tyok

sample_text = "foo bar http://github.com/akitaonrails/chainable_methods foo bar"
sample_link = URI.extract(sample_text).first
uri = URI.parse(sample_link)
response = HTTParty.get(uri)
doc = Nokogiri::HTML.parse(response)
title = doc.css("H1").text

tyok

module MagicalValidation
  module Model
    extend ActiveSupport::Concern
    delegate :errors, :hints, :messages, to: :@result, prefix: :nested
    attr_reader :result

    def initialize(hash)
      @result = self.class.schema.call(hash)
    end

tyok

# Functions:
(square = ((x) -> x * x))

# Arrays:
(list = [1, 2, 3, 4, 5])

# Objects:
(math = (
  root:   Math.sqrt
  square: square

tyok

# Create an empty controller
class PagesController < ApplicationController

end

tyok

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

tyok

RSpec::Matchers.define :have_widget_elements_for do |widget|
  match do |actual|
    puts actual.to_yaml
    @errors = {}

    expected_elements = {
      :widget => ".widget",
      :content_type => ".#{widget.content_type}",
      :body => ".body",
      :title => ".title",