set method

void set(
  1. String key,
  2. Object? value
)

Writes value for key and notifies listeners.

Implementation

void set(String key, Object? value) {
  if (identical(_values[key], value) || _values[key] == value) {
    return;
  }
  _values[key] = value;
  onChanged?.call(key, value);
  notifyListeners();
}