ChatTile constructor 
    
      const
      ChatTile({ - Key? key, 
- RxChat? chat, 
- List<Widget> title = const [], 
- List<Widget> status = const [], 
- List<Widget> subtitle = const [], 
- List<Widget> leading = const [], 
- List<Widget> trailing = const [], 
- List<ContextMenuItem> actions = const [], 
- bool selected = false, 
- void onTap()?, 
- double height = 80, 
- double darken = 0, 
- bool dimmed = false, 
- Widget titleBuilder( - Widget
 )?,
- Widget avatarBuilder( - Widget
 )?,
- FutureOr<void> onForbidden()?, 
})Implementation
  const ChatTile({
  super.key,
  this.chat,
  this.title = const [],
  this.status = const [],
  this.subtitle = const [],
  this.leading = const [],
  this.trailing = const [],
  this.actions = const [],
  this.selected = false,
  this.onTap,
  this.height = 80,
  this.darken = 0,
  this.dimmed = false,
  Widget Function(Widget)? titleBuilder,
  Widget Function(Widget)? avatarBuilder,
  this.enableContextMenu = true,
  this.onForbidden,
}) : titleBuilder = titleBuilder ?? _defaultBuilder,
     avatarBuilder = avatarBuilder ?? _defaultBuilder;