FormGroupMeta | TanStack Form Русский

Defined in: packages/form-core/src/FormGroupApi.ts:749

The meta shape exposed on FormGroupApi.state.meta. Mirrors FieldApi.state.meta (since FormGroupMeta extends FieldLikeMeta) but additionally surfaces the group's submission lifecycle and aggregated validity flags. All derivation lives on the parent FormApi (in formGroupMetaDerived), keeping per-instance FormGroupApi.store as minimal as FieldApi.store.

Aggregated booleans (isTouched, isBlurred, isDirty, isPristine, isDefaultValue) are computed across the group's descendant fields rather than the group's own field-meta entry.

Extends

FormGroupState

Type Parameters

TParentData

TParentData

TName

TName extends DeepKeys<TParentData>

TData

TData extends DeepValue<TParentData, TName>

TOnMount

TOnMount extends undefined | FormGroupValidateOrFn<TParentData, TName, TData>

TOnChange

TOnChange extends undefined | FormGroupValidateOrFn<TParentData, TName, TData>

TOnChangeAsync

TOnChangeAsync extends | undefined | FormGroupAsyncValidateOrFn<TParentData, TName, TData>

TOnBlur

TOnBlur extends undefined | FormGroupValidateOrFn<TParentData, TName, TData>

TOnBlurAsync

TOnBlurAsync extends | undefined | FormGroupAsyncValidateOrFn<TParentData, TName, TData>

TOnSubmit

TOnSubmit extends undefined | FormGroupValidateOrFn<TParentData, TName, TData>

TOnSubmitAsync

TOnSubmitAsync extends | undefined | FormGroupAsyncValidateOrFn<TParentData, TName, TData>

TOnDynamic

TOnDynamic extends undefined | FormGroupValidateOrFn<TParentData, TName, TData>

TOnDynamicAsync

TOnDynamicAsync extends | undefined | FormGroupAsyncValidateOrFn<TParentData, TName, TData>

TFormOnMount

TFormOnMount extends undefined | FormValidateOrFn<TParentData>

TFormOnChange

TFormOnChange extends undefined | FormValidateOrFn<TParentData>

TFormOnChangeAsync

TFormOnChangeAsync extends undefined | FormAsyncValidateOrFn<TParentData>

TFormOnBlur

TFormOnBlur extends undefined | FormValidateOrFn<TParentData>

TFormOnBlurAsync

TFormOnBlurAsync extends undefined | FormAsyncValidateOrFn<TParentData>

TFormOnSubmit

TFormOnSubmit extends undefined | FormValidateOrFn<TParentData>

TFormOnSubmitAsync

TFormOnSubmitAsync extends undefined | FormAsyncValidateOrFn<TParentData>

TFormOnDynamic

TFormOnDynamic extends undefined | FormValidateOrFn<TParentData>

TFormOnDynamicAsync

TFormOnDynamicAsync extends undefined | FormAsyncValidateOrFn<TParentData>

Properties

canSubmit

canSubmit: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:827

errorMap

errorMap: ValidationErrorMap<UnwrapFieldValidateOrFn<TName, TOnMount, TFormOnMount>, UnwrapFieldValidateOrFn<TName, TOnChange, TFormOnChange>, UnwrapFieldAsyncValidateOrFn<TName, TOnChangeAsync, TFormOnChangeAsync>, UnwrapFieldValidateOrFn<TName, TOnBlur, TFormOnBlur>, UnwrapFieldAsyncValidateOrFn<TName, TOnBlurAsync, TFormOnBlurAsync>, UnwrapFieldValidateOrFn<TName, TOnSubmit, TFormOnSubmit>, UnwrapFieldAsyncValidateOrFn<TName, TOnSubmitAsync, TFormOnSubmitAsync>, UnwrapFieldValidateOrFn<TName, TOnDynamic, TFormOnDynamic>, UnwrapFieldAsyncValidateOrFn<TName, TOnDynamicAsync, TFormOnDynamicAsync>>;

Defined in: packages/form-core/src/types.ts:536

A map of errors related to the field value.

