JSFiddle - React, Tailwind, and code Playground

by kitsunde

HTML

<nav id="nav-mobile">
    <div class="menu-container">
        <ul id="menu" class="menu expanded" style="display: block;">
            <li id="menu-item-102" class="menu-item menu-item-type-post_type menu-item-object-page current-menu-item page_item page-item-4 current_page_item menu-item-102"><a href="/">Home</a></li>
            <li id="menu-item-309" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-309"><a href="/services/">Services</a>
                <ul class="sub-menu expanded" style="display: block;">
                    <li id="menu-item-302" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-302"><a href="/accent-modification/">Accent Modification</a></li>
                    <li id="menu-item-360" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-360"><a href="/voice/">Therapy</a></li>
                </ul>
            </li>
            <li id="menu-item-160" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-160"><a href="/about-me/">About Me</a></li>
            <li id="menu-item-405" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-405"><a href="/onlinetraining/">Training</a></li>
            <li id="menu-item-210" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-210"><a href="/testimonials/">Testimonials</a></li>
            <li id="menu-item-90" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-90"><a href="/contact-me/">Contact Me</a></li>
        </ul>
    </div>
</nav>

JavaScript

var $last = $('#menu > li:last');
alert($last.attr('id'));