Remove field arrays impact other fields

[mpicciolli]

Describe the bug

I have a problem when I delete one or more fields of a field array. Sometimes the value of another field is not defined anymore.

Context: In my example below I created a list with a checkbox, input and a button to remove the field. You can remove, reorder (drag and drop) the fields.

Which package/s are you using?

felte (Svelte)

Environment

• Browser: Chrome
• Version: felte@1.2.7

To reproduce

1. Add interests
2. Delete interest
3. The value of another field is null

Small reproduction example

https://svelte.dev/repl/2f000c6841e84c508223802b60ceb286?version=3.57.0

Screenshots

I added 10 items and after that I deleted the "test 7" and "test 8". The value of "Test 9" is not defined.

Additional context

No response