JQuery Simple Input Validation

This is my first plugin for validate input with jquery 3.5.x Just put any html input, class, or id and see what happen.

This very easy to use :

<script src="simple-input.js"></script>

$('input').simpleInput();

Using options :

$('input').simpleInput({
capitalizeAll: true,
title: true,
});

The list options

default: Remove unnecessary space and add capital at first
capitalizeAll: (default: false) Capitalize each words
title: (default: false) Only alphabet and number

I know this look bad and still need improvement ;(