 single field can be used to encode the
documentation for a group of related items.  For example, a single
<code>:Parameters:</code> field is often used to describe all of the
parameters for a function or method: </p>

<div class="screen"><pre>
<code class="keyword">def</code> <code class="function">fox_speed</code>(size, weight, age):
    <code class="string">"""
    Return the maximum speed for a fox.

    <code class="field">:Parameters:</code>
      - `size`: The size of the fox (in meters)
      - `wei