view_model 0.4.2

view_model: ^0.4.2 copied to clipboard

• Support find existing ViewModel by tag

set tag in ViewModelFactory.getTag():

class MyViewModelFactory extends ViewModelFactory<MyViewModel> {
  
  @override
  Object? getTag(){
    return 'tag';
  }
}

find existing ViewModel by tag:

MyViewModel get viewModel => watchViewModel<MyViewModel>(tag: 'tag');

Breaking change:

• Use recycleViewModel instead of refreshViewModel.

Breaking change:

• Use ViewModel instead of StatelessViewModel.

• Use StateViewModel instead of ViewModel.

• Use either watchViewModel or readViewModel instead of getViewModel/ requireExistingViewModel.

• Use StateViewModel.listenState instead of ViewModel.listen.

• Use ViewModel.listen instead of ViewModel.addListener.

• Support ViewModel.read<T> to read existing view model globally.

• transfer to https://github.com/lwj1994/flutter_view_model. thank to Miolin