trigger method

void trigger({
  1. required String key,
  2. Map<String, dynamic>? data,
})

Triggers a callback associated with the given key.

Implementation

void trigger({required String key, Map<String, dynamic>? data}) {
  _cleanupCallbacks();
  if (_subTagCallbacks.containsKey(key)) {
    _subTagCallbacks[key]?.target?.call(data: data);
  }
}