Hi Torsten,
You appear to be concerned about unrelated scripts leaving functions and other objects around, eventually leading to a cluttered and unpredictable execution environment for subsequent scripts. Is that correct?
If so, then you should definitely use separate script engine instances. Creating a new script engine instance is the only way to guarantee a pristine execution environment. If concurrency is not a requirement, you can reduce costs by reusing the V8 runtime, which would allow you to reuse previously compiled scripts as well. Have a look at the
Oh, and yes, for JavaScript,
Good luck!
You appear to be concerned about unrelated scripts leaving functions and other objects around, eventually leading to a cluttered and unpredictable execution environment for subsequent scripts. Is that correct?
If so, then you should definitely use separate script engine instances. Creating a new script engine instance is the only way to guarantee a pristine execution environment. If concurrency is not a requirement, you can reduce costs by reusing the V8 runtime, which would allow you to reuse previously compiled scripts as well. Have a look at the
V8Runtime class in the library reference.Oh, and yes, for JavaScript,
ExecuteCommand() is just like Evaluate() except for its treatment of the execution result.Good luck!