JSFiddle - React, Tailwind, and code Playground

HTML

<a href="javascript:doSomething()">Do Something</a>

CSS

body { background-color: steelblue; color: #fff; font-family: sans-serif; }
a:link, a:visited, a:hover { color: #fff; }

JavaScript

function doSomething() {
    return false;
}