Entity Framework interceptor to trim strings (remove leading and trailing spaces) before saving to database

StringTrimmerInterceptor.cs

using System.Data.Entity;
using System.Data.Entity.Core.Common.CommandTrees;
using System.Data.Entity.Core.Common.CommandTrees.ExpressionBuilder;
using System.Data.Entity.Core.Metadata.Edm;
using System.Data.Entity.Infrastructure.Interception;
using System.Linq;

namespace gist
{
    /// Adapted from https://stackoverflow.com/questions/20133696/how-can-i-configure-entity-framework-to-automatically-trim-values-retrieved-for/27504530#27504530
    /// and https://stackoverflow.com/questions/42845669/idbcommandtreeinterceptor-for-exact-dbcontext/42861024#42861024
    internal class StringTrimmerInterceptor<T> : IDbCommandTreeInterceptor where T : DbContext
    {
        public void TreeCreated(DbCommandTreeInterceptionContext interceptionContext)
        {
            if (interceptionContext.OriginalResult.DataSpace == DataSpace.SSpace && interceptionContext.DbContexts.All(e => e.GetType() == typeof(T)))
            {
                if (interceptionContext.Result is DbQueryCommandTree queryCommand)
                {
                    var newQuery = queryCommand.Query.Accept(new StringTrimmerQueryVisitor());
                    interceptionContext.Result = new DbQueryCommandTree(queryCommand.MetadataWorkspace, queryCommand.DataSpace, newQuery);
                }
            }
        }
    }

    internal class StringTrimmerQueryVisitor : DefaultExpressionVisitor
    {
        private static readonly string[] TypesToTrim = { "nvarchar2", "nvarchar", "varchar", "char", "nchar" };

        public override DbExpression Visit(DbNewInstanceExpression expression)
        {
            var arguments = expression.Arguments.Select(a =>
            {
                if (a is DbPropertyExpression propertyArg && TypesToTrim.Contains(propertyArg.Property.TypeUsage.EdmType.Name))
                {
                    return a.Trim();
                }

                return a;
            });
            return expression.ResultType.New(arguments);
        }
    }
}

@0xced how do Implement same logic in .NET 6