tree-sitter
diff --git a/‎grammar.js
+1 b/‎grammar.js
+1
diff --git a/‎src/grammar.json
+12 b/‎src/grammar.json
+12
diff --git a/‎src/node-types.json
+5-1 b/‎src/node-types.json
+5-1
@@ -418,6 +418,7 @@ module.exports = grammar({
       field('type_parameters', optional($.type_parameters)),
       '=',
       field('type', $._type),
+      optional($.where_clause),
       ';',
     ),