remove method

  1. @override
V? remove(
  1. Object? key
)
override

Removes key and its associated value, if present, from the map.

MapUpdate is sent with key/value set as null.

Implementation

@override
V? remove(Object? key) {
  final currentV = this[key];
  this[key as K] = null;
  _map.remove(key);
  return currentV;
}