field property
The field of the resource that has caused this error, as named by its JSON serialization. May include dot and postfix notation for nested attributes. Arrays are zero-indexed. Fields may appear more than once in an array of causes due to fields having multiple errors. Optional.
Examples: "name" - the field "name" on the current resource "items[0].name" - the field "name" on the first array entry in "items".
Implementation
final String? field;