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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Kleene (libabsolute.Libabsolute__.Kleene)</title><link rel="stylesheet" href="../../../odoc.css"/><meta charset="utf-8"/><meta name="generator" content="odoc 1.5.1"/><meta name="viewport" content="width=device-width,initial-scale=1.0"/><script src="../../../highlight.pack.js"></script><script>hljs.initHighlightingOnLoad();</script></head><body><div class="content"><header><nav><a href="../index.html">Up</a> â€“ <a href="../../index.html">libabsolute</a> &#x00BB; <a href="../index.html">Libabsolute__</a> &#x00BB; Kleene</nav><h1>Module <code>Libabsolute__.Kleene</code></h1></header><aside><p>This module implements a 3-valued logic</p></aside><dl><dt class="spec type" id="type-t"><a href="#type-t" class="anchor"></a><code><span class="keyword">type</span> t</code><code> = </code><table class="variant"><tr id="type-t.False" class="anchored"><td class="def constructor"><a href="#type-t.False" class="anchor"></a><code>| </code><code><span class="constructor">False</span></code></td></tr><tr id="type-t.True" class="anchored"><td class="def constructor"><a href="#type-t.True" class="anchor"></a><code>| </code><code><span class="constructor">True</span></code></td></tr><tr id="type-t.Unknown" class="anchored"><td class="def constructor"><a href="#type-t.Unknown" class="anchor"></a><code>| </code><code><span class="constructor">Unknown</span></code></td></tr></table></dt><dd><p>the type of truth values</p></dd></dl><dl><dt class="spec value" id="val-and_"><a href="#val-and_" class="anchor"></a><code><span class="keyword">val</span> and_ : <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p>Conjunction</p></dd></dl><dl><dt class="spec value" id="val-or_"><a href="#val-or_" class="anchor"></a><code><span class="keyword">val</span> or_ : <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p>Disjunction</p></dd></dl><dl><dt class="spec value" id="val-not_"><a href="#val-not_" class="anchor"></a><code><span class="keyword">val</span> not_ : <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p>Negation</p></dd></dl><dl><dt class="spec value" id="val-of_bool"><a href="#val-of_bool" class="anchor"></a><code><span class="keyword">val</span> of_bool : bool <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p>boolean constructor</p></dd></dl></div></body></html>