title: Seaside - What's the point of implementing #children in a WAComponent when a direct call to "html render:" is made in "renderContentOn: html"?
body: <pre><code>Whatever &gt;&gt; children
          ^Array with: oneComponent with: anotherComponent.
  </code></pre>
  
  <p>Later in the code one might have something like this.</p>
  
  <pre><code>Whatever &gt;&gt; renderContentOn: html
          ...
          html render: oneComponent.
          ...
          html render: anotherComponent.
  </code></pre>
  
  <p>Since I make a call explicitly to render these components, what's the use of having them in #children? Is #children used for anything else?</p>