Add keyboard shortcuts

assets/global-shortcuts.js

@@ -0,0 +1,11 @@
+(function () {
+    document.addEventListener('keydown', function (e) {
+        if (!e.altKey || !e.shiftKey) return;
+        switch (e.key) {
+            case 'E':
+                e.preventDefault();
+                window.location.href = window.location.pathname + '?edit';
+                break;
+        }
+    });
+})();