{"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"ItemKind::MacCall(a)"}]}
            ItemKind::MacCall(a) => ForeignItemKind::MacCall(a),
            ItemKind::TyAlias(ty_alias_kind) => ForeignItemKind::TyAlias(ty_alias_kind),
            _ => return Err(item_kind),