To start with just knowing how to get and set the text from the API would be great.
I'm writing an SVG export extension and can manage to parse everything in the DOM except the new Text Layout Framework, which is represented by DOMTLFText in the uncompressed xfl.
Earlier in butting my head against the wall with anomalies in Shape/Group transformation matrices I discovered an undocumented Element attribute ( Element.objectSpaceBounds ) without which I could never have successfully assembled Shape Elements. Since then I've discovered that there are a lot of undocumented attributes, but if there are undocumented methods or getters I would have no way of finding out since I wouldn't be able to iterate over them.
I suppose this would be a question for and Adobe developer..?
Any insight appreciated...