import { ICLIOptions } from '../../parser';
/**
 * CLI Workspace utilities
 */
export declare namespace Workspace {
    /**
     * Read/require package.json in a given directory
     * @param dir package directory
     */
    function getPackageJson(dir: string): any;
    /**
     * List requireable module files in a given directory
     * @param dir directory to list
     */
    function listRequirable(dir: string): string[];
    /**
     * resolve a file upwards in the project workspace
     * @param from starting directory or file path
     * @param name file name to resolve
     */
    function resolveFile(from: string, name: string): string;
    /**
     * resolve a directory upwards in the project workspace
     * @param from starting directory or file path
     * @param name directory name to resolve
     */
    function resolveDir(from: string, name: string): string;
    /**
     * Resolve the project root directory
     * @param from a directory or file path from which base scan occurs
     */
    function resolveRootDir(from?: string): string;
    /**
     * get the absolute directory of the workspace commands
     */
    function commandsRoot(): string;
    /**
     * Resolves CLI configuration object for the main parser/program.
     * Note that by exposing this function, a caller might obtain different props
     * If called with different options than the main program.
     * @param options options propagated by parser or program implementation
     */
    function resolveConfig(options?: ICLIOptions): ICLIOptions;
}