/**
 * Check if the given path is a file.
 *
 * @param path - The location to check
 * @param additionalPath - An optional additional path to add to the start of the path
 * @returns An indicator specifying if the path is a file
 */
export declare function isFile(path: string, additionalPath?: string): boolean;
/**
 * Check if the given path is a directory.
 *
 * @param path - The location to check
 * @param additionalPath - An optional additional path to add to the start of the path
 * @returns An indicator specifying if the path is a directory
 */
export declare function isDirectory(path: string, additionalPath?: string): boolean;
/**
 * Check if the given path is a file . Does not dereference symbolic links.
 *
 * @param path - The location to check
 * @param additionalPath - An optional additional path to add to the start of the path
 * @returns An indicator specifying if the path is a file
 */
export declare const isFileSymlink: (path: string, additionalPath?: string) => boolean;
/**
 * Check if the given path is a directory. Does not dereference symbolic links.
 *
 * @param path - The location to check
 * @param additionalPath - An optional additional path to add to the start of the path
 * @returns An indicator specifying if the path is a directory
 */
export declare const isDirectorySymlink: (path: string, additionalPath?: string) => boolean;
/**
 * Check if the path is an absolute path.
 *
 * @param path - The path to check
 * @returns An indicator specifying if the path is an absolute path
 */
export declare function isAbsolutePath(path: string): boolean;
/**
 * Check if the path is a relative path.
 *
 * @param path - The path to check
 * @returns An indicator specifying if the path is a relative path
 */
export declare function isRelativePath(path: string): boolean;