pty-string" id="string-empty-string"></a>:string_empty_string</h2>
<p>Pushes TRUE if the top STRING is the empty string</p>
<h2><a href="#string-first" id="string-first"></a>:string_first</h2>
<p>Pushes the first CHAR of the top STRING</p>
<h2><a href="#string-from-boolean" id="string-from-boolean"></a>:string_from_boolean</h2>
<p>Pushes the STRING version of the top BOOLEAN, e.g. “true”</p>
<h2><a href="#string-from-char" id="string-from-char"></a>:string_from_char</h2>
<p>Pushes the STRING version of 