import { ICountry, IPhoneValidation, IPhoneValue } from '../types';
/**
 * Return type for usePhoneInput hook
 */
export interface IUsePhoneInputReturn {
    country: ICountry | null;
    number: string;
    value: IPhoneValue | null;
    validation: IPhoneValidation | null;
    isOpen: boolean;
    searchQuery: string;
    filteredCountries: ICountry[];
    setSearchQuery: (q: string) => void;
    selectCountry: (country: ICountry) => void;
    setNumber: (num: string) => void;
    toggle: () => void;
    close: () => void;
    /** Validate current phone number */
    validate: () => {
        isValid: boolean;
        errors: string[];
    };
    /** Get placeholder text for phone input */
    getPlaceholder: () => string;
}
/**
 * Phone input hook with country selection, validation, and formatting.
 *
 * Optimized to minimize unnecessary re-renders with strategic memoization.
 */
export declare function usePhoneInput(initialValue?: IPhoneValue | null, onChange?: (value: IPhoneValue) => void, defaultCountryIso2?: string): IUsePhoneInputReturn;