Hello,
has anyone developed a custom validation extension for the new CF editor? I don't want to create a custom field, just add validation to an OOTB field. I checked the docs but I don't see any API for validation available: https://developer.adobe.com/uix/docs/services/aem-cf-editor/api/
I have the following use-case: two multifields, if one contains X items, then the other one needs to contain X items or the validation should fail and show an error to the editor.
Thanks,
Daniel