jasonneylon

type rank = Ace | Two | Three| Four | Five | Six | Seven| Eight | Nine | Ten | Jack | Queen | King ; 
type suit = Spade | Hearts | Diamond | Club
type card = { rank, suit }

type deck = list(card)

/* type deck = List(card) | EmptyDeck */

/* draw card(s) (don't forget the effect on the deck)
ensure the deck is shuffled

jasonneylon

0

jasonneylon

for i in *; do ( cd $i;  pwd; git --no-pager log --since="2016-02-12T16:36:00-07:00"  --author jason --format=oneline; pwd ); done | less

jasonneylon

(defn timeout [ms]
  (let  [c  (chan)]
    (js/setTimeout  (fn  []  (close! c)) ms)
    c))

(defn run-kmean
  []
  (go
    (dotimes [iteration 10]
      (<! (timeout 1000))

jasonneylon

subscriptions : Model -> Sub Msg
subscriptions model =
  Time.every second NextRunTicktions : Model -> Sub Msg

jasonneylon

randomPoints : Generator (List(Point))
randomPoints =
  Random.list 200 (Random.map (\(x, y) -> Point x y) (Random.pair (int 1 999) (int 1 399)))

-- here we create a command that the elm runtime will execute and then pass the results back via the Update function
initialModel : (Model, Cmd Msg)
initialModel =
   (Model [] [] 6 0 False, (Random.generate DrawPoints randomPoints))

jasonneylon

(defn random-point []
   {:x (rand-int 1000) :y (rand-int 500)})

jasonneylon

(require '[clojure.spec :as s])
(require '[clojure.spec.gen :as gen])

;; PASSPHRASES - generate a random 5 word passphrase

;; naive approach was to generate a random string and contrain to match a five word pattern
;; however this hit 100 generation limit imposed by clojure.spec
(defn words [str] (clojure.string/split str #" "))
(def five-words? (comp (partial = 5) count words))
(gen/generate (s/gen (s/and string? five-words?)))

jasonneylon

// publish an event when a user selects and address in our React component
onAddressSelected(addressIndex) {
  this.state.selectedAddressIndex = addressIndex;
  this.state.address = Object.assign({}, this.state.addresses[index]);
  this.setState(this.state);
  // using tinypubsub to wrap our js events
  $.publish('address.selected', {address: this.state.address, type: this.props.addressType});
}
....

jasonneylon

// When submitting the form we use standard jquery validation 
$form.submit(function handleSubmit(ev) {
  // call the React address component instance and ask it to validate itself and return any errors 
  const errors = addressInstance.validate();
  // if there are errors cancel the form submit
  if(errors.length > 0) {
    ev.preventDefault();
  }
....
}