no_case</span></code>
      directive?</a>
    </h4>
<p>
      In order to perform case-insensitive parsing (using <a class="link" href="qi/reference/directive/no_case.html" title="Parser Directive Inhibiting Case Sensitivity (no_case[])"><code class="computeroutput"><span class="identifier">no_case</span></code></a>) with a symbol table (i.e.
      use a <a class="link" href="qi/reference/string/symbols.html" title="Symbols Parser (symbols)"><code class="computeroutput"><span class="identifier">symbols</sp