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fix: wait a tick before collecting form data for validation #14631

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Merged
merged 1 commit into from
Oct 7, 2025
+12 −0
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fix: wait a tick before collecting form data for validation #14631

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5 changes: 5 additions & 0 deletions .changeset/kind-emus-run.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
---
'@sveltejs/kit': patch
---

fix: wait a tick before collecting form data for validation
7 changes: 7 additions & 0 deletions packages/kit/src/runtime/client/remote-functions/form.svelte.js
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Original file line number Diff line number Diff line change
Expand Up @@ -512,13 +512,20 @@ export function form(id) {

const id = ++validate_id;

// wait a tick in case the user is calling validate() right after set() which takes time to propagate
await tick();

const form_data = new FormData(element, submitter);

/** @type {readonly StandardSchemaV1.Issue[]} */
let array = [];

const validated = await preflight_schema?.['~standard'].validate(convert(form_data));

if (validate_id !== id) {
return;
}

if (validated?.issues) {
array = validated.issues;
} else {
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