unused definitions are trimmed making it impossible to use them in a parent project that relies on already processed file

[slonka]

What happened?

Let's say we have a common errors definition. "Project A" doesn't use "Conflict" error response. When bundling OAPI for "project A" the "Confclict" response is removed from the resulting file because it's not used. If a parent project called "Project B" wants to use the "Conflict" response it's impossible to get this from "Project A" (it got trimmed).

Possible solutions:

• add an option for unused definitions to not be trimmed (per file)