JSFiddle - React, Tailwind, and code Playground

by paska

HTML

<div>
    <span>
    </span>
    Bye!
</div>

JavaScript

$.fn.fnBar = function() {
    $(this).html("hello!");
    //return $(this);
    return this;
};


$("div")
    .find("span")
        .fnBar()
    .end()
    .css("color", "red");