How to accomplish two way communication between .NET and JS?

I'm struggling to implement two way communication with this library. Issue might be related to #330.

I'm using .NET as my main program from which I load my JS (ES module, not CommonJS) like this:

[JSExport]
public class TestClass
{
    private NodejsEnvironment NodeJSEnvironment;
    private NodejsPlatform nodejsPlatform;

    public async Task Start()
    {
        var baseDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location)!;
        var libnodePath = "/path/to/libnode.dll";
        nodejsPlatform = new(libnodePath);
        NodeJSEnvironment = nodejsPlatform.CreateEnvironment("/path/to/project");
        var pid = Process.GetCurrentProcess().Id;
        var inspectionUri = NodeJSEnvironment.StartInspector();
        await NodeJSEnvironment.SynchronizationContext.RunAsync(async () =>
        {
            try
            {
                var jsModule = await NodeJSEnvironment.ImportAsync("./dist/TSTest.js", esModule: true);
                var x = (int)jsModule.CallMethod("callFromDotNet");
            }
            catch (Exception e)
            {
                throw;
            }
        });
    }

    [JSExport]
    public static void CallFromJS()
    {
        Console.WriteLine("Call From JS Success");
    }
}

And my JS file looks like this:

import dotnet from 'node-api-dotnet';

const testClass = dotnet.require('TestClass');
testClass.StaticClass.CallFromJS();

function callFromDotNet() {
    return 42;
}
export { callFromDotNet };

I am using version 0.8.8 for micorosft.javascript.nodeapi and nodeapi.generator nugets. I'm using the same version for JS import.

Issue is that when importing package to JS file I get a crashing error:

Unhandled Exception: System.EntryPointNotFoundException: Arg_EntryPointNotFoundExceptionParameterizedNoLibrary, napi_create_string_utf16
   at System.Runtime.InteropServices.NativeLibrary.GetSymbol(IntPtr, String, Boolean) + 0x57
   at Microsoft.JavaScript.NodeApi.Runtime.NodejsRuntime.CreateString(JSRuntime.napi_env, ReadOnlySpan`1, JSRuntime.napi_value&) + 0x62
   at Microsoft.JavaScript.NodeApi.JSValue.CreateStringUtf16(String) + 0x72
   at Microsoft.JavaScript.NodeApi.JSValue.op_Implicit(String) + 0x15
   at Microsoft.JavaScript.NodeApi.DotNetHost.NativeHost.InitializeModule(JSRuntime.napi_env, JSRuntime.napi_value) + 0x435

I realize that in documentation it says to use import statement like import dotnet from 'node-api-dotnet/net8.0.js'; with ES module but this is also not working for me. I get error: JSException: Package subpath './net8.0.js' is not defined by "exports"

Is documentation found at https://microsoft.github.io/node-api-dotnet/ outdated?

With this code if I remove dotnet import statement and just keep the exported callFromDotNet function from .js file I am able to call JS functions from .NET (one way communication), but how can I also call .NET methods from this same .js file?

Is two way communication like this possible? What am I doing wrong?

Beginne mit der Dokumentation unter https://microsoft.github.io/node-api-dotnet/, issue #330, und den Paketexporten von node-api-dotnet v0.8.8. Reproduziere die Fehler napi_create_string_utf16 und package-subpath mithilfe der C#- und ES-Modul-Beispiele; abgeschlossen ist die Aufgabe, wenn festgestellt wurde, ob der dokumentierte Import- und bidirektionale Kommunikationsablauf für v0.8.8 funktioniert, mit korrigierter Anleitung oder bestätigtem Bibliotheksproblem.