e-af_binary_op">af_binary_op</a>(<a href="#type-af_guard_test">af_guard_test()</a>) | <a href="#type-af_unary_op">af_unary_op</a>(<a href="#type-af_guard_test">af_guard_test()</a>) | <a href="#type-af_map_creation">af_map_creation</a>(<a href="#type-af_guard_test">af_guard_test()</a>)</tt></p>


<h3 class="typedecl"><a name="type-af_init">af_init()</a></h3>
<p><tt>af_init() = {init, <a href="#type-line">line()</a>, <a href="#type-af_variable">af_variable()</a>, <a href="#type-af_variable">af_variable()</a>,