import { StringFormatType } from '../../utils/index';
import { PatternValidatorBase } from './index';
export declare const VALIDATOR_NSID_METADATA_KEY: unique symbol;
export declare function isNSID(style?: string, errorMessage?: StringFormatType): (target: Record<string, any>, propertyKey: string | symbol, descriptor: TypedPropertyDescriptor<any>) => void;
export declare const PATTERN_NSID_UNIVERSAL: RegExp;
export declare const PATTERN_NSID_US: RegExp;
export declare const PATTERN_NSID_IR: RegExp;
export declare const PATTERN_NSID_EN: RegExp;
export declare const PATTERN_NSID_UE: RegExp;
export declare const PATTERN_NSID_SA: RegExp;
export declare const PATTERN_NSID_IQ: RegExp;
export declare const PATTERN_NSID_AF: RegExp;
export declare class NSIDValidator extends PatternValidatorBase {
    private style;
    constructor(style?: string, errorMessage?: StringFormatType);
    get Style(): string;
}