From 7667f0d975a325b8501233adb3908e209048a422 Mon Sep 17 00:00:00 2001
From: iamsoorena <s.soorena@gmail.com>
Date: Sun, 17 Dec 2017 01:05:53 +0330
Subject: [PATCH] removing duplicate code and converting it to one line using
 `shortHex.startsWith('#') ? 1 : 0` making function more terse removing
 unnecessary empty strings.

---
 snippets/3-digit-hexcode-to-6-digit-hexcode.md | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/snippets/3-digit-hexcode-to-6-digit-hexcode.md b/snippets/3-digit-hexcode-to-6-digit-hexcode.md
index a138b34bb..17a4561db 100644
--- a/snippets/3-digit-hexcode-to-6-digit-hexcode.md
+++ b/snippets/3-digit-hexcode-to-6-digit-hexcode.md
@@ -4,8 +4,7 @@ Use `Array.map()`, `split()` and `Array.join()` to join the mapped array for con
 
 ```js
 const convertHex = shortHex =>
-  shortHex[0] == '#' ? ('#' + shortHex.slice(1).split('').map(x => x+x).join('')) :
-    ('#' + shortHex.split('').map(x => x+x).join(''));
+  '#' + shortHex.slice(shortHex.startsWith('#') ? 1 : 0).split().map(x => x+x).join()
 // convertHex('#03f') -> '#0033ff'
 // convertHex('05a') -> '#0055aa'
 ```