ass="keyword">val</span> empty : string</span></code></div></div><div class="odoc-spec"><div class="spec value external anchored" id="val-get"><a href="#val-get" class="anchor"></a><code><span><span class="keyword">val</span> get : <span>string <span class="arrow">&#45;&gt;</span></span> <span>int <span class="arrow">&#45;&gt;</span></span> char</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-of_bytes"><a href="#val-of_bytes" class="anchor"></a><code><span><span clas