A bit unclear about the purpose of declareExternallyReferenced and intention

[v-ahuja]

My use case is the following:

1. I'd like schema_one.json to depend on schema_two.json
2. Generated file schema_two.ts should reference generated filed schema_two.ts

While testing declareExternallyReferenced false via the CLI, I see that nothing in definitions is generated in schema_one.ts. However, my expectation was that only external types wouldn't be generated.

For now, im going to stick everything in one .json schema file. I think it might be worthwhile having a bit of a further explanation in the README.md as I see other people also asking questions about this.

P.S. Very useful tool and thank you for making it.

[GabenGar]

Can you provide the example schemas at least?

[bcherny]

Dup of #525