How to group ES2015 modules?

[alystair]

I'm in the process of converting a major project from a single monstrous JS file using a namespaced object to ES2015, and as a result it totally broke JSDoc generation.

This is my current npm run script (I've excluded a large list of custom partials for readability)
npx jsdoc-to-markdown -c jsdoc.conf --private --heading-depth 1 --files src/core/init.mjs > docs/reference-core.html

init.mjs is my entry point and pretty much looks like this

import foo from './foo.mjs';
import bar from './bar.mjs';
const app = {
  foo,
  bar,
};

globalThis.app = app;
export default app;

Obviously generating documentation for any imported module makes no sense when using 3rd party libraries, is there a way to document which imported modules are part of the project so their documentation is automatically pulled in?

What's the secret jsdoc recipe to generate a single page of documentation for app foo bar etc...? I used to @namespace religiously which worked perfectly for a large object but nothing seems to be pulled in...

[alystair]

OK so I figured out I needed to actually provide the entire collection of .mjs/js files... but I'm still having a hard time figuring out how to group these modules in a parent/child relationship like I did natively with a single object containing all the 'modules'.

@memberof app didn't work, naming the module app/foo didn't either. Suggestions welcome!

[alystair]

if I use @namespace app.foo it now moves to the correct heading, but now all exports are missing...