musicXML export

[ppisljar]

would it be ok to add musicXML export ? there is a working exporter here: https://github.com/tpnet/ScoreTranslate .... with some additional work would it make sense to integrate it into this repository ?It would be nice if i can go from alphatab to musicXML (use some external editor) and then back (without any additional tools to convert from gp7 to musicxml)

[Danielku15]

Generally yes, that could be a good addition. Looking at https://github.com/tpnet/ScoreTranslate/blob/main/lib/gp-to-musicxml.ts it seems rather incomplete.
We would need full round-trip support with tests to ensure what we write, would be resulting in the same data model after reading it again. alphaTab has XML constructing and writing support for GP, we would need to use that too instead of string construction. But the exporter you have is certainly a good starting point.