///
import { URL } from "url";
export declare function getDenoDir(): string;
export declare function getDenoDepsDir(): string;
export declare function isInDenoDir(filepath: string): boolean;
export declare function getPluginPath(): string;
export declare function getDenoDtsPath(specifier: string): string | undefined;
export declare function getModuleWithQueryString(moduleName: string): string | undefined;
export declare function normalizeFilepath(filepath: string): string;
export declare function escapeRegExp(str: string): string;
export declare function sleep(ms: number): Promise;
export declare function isHttpURL(str: string): boolean;
export declare function hashURL(url: URL): string;
export declare function isValidDenoDocument(languageID: string): boolean;
export declare function isUntitledDocument(filename: string): boolean;
export declare function pathExistsSync(filepath: string): boolean;