import type { Group } from "../types";
import { Pattern } from "./patterns";
export declare type GuardRule = {
    pattern: Pattern;
    allow: boolean;
};
export declare function makeGuard(config: Group[]): {
    isIndexableBy: (path: string, userAgent?: string | null | undefined) => GuardRule | undefined;
    isAllowedBy: (path: string, userAgent?: string | null | undefined) => GuardRule | undefined;
    isDisallowAll: (userAgent: string | undefined | null) => boolean;
};