Dan Shultz danshultz

## controller.rb
class SomeController < AC::Base
  # defines the general view model along with a way to introduce the state and pre-scope models
  view_model = MyGeneralViewModel do |state|
    user = get_user
    state.user = user
    state.scope = Model.where(:user => user)
  end

  # interact with the view model just like an active record  model
  # scopes would be present and things would feel like AR

## page_range.py
# Ref from http://stackoverflow.com/questions/2361945/detecting-consecutive-integers-in-a-list

from itertools import groupby
from operator import itemgetter

class PageRange(object):

    @staticmethod
    def to_text_range(array_of_numbers):
        text_buffer = []

## nil_patch.rb
def nil.method_missing(method, *args)
  (@@activeRecordClasses ||= ObjectSpace.each_object(Class).find_all { |c|
    c.respond_to?(:ancestors) && c != ActiveRecord::Base && c.ancestors.include?(ActiveRecord::Base)
  }).choice.order("rand()").first || self.method_missing(method, *args)
rescue
  self.method_missing(method, *args)
end

## liquid_view.rb
# LiquidView is a action view extension class. You can register it with rails
# and use liquid as an template system for .liquid files
#
# Example
#
#   ActionView::Base::register_template_handler :liquid, LiquidView
class LiquidView
  PROTECTED_ASSIGNS = %w( template_root response _session template_class action_name request_origin session template
                          _response url _request _cookies variables_added _flash params _headers request cookies
                          ignore_missing_templates flash _params logger before_filter_chain_aborted headers )

## problem67.coffee
fs = require('fs')

triangle = fs.readFileSync('../triangle.txt', 'utf-8')
              .split('\r\n')
              .map((x) -> x.split(' ').map((y) -> +y))
              .reverse()
              .splice(1)

reduction = (prev, current) ->
  current.map (x, i) ->

## explanation.md

      
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                danshultz
                / explanation.md
            
            
              Created
              May 7, 2012 19:00
            
              
                mocha.js -r --require and custom assertion libraries
              
          
    Explaination

I have been using mocha for a little while with the "should" assertion library on the node side and chai in the web browser. I determined I wanted to use chai for my server side js testing as well but I didn't want to require chai explicitly at the top of each file so I looked at the --require parameter for mocha and determined that I could leverage this to setup my testing framework as well as any custom matchers/other framework uils
The command I now use to run mocha is
mocha -r ./test/support/setup test/my_stuff.test.js
In doing this - you no longer have to explicitly register chai/sinon
Thoughts? Good idea/bad idea - gotchas that I'm unaware of thus far?

  
## after-promise.coffee
{promise} = require('model_promise')

render: (discussion) ->
  # render stuff

change: (discussion_id) ->
  @discussion_id = discussion_id
  $.when(promise(Discussion, discussion_id)).then =>
    @render(Discussion.find(discussion_id))


## app-controllers-house_controller.js
window.require.define("app/controllers/house_controller": function(exports, require, module) {
  var HouseController = function(house) {
    //initializer
    this.house = house;
  };

  HouseController.prototype.render = function() {
    //rendering...
  };

## index.html
<html>
  <header>
    <script type="text/javascript" src="stitch_header.js"></script>
    <script type="text/javascript" src="my-module/name.js"></script>
    <script type="text/javascript">
      var Name = window.require("my-module/name");
      window.nameApp = new Name("My App");
    </script>
  </header>
  <body></body>

## gist:1683709
git log |egrep "^commit "|sed -n "1,/f3ec962800287e8078f56b77860d4e96be56ec71/ p" | wc -l
	class SomeController < AC::Base
	# defines the general view model along with a way to introduce the state and pre-scope models
	view_model = MyGeneralViewModel do \|state\|
	user = get_user
	state.user = user
	state.scope = Model.where(:user => user)
	end

	# interact with the view model just like an active record model
	# scopes would be present and things would feel like AR
	# Ref from http://stackoverflow.com/questions/2361945/detecting-consecutive-integers-in-a-list

	from itertools import groupby
	from operator import itemgetter

	class PageRange(object):

	@staticmethod
	def to_text_range(array_of_numbers):
	text_buffer = []
	def nil.method_missing(method, *args)
	(@@activeRecordClasses \|\|= ObjectSpace.each_object(Class).find_all { \|c\|
	c.respond_to?(:ancestors) && c != ActiveRecord::Base && c.ancestors.include?(ActiveRecord::Base)
	}).choice.order("rand()").first \|\| self.method_missing(method, *args)
	rescue
	self.method_missing(method, *args)
	end
	# LiquidView is a action view extension class. You can register it with rails
	# and use liquid as an template system for .liquid files
	#
	# Example
	#
	# ActionView::Base::register_template_handler :liquid, LiquidView
	class LiquidView
	PROTECTED_ASSIGNS = %w( template_root response _session template_class action_name request_origin session template
	_response url _request _cookies variables_added _flash params _headers request cookies
	ignore_missing_templates flash _params logger before_filter_chain_aborted headers )
	fs = require('fs')

	triangle = fs.readFileSync('../triangle.txt', 'utf-8')
	.split('\r\n')
	.map((x) -> x.split(' ').map((y) -> +y))
	.reverse()
	.splice(1)

	reduction = (prev, current) ->
	current.map (x, i) ->
	{promise} = require('model_promise')

	render: (discussion) ->
	# render stuff

	change: (discussion_id) ->
	@discussion_id = discussion_id
	$.when(promise(Discussion, discussion_id)).then =>
	@render(Discussion.find(discussion_id))
	window.require.define("app/controllers/house_controller": function(exports, require, module) {
	var HouseController = function(house) {
	//initializer
	this.house = house;
	};

	HouseController.prototype.render = function() {
	//rendering...
	};
	<html>
	<header>
	<script type="text/javascript" src="stitch_header.js"></script>
	<script type="text/javascript" src="my-module/name.js"></script>
	<script type="text/javascript">
	var Name = window.require("my-module/name");
	window.nameApp = new Name("My App");
	</script>
	</header>
	<body></body>