Hello to everyone reading this, appreciate your response.
Could you please elaborate how actually linkResolver works with gatsby-source-prismic?
As far as I understand, during build process linkResolver is being used by the g-s-p, and url and document (content relation) fields are inserted via prismic-dom. Then these fields can be accessed in playground.
Indeed, during development run I see linkResolver resolving every page mentioned, but no fields are updated or inserted into dom. Of course I can attach linkResolver into every but this is not the way it should work, as far as I understand.
Any ideas what could be missing? I can see pages being resolved during build via console.log but where do I look for dom updates/injections?