Refresh fix.

GuyWhoKnowsTheGuy · GuyWhoKnowsTheGuy · commit a3660b2979a0 · 2024-02-29T18:46:24.000-06:00
diff --git a/src/BlazorPages/wwwroot/404.html b/src/BlazorPages/wwwroot/404.html
@@ -0,0 +1,28 @@
+﻿<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8">
+    <title>GitHub Pages Issue</title>
+
+    <!--
+        Refresh fix for Single Page Applications (SPAs)
+        Source: https://github.com/orgs/community/discussions/50269
+    -->
+    <script type="text/javascript">
+
+
+        var pathSegmentsToKeep = 0;
+
+        var l = window.location;
+        l.replace(
+            l.protocol + '//' + l.hostname + (l.port ? ':' + l.port : '') +
+            l.pathname.split('/').slice(0, 1 + pathSegmentsToKeep).join('/') + '/?/' +
+            l.pathname.slice(1).split('/').slice(pathSegmentsToKeep).join('/').replace(/&/g, '~and~') +
+            (l.search ? '&' + l.search.slice(1).replace(/&/g, '~and~') : '') +
+            l.hash
+        );
+    </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/src/BlazorPages/wwwroot/index.html b/src/BlazorPages/wwwroot/index.html
@@ -31,6 +31,23 @@
     </div>
     <script src="_framework/blazor.webassembly.js"></script>
     <script>navigator.serviceWorker.register('service-worker.js');</script>
+
+    <!--
+        Refresh fix for Single Page Applications (SPAs)
+        Source: https://github.com/orgs/community/discussions/50269
+    -->
+    <script type="text/javascript">
+        (function (l) {
+            if (l.search[1] === '/') {
+                var decoded = l.search.slice(1).split('&').map(function (s) {
+                    return s.replace(/~and~/g, '&')
+                }).join('?');
+                window.history.replaceState(null, null,
+                    l.pathname.slice(0, -1) + decoded + l.hash
+                );
+            }
+        }(window.location))
+    </script>
 </body>
 
 </html>
