/**
 * Validates a value against a set of configurable validation rules including required, email, phone, regex, integer, min/max constraints, and equality checks.
 *
 * @ai-category Validation, Form
 * @ai-related FORM_ITEM_DEFAULT_VALUE
 *
 * @param value - The value to validate; can be a string, boolean, or array of strings.
 * @param options - Optional validation options specifying which rules to apply (required, email, min, max, phone, equals, regex, integer).
 * @returns An object with `hasError` (boolean) and optionally `message` (string) describing the validation failure.
 *
 * @example
 * ```typescript
 * import { validateValue } from "@ikas/bp-storefront";
 * const result = validateValue("user@example.com", { required: true, email: true });
 * if (result.hasError) {
 *   console.log(result.message);
 * }
 * ```
 */
export declare function validateValue(value: string | boolean | string[], options?: IkasValidateValueOptions): {
    hasError: boolean;
    message: string;
} | {
    hasError: boolean;
    message?: undefined;
};
type IkasValidateValueOptions = {
    required?: boolean;
    email?: boolean;
    min?: number;
    max?: number;
    phone?: boolean;
    equals?: string;
    regex?: string;
    integer?: boolean;
};
/**
 * Default initial state for a form item, with an empty value, no error, and no message.
 *
 * @ai-category Validation, Form
 * @ai-related validateValue
 *
 * @example
 * ```typescript
 * import { FORM_ITEM_DEFAULT_VALUE } from "@ikas/bp-storefront";
 * const field = { ...FORM_ITEM_DEFAULT_VALUE, label: "Email" };
 * ```
 */
export declare const FORM_ITEM_DEFAULT_VALUE: {
    value: string;
    hasError: boolean;
    message: undefined;
};
export {};