ored" id="val-string_of_jsonbug"><a href="#val-string_of_jsonbug" class="anchor"></a><code><span><span class="keyword">val</span> string_of_jsonbug : <span><span class="optlabel">?len</span>:int <span class="arrow">&#45;&gt;</span></span> <span><a href="#type-jsonbug">jsonbug</a> <span class="arrow">&#45;&gt;</span></span> string</span></code></div><div class="spec-doc"><p>Serialize a value of type <a href="#type-jsonbug"><code>jsonbug</code></a> into a JSON string.</p><ul class="at-tags"><li class="paramet