import type { IFileSystem } from "../../types";
export declare function getModulePackageManager(directory?: string, fileSystem?: IFileSystem): Promise<string | undefined>;
export declare function getPackageManagerWithVersion(packageManager: string): string;
export declare function savePackageManagerToPackageJson(packageManager: string, directory?: string): void;
export declare function getInstallPackagesCommand(packages?: string[], isDev?: boolean, directory?: string, fileSystem?: IFileSystem): Promise<string>;
export declare function getInstallCommand(directory?: string, isProduction?: boolean, fileSystem?: IFileSystem): Promise<string>;
export declare function parsePackageInfoOutput(output: string): string;