-symbol">buf</span>) <span class="mdzsyn-comment"># -&gt; 97</span>

<span class="mdzsyn-comment"># Use destructuring to print 4</span>
<span class="mdzsyn-comment"># bytes of a buffer.</span>
(<span class="mdzsyn-coresym">let</span> [[<span class="mdzsyn-symbol">b1</span> <span class="mdzsyn-symbol">b2</span> <span class="mdzsyn-symbol">b3</span> <span class="mdzsyn-symbol">b4</span>] <span class="mdzsyn-symbol">buf</span>]
 (<span class="mdzsyn-coresym">print</span> <span class="mdzsyn-symbol">b1</span>)
