On 2013-11-12 honyk wrote:
> On 2013-11-07 honyk wrote:
> >
> > 1) when a range for my subject index entry is specified and the text
> > between doesn't overflow to the next page, even in this case
> > the range of pages 1-1 is created. Is there any option to normalize
> > it to a single page number?
> >
> > \startregister[index][range_01]{primary}
> > Dummy text.
> > \stopregister[index][range_01]
> >
> I've found a promising option compress=no|yes|all in an experimental
> test case located in the strc-reg.mkiv file. The corresponding lua
> code seems to be performing some cleanup of page ranges, but when
> I define it same way, there is no difference in my output (still 1-1).
Looking into the lua code this one is an edge case as normalization is
performed if #pages > 1 which is not achieved here. No problem.
But I've encountered more serious issue now:
When original pages are 'compressed' for the index
114, 117, 119, 122, 130-132, 135, 135-139, 188-204, 321-321
The incorrect result is returned:
114, 117, 119, 122, 130-135, 135-321
I'd expect:
114, 117, 119, 122, 130-132, 135-139, 188-204, 321
Debugging it roughly I've noticed unsorted page numbers before compressing
(in collapsedpage function in strc-reg.lua), which leads to unexpected
result from first/second comparison.
Some kind of page entries sorting might help here.
Regards, Jan
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