t case sensitive.  Here are some examples:
</p>
<pre class="codeblock">
  fn:max($.num, 10);
  fn:slice($.arr, 0, 5);
  fn:int($.form.strval);
  fn:split($.str, ",");
  fn:json($.form);
  fn:jsonparse('{"x": 5}');
</pre>

<play-nextprev prev="t-binding" next="t-handlers"></play-nextprev>
