private static void NullConditionalOperator()
{
var user = new User
{
Parent = CreateDefaultUser()
};
WriteLine(user.Parent?.Name[0]);
WriteLine(user.Parent?.Parent?.Name);
var viewModel = new UserListViewModel();
viewModel.AddUser(user);
}
private static void NameOfExpression()
{
var viewModel = new UserListViewModel();
viewModel.RemoveUser(null);
}
private static void ExceptionFilters()
{
var viewModel = new UserListViewModel();
viewModel.SaveUser(new User());
}
private static async Task<User> ExceptionAsync()
{
var viewModel = new UserListViewModel();
return await viewModel.SaveUserAsync(new User());
}
private static void NameOfExpression()
{
var viewModel = new UserListViewModel();
viewModel.RemoveUser(null);
}
private static void ExceptionFilters()
{
var viewModel = new UserListViewModel();
viewModel.SaveUser(new User());
}
private static async Task <User> ExceptionAsync()
{
var viewModel = new UserListViewModel();
return(await viewModel.SaveUserAsync(new User()));
}
