From be4604272362c074964fb5553a31b70e75b1df9d Mon Sep 17 00:00:00 2001
From: Philippe-Cholet <phcholet@orange.fr>
Date: Sun, 26 Nov 2023 11:27:32 +0100
Subject: [PATCH] `RepeatN::rfold`

---
 src/repeatn.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/repeatn.rs b/src/repeatn.rs
index 14380054b..23ce0cfcb 100644
--- a/src/repeatn.rs
+++ b/src/repeatn.rs
@@ -70,6 +70,14 @@ where
     fn next_back(&mut self) -> Option<Self::Item> {
         self.next()
     }
+
+    #[inline]
+    fn rfold<B, F>(self, init: B, f: F) -> B
+    where
+        F: FnMut(B, Self::Item) -> B,
+    {
+        self.fold(init, f)
+    }
 }
 
 impl<A> ExactSizeIterator for RepeatN<A> where A: Clone {}