Hot code reloading

Would it be possible for Crystal to add hot code reloading and if so are there any plans?

I just saw that nim and vlang support hot code reloading


Basically not “at present” (unaware of any efforts to incorporate it at this point), but you might be able to find a dynamic template engine somewhere… [any come to mind?]

I have seen some people set this up in C. It would be awesome to do that here.


The best code I saw for this is not on github but here is a live coding video of how to do it.

Here is an extraction of the idea in the video. I have not really run it though.