Welcome to the Lounge

pkfox wrote:

I currently use yellow postits to lable them but obviously they don't last very long - anyone gor any suggestions as to what I could use ?

var product = CSScript.CreateFunc<int>(@"int Product(int a, int b)
                                         {
                                             return a * b;
                                         }");
int result = product(3, 4);

static void Main()
{
    Expression<Func<int, int>> exp = x => 1 + x;
}

honey the codewitch wrote:

Cool, maybe I'll write it then.

string theCodez = "1 + x;";
var exp = (Expression)theCodez;

Sander Rossel wrote:

My coworker was like, "I could write a parser and spend a few days, or I can do it like this and be done with it

Sander Rossel wrote:

I did find some smart guy who just compiled a string using reflection (using ICodeCompiler.CompileAssemblyFromSource) and then simply invokes it

honey the codewitch wrote:

but it would take forever to test

Sander Rossel wrote:

So to hell with unit tests and back to some good old manual testing and praying for the best

honey the codewitch wrote:

What's a good program without a few bugs anyway?

CS0030 Cannot convert type 'string' to 'System.Linq.Expressions.Expression'