From 5c18cdf28fdaa6bfb757b84fa7f8bb98bc4934f2 Mon Sep 17 00:00:00 2001
From: Mathias Jean Johansen <mathias@mjj.io>
Date: Tue, 3 May 2022 18:12:49 +0200
Subject: Fix pattern matching on single-letter strings.

---
 src/gleam/string.gleam | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/gleam/string.gleam b/src/gleam/string.gleam
index bc13758..c69c0cd 100644
--- a/src/gleam/string.gleam
+++ b/src/gleam/string.gleam
@@ -781,6 +781,7 @@ pub fn first(s: String) -> Result(String, Nil) {
 ///
 pub fn last(s: String) -> Result(String, Nil) {
   case pop_grapheme(s) {
+    Ok(#(first, "")) -> Ok(first)
     Ok(#(_, rest)) -> Ok(slice(rest, -1, 1))
     Error(e) -> Error(e)
   }
-- 
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