onInit method

  1. @override
void onInit()
override

Called immediately after the widget is allocated in memory. You might use this to initialize something for the controller.

Implementation

@override
void onInit() {
  super.onInit();

  xcomment = Rxn<Comment>(comment);

  var favoritestatus =
      const Icon(Icons.favorite_outline_rounded, color: Colors.grey, size: 20)
          .obs;
  if (xcomment!.value!.didIlike == true) {
    favoritestatus.value = const Icon(
      Icons.favorite_rounded,
      color: Colors.red,
      size: 20,
    );
  } else {
    favoritestatus.value = const Icon(
      Icons.favorite_outline_rounded,
      color: Colors.grey,
      size: 20,
    );
  }
}