I’ve heard the shared code argument before, but in practice the only shared code I’ve really ever seen used is shared type definitions. Now shared type definiti

I’ve heard the shared code argument before, but in practice the only shared code I’ve really ever seen used is shared type definitions. Now shared type definitions are huge, but they’re a solved problem using JSON schema, GraphQL, or some other interface definition language that don’t necessarily require the same language in the front end and backend.