From 2bc03e5929facc8191c8dc2bd6600fd1f46aeed0 Mon Sep 17 00:00:00 2001
From: Dan Davison <dandavison7@gmail.com>
Date: Sun, 28 Jul 2019 15:34:17 -0400
Subject: LinePair format method

---
 src/edits.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'src/edits.rs')

diff --git a/src/edits.rs b/src/edits.rs
index 2eb1e0d3..734fc952 100644
--- a/src/edits.rs
+++ b/src/edits.rs
@@ -124,6 +124,23 @@ mod line_pair {
             }
         }
 
+        #[allow(dead_code)]
+        pub fn format(&self) -> String {
+            format!(
+                "LinePair\n \
+                 \t{} {} {}\n \
+                 \t{} {} {}\n \
+                 \t{}",
+                self.minus_line.trim_end(),
+                self.minus_edit.start,
+                self.minus_edit.end,
+                self.plus_line.trim_end(),
+                self.plus_edit.start,
+                self.plus_edit.end,
+                self.distance
+            )
+        }
+
         /// Align the two strings at their left ends and consider only the bytes up to the length of
         /// the shorter string. Return the byte offset of the first differing grapheme cluster, or
         /// the byte length of shorter string if they do not differ.
-- 
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