<p></p>
<p><b>@tomhughes</b> commented on this pull request.</p>

<hr>

<p>In <a href="https://github.com/openstreetmap/openstreetmap-website/pull/3774#discussion_r1008910450">app/assets/javascripts/router.js</a>:</p>
<pre style='color:#555'>> @@ -179,8 +187,20 @@ OSM.Router = function (map, rts) {
   };
 
   router.load = function () {
-    var loadState = currentRoute.run("load", currentPath);
+    var loadState = loadOrReload();
</pre>
<p dir="auto">What's the reason for putting this logic in a nested function if this is the only user?</p>

<hr>

<p>In <a href="https://github.com/openstreetmap/openstreetmap-website/pull/3774#discussion_r1008910591">app/assets/javascripts/router.js</a>:</p>
<pre style='color:#555'>>      router.stateChange(loadState || {});
+
+    function loadOrReload() {
+      if (currentRoute.has("reload") && window.performance) {
+        var wasReloaded = window.performance.getEntriesByType("navigation").some(function (entry) {
+          return entry.type === "reload";
+        });
</pre>
<p dir="auto">I'm not familiar with <code class="notranslate">window.performance</code> but from a quick bit of reading on MDN it seems this if testing if there are any navigation events of type <code class="notranslate">reload</code> in the history but what's the scope of that? The comment you added says we're interest in whether this request was a reload?</p>

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