Adam Beynon adambeynon

adambeynon / promises.rb

Created February 5, 2014 12:49

	Promise.new do \|promise\|
	HTTP.get(url, :GET, opts) do \|response\|
	if response.ok?
	promise.resolve response
	else
	promise.reject response
	end
	end
	end

adambeynon / opalscript.rb

Created February 4, 2014 14:40

	$window.setTimeout -> do
	a = $document.createElement 'div'
	a.innerHTML = "hi there"
	$document.body.appendChild a

	puts a.innerHTML
	end, 0

adambeynon / opal_sinatra.rb

Created February 3, 2014 19:56

	require 'opal'
	require 'sinatra'

	get '/' do
	<<-EOS
	<!doctype html>
	<html>
	<head>
	<script src="/assets/application.js"></script>
	</head>

adambeynon / haml_bindings.haml

Created February 2, 2014 21:22

	.row
	.col-md-8
	%h2 Items
	.col-md-3
	%h2 Shopping List

	= bind_unless cart_empty? do
	%a.btn.btn-default#clear-cart(style="width: 50%")
	= bind clear_title

adambeynon / opal_js.md

Last active August 29, 2015 13:55

Notes/summary from weekend discussion (Jan, 31).

nil == null == undefined

nil   # => null
true  # => true
false # => false

adambeynon / local_storage.rb

Created January 10, 2014 11:27

	module LocalStorage
	def self.[](name)
	`localStorage.getItem(name)`
	end

	def self.[]=(name, value)
	`localStorage.setItem(name, value)`
	end

	def self.key?(name)

adambeynon / opal_modules.js

Created January 9, 2014 14:49

	// runtime
	Opal.modules = {};

	Opal.register = function(name, body) {
	Opal.modules[name] = body;
	};

	Opal.require = function(name) {
	var module = Opal.modules[name];

adambeynon / bar.rb

Created January 9, 2014 14:03

Sprockets can only require dependencies before the current file - so we end up with code like this: ```ruby class Bar < Foo end class Foo end ```

adambeynon / application.js.rb

Last active January 2, 2016 13:08

adambeynon / test_vienna.rb

Created January 2, 2014 16:55

	describe NewProductView do
	# do we have to repeat this?
	view NewProductView

	it "tries to add product on click submit" do
	expect(view).to receive(:add_product).once
	find('#submit').click
	end
	end