HasGenericArgs syntax trait

1 files changed, 13 insertions, 12 deletions

diff --git a/src/tools/rust-analyzer/xtask/src/codegen/grammar.rs b/src/tools/rust-analyzer/xtask/src/codegen/grammar.rs
index 2d492f79f17..201c4cc45d9 100644
--- a/src/tools/rust-analyzer/xtask/src/codegen/grammar.rs
+++ b/src/tools/rust-analyzer/xtask/src/codegen/grammar.rs
@@ -797,20 +797,21 @@ fn extract_enums(ast: &mut AstSrc) {
     }
 }
 
-fn extract_struct_traits(ast: &mut AstSrc) {
-    let traits: &[(&str, &[&str])] = &[
-        ("HasAttrs", &["attrs"]),
-        ("HasName", &["name"]),
-        ("HasVisibility", &["visibility"]),
-        ("HasGenericParams", &["generic_param_list", "where_clause"]),
-        ("HasTypeBounds", &["type_bound_list", "colon_token"]),
-        ("HasModuleItem", &["items"]),
-        ("HasLoopBody", &["label", "loop_body"]),
-        ("HasArgList", &["arg_list"]),
-    ];
+const TRAITS: &[(&str, &[&str])] = &[
+    ("HasAttrs", &["attrs"]),
+    ("HasName", &["name"]),
+    ("HasVisibility", &["visibility"]),
+    ("HasGenericParams", &["generic_param_list", "where_clause"]),
+    ("HasGenericArgs", &["generic_arg_list"]),
+    ("HasTypeBounds", &["type_bound_list", "colon_token"]),
+    ("HasModuleItem", &["items"]),
+    ("HasLoopBody", &["label", "loop_body"]),
+    ("HasArgList", &["arg_list"]),
+];
 
+fn extract_struct_traits(ast: &mut AstSrc) {
     for node in &mut ast.nodes {
-        for (name, methods) in traits {
+        for (name, methods) in TRAITS {
             extract_struct_trait(node, name, methods);
         }
     }