diff options
Diffstat (limited to 'frontend-vanilla/src/main.ts')
| -rw-r--r-- | frontend-vanilla/src/main.ts | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/frontend-vanilla/src/main.ts b/frontend-vanilla/src/main.ts index 5f8056c..bdd0e97 100644 --- a/frontend-vanilla/src/main.ts +++ b/frontend-vanilla/src/main.ts @@ -270,15 +270,15 @@ export function renderItems() { // Use the actual scroll container as IntersectionObserver root const scrollRoot = document.getElementById('main-content'); - // Setup infinite scroll + // Setup infinite scroll — stored in itemObserver so it has a GC root and won't be collected const sentinel = document.getElementById('load-more-sentinel'); if (sentinel) { - const observer = new IntersectionObserver((entries) => { + itemObserver = new IntersectionObserver((entries) => { if (entries[0].isIntersecting && !store.loading && store.hasMore) { loadMore(); } }, { root: scrollRoot, threshold: 0.1 }); - observer.observe(sentinel); + itemObserver.observe(sentinel); } // Scroll listener for reading items |