app/views/documentation/chrome_headless/_ruby.html.haml
:markdown
With [Capybara](https://github.com/jnicklas/capybara) and [Selenium Webdriver](https://github.com/SeleniumHQ/selenium/)
you can control Chrome. To install them add them to your scraper Gemfile:
:coderay
#!ruby
gem 'capybara'
gem 'selenium-webdriver'
:markdown
Then in your scraper start a Capybara session using `selenium_chrome_headless`:
:coderay
#!ruby
require "capybara"
require "selenium-webdriver"
capybara = Capybara::Session.new(:selenium_chrome_headless)
# Start scraping
capybara.visit("https://morph.io/")
puts capybara.find("#banner h2").text