import { Masker } from '../core/masker';
export interface PatternOptions {
    pattern: string;
    maskChar?: string;
}
export declare function maskPattern(value: any, pattern: string, options?: {
    maskChar?: string;
}): string;
export declare function maskPattern(opts: PatternOptions): Masker<any>;
//# sourceMappingURL=pattern.d.ts.map