import type { FormValue } from '../sharedTypes/formHelperTypes';
/**
 * Custom hook for managing form field editing functionality within a form context.
 * This hook provides access to a form field's current value and a handler function to update that value.
 * It must be used within a FormProvider component to access the form context properly.
 *
 * @param  name The name identifier of the form field to manage.
 * @returns An object containing the field's current value and a change handler function.
 *
 * @throws {Error} Throws an error if used outside of a FormProvider context.
 *
 * @example
 * ```tsx
 * const { value, handleFieldChange } = useFormEditFunction<string>('username');
 *
 * // Update the field value
 * handleFieldChange('newUsername');
 *
 * // Access current value
 * console.log(value); // Current username value
 * ```
 */
export declare const useFormEditFunction: <T extends FormValue>(name: string) => {
    handleFieldChange: (value: string[] | boolean | string) => void;
    value: T | undefined;
};