RFE: include line numbers in parse output

[mblakele]

I'm exploring the possibility of writing a code coverage tool for XQuery. As part of this I'd like to be able to enumerate all the line numbers in an XQuery module that contain expressions.

I'll have a look at the code and see how hard this might be to add.

[jpcs]

I think that would be a good feature to add. The underlying parser only alters the query text by adding markup, so you should still be able to calculate line numbers from the element values.

[mblakele]

Seems to be possible, but the whitespace shows up in inconsistent places - or I don't understand the pattern. So there are quite a few corner-cases to code out.