From e5656da0ea842a7afe4ccd3ad4aa9ac1b48136b6 Mon Sep 17 00:00:00 2001
From: Isabelle Viktoria Maciohsek <maciv@hotmail.gr>
Date: Sat, 3 Oct 2020 23:31:08 +0300
Subject: [PATCH] Add padNumber

---
 snippets/padNumber.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 snippets/padNumber.md

diff --git a/snippets/padNumber.md b/snippets/padNumber.md
new file mode 100644
index 000000000..c2c781019
--- /dev/null
+++ b/snippets/padNumber.md
@@ -0,0 +1,16 @@
+---
+title: padNumber
+tags: string,math,beginner
+---
+
+Pads a given number to the specified length.
+
+- Use `String.prototype.padStart()` to pad the number to specified length, after converting it to a string.
+
+```js
+const padNumber = (n, l) => `${n}`.padStart(l, '0');
+```
+
+```js
+padNumber(1234, 6); // '001234'
+```