Prevent type=module from being compiled to commonjs

[tpluscode]

Hi. I'm trying to build an example of a web component in this sandbox

When I run this I get errors which is caused by the fact that the ES modules are transpiled into commonjs. This is a problem because a transitive dependency (@tpluscode/rdfine) is a dual package and hence I end up with two copies of that.

How can I prevent this?

[tpluscode]

Ah, in fact even the root index.js gets compile even though I import it as <script type="module" src="./index.js"></script>

[tpluscode]

Ok, I found the node setting and changing to "node": "14" fixes that.

The package @tpluscode/rdfine uses new node exports