simple-zeropad

Zeropad your positive integers.

For custom-length zeropadding, see zeropad.

Install

$ npm install simple-zeropad

Usage

var zeropad = require('simple-zeropad');

zeropad(9);
// => '09'

zeropad(0);
// => '00'

zeropad(10);
// => '10'

Amazing, right?

Motivation

This is an incredibly simple module, but I have lost count over the years how many times I have written a function to zeropad my numbers for various user-interface purposes, so the motivation to build this module is one of pure principle, posterity, and a mission to modularize. Please enjoy this module and the 20 seconds of blood, sweat and tears I poured into this.

Related

• zeropad: pad to any custom length

License

MIT @ Michael Wuergler