Creating and Deploying a Cloudflare worker with Nodejs (Typescript)

This article attempts to break down the development and deployment of a Cloudflare worker with Wrangler cli into simple and easily followable steps.

1. Log in to the Cloudflare dashboard and navigate to Worker and Pages

2. In Worker and Pages (refer to image above ) go to Create application and on the next page give any name to the worker, here we are providing the name learn-worker. And hit Deploy.

3. Now you can see a link under the Preview Worker header if you click it you can see a web page which says “Hello World!”. Congratulations!! your worker has been deployed.

4. Now hit the edit code button and go to the Develop with Wragler CLI section.