@njlynch 's new EdgeFunction (see #10500) is very handy for when a stack is deployed outside of us-east-1.

As of now, it extends lambda.FunctionProps, which prevents using the convenience lambda operators such as aws-lamdba-nodejs and aws-lambda-python.

It would be great if you could somehow specify that you want to bundle using the convenience operators while still taking advantage of the cross-region behaviors provided by EdgeFunction.

Use Case

I almost always use Typescript alongside aws-lambda-nodejs's NodejsFunction operator. This provides me type-safety when developing. However, I also want to deploy my main stack in us-west-2, so EdgeFunction is really handy for me.

Proposed Solution

A (potentially naive) solution would be to provide EdgeFunction, EdgeNodejsFunction, EdgePythonFunction, etc.

Another idea would be to somehow specify the type of Lambda you're using in property, e.g.,

new cloudfront.experimental.EdgeFunction(this, 'EdgeFunction', {
  functionType: cloudfront.experiment.EdgeFunctionType.NODE_JS, // maybe default to regular lamdba.Function here?
  functionProps: { }, // Typescript requires NodejsFunctionProps here
});

Other

• 👋 I may be able to implement this feature request
• ⚠️ This feature might incur a breaking change

This is a 🚀 Feature Request