From 05a2db7624bfdb8fcd0541acbda04671bf742c2d Mon Sep 17 00:00:00 2001
From: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
Date: Fri, 15 Mar 2024 14:21:03 +0300
Subject: [PATCH] delegation: Implement list delegation

```rust
reuse prefix::{a, b, c}
```
---
 src/items.rs   | 4 ++--
 src/visitor.rs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/items.rs b/src/items.rs
index e196d1817f3..90e9e58ef9c 100644
--- a/src/items.rs
+++ b/src/items.rs
@@ -739,8 +739,8 @@ fn visit_impl_items(&mut self, items: &[ptr::P<ast::AssocItem>]) {
                 (_, Const(..)) => Ordering::Greater,
                 (MacCall(..), _) => Ordering::Less,
                 (_, MacCall(..)) => Ordering::Greater,
-                (Delegation(..), _) => Ordering::Less,
-                (_, Delegation(..)) => Ordering::Greater,
+                (Delegation(..), _) | (DelegationMac(..), _) => Ordering::Less,
+                (_, Delegation(..)) | (_, DelegationMac(..)) => Ordering::Greater,
             });
             let mut prev_kind = None;
             for (buf, item) in buffer {
diff --git a/src/visitor.rs b/src/visitor.rs
index 6209b37004b..e1c7dc35087 100644
--- a/src/visitor.rs
+++ b/src/visitor.rs
@@ -586,7 +586,7 @@ pub(crate) fn visit_item(&mut self, item: &ast::Item) {
                     );
                     self.push_rewrite(item.span, rewrite);
                 }
-                ast::ItemKind::Delegation(..) => {
+                ast::ItemKind::Delegation(..) | ast::ItemKind::DelegationMac(..) => {
                     // TODO: rewrite delegation items once syntax is established.
                     // For now, leave the contents of the Span unformatted.
                     self.push_rewrite(item.span, None)