/dt>
<dd>Can only be used inside functions with a variable number of arguments (with
<code>@</code>). Returns <code>T</code> when there are more arguments to be
fetched from the internal list. See also <code><a
href="refN.html#next">next</a></code>, <code><a
href="refA.html#arg">arg</a></code>, <code><a
href="refR.html#rest">rest</a></code> and <code><a
href="refP.html#pass">pass</a></code>.

<pre>
: (de foo @ (println (args)))       # Test for arguments
-> foo
: (foo)                             # No argum