protected override void OnConfiguring()

in sample-applications/frontend-mvc/ContainerMVC/DataAccess/BooksContext.cs [30:37]

• 8 lines of code
• 2 McCabe index (conditional complexity)

        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
        {
            if(!string.IsNullOrEmpty(Environment.GetEnvironmentVariable("connectionstring")))
            {
                optionsBuilder.UseSqlServer(Environment.GetEnvironmentVariable("connectionstring"));
                return;
            }
        }