Re: [racket-users] Breaking change to package 'handy'

2018-04-24 Thread David Storrs
On Tue, Apr 24, 2018 at 5:36 PM, Matthew Butterick wrote: > FWIW as a fan of both `partition` and `group-by`, I think `multi-partition` > is a misnomer. In math, a partition is any division of a set into > nonintersecting subsets — maybe two pieces, maybe more. So coinages like > `multi-partition

Re: [racket-users] Breaking change to package 'handy'

2018-04-24 Thread Matthew Butterick
> On Apr 24, 2018, at 9:38 AM, David Storrs wrote: > > On Tue, Apr 24, 2018 at 12:09 PM, David Storrs > wrote: >> On Tue, Apr 24, 2018 at 11:11 AM, Vincent St-Amour >> wrote: >>> FWIW, this `multi-partition` sounds a lot like the built-in `group-by`. >> >> It ha

[racket-users] Breaking change to package 'handy'

2018-04-24 Thread David Storrs
The list-utils function in the 'handy' package includes 'multi-partition', which is like the built-in 'partition' except that it can partition into any number of groups. This function used to have multiple return and now returns a LoL. -- You received this message because you are subscribed to t