extra property

  1. @Deprecated('Additional Data is deprecated in favor of structured [Contexts] and should be avoided when possible')
Map<String, dynamic>? extra
final

Arbitrary name/value pairs attached to the event.

Sentry.io docs do not talk about restrictions on the values, other than they must be JSON-serializable.

Implementation

@Deprecated(
    'Additional Data is deprecated in favor of structured [Contexts] and should be avoided when possible')
final Map<String, dynamic>? extra;