JSFiddle - React, Tailwind, and code Playground

HTML

<h2>Targets</h2>
<a href="#" class="target style">class1 class2</a>
<a href="#" class="target, style">class1, class2</a>

<h2>Clicks</h2>
<ol id="results"></ol>

CSS

.style {
    margin-right: 1ex;
}

JavaScript

var $results = $('#results');

$.each([ '.target', '.target\\,' ], function( i, selector ) {
    $( selector ).click(function() {
        $results.append(
            '<li><code>' + selector + '</code></li>'
        );
    });
});