/// <summary>
/// Constructs a lambda expression that accepts two parameters of type <typeparamref name="T"/> and applies
/// the specified binary comparison and returns the boolean result.
/// </summary>
public static Expression <Func <T, T, bool> > MakeBinaryComparisonLambda <T>(ExpressionType type)
{
if (!type.IsBinaryComparison())
{
throw new ArgumentException($"Provided ExpressionType '{type}' is not a binary comparison.");
}
var left = Expression.Parameter(typeof(T), "left");
var right = Expression.Parameter(typeof(T), "right");
var body = Expression.MakeBinary(type, left, right);
var lambda = Expression.Lambda <Func <T, T, bool> >(body, left, right);
return(lambda);
}