JSFiddle - React, Tailwind, and code Playground

by ryanbrill

HTML

<div>
    <input type="text" id="count" name="howmany" />
    <input type="button" id="drawbtn" value="draw" />
</div>

JavaScript

var btn = document.getElementById("drawbtn");
btn.addEventListener("click", function() {
    var numDataPoints = document.getElementById("count").value;
    console.log(numDataPoints);
});