1 files changed, 20 insertions, 1 deletions

diff --git a/crates/libsyntax2/src/grammar/items/mod.rs b/crates/libsyntax2/src/grammar/items/mod.rs
index 8c19aa179..2567313ab 100644
--- a/crates/libsyntax2/src/grammar/items/mod.rs
+++ b/crates/libsyntax2/src/grammar/items/mod.rs
@@ -181,7 +181,16 @@ fn items_without_modifiers(p: &mut Parser) -> Option<SyntaxKind> {
             MODULE
         }
         STRUCT_KW => {
-            nominal::struct_def(p);
+            // test struct_items
+            // struct Foo;
+            // struct Foo {}
+            // struct Foo();
+            // struct Foo(String, usize);
+            // struct Foo {
+            //     a: i32,
+            //     b: f32,
+            // }
+            nominal::struct_def(p, STRUCT_KW);
             if p.at(SEMI) {
                 p.err_and_bump(
                     "expected item, found `;`\n\
@@ -190,6 +199,16 @@ fn items_without_modifiers(p: &mut Parser) -> Option<SyntaxKind> {
             }
             STRUCT_DEF
         }
+        IDENT if p.at_contextual_kw("union") => {
+            // test union_items
+            // union Foo {}
+            // union Foo {
+            //     a: i32,
+            //     b: f32,
+            // }
+            nominal::struct_def(p, UNION_KW);
+            STRUCT_DEF
+        }
         ENUM_KW => {
             nominal::enum_def(p);
             ENUM_DEF