fix: Add trait alias grammar to rust.ungram

2022-11-11 15:25:15 +01:00
parent add85397ae
commit 6674bd898e
6 changed files with 37 additions and 22 deletions
--- a/crates/syntax/rust.ungram
+++ b/crates/syntax/rust.ungram
@@ -239,8 +239,11 @@ Static =
 Trait =
  Attr* Visibility?
  'unsafe'? 'auto'?
-  'trait' Name GenericParamList? (':' TypeBoundList?)? WhereClause?
-  AssocItemList
+  'trait' Name GenericParamList?
+  (
+    (':' TypeBoundList?)? WhereClause? AssocItemList
+    | '=' TypeBoundList? WhereClause? ';'
+  )

 AssocItemList =
  '{' Attr* AssocItem* '}'