create-react-app with ESM has errors after build/deploy

Question

I'm testing ESM with a create-react-app -template typescript. The project run successfully locally in the dev environment. But when build and deployed, it doesn't draw any features, with errors below. Greatly appreciate any advices.

I'm testing with the sample from jsapi-resources. Converted to Typescript.

I installed tslib. And also tried tsconfig target from "ES2019" to "ES6".

RRubalcava · Answer

This could be a specific issue with the CRA TypeScript template. I'll need to do some testing with it. An alternative is to see of using react-app-rewired will work. You may need to find the source webpack config for the typescript template to see where the babel loader is, it could differ from the default version.

AhmadLibda · Answer

I have the the same problem exactly,, 
Tried setting the browserlist and it is not working.

any help?

KellyChan · Answer

Thanks @ReneRubalcava But these fixes didn't seem to help with -template typescript. Tried both browserlist & rewired.