Save all ngdocs links to a file

static_ngdocs_links.rb

save_path = 'c:\links.html'
require 'capybara'
Capybara.current_driver = :selenium
include Capybara::DSL
visit 'http://docs.angularjs.org/api/'
def to_static link
	link.sub 'docs.angularjs.org', 'docs.angularjs.org/?_escaped_fragment_='
end
links = all('.api-list-item.nav-list a').map do |e|
	"<a href=\"#{to_static(e[:href])}\"> #{e.text.strip}</a>"
end
f = File.open save_path, 'w'
f.write(links*"\n")
f.close