toJson method

  1. @override
Map<String, dynamic>? toJson(
  1. MarkerShape? shape
)

Converts a MarkerShape object to a JSON map, or null if shape is null.

Uses the toJson method of the MarkerShape instance, which returns a map with 'type' and any additional properties.

Implementation

@override
Map<String, dynamic>? toJson(MarkerShape? shape) {
  return shape?.toJson();
}