PolygonAnnotation constructor Null safety

PolygonAnnotation(
  1. {required String id,
  2. Map<String?, Object?>? geometry,
  3. double? fillSortKey,
  4. int? fillColor,
  5. double? fillOpacity,
  6. int? fillOutlineColor,
  7. String? fillPattern}
)

Implementation

PolygonAnnotation({
  required this.id,
  this.geometry,
  this.fillSortKey,
  this.fillColor,
  this.fillOpacity,
  this.fillOutlineColor,
  this.fillPattern,
});