&#45;&gt;</span></span> string</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-of_array"><a href="#val-of_array" class="anchor"></a><code><span><span class="keyword">val</span> of_array : <span><span>char array</span> <span class="arrow">&#45;&gt;</span></span> string</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-to_array"><a href="#val-to_array" class="anchor"></a><code><span><span class="keyword">val</span> to_array : <spa