pumpkincouture

class ChopperRecursive
    def chop(x_number, array)
        if array.empty? or less_than_or_greater_to(x_number, array)
            -1
        end

        recurse(0, array.length - 1, x_number, array)
    end

    def recurse(low, high, x_number, array)

pumpkincouture

$.ajax(
    type:'GET',
    url:"http://example.com/users/feeds/",
    data:"format=json&id=123",
    success:function(feed) {
        document.write(feed);
    },
    dataType:'jsonp'
);

pumpkincouture

{ "employees" : [{ "firstname" : "John",
                   "lastname" : "Doe" },
                 { "firstname" : "Ann",
                   "lastname" : "Smith" }
                 { "firstname" : "Jake",
                   "lastname" : "Hopper" }
                ]
}

pumpkincouture

if true isnt true
  alert "Opposite day!"
  
volume = 10 if band isnt SpinalTap

if car.speed < limit then accelerate()

alert "It's cold!" if heat < 5

winner = yes if pick in [47, 92, 13]

pumpkincouture

# CoffeeScript                            # JavaScript
countdown = (num for num in [10..1])       var countdown, num;

                                           countdown = (function() {
                                             var i, results;
                                             results = [];
                                             for (num = i = 10; i >= 1; num = --i) {
                                               results.push(num);
                                             }

pumpkincouture

# A multi-line function with correct whitespace
func = ->

  "bar"
  
# A function with arguments
times = (a, b) -> a * b 

# Multi-argument function
sum = (nums...) -> 

pumpkincouture

├── current -> /var/www/my_app_name/releases/20150120114500/
├── releases
│   ├── 20150080072500
│   ├── 20150090083000
│   ├── 20150100093500
│   ├── 20150110104000
│   └── 20150120114500
├── repo
│   └── <VCS related data>
├── revisions.log

pumpkincouture

# post request in controller

  post '/request_form' do
    @form = Form.build
    Form.validate(@form, params)

    if @form.values.map(&:error).compact.any?
      erb :request_form
    else
       #continue

pumpkincouture

#All our fields require presence, so we create a base class

  class BaseValidation

    def absent?(value)
      value.nil? || value.empty?
    end
  end  
  
  class DateValidation < BaseValidation

pumpkincouture

module Form
  GENDER_VALUES = ["Female", "Male", "Unknown"]

  def self.build
    {
      first_name:       create_field(:first_name, 'First Name', create_strategy(PresenceValidation)),
      middle_name:      create_field(:middle_name, 'Middle Name', create_strategy(NoValidation)),
      last_name:        create_field(:last_name, 'Last Name', create_strategy(PresenceValidation)),
      gender:           create_field(:gender, 'Gender', create_strategy(IncludedValidation, GENDER_VALUES), GENDER_VALUES),
      birthdate:        create_field(:birthdate, 'Date Of Birth', create_strategy(DateValidation)),