/**
* @author [Tristan Valcke]{@link https://github.com/Itee}
* @license [BSD-3-Clause]{@link https://opensource.org/licenses/BSD-3-Clause}
*
* @module sources/file-system/directories/isEmptyDirectory
* @description Export function to validate if a value is a empty directories
*
* @requires {@link module: [fs]{@link https://nodejs.org/api/fs.html}}
*
* @example
*
* import { isEmptyDirectory } from 'itee-validators'
*
* if( isEmptyDirectory( value ) ) {
* //...
* } else {
* //...
* }
*
*/
import fs from 'fs'
/**
* Check if given directory path is an empty directory
*
* @param directoryPath {string|Buffer|URL} The directory path to check the emptiness
* @returns {boolean} true if directory is empty, false otherwise
*/
export function isEmptyDirectory ( directoryPath ) {
return ( fs.readdirSync( directoryPath ).length === 0 )
}
/**
* Check if given directory path is not an empty directory
*
* @param directoryPath {string|Buffer|URL} The directory path to check the emptiness
* @returns {boolean} true if directory is not empty, false otherwise
*/
export function isNotEmptyDirectory ( directoryPath ) {
return !isEmptyDirectory( directoryPath )
}