far34

Can I quickly prototype my own custom format for an XML document? So for example, I know that under the hood Word docs are basically XML formatted docs.

Is there a way that I can build my own custom XML tags and prototype my own custom XML document format? Something like:

<CustomGraphXMLtag>somevaluehere<CustomGraphXMLTag> <somenewtag2>some other value</> ........

Can I do this with Apache OpenOffice SDK or any other way?

What format is content stored in? Is it all RTF under the hood or something else more custom? Curious to know.

Also what's the difference between using SlateJS vs. say Monaco editor which powers VSCode?