/// <reference types="node" />
export declare function getBundlerPath(): string;
export declare function createHash(s: Buffer): string;
export declare function createHashForFile(p: string): Promise<string>;
export declare function bundleFileNameFromHash(hash: string): string;
export declare function canAccess(p: string): Promise<boolean>;
export declare function tryReadFile(p: string): Promise<Buffer | undefined>;
export declare function tryRemoveFile(p: string): Promise<any>;
export declare function matchFileHash(p: string, hash: string): Promise<{
    hash: string;
    match: boolean;
}>;
export declare function ensureDirSync(dir: string): void;
export declare function checkFileSync(p: string): void;
export declare function checkDirSync(p: string): void;
export declare function fileExistsSync(p: string): boolean;
export declare function resolveElectronVersion(root: string): string;
export declare function backupName(orig: string): string;
export declare function installedElectronResourcesFilePath(root: string, electronFile: string): string;
export declare function prettyPrintError(err: Error, baseDirPath: string): void;