diff --git a/.changeset/clean-toes-joke.md b/.changeset/clean-toes-joke.md new file mode 100644 index 000000000000..2c3aa4415f98 --- /dev/null +++ b/.changeset/clean-toes-joke.md @@ -0,0 +1,5 @@ +--- +'svelte': patch +--- + +fix: each block losing reactivity when items removed while promise pending diff --git a/packages/svelte/tests/runtime-runes/samples/async-each-derived/_config.js b/packages/svelte/tests/runtime-runes/samples/async-each-derived/_config.js new file mode 100644 index 000000000000..62a09bfc7cde --- /dev/null +++ b/packages/svelte/tests/runtime-runes/samples/async-each-derived/_config.js @@ -0,0 +1,20 @@ +import { tick } from 'svelte'; +import { test } from '../../test'; + +export default test({ + async test({ assert, target }) { + await tick(); // settle initial await + + const checkBox = target.querySelector('input'); + + checkBox?.click(); + await tick(); + assert.htmlEqual( + target.innerHTML, + ` + +
true
+ ` + ); + } +}); diff --git a/packages/svelte/tests/runtime-runes/samples/async-each-derived/main.svelte b/packages/svelte/tests/runtime-runes/samples/async-each-derived/main.svelte new file mode 100644 index 000000000000..7e3b5c54bcc5 --- /dev/null +++ b/packages/svelte/tests/runtime-runes/samples/async-each-derived/main.svelte @@ -0,0 +1,11 @@ + + + + +{#each checked === foo && [1]} +{checked}
+{/each}