</tr>
<tr><td valign="top"><a href="#flatmap-2">flatmap/2</a></td><td>
  Takes a function from <code>A</code>s to iterators of <code>B</code>s, and an iterator of
  <code>A</code>s (<code>Iterator1</code>) and produces an iterator of <code>B</code>s (<code>Iterator2</code>)
  by applying the function to every element in <code>Iterator1</code> and  
appending the resulting iterators.</td></tr>
<tr><td valign="top"><a href="#flatten-1">flatten/1</a></td><td>
  Returns a flattened version of <code>DeepIterator