JSFiddle - React, Tailwind, and code Playground

HTML

<div class='yt' data-link-id="sFu5qXMuaJU"></div>
<div class='yt' data-link-id="WYVeAFAZ0ac"></div>

JavaScript

var get_ytube = function(els) {
    var $els = $(els);
    $.each($els, function(i, v) {
        var $v = $(v);
        var id = $v.data("link-id");
        var url = "http://gdata.youtube.com/feeds/api/videos/" + id + "?v=2&alt=jsonc";
        $.getJSON(url, function(json) {
            var $el = $v;
            $("<h5 class='title'>" + json.data.title + "</h5>" + "<p class='desc'>" + json.data.description + "</p>").appendTo($el);
            console.log($el[0]);
        });
    });
}
get_ytube($('.yt'));