From bf8b7f08ef29fd2835b163b862e90181fc0ebfb7 Mon Sep 17 00:00:00 2001
From: Muhammad Saleh Solahudin <20611989+ZihxS@users.noreply.github.com>
Date: Sun, 21 Jan 2024 00:53:16 +0700
Subject: [PATCH] examples: fix typo (exteranl -> external) and tidy up list in
 examples/regex/readme.md (#20601)

---
 examples/regex/readme.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/regex/readme.md b/examples/regex/readme.md
index 5b414e91c1bb4e..2b77668597e67a 100644
--- a/examples/regex/readme.md
+++ b/examples/regex/readme.md
@@ -1,8 +1,8 @@
 # regex
 
 There are 2 ways to do regex:
-a) using the native module called `regex`
-b) using an exteranl module called `pcre`, which wraps the C library pcre.
+1. using the native module called `regex`.
+2. using an external module called `pcre`, which wraps the C library pcre.
 
 > [!NOTE]
 > You need to first do: `v install pcre`, for the `pcre` module to work.