Sorry, I spoke without seeing that you were aware of partition-by. Here's
one that isn't vectorized.
(def v ["foo" 1 "bar" 10 20 "clown" 5])
(->> v
(partition-by string?)
(partition 2)
(map #(apply concat %)))
On Sunday, December 1, 2013 2:10:04 PM UTC-5, Ben wrote:
>
> user=> (def v ["foo" 1 "bar" 2 3 "baz" 4])
> #'user/v
> user=> (first (reduce (fn [[res s] e] (if (string? e) [res e] [(conj res
> [s e]) s])) [[] nil] v))
> [["foo" 1] ["bar" 2] ["bar" 3] ["baz" 4]]
>
> On Sun, Dec 1, 2013 at 10:57 AM, Ryan <areka...@gmail.com <javascript:>>wrote:
>
>> Hi all,
>>
>> I have a vector which contains an unknown number of repetitions of the
>> following pattern:
>>
>> String, followed by 1 or more integers
>>
>> For example:
>>
>> String
>> Integer
>> String
>> Integer
>> Integer
>> String
>> Integer
>> Integer
>> Integer
>> String
>> Integer
>>
>> What I am trying to do is to create a vector of pairs which each pair
>> will be the string and the integers followed.
>>
>> Real example:
>>
>> foo
>> 1
>> bar
>> 10
>> 20
>> clown
>> 5
>>
>> should convert to:
>>
>> [[foo 1] [bar 10] [bar 20] [clown 5]]
>>
>> I did try to play around with partition-by, partition and instance? but I
>> couldn't get it quite right.
>>
>> Thank you for your time
>>
>> --
>> --
>> You received this message because you are subscribed to the Google
>> Groups "Clojure" group.
>> To post to this group, send email to clo...@googlegroups.com<javascript:>
>> Note that posts from new members are moderated - please be patient with
>> your first post.
>> To unsubscribe from this group, send email to
>> clojure+u...@googlegroups.com <javascript:>
>> For more options, visit this group at
>> http://groups.google.com/group/clojure?hl=en
>> ---
>> You received this message because you are subscribed to the Google Groups
>> "Clojure" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to clojure+u...@googlegroups.com <javascript:>.
>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>
>
>
> --
> Ben Wolfson
> "Human kind has used its intelligence to vary the flavour of drinks, which
> may be sweet, aromatic, fermented or spirit-based. ... Family and social
> life also offer numerous other occasions to consume drinks for pleasure."
> [Larousse, "Drink" entry]
>
>
--
--
You received this message because you are subscribed to the Google
Groups "Clojure" group.
To post to this group, send email to clojure@googlegroups.com
Note that posts from new members are moderated - please be patient with your
first post.
To unsubscribe from this group, send email to
clojure+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
---
You received this message because you are subscribed to the Google Groups
"Clojure" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to clojure+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
