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{puts} = require 'sys'

MyClass = prototype ~>
  @doSomething = -> 3 + 5

foobar = new MyClass()
puts foobar.doSomething()

AnotherClass = prototype inherits MyClass ~>
  constructor = -> @abc = 3

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# Reverse apply.
Object::apply = (func, args) -> func.apply this, args

# Base model class.
class Model
  has_many: (what) ->
    @[what] = ->
      how_many = @["number_of_#{what}"]
      console.log "I have #{how_many} shiney #{what}!"

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class Model
  # Method used in a class context.
  @has_many = (names) ->
    # Define the accessor method.
    @[names] = ->
      # Retrieve stuff from table 'names'

class Account extends Model
  @has_many 'emails'

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# A monkey-patch for ActionPack, which takes into account a POST's encoding.
# Browsers may specify this using a hidden _charset_ field, or in the Content-Type.
# Briefly tested on Rails 2.3.5 and Ruby 1.9.1p376.

class ActionController::Request < Rack::Request
  # This is copied from Rack::Request. Rails overrides content_type, which the original relies on,
  # thus breaking it, unfortunately. Instead, this version uses @env['CONTENT_TYPE'].
  def media_type_params
    return {} if @env['CONTENT_TYPE'].nil?
    @env['CONTENT_TYPE'].split(/\s*[;,]\s*/)[1..-1].