From 1e7fc7b0265a7016b6aa3437ca2ee314dd64c48b Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sat, 11 Mar 2023 20:16:45 -0800
Subject: [PATCH] Expand documentation of Group::delimiter

---
 src/lib.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index 1981a02d..90a58038 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -682,7 +682,8 @@ impl Group {
         }
     }
 
-    /// Returns the delimiter of this `Group`
+    /// Returns the punctuation used as the delimiter for this group: a set of
+    /// parentheses, square brackets, or curly braces.
     pub fn delimiter(&self) -> Delimiter {
         self.inner.delimiter()
     }