From 715aae679d71475d82e0153bd6a14083abe9fc19 Mon Sep 17 00:00:00 2001
From: Muhammad Abdullah <5623766+abdullahtariq1171@users.noreply.github.com>
Date: Mon, 8 Oct 2018 19:58:33 +0500
Subject: [PATCH] add snakeCase example with digit (#3993)

add `snakeCase` example with digit
---
 snakeCase.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/snakeCase.js b/snakeCase.js
index 794a0e1ff..2599e9f56 100644
--- a/snakeCase.js
+++ b/snakeCase.js
@@ -19,6 +19,9 @@ import words from './words.js'
  *
  * snakeCase('--FOO-BAR--')
  * // => 'foo_bar'
+ *
+ * snakeCase('foo2bar')
+ * // => 'foo_2_bar'
  */
 const snakeCase = (string) => (
   words(`${string}`.replace(/['\u2019]/g, '')).reduce((result, word, index) => (