Serverless Stack

Is there a difference between an edge function and a function?  Like do I need to import
```import { EdgeFunction } from "@serverless-stack/resources";```
or something? Or is what makes it “edge” that I’m doing some config work with `cfDistrobution`

Currently u can’t use an `sst.Function` as an Edge function. There are some limitations (ie. u can’t have environment variables for an Edge function).

You can use CloudFront’s EdgeFunction construct
<https://docs.aws.amazon.com/cdk/api/v2/docs/aws-cdk-lib.aws_cloudfront.experimental.EdgeFunction.html>

This would be great to have in SST though.  :thumbsup:

Behind the scene, this construct just wraps around the `lambda.Function` if you are deploying to `us-east-1`. And if you are deploying to other regions, it will create a new stack in ur app with a `lambda.Function` and that stack will be deployed to to `us-east-1`