1 files changed, 7 insertions, 0 deletions
diff --git a/web_src/js/utils.js b/web_src/js/utils.js
index 01c076aeba..b9cd69e15a 100644
--- a/web_src/js/utils.js
+++ b/web_src/js/utils.js
@@ -133,3 +133,10 @@ export function convertImage(blob, mime) {
     }
   });
 }
+
+export function toAbsoluteUrl(relUrl) {
+  if (relUrl.startsWith('http://') || relUrl.startsWith('https://')) {
+    return relUrl;
+  }
+  return `${window.location.origin}${relUrl}`;
+}