tweak

packages/svelte/src/internal/client/reactivity/batch.js

@@ -338,10 +338,6 @@ export class Batch {
 			return;
 		}
 
-		if (this.#pending === 0) {
-			batches.delete(this);
-		}
-
 		// clear effects. Those that are still needed will be rescheduled through unskipping the skipped branches.
 		this.#dirty_effects.clear();
 		this.#maybe_dirty_effects.clear();
@@ -363,7 +359,7 @@ export class Batch {
 		// else we could start flushing a new batch and then, if it has pending work, rebase it right afterwards, which is wrong.
 		// In sync mode flushSync can cause #commit to wrongfully think that there needs to be a rebase, so we only do it in async mode
 		// TODO fix the underlying cause, otherwise this will likely regress when non-async mode is removed
-		if (async_mode_flag && !batches.has(this)) {
+		if (async_mode_flag && this.#pending === 0) {
 			this.#commit();
 			// Rebases can activate other batches or null it out, therefore restore the new one here
 			current_batch = next_batch;
@@ -527,6 +523,8 @@ export class Batch {
 	}
 
 	#commit() {
+		batches.delete(this);
+
 		// If there are other pending batches, they now need to be 'rebased' —
 		// in other words, we re-run block/async effects with the newly
 		// committed state, unless the batch in question has a more