Having hidden FieldArrays in FieldArrays can mess up state if outer FieldArray item is deleted

[vinczemarton]

Are you submitting a bug report or a feature request?

Bug report

What is the current behavior?

https://codesandbox.io/s/react-final-form-nested-arrays-validation-32he5

1. Expand the first company's customer section
2. See that all customers are editable (typing in customer fields is possible, company name is editable)
3. Delete the company that is currently expanded (red x next to company name)
4. The customer fields are uneditable, the fields contain the deleted company's customers

What is the expected behavior?

All fields remain editable

Sandbox Link

https://codesandbox.io/s/react-final-form-nested-arrays-validation-32he5

What's your environment?

Latest chrome

[Deepak7985]

@vinczemarton did you found any work around for the issue ?

[vinczemarton]

No, I backed out from using the library as it became very hard to debug performance.