Question

如何获取此源的结果

var src = @"public class Test
{
    public IList<string> CallMe(int count = 10)
    {
        return Enumerable.Range(0, count).Select(x => $""Number-{x}"").ToList();
    }
}";

由Roslyn ScriptEngine在C＃中完成？

我该怎么做？

object result = await CSharpScript.EvaluateAsync("new Test().CallMe(20)");

Answer 1

其中一种方法是使用Roslyn Scripting的延续性来保持先前的执行状态：

var src = @"public class Test
{
    public IList<string> CallMe(int count = 10)
    {
        return Enumerable.Range(0, count).Select(x => $""Number-{x}"").ToList();
    }
}";

var options = ScriptOptions.Default
    .AddReferences("mscorlib", "System.Core") // assume that it's run under .netframework
    .AddImports("System", "System.Linq", "System.Collections.Generic");

var list = CSharpScript.RunAsync(src, options).Result
                       .ContinueWithAsync<IList<string>>("new Test().CallMe(20)").Result.ReturnValue;

如何使用C＃ScriptEngine在类中执行方法

1 个答案: