Add nested scroll support (#31)

2020-07-25 15:05:45 +08:00
parent 785ff391b9
commit f7d43f5fee
4 changed files with 36 additions and 4 deletions
--- a/src/snapshot.ts
+++ b/src/snapshot.ts
@@ -269,6 +269,13 @@ function serializeNode(
          ? 'paused'
          : 'played';
      }
+      // scroll
+      if ((n as HTMLElement).scrollLeft) {
+        attributes.rr_scrollLeft = (n as HTMLElement).scrollLeft;
+      }
+      if ((n as HTMLElement).scrollTop) {
+        attributes.rr_scrollTop = (n as HTMLElement).scrollTop;
+      }
      if (needBlock) {
        const { width, height } = (n as HTMLElement).getBoundingClientRect();
        attributes.rr_width = `${width}px`;