Thanks Jose and Paul, I'll be sure to take a closer look at the documented struct types in the future.
On Tue, Dec 20, 2016 at 4:01 PM, José Valim <[email protected] > wrote: > You can also pattern match on the range first and last: > > first .. last = range > > > > *José Valim* > www.plataformatec.com.br > Skype: jv.ptec > Founder and Director of R&D > > On Tue, Dec 20, 2016 at 11:00 PM, Paul Schoenfelder < > [email protected]> wrote: > >> Drew, you can use r.first and r.last, where r is the binding for the >> range in question. Ranges are a struct with first and last fields. >> >> On Tue, Dec 20, 2016 at 3:59 PM, Drew Olson <[email protected]> wrote: >> >>> I was working on the same problem today and would have also found it >>> useful to have something like `Range.first/1` and `Range.last/1` for >>> accessing the inclusive bounds (these are probably terrible names). >>> >>> On Tue, Dec 20, 2016 at 3:55 PM, José Valim < >>> [email protected]> wrote: >>> >>>> If so, it may be a good addition but a better name is required, such as >>>> overlaps? or subset?. >>>> >>>> >>>> >>>> *José Valim* >>>> www.plataformatec.com.br >>>> Skype: jv.ptec >>>> Founder and Director of R&D >>>> >>>> On Tue, Dec 20, 2016 at 10:53 PM, Paul Schoenfelder < >>>> [email protected]> wrote: >>>> >>>>> I think he is looking for a Range function which answers whether a >>>>> range is a subset of another range, e.g. 1..10 contains 2..4 == true. >>>>> >>>>> On Tue, Dec 20, 2016 at 3:47 PM, José Valim < >>>>> [email protected]> wrote: >>>>> >>>>>> Is there any reason to use Range.contains? given you can already do >>>>>> "x in range" or "Enum.member?(range, x)" (they are equivalent). >>>>>> >>>>>> >>>>>> >>>>>> *José Valim* >>>>>> www.plataformatec.com.br >>>>>> Skype: jv.ptec >>>>>> Founder and Director of R&D >>>>>> >>>>>> On Tue, Dec 20, 2016 at 10:43 PM, Patrick Davey < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> I wanted to check if a range contained another range today while I >>>>>>> was doing one of the www.adventofcode.com puzzles. >>>>>>> >>>>>>> I discussed it on the forum and I have done a search and it doesn't >>>>>>> look like it has been proposed before, apologies if I have missed >>>>>>> something. >>>>>>> >>>>>>> Anyway, just an idea, I'm happy to have a go at implementing it if >>>>>>> it's something which merits approval. 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