/ `.unmarshallItem`</span>
<span class="hljs-keyword">const</span> unmarshalled = marshaller.unmarshallItem(original);

<span class="hljs-comment">// With a few caveats (listed below), the unmarshalled value should have the</span>
<span class="hljs-comment">// same structure and data as the original value.</span>
deepEqual(original, unmarshalled); <span class="hljs-comment">// true</span>
</code></pre>
				<p>Values may be converted to and from AttributeValue objects with <code>.marshallValue</code>
				and