JSFiddle - React, Tailwind, and code Playground

by Paulpro

HTML

<form>
    
    <input type="text" id="full" name="full" />
    <input type="text" id="Filterleft" name="Filterleft" />
    <input type="text" id="FilterRight" name="FilterRight" />
    
</form>

JavaScript

$('#full').keyup(function(){
    
    var str = $('#full').val();
    var matches = str.match(/(.*?)([\d]*$)/);
    
    $('#Filterleft').val(matches[1] || '');
    $('#FilterRight').val(matches[2] || '');
});