JSFiddle - React, Tailwind, and code Playground

HTML

<input id="input", type="text" value="default" class="field left">

JavaScript

$("input").keydown(function(e) {
var oldValue=$(this).val();
var field=this;
setTimeout(function () {
    if(field.value !== oldValue) {
        $(field).val(oldValue);
    } 
}, 1);
});