Prerequisites and limitations

What are the supported delivery products?

Refer to the Limitations section for a list of supported delivery products.

What are the supported delivery networks?

EdgeWorkers is currently supported on the both the Enhanced TLS and Standard TLS networks.

What are the supported programming languages?

EdgeWorkers supports ES2015 (ECMAScript 2015) compliant JavaScript. Typescript is also supported as a pre-compiled option via bindings to our EdgeWorkers JavaScript specification.

Is EdgeWorkers a Node.js environment?

We decided not to run a Node.js environment within EdgeWorkers to reduce consumption on the edge machines. Instead, lighter-weight ES2015 compliant JavaScript is executable within the EdgeWorkers environment.

How do I enable EdgeWorkers?

To enable EdgeWorkers you need to Set up the EdgeWorkers service. You can then start writing your JavaScript code.