c# get source type from lambda expression code example

Example: public class NameOf { public static String nameof(Expression> name) { MemberExpression expressionBody = (MemberExpression)name.Body; return expressionBody.Member.Name; } }

public class NameOf
    {
        public static String nameof<T>(Expression<Func<T>> name)
        {
            MemberExpression expressionBody = (MemberExpression)name.Body;
            return expressionBody.Member.Name;
        }
    }