README.md

Maskfy (2.0.0) - Input Mask Simple

A Javascript library without a dependency of jQuery, Zepto, and etc ... Very simple to install and use. With only 1kb (gzip) code, IE Compatibility, it's also well accepted on mobile devices

Install / Usage

Add Maskfy file

<script src="https://cdn.rawgit.com/figuarnieri/maskfy/master/maskfy.js"></script>
or
<script src="path/js/maskfy.es5.js"></script>

HTML (by class or attribute)

Insert a selector in class tag

<input class="page--input" data-maskfy="999.999.999-99" type="text" placeholder="CPF (Ex.: 999.999.999-99)">
or
<input class="page--input mask-by-class" type="text" placeholder="CPF (Ex.: 999.999.999-99)">

Javascript Options

<script>
  new Maskfy({
    tag: '[data-maskfy]', //{String: undefined} (required) selector input
    mask: '999.999.999,99', //{String: undefined} (required) input mask pattern
    reverse: true, //{Boolean: false} reverse typing
    minSize: 3 //{Number: false} minimum digits
    defaultValue: '123' //{String: undefined} initial value
    letters: true //{Boolean: false} allowed letters
    after: (input) => console.log(input) //{Function: undefined} after input event
  });
</script>

HTML attributes [data-*]

If necessary, you could add attributes in the tag, to configure your mask options

data-maskfy

<input data-maskfy="999.999.999,99">

data-maskfy-reverse

<input data-maskfy="999.999.999,99" data-maskfy-reverse="true">

data-maskfy-minsize

<input data-maskfy="999.999.999,99" data-maskfy-reverse="true" data-maskfy-minsize="3">

data-letters

<input data-maskfy="999.999.999,99" data-maskfy-letters="true">

default value

<input data-maskfy="999.999.999,99" value="123.456.789,01">

Source

Github | npm | React | Example | @figuarnieri

License

The MIT License Copyright 2018 © Filipe Guarnieri