pan class="keyword">val</span> byte_st : string</span></code></div></div><div class="odoc-spec"><div class="spec value" id="val-char_st" class="anchored"><a href="#val-char_st" class="anchor"></a><code><span><span class="keyword">val</span> char_st : string</span></code></div></div><div class="odoc-spec"><div class="spec value" id="val-double_st" class="anchored"><a href="#val-double_st" class="anchor"></a><code><span><span class="keyword">val</span> double_st : string</span></code></div></div><div class="o