/// <summary>
        /// Initializes a new instance of <see cref="HandlebarsMvcViewOptionsSetup"/>.
        /// </summary>
        /// <param name="HandlebarsViewEngine">The <see cref="IHandlebarsViewEngine"/>.</param>
        public HandlebarsMvcViewOptionsSetup(IHandlebarsViewEngine HandlebarsViewEngine)
        {
            if (HandlebarsViewEngine == null)
            {
                throw new ArgumentNullException(nameof(HandlebarsViewEngine));
            }

            _handlebarsViewEngine = HandlebarsViewEngine;
        }
 /// <inheritdoc />
 /// <summary>
 /// Initializes a new instance of <see cref="HandlebarsMvcViewOptionsSetup"/>.
 /// </summary>
 /// <param name="viewEngine">The <see cref="IHandlebarsViewEngine"/>.</param>
 public HandlebarsMvcViewOptionsSetup(IHandlebarsViewEngine viewEngine)
 {
     _viewEngine = viewEngine ?? throw new ArgumentNullException(nameof(viewEngine));
 }