JSFiddle - React, Tailwind, and code Playground

by mblase75

JavaScript

var html = "<p>asdf asdf asdf <img src='whatever.gif' alt='caption'> qwer qwer qwer";
var $html = $(html);

$('img', $html).replaceWith(function () {
    return '<figure><img src="' + $(this).attr('src') + '"><figcaption>' + $(this).attr('alt') + '</figcaption></figure>';
});

html = $html.html();

console.log(html);