Lovisa Svallingson biglovisa

Adding Sinon to WebPack

Open your project (if you're using WebPack, obviously)
npm install sinon --save-dev
You should now have Sinon in your node modules and listed in your package.json file
In your tests, require Sinon: var sinon = require('sinon');

TweetWorld

An application used to filter data form Twitter based on user preference, built with React, Redux, JavaScript, and CSS.

(only necessary if incomplete)

	# ----- Common Linked List Methods -----

	def add_to_front(list, data)
	build_list(data, list)
	end

	def add_to_back(list, data)
	return build_list(data, empty_list) if empty?(list)
	new_tail = add_to_back(tail(list), data)
	build_list(head(list), new_tail)

	class JavaScript
	def initialize
	@work = []
	@background_worker_count = 0
	end

	def run(&code)
	@work << code
	while @work.any? \|\| @background_worker_count > 0
	instance_eval &@work.shift if @work.any?

	<!DOCTYPE html>
	<html>
	<head>
	<title>Smiley Face</title>
	</head>
	<body>
	<canvas id="a" width="800" height="800">
	This text is displayed if your browser does not support HTML5 Canvas.
	</canvas>

	class AttachedValidator < ActiveModel::EachValidator
	def validate_each(record, attribute, value)
	record.errors.add(attribute, :attached, options) unless value.attached?
	end
	end

	# converts a png image to jpeg
	# all transparent regions will be converted to white
	convert -flatten source.png destination.jpg