using System;
using System.Linq.Expressions;

namespace Developpez.Dotnet
{
    public static partial class GenericOperators
    {
        private static Func<T, T, T> MakeBinaryOperator<T>(ExpressionType op)
        {
            var x = Expression.Parameter(typeof(T), "x");
            var y = Expression.Parameter(typeof(T), "y");
            var body = Expression.MakeBinary(op, x, y);
            var expr = Expression.Lambda<Func<T, T, T>>(body, x, y);
            return expr.Compile();
        }
    }
}