firstprinciples

left-pad

String left pad

[![Build Status][travis-image]][travis-url]

Install

``bash
$ npm install left-pad
`

Usage

`js
const leftPad = require('left-pad')

leftPad('foo', 5)
// => " foo"

leftPad('foobar', 6)
// => "foobar"

leftPad(1, 2, '0')
// => "01"

leftPad(17, 5, 0)
// => "00017"
`

NOTE: The third argument should be a single char. However the module doesn't throw an error if you supply more than one char`s. See #28.

[travis-image]: https://travis-ci.org/stevemao/left-pad.svg?branch=master
[travis-url]: https://travis-ci.org/stevemao/left-pad

Typings

Typings copied from DefinitelyTyped defined by Zlatko Andonovski for convenience.