export declare let nvmAvailable: boolean;
/**
 * bash() allows using bash with nvm in path
 */
export declare let bash: (commandArg: string, retryArg?: number, bareArg?: boolean) => string;
/**
 * bashBare allows usage of bash without sourcing any files like nvm
 */
export declare let bashBare: (commandArg: string, retryArg?: number) => string;
/**
 * bashNoError allows executing stuff without throwing an error
 */
export declare let bashNoError: (commandArg: string) => string;