/// <summary>
/// Attaches the <see cref="ExceptionMiddleware"/> middleware to the specified <paramref name="builder"/>.
/// </summary>
/// <param name="builder">The IApplicationBuilder instance to configure.</param>
/// <param name="configureOptions">The options for the middleware.</param>
/// <returns>The modified IApplicationBuilder instance.</returns>
public static IApplicationBuilder UseExceptionMiddleware(this IApplicationBuilder builder, Action <ExceptionMiddlewareOptions> configureOptions = null)
{
var options = new ExceptionMiddlewareOptions();
configureOptions?.Invoke(options);
return(builder.UseMiddleware <ExceptionMiddleware>(options));
}