/pre></div></div><div class="public anchor" id="var-pp"><h3>pp</h3><div class="usage"><code>(pp x)</code></div><div class="doc"><pre class="plaintext"></pre></div></div><div class="public anchor" id="var-ratio.3F"><h3>ratio?</h3><div class="usage"></div><div class="doc"><pre class="plaintext">passes if the value is a ratio

(matcha/run-match matcha/ratio? 1/5) ; =&gt; passes
(matcha/run-match matcha/ratio? 5)   ; =&gt; fails</pre></div></div><div class="public anchor" id="var-rational.3F"><h3>rational?</h3>