module MethodNotMissing::MethodSearcher
Public Instance Methods
search_method(method_name)
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# File lib/method_not_missing/method_searcher.rb, line 15 def search_method (method_name) puts "searching #{method_name}" @page ||= ::Capybara::Session.new(:poltergeist) @page.visit("http://www.google.co.uk/search") puts "Googling..." @page.fill_in "q", with: "\"def #{method_name}\" site:http://www.rubydoc.info/github" @page.click_button "Google Search" Enumerator.new do |y| links = @page.all("li.g h3").map do |h3| h3.find("a")[:href] end links.each do |url| @page.visit url html_codes = @page.body.scan(/<pre class="code">.*?<\/pre>/m) codes = html_codes.map do |html| CGI::unescapeHTML(html.gsub(/<.*?>/,"")) end code = codes.grep(/def #{method_name}/).first y << code if code end end end