v2.19.1

Added

• Exported ClientValidationAdapter from sveltekit-superforms/adapters.

Fixed

• Result can now be modified in onError, for setting a status code for example.
• Status codes above 400 but below 500 were not applied to the page status when the result was modified in onUpdate.

v2.19.0

Changed

• Arktype updated to require 2.0.0-rc.8, fixing some types (last update before 2.0).

Deprecated

• The failStatus and SPA action form (string) options of single-page application mode are now deprecated. failStatus is rarely used, and SPA action form can be created just by setting invalidateAll and applyAction to false. See this example for details.

Added

• Exceptions thrown in the onSubmit, onResult and onUpdate events will now be caught and sent to onError, if it exists.

Fixed

• Updating the same variable to the same value prevented the onChange event from being triggered.
• Factorized SuperDebug clipboard script.

v2.18.1

Added

• New validation library: class-validator!
• Exported SuperFormData and SuperFormErrors types for superForm.
• Exported ZodObjectType, ZodObjectTypes and ZodValidation types for the Zod adapter.
• customRequest can now handle an ActionResult as well, for better error handling.

Fixed

• Using setError in the load function and navigating to the same page client-side removed the errors.

v2.17.0

Deprecated

• posted is deprecated, due to inconsistencies between server and client validation, and SPA mode. It will be removed in v3. Use a status message or return your own data in the form action to handle form post status.

Added

• descriptionAsErrors option for the JSON Schema validator, so you can specify error messages directly in the schema with the description field.

Fixed

• File uploads required extra configuration for the valibot adapter, now it works directly.
• Events added in enhance weren't cleaned up when the form was destroyed. Note that this could be deprecated in a future version. It's advised to use events only when calling superForm, not with enhance.

v2.16.1

Changed

• Arktype updated to require 2.0.0-beta.0, which should fix some typing issues with the adapter.

Side note: If you haven't already, take a look at Arktype, as it's a feat of type programming.

v2.16.0

Added

• New validation library: Superstruct!
• customRequest added to the onSubmit options, that lets you use a custom fetch or XMLHttpRequest when submitting the form. Very useful for progress bars when uploading large files.

Fixed

• Type inference for validation errors didn't include _errors for all objects, only for arrays.

v2.15.2

Changed

• Valibot minimum dependency is now >=0.33.0 to fix a type issue. Please follow the migration guide to update your Valibot schemas if your version is below v0.31.0.

v2.15.1

Changed

• Valibot updated to v0.31, which ends support for any version below that. Please follow the migration guide to update your Valibot schemas.

Fixed

• Inlined the SuperDebug css, to prevent it from being automatically bundled due to it being a default import.
• The customValidity option now handles object errors, and can refer to any part of the schema.
• Arktype code wasn't excluded from bundle due to not being dynamically loaded.

v2.14.0

Added

• errorMap option for the Zod adapter, for simplified error handling in localization. (Zod docs)

Fixed

• isTainted now works with undefined values in the $tainted store.
• Fixed default properties for Record in schemas.

v2.13.1

Fixed

• FormPath et al. now extends only basic objects and arrays, avoiding issues with classes, all built-in objects like File and Date, and special "branded" types that validation libraries are using. Thanks to Matt DeKok for this fix!
• SuperDebug always renders left-to-right now.
• Discriminated unions for the form itself weren't including the union keys for the schema, when parsing the form data.
• devalue updated to ^5.0.0 to handle invalid dates.