`isDirty` remains true after reverting checkbox to initial state

[scythewyvern]

Steps to reproduce

Check the A checkbox — isDirty becomes true.

Uncheck the A checkbox (returning it to its initial state).

Observe that isDirty is still true.

Also try checking the D checkbox and observe how isDirty changes.

Expected behavior

If a field is changed and then reverted back to its initial value, isDirty should return to false.

Actual behavior

isDirty remains true even after reverting the checkbox to its initial state.

Reproduction

StackBlitz reproduction:
👉 here

[fabian-hiller]

Thank you for raising this issue! I think I know what the issue is. I will send another message to discuss the solution, as there is a reason why it currently behaves the way it does.

I suppose the problem is that the array is tracked internally as an array. By removing and adding items to the array, it becomes a different array, even though you added the same items. I will take a closer look at it to confirm this.