title: In what module is shapefile defined
body: <p>I want to run <a href="https://pythonhosted.org/Python%20Shapefile%20Library/" rel="nofollow noreferrer">this example</a>. It fails on the first line:</p>
  
  <pre><code>$ python3
  &gt;&gt;&gt; import shapefile
  ModuleNotFoundError: No module named 'shapefile'
  </code></pre>
  
  <p>Apparently <code>shapefile</code> is not in the standard library. When I <a href="https://pypi.org/search/?q=shapefile" rel="nofollow noreferrer">search in PyPi</a> I get results, but in the first result no <code>import shapefile</code> is provided, so it's unclear if this will work for me.</p>
  
  <p>Am I missing something here, and should I just try all matches from the PyPi search without any reasoning? I'm a bit lost here...</p>