35 9.69 52.73.5 13.9 17.45 20.44 27.29 10.6l37.1-37.1c59.28-59.26 59.28-155.7 0-214.96z"/>
      </svg></a> </h2>
<section aria-labelledby="toc_router-and-route-handlers">
<p>Imagine we are writing a web app for a site that lets users list their properties to rent. At any given time, we should be able to answer questions about the current state like <em>What rental are they looking at?</em> and <em>Are they editing it?</em> In Ember, the answer to these questions is determined by the URL.
The URL can be set