JSFiddle - React, Tailwind, and code Playground

by mowglisanu

HTML

<form><INPUT type="text" name="budget[unbudgeted_balance]" value="">   
    <INPUT TYPE="button" NAME="button2" Value="Get Funds Value" onClick="writeText(this.form)"></form>

JavaScript

window.writeText = function(form) {
  return form["budget[unbudgeted_balance]"].value = "frack";
};