lass="arrow">&#45;&gt;</span></span> bool</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-capitalize_ascii"><a href="#val-capitalize_ascii" class="anchor"></a><code><span><span class="keyword">val</span> capitalize_ascii : <span>string <span class="arrow">&#45;&gt;</span></span> string</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-uncapitalize_ascii"><a href="#val-uncapitalize_ascii" class="anchor"></a><code><span><span clas