Make JSON schema a function of another field

[Gerharddc]

Hi, I would like the option to have the schema for a JSON field (as described in https://payloadcms.com/docs/fields/json#local-json-schema) depend on the value of another field in the collection. The idea here is that I would like to have a collection in my system where I can store JSON schema definitions for different products. Then I want to have a collection with products where each product entry can independently specify which schema applies to it.

[Gerharddc]

I've now managed to implement this using a custom component and a custom validate function, both of which are derived from the built-in versions. This seems to work well enough, but it would still be nice to have more flexibility on how to provide the JSON schema so one does not have to go to such lengths :)