ord">of</span> float * float</span></code></li><li id="type-typ.None" class="def variant constructor anchored"><a href="#type-typ.None" class="anchor"></a><code><span>| </span><span><span class="constructor">None</span></span></code></li></ol></div><div class="spec-doc"><p>Types of clipping functions.</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-run"><a href="#val-run" class="anchor"></a><code><span><span class="keyword">val</span> run : <span><a href="#type-typ">typ</a> <s