2 files changed, 13 insertions, 2 deletions
diff --git a/MatrixRoomUtils.Web/wwwroot/css/app.css b/MatrixRoomUtils.Web/wwwroot/css/app.css
index b3a8cf3..bcd8f5d 100644
--- a/MatrixRoomUtils.Web/wwwroot/css/app.css
+++ b/MatrixRoomUtils.Web/wwwroot/css/app.css
@@ -118,4 +118,4 @@ a, .btn-link {
 
 pre {
     font-family: JetBrainsMono, var(--bs-font-monospace);
-}
\ No newline at end of file
+}
diff --git a/MatrixRoomUtils.Web/wwwroot/index.html b/MatrixRoomUtils.Web/wwwroot/index.html
index 0598c4d..9a85530 100644
--- a/MatrixRoomUtils.Web/wwwroot/index.html
+++ b/MatrixRoomUtils.Web/wwwroot/index.html
@@ -34,10 +34,21 @@
         if (element instanceof HTMLElement) {
             console.log(element);
             element.focus();
-        } else if (element.__internalId) {
+        } else if (element.hasOwnProperty("__internalId")) {
             console.log("Element is not an HTMLElement", element);
         }
     }
+    function getWidth(element) {
+        console.log("getWidth", element);
+        if (element == null) return 0;
+        if (element instanceof HTMLElement) {
+            return element.offsetWidth
+        } else if (element.hasOwnProperty("__internalId")) {
+            console.log("Element is not an HTMLElement", element);
+            return 0;
+        }
+        return 0;
+    }
     function getWindowDimensions() {
         return {
             width: window.innerWidth,