JSFiddle - React, Tailwind, and code Playground

HTML

<a href="#" onclick="$(this).toggleText('<strong>I got toggled!</strong>','<u>Toggle me again!</u>')"><i>Toggle me!</i></a>

CSS

a{text-decoration:none}

JavaScript

$.fn.extend({
    toggleText:function(a,b){
        if(this.html()==a){this.html(b)}
        else{this.html(a)}
    }
});