    field elementTypes: List[RustType];
+}
+
 // == Paths ==
 
 struct RustPath {