</span> t</code><code> = <a href="../Dict_tree/index.html#type-t">Dict_tree.t</a></code></dt></dl><dl><dt class="spec value" id="val-convert_character"><a href="#val-convert_character" class="anchor"></a><code><span class="keyword">val</span> convert_character : string <span>&#45;&gt;</span> <a href="../Dict_tree/index.html#type-t">Dict_tree.t</a> <span>&#45;&gt;</span> string * int</code></dt><dd><p>convert a character from <code>string</code> with <code>tree</code></p></dd></dl><dl><dt class="spec value" 