ContentEvent.fromMap constructor

ContentEvent.fromMap(
  1. Map<String, dynamic> map
)

从Map创建事件对象

Implementation

factory ContentEvent.fromMap(Map<String, dynamic> map) {
  return ContentEvent(
    action: map['action'] as String,
    contentId: map['contentId'] as String,
    timestamp: map['timestamp'] as int,
    extra: castMapOrNull(map['extra']),
  );
}