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    zeropad

    1.1.0 • Public • Published

    zeropad

    Zeropad your integers with optional n-length padding.

    Build Status

    The default is to give you classic padding behavior where numbers less than 10 are padded with a single zero:
    '9' → '09', but you can optionally pad to any length, for example: '9' → '0009'.

    Note: Since version 1.1.0 you can also pad negative numbers.

    Install

    $ npm install --save zeropad
    

    Usage

    var zeropad = require('zeropad');
     
    zeropad(5);
    // => '05'
     
    zeropad(10, 4);
    // => '0010'
     
    zeropad('11', 4);
    // => '0011'
     
    zeropad(4, 10);
    // => '0000000004');
     
    zeropad(9, 4);
    // => '0009');
     
    zeropad(-9, 4);
    // => '-0009');

    API

    zeropad(number, [length])

    number

    Required
    Type: Number String

    The number you want to pad.

    length

    Type: Number
    Default: 2

    The length you want to pad to. The default is 2, which emulates classic padding behavior.

    Related

    License

    MIT @ Michael Wuergler

    Install

    npm i zeropad

    DownloadsWeekly Downloads

    260

    Version

    1.1.0

    License

    MIT

    Last publish

    Collaborators

    • radiovisual