ample__4_parsing_a_comma_delimited_list_of_numbers"></a></span><a class="link" href="warming_up.html#spirit.qi.tutorials.warming_up.trivial_example__4_parsing_a_comma_delimited_list_of_numbers">Trivial
          Example #4 Parsing a comma-delimited list of numbers</a>
        </h6>
<p>
          This example will create a parser that accepts a comma-delimited list of
          numbers.
        </p>
<pre class="programlisting"><span class="identifier">double_</span> <span class="special">&gt;&gt;</span> <spa