Generated export seems invalid

[zifeo]

The following code generate some likely invalid values:

export {
  core,
  runtimes,
  utils,
  core as "metatype:typegraph/core",
  runtimes as "metatype:typegraph/runtimes",
  utils as "metatype:typegraph/utils",
};

Same repro as #102.

[guybedford]

This is correct - these are exported interface names. In JavaScript it is valid to export arbitrary strings as exports.

[zifeo]

@guybedford I suppose this is again a deno compat limitation. What is the exact uses of those?

[guybedford]

@zifeo it's effectively the distinction between a registry name and a module export, where components can export registry-named pieces of code that can be used to globally define interfaces or implementations. The TypeScript issue to track is microsoft/TypeScript#40594.

We could potentially have an option to customize this and in the Deno case, to disable this feature just like we do in the TypeScript generation right now.

[zifeo]

@guybedford Thanks a lot!