It would be great to add a node wide counter where I can select multiple text fields (configuration per entity type). All configured fields are counted to one sum.
Use case: e.g. you have three fields (on one node) but all of the three together can have max. 6000 characters.
And each of the three fields could have 0-6000. But together no more than 6000.
Closed: won't fix
1.1
Code