Reinhold May wrote: > > although I'm quite impressed with the new functions of 'SpanSet' > 'map', 'grep', 'start_set', 'end_set' and 'intersected_spans' > and what you can do with it, I still can't think of a way of > doing to an unbounded SpanSet what 'intersected_spans' does to a > bounded SpanSet. But maybe I'm just thick and don't see the > obvious. > > Wouldn't it be possible to easily keep intersected_spans > within the limit of it's argument (Span) and thus make it > applicable for unbounded SpanSets as well as bounded ones?
I expected it to work with unbounded span sets. Would you make a small example that I could test? - Flavio S. Glock
