Puru Vijay • 1/18/2021

NodeJS Create folder if not exists in 3 lines - No dependencies

This article provides a concise Node.js code snippet to check for and create a directory if it doesn't exist. It uses the built-in `fs.promises.mkdir` method wrapped in a try-catch block to handle existing folders gracefully, requiring no external libraries. The post includes a full explanation and a reusable utility function.

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#Node.js #error handling #async-await