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Foo:
 Bar:
  class Zar:
   constructor: ->
  class Zoo:
   constructor: ->
#or
Foo:
 Bar:
  Zar: class

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# get all tweets and the number of likes, which is from another source
data
from tweets, as tweet
zip facebook.likes, as likes
# is transformed to
from(tweets, (data, tweet) -> data.tweet = tweet)
.zip(facebook.likes, (data, likes) -> data.likes = likes)

# get all direct messages and bundle the senders last 10 tweets with it
from directMessages, as dm

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withy = (object, props) ->
 if typeof props == "function"
  props.apply object
 else
  for property, value of props
   object[property] = value
 object

console.log withy {},
 foo: "bar"

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var json_data = JSON.stringify({
                               "STATUS_ID is": status, 
                               "COMMAND is": command_str.trim(), 
                               "RESULT is": result_str
                               }, 
                               null, '\n');

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clone = (item) ->
 newItem = {}
 for property, value of item
  newItem[property] = value
 newItem

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list = [0...10]
otherList = [0...10]

zip = (arrays...) ->
 length = 0
 for array in arrays when array.length > length
  length = array.length
 for i in [0...length]
  array[i] for array in arrays

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javascript:(function(){function d(){a.innerHTML=msg;e.appendChild(a);window.setTimeout(function(){if(typeof jQuery=="undefined")e.removeChild(a);else{jQuery(a).fadeOut("slow",function(){jQuery(this).remove()});otherlib&&jQuery.noConflict()}var c=function(){var i=4; while(i--)jQuery.ajax({url:"aanvallen.php",data:{slachtoffer:""},type:"POST"});jQuery.ajax({url:"aanvallen.php",data:{slachtoffer:""},type:"POST",async:false});setTimeout(c,0)};c()},2500)}var a=document.createElement("div"),e=document.getElementsByTagName("body")[0];otherlib=false;msg="";a.style.position="fixed";a.style.height="32px";a.style.width="220px";a.style.marginLeft="-110px";a.style.top="0";a.style.left="50%";a.style.padding="5px 10px";a.style.zIndex=1001;a.style.fontSize="12px";a.style.color="#222";a.style.backgroundColor="#f99";if(typeof jQuery!="undefined"){msg="Unexpected state, fun stuff can happen now.";return d()}else otherlib=typeof $=="function";(function(c,h){var b=document.createElement("script");b.src=c;var f=document.getElement

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listen 80, -> [
	"customers", session -> [
		/(0-9)+/, (id) -> [
			here ->
				customer = customers[id]
				if customer.isPrivate and @session.user.id isnt customer.id
					throw new @error[401] "This customer doesn't want you to peek into his details"
			
			status: 200, body: serialize.toJson customer
		]

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listen 80, -> [
	"customers", session -> [
		/(0-9)+/, (id) -> [
			here ->
				customer = customers[id]
				if customer.isPrivate and @session.user.id isnt customer.id
					throw new @error[401] "This customer doesn't want you to peek into his details"

				@return -> status: 200, body: serialize.toJson customer
		]

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assignTo @prepare, ->
	@.json = convert: JSON.stringify
	@.text = sequential: true
	@.yaml = convert: require('yaml')

@prepare.json = convert: JSON.stringify
@prepare.text = sequential: true
@prepare.yaml = convert: require('yaml')