fix(runes): preserve derived memoization during async batch reading (#18503)

1 week ago · ec2bbb0309
parent b1cadd1eae
commit ec2bbb0309
1 changed files with 1 additions and 1 deletions
--- a/packages/svelte/src/internal/client/runtime.js
+++ b/packages/svelte/src/internal/client/runtime.js
@ -669,7 +669,7 @@ export function get(signal) {

 		var is_new = (derived.f & REACTION_RAN) === 0;

-		if (is_dirty(derived)) {
+		if (is_dirty(derived) && (!batch_values?.has(derived) || current_batch?.is_fork)) {
 			if (should_connect) {
 				// set the flag before `update_derived`, so that the derived
 				// is added as a reaction to its dependencies