jan.stolarek at p.lodz.pl
Fri Feb 20 11:06:06 UTC 2015
> There was a rewrite mentioned here . The deSugar/DsArrows.hs  looks
> convoluted. Any progress or work needed?
Take a look at #7828 ticket. There was an intention to rewrite arrow desugarer and I worked on it
for some time but eventually abandoned it. Sophie Taylor was planning to take up that work but I
don't think she did (or at least she's been quiet for the past few months).
> Or are Arrows not used much and not worth the effort?
There are several open tickets about arrows (#5267, #5333, #5777, #344 and of course #7828) but at
the moment it seems that no one really complains about these. If you use arrows and have a good
idea how they work then perhaps you could fix these bugs?
Lodz University of Technology
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