Why do the following statements work...

But the combination doesnt...

This works... It must be the workings of select-one...

@nathanmarz I can’t seem to find documentation on traverse-all. Tried using it as if it were a transducer version of traverse but it doesn’t seem to work exactly like that.

@nijssels MAP-VALS navigates you to each value individually, which means you're calling FIRST on a number

you can do (select-first MAP-VALS {:a 1 :b 2 :c 3})

@levitanong examples of usage: https://github.com/nathanmarz/specter/blob/master/test/com/rpl/specter/core_test.cljc#L1370

ok that makes sense. thanks!

Of course. Thanks @nathanmarz!

I probably should have figured this out, but how do recursively navigate this kind of data-structure

I want to get to all the maps that have a :children key

@urbank

(def data
  {:data 10
   :children [{:data [1 2 3]
               :children []}
              {:data [4 5 6]
               :children []}]})


(def NODES
  (recursive-path [] p
    (continue-then-stay :children ALL p)
    ))

(select [NODES :data] data)
;; => [[1 2 3] [4 5 6] 10]

@nathanmarz Oh cool, thanks! For some reason I thought there needed to be a terminating clause in a recursive path, but I suppose it just stops when it runs out of results

Still don't quite understand what Navigates to the provided path and then to the current element means. Stay as opposed to what?

@urbank as opposed to only navigating to the provided subpath

(select (continue-then-stay :a) {:a 1}) ; => [1 {:a 1}]

it navigates to :a, then navigates to itself