/**
 * Shared constants and pure helpers for `<Field.Root>` / `<Form>` validity.
 *
 * Mirrors Base UI React's
 * `packages/react/src/internals/field-constants/constants.ts` and
 * `packages/react/src/field/utils/getCombinedFieldValidityData.ts`, kept in
 * one module so the solid port can import everything from a single path.
 */
/**
 * Validity snapshot for a field. Mirrors the HTML `ValidityState` surface,
 * plus Base UI's `valid` overall flag (tri-state: `true`/`false`/`null`
 * meaning "not yet validated").
 */
export interface FieldValidityState {
    badInput: boolean;
    customError: boolean;
    patternMismatch: boolean;
    rangeOverflow: boolean;
    rangeUnderflow: boolean;
    stepMismatch: boolean;
    tooLong: boolean;
    tooShort: boolean;
    typeMismatch: boolean;
    valid: boolean | null;
    valueMissing: boolean;
}
export declare const DEFAULT_VALIDITY_STATE: FieldValidityState;
/**
 * Entire payload we keep per-field: the last-seen value, the initial value,
 * the computed validity state and the flat error list (both the canonical
 * first error and the full array of errors emitted by `validate`).
 */
export interface FieldValidityData {
    state: FieldValidityState;
    errors: string[];
    error: string;
    value: unknown;
    initialValue: unknown;
}
export declare const DEFAULT_FIELD_STATE_ATTRIBUTES: {
    readonly valid: boolean | null;
    readonly touched: false;
    readonly dirty: false;
    readonly filled: false;
    readonly focused: false;
};
export interface FieldRootState {
    disabled: boolean;
    valid: boolean | null;
    touched: boolean;
    dirty: boolean;
    filled: boolean;
    focused: boolean;
}
export declare const DEFAULT_FIELD_ROOT_STATE: FieldRootState;
export type FieldValidationMode = "onBlur" | "onChange" | "onSubmit";
/**
 * `data-*` projection for the validity portion of the field state. The
 * `valid` slot is tri-state (`true`/`false`/`null`): the `null` case means
 * "not yet validated" and MUST not emit any attribute, so nothing can lean
 * on `data-valid=""` until a commit has landed.
 */
export declare const fieldValidityMapping: {
    readonly valid: (value: boolean | null) => Record<string, string> | null;
};
/**
 * Merge a field's internally-tracked validity with the externally-supplied
 * `invalid` prop. A field is considered valid only if both agree — external
 * `invalid=true` forces an invalid state regardless of the client-side check.
 */
export declare function getCombinedFieldValidityData(validityData: FieldValidityData, invalid: boolean | undefined): FieldValidityData;
/**
 * Pure factory for a blank `FieldValidityData`. Mirrors the constant object
 * React uses as the context default, but fresh each call so mutable code
 * paths can't alias the shared instance.
 */
export declare function createDefaultValidityData(initialValue?: unknown): FieldValidityData;
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