I see from the post below JavaScript Maps are not supported “yet”, and they are not in your list of supported JS. Is there an ETA for Map support?
https://www.princexml.com/forum/topic/4476/referenceerror-no-such-property-map-using-mathjax-3

Also, is there any plans to support JS Range?
https://developer.mozilla.org/en-US/docs/Web/API/Range


Thanks!
Simon

Map is supported in the latest builds!

There are no plans to support Range yet, I'm curious what is the use case for it?

We are on version 14.3. I just noticed that constructors were not working ex “var test = new Map()”. There are obviously other ways around this, but I was pulling a JS lib and did not want to change it much.

As for Range, we are doing some functionality where overset text can flow from Node to Node. Range can be very useful in this endeavor.

Thanks,
Simon

The latest builds are newer than 14.3, they will be the Prince 15 release.