convert json schema validation errors to useful errors!

[bertspaan]

convert json schema validation errors to useful errors!

[por]

I did something like that on this line.

Outputs something like:

Invalid configuration file:
  - data.api.hairRelations is the wrong type
  - data.api.dataDir is the wrong type

Would that already be enough to close this perhaps?

[bertspaan]

I think it would be even better if the error will tell you what types are allowed, together with the incorrect value. And the same for enums.

Also, we can remove the trailing data. in each error.

[por]

I see. Makes sense. 👍

[bertspaan]

Maybe we should create module that does this?

[por]

[bertspaan]

😩