="mdzsyn-number">5</span>) <span class="mdzsyn-comment"># -&gt; 2</span></code></pre><h2 id="Keyword-style-arguments">Keyword-style arguments
</h2>
<p>Sometimes, you want a function to have many arguments, and calling such a
function can get confusing without naming the arguments in the call.  One
solution to this problem is passing a table or struct with all of the arguments
you want to use. This is in general a good approach, as now your original
arguments can be identified by the keys in the struct.
</p>