JSValue returned by Import() don't survive dependency injection

[yannickcholette]

I'm not sure if this is supposed to work, but my use case is that I want to load a module once, then pass it around to various constructors using dependency injection so that they can call methods.

So I do

await _nodeJS.SynchronizationContext.RunAsync(async () =>
{
   JSReference cspellModule = new(await _nodeJS.ImportAsync("./loadcspell", esModule: true)); 
   builder.RegisterInstance(cspellModule);  
}

And then later on I receive this reference in a constructor and try to call a method:

await _nodeJS.SynchronizationContext.RunAsync(async () =>
{
   var spellCheckFileMethod = (JSPromise)cspellModule.GetValue().CallMethod("spellCheckFile", ...);
   var spellCheckFileResults = await spellCheckFileMethod.AsTask(context.CancellationToken);
}

And got this:

Microsoft.JavaScript.NodeApi.JSException
  HResult=0x80131500
  Message=Invalid argument: Error in Call at D:\a\_work\1\s\src\NodeApi\JSValue.cs:666
  StackTrace:
<Cannot evaluate the exception stack trace>

It works when loading the module locally.