JSFiddle - React, Tailwind, and code Playground

by smingers

HTML

<button class="next">+</button>
<button class="prev">-</button>

<p>Step: <span class="step">0</span></p>
<p>Next Step Selector: <span class="nextstepselector">0</span></p>
<p>Prev Step Selector: <span class="prevstepselector">0</span></p>

JavaScript

var currentStep = 0;
var currentStepSelector = "'#" + currentStep + "'";
var prevStepSelector;

$('.next').click(function() {
    currentStep += 1;
    $('.step').text(currentStep);
    $('.nextstepselector').text(currentStepSelector);
    $('.prevstepselector').text("'#" + currentStep + "'");
});