fix hash handling

1 files changed, 10 insertions, 9 deletions

diff --git a/ka.js b/ka.js
index b7f9d6a..09257c7 100644
--- a/ka.js
+++ b/ka.js
@@ -50,14 +50,15 @@ var img = (src) => tag("img", {src});
 var input = (type) => tag("input", {type});
 
 function router(root, routes, onreload) {
-    function reload() {
-        const h = doc.location.hash.substr(1) || "/";
-        const r = h in routes ? h : "";
-        root.replaceChildren(routes[r]());
-        onreload && onreload(r);
-    };
-    reload();
-    window.addEventListener("hashchange", reload);
-    root.reload = reload;
+  function reload() {
+    const h = doc.location.hash || "#";
+    const p = h.substr(1) || "/";
+    const r = p in routes ? p : "";
+    root.replaceChildren(routes[r]());
+    onreload && onreload(h);
+  };
+  reload();
+  window.addEventListener("hashchange", reload);
+  root.reload = reload;
 }