createDirIfNotExists javascript Code Snippet in 2025
nodebeginner
Last Updated: 31 October 2025
Creates a directory, if it does not exist.
- Use
fs.existsSync()to check if the directory exists,fs.mkdirSync()to create it.
const fs = require('fs'); const createDirIfNotExists = dir => (!fs.existsSync(dir) ? fs.mkdirSync(dir) : undefined);
createDirIfNotExists('test');
// creates the directory 'test', if it doesn't existjavascript snippet similar to createDirIfNotExists For You in November 2025
Subscribe to our Newsletter
Subscribe to get resources directly to your inbox. You won't receive any spam! ✌️