Add functions/modules?

[IngwiePhoenix]

Hello there!

Found this by chance while windowshopping for kubernetes tools and this looks really interesting for a project of mine where I would like to build a CMake alternative. Thing is, in a build tool, you would want a very concise syntax, as well as some functionality to run arbitrary commands during configuration. So I am sure I might have to cross this with a scripting language eventually - but that is completely fine since most of them will be just things like "does tool X exist" or "is header Y.h installed".

One of the features I noticed is that you have a standard lbirary. Can this be extended? I didn't find something in the documentation at first glance.

If not, then perhaps, do you have multi-line string support so that I may write small functions in another script language and run them after loading the config file/s?

Thank you and kind regards,
Ingwie