Implement javax.script.Invocable

[kent-rosenkoetter-vgs-io]

The Java scripting API has an interface for scripting engines that allow directly calling a function or method inside of the script. This is the ideal way to execute the process function defined as the VGS script entry point.

[mjallday]

Can you give an example of how this would be used?

[Agitolyev]

It will be used like JS invocations are:

val  result = invocable.invokeMethod(input, context, params);

Instead, how API looks now:

val result = (ParsedStarFile) instance.eval();
var output = result.getGlobalEnvironmentVariable(outputVar, Object.class);