MoviesViewController+ViewModelManagement

func set(viewModel: MoviesViewModel) {
        
  self.viewModel = viewModel
        
  if self.isViewLoaded {            
    self.bind(viewModel: viewModel)
  }
}
    
private func bind(viewModel: MoviesViewModel) {

  self.dataSource.viewModels = viewModel.movies
  self.tableView.reloadData()
}