ParentNode.lastElementChild

The ParentNode.lastElementChild read-only property returns the object's last child Element or null if there are no child elements.

Syntax

var element = node.lastElementChild; 

Example

<ul id="foo">
  <li>First  (1)</li>
  <li>Second (2)</li>
  <li>Third  (3)</li>
</ul>
<script>
var foo = document.getElementById('foo');
// yields: Third  (3)
console.log(foo.lastElementChild.textContent);
</script>

Polyfill for IE8, IE9 and Safari

// Overwrites native 'lastElementChild' prototype.
// Adds Document & DocumentFragment support for IE9 & Safari.
// Returns array instead of HTMLCollection.
;(function(constructor) {
    if (constructor &&
        constructor.prototype &&
        constructor.prototype.lastElementChild == null) {
        Object.defineProperty(constructor.prototype, 'lastElementChild', {
            get: function() {
                var node, nodes = this.childNodes, i = nodes.length - 1;
                while (node = nodes[i--]) {
                    if (node.nodeType === 1) {
                        return node;
                    }
                }
                return null;
            }
        });
    }
})(window.Node || window.Element);

Specification

Browser compatibility

See also

• The ParentNode and ChildNode pure interfaces.
• Object types implementing this pure interface: Document, Element, and DocumentFragment.