sory'>(indicator: <code class='arg-key'>:real</code>)</span>
  </p>
<p class='docstring'>
Designator for a function of 1 string argument (real token).
</p>
  </div>


<p>For <code class="json">String</code>s, three handlers (an initializer, a member handler, and a constructor) are used:</p>

  <div class="api_docstring">
  <p class="api">[custom variable]
    <code class='api'><span class="api-name"> *beginning-of-string-handler* </span></code>
<span class='accessory'>(indicator: <code class='arg-key'>:begi