import React from 'react';
import type { InputProps, PasswordInputProps, ValidationRule } from './types';
/**
 * Performance-optimized Input component with memoization and debounced validation
 */
export declare const OptimizedInput: React.NamedExoticComponent<InputProps>;
/**
 * Performance-optimized PasswordInput component
 */
export declare const OptimizedPasswordInput: React.NamedExoticComponent<PasswordInputProps>;
/**
 * Custom hook for optimized input state management
 */
export declare function useOptimizedInputState(initialValue?: string, validation?: ValidationRule[], debounceMs?: number): {
    value: string;
    setValue: (newValue: string) => void;
    error: string | null;
    isValidating: boolean;
};