Inherited from

FieldLikeMeta.errorMap

errors

errors: (
  | UnwrapOneLevelOfArray<UnwrapFieldValidateOrFn<TName, TOnMount, TFormOnMount>>
  | UnwrapOneLevelOfArray<UnwrapFieldValidateOrFn<TName, TOnChange, TFormOnChange>>
  | UnwrapOneLevelOfArray<UnwrapFieldAsyncValidateOrFn<TName, TOnChangeAsync, TFormOnChangeAsync>>
  | UnwrapOneLevelOfArray<UnwrapFieldValidateOrFn<TName, TOnBlur, TFormOnBlur>>
  | UnwrapOneLevelOfArray<UnwrapFieldAsyncValidateOrFn<TName, TOnBlurAsync, TFormOnBlurAsync>>
  | UnwrapOneLevelOfArray<UnwrapFieldValidateOrFn<TName, TOnSubmit, TFormOnSubmit>>
  | UnwrapOneLevelOfArray<UnwrapFieldAsyncValidateOrFn<TName, TOnSubmitAsync, TFormOnSubmitAsync>>
  | UnwrapOneLevelOfArray<UnwrapFieldValidateOrFn<TName, TOnDynamic, TFormOnDynamic>>
  | UnwrapOneLevelOfArray<UnwrapFieldAsyncValidateOrFn<TName, TOnDynamicAsync, TFormOnDynamicAsync>>)[];

Defined in: packages/form-core/src/types.ts:660

An array of errors related to the field value.

Inherited from

FieldLikeMeta.errors

isBlurred

isBlurred: boolean;

Defined in: packages/form-core/src/types.ts:528

A flag indicating whether the field has been blurred.

Inherited from

FieldLikeMeta.isBlurred

isDefaultValue

isDefaultValue: boolean;

Defined in: packages/form-core/src/types.ts:704

A flag indicating whether the field's current value is the default value

Inherited from

FieldLikeMeta.isDefaultValue

isDirty

isDirty: boolean;

Defined in: packages/form-core/src/types.ts:532

A flag that is true if the field's value has been modified by the user. Opposite of isPristine.

Inherited from

FieldLikeMeta.isDirty

isFieldsValid

isFieldsValid: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:824

isFieldsValidating

isFieldsValidating: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:823

isGroupValid

isGroupValid: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:825

isPristine

isPristine: boolean;

Defined in: packages/form-core/src/types.ts:696

A flag that is true if the field's value has not been modified by the user. Opposite of isDirty.

Inherited from

FieldLikeMeta.isPristine

isSubmitSuccessful

isSubmitSuccessful: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:688

A boolean indicating if the last submission was successful.

Inherited from

FormGroupState.isSubmitSuccessful

isSubmitted

isSubmitted: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:676

A boolean indicating if the onSubmit function has completed successfully.

Goes back to false at each new submission attempt.

Note: you can use isSubmitting to check if the form is currently submitting.

Inherited from

FormGroupState.isSubmitted

isSubmitting

isSubmitting: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:668

A boolean indicating if the form is currently in the process of being submitted after handleSubmit is called.

Goes back to false when submission completes for one of the following reasons:

the validation step returned errors.
the onSubmit function has completed.

Note: if you're running async operations in your onSubmit function make sure to await them to ensure isSubmitting is set to false only when the async operation completes.

This is useful for displaying loading indicators or disabling form inputs during submission.

Inherited from

FormGroupState.isSubmitting

isTouched

isTouched: boolean;

Defined in: packages/form-core/src/types.ts:524

A flag indicating whether the field has been touched.

Inherited from

FieldLikeMeta.isTouched

isValid

isValid: boolean;

Defined in: packages/form-core/src/FormGroupApi.ts:826

A boolean indicating if the field is valid. Evaluates true if there are no field errors.

Overrides

FieldLikeMeta.isValid

isValidating

isValidating: boolean;

Defined in: packages/form-core/src/types.ts:555

A flag indicating whether the field is currently being validated.

Inherited from

FormGroupState.isValidating

submissionAttempts

submissionAttempts: number;

Defined in: packages/form-core/src/FormGroupApi.ts:684

A counter for tracking the number of submission attempts.

Inherited from

FormGroupState.submissionAttempts