How to run a script step by step?

[ngocdaothanh]

esper:
https://github.com/codecombat/esper.js

has the feature that allows running a script step by step (see the step function):
https://esper.js.org/docs/class/src/Engine.js~Engine.html

With ts-evaluator, how to a script step by step?

[wessberg]

Hi there.
ts-evaluator currently don't have a step function, rather the internal representation of what might be considered a step function is called automatically for each statement.

That said, it would be relatively easy to expose and a good idea, so I'll mark this as a feature request.

For now, you can use the (reporting callbacks](https://github.com/wessberg/ts-evaluator#reporting) to get some hooks into the evaluation process.