ASP.NET_Core_SPAs.Controllers.ContactsController.DeleteConfirmed C# (CSharp) Method

        public async Task<IActionResult> DeleteConfirmed(int id)
        {
            var contact = await GetContacts().SingleAsync(m => m.Id == id);
            _context.Contacts.Remove(contact);
            await _context.SaveChangesAsync();
            return RedirectToAction("Index");
        }