export declare const useFormSettings: () => import('./context').FormSettings;
/**
 * Given the field config context, calculated the (possibly) prefixed name.
 *
 * The prefix (if provided) is prepended with a `.` separator.
 *
 * @private
 */
export declare const useFieldConfig: (name: string) => string;
/**
 * Workaround to extract the field-level validation error, if present.
 *
 * Formik kind of *assumes* that the `errors` structure only contains errors for leaf
 * nodes, but this falls apart for `FieldArray` situations where an individual item can
 * have an error but the container of values itself can have problems too.
 *
 * In the latter case, the error shape is not an array of strings, but just a string. This
 * causes problems when accessing the error of an item at `$name.$index`, which happily
 * returns the character of the error string at that position, which is of course not
 * what you want!
 *
 * This hook takes into account the current context and works around that by doing some
 * runtime type introspection to grab the correct error string.
 *
 * @see https://formik.org/docs/api/fieldarray#fieldarray-validation-gotchas
 */
export declare const useFieldError: (name: string, isMultiValue: boolean) => string;
/**
 * Track a debounced value.
 *
 * @param delay Delay in milliseconds.
 */
export declare function useDebounce<T>(value: T, delay: number): T;
/**
 * Debounce a callback
 *
 * @param delay Delay in milliseconds.
 */
export declare function useDebouncedCallback(callback: () => void, delay: number): () => void;