le you may want to have a <code>GPSMiddleware</code> that knows about the following <code>struct</code>:</div>
              </div>
            </div>
          
            <div class="link-block topic">
              
                <a href="../../../documentation/swiftrex/liftmiddleware/lifttocollection(action:statecollection:).html" class="link has-adjacent-elements">
                  <code class="decorated-title"><span class='decorator'>func</span><span class='decorator empty-token'> </span><span cla