/h3>
<p><tt>group() = <a href="#type-condition_meta">condition_meta</a>(<a href="#type-group_input">group_input()</a>) | <a href="#type-group_input">group_input()</a></tt></p>


<h3 class="typedecl"><a name="type-group_input">group_input()</a></h3>
<p><tt>group_input() = string()</tt></p>


<h3 class="typedecl"><a name="type-tag">tag()</a></h3>
<p><tt>tag() = <a href="#type-condition_meta">condition_meta</a>(<a href="#type-tag_input">tag_input()</a>) | <a href="#type-tag_input">tag_input()</a></tt></p>


<h