text: const fs = require( 'fs' );
  const chalk = require( 'chalk' );
  
  /**
   * Get Subdirectory names
   *
   * @param {string} path path to a directory containing subdirectories.
   * @return {array} array of strings representing names of subdirectories.
   *
   * @link: https://stackoverflow.com/questions/18112204/get-all-directories-within-directory-nodejs
   **/
  
  module.exports = function getSubDirectoryNames( path ) {
  	try {
  		return fs.readdirSync( path ).filter( function( file ) {
  			return fs.statSync( path + '/' + file ).isDirectory();
  		});
  	} catch {
  		console.error( path + ' doesn\'t exist.' );
  	}
  }