visitor.visit_expr(main_expression);
visitor.visit_expr(index_expression)
}
- ExprRange(ref start, ref end) => {
- walk_list!(visitor, visit_expr, start);
- walk_list!(visitor, visit_expr, end);
- }
ExprPath(ref maybe_qself, ref path) => {
if let Some(ref qself) = *maybe_qself {
visitor.visit_ty(&qself.ty);