Package - left-pad

left-pad

String left pad

use String.prototype.padStart()

Last updated 7 years ago by stevemao .

WTFPL · Repository · Bugs · Original npm · Tarball · package.json

$ npm install left-pad

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left-pad

String left pad

Install

$ npm install left-pad

Usage

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 chars. See #28.

NOTE: Characters having code points outside of BMP plan are considered a two distinct characters. See #58.

Current Tags

1.3.0 ... latest (7 years ago)

15 Versions

Maintainers (3)

sebmck

stevemao

westlac

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Dependencies (0)

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Dev Dependencies (3)

benchmark ^2.1.0
fast-check 0.0.8
tape *

Dependents (12)