fix https://github.com/rrweb-io/rrweb/issues/395

2026-04-01 12:00:00 +08:00
parent e65160697b
commit c7966070ef
2 changed files with 6 additions and 3 deletions
--- a/src/snapshot.ts
+++ b/src/snapshot.ts
@@ -309,8 +309,11 @@ function serializeNode(
      }
      if (needBlock) {
        const { width, height } = (n as HTMLElement).getBoundingClientRect();
-        attributes.rr_width = `${width}px`;
-        attributes.rr_height = `${height}px`;
+        attributes = {
+          class: attributes.class,
+          rr_width: `${width}px`,
+          rr_height: `${height}px`,
+        };
      }
      return {
        type: NodeType.Element,