<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>helper_method (ActionController::Helpers::ClassMethods)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../../../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File lib/action_controller/helpers.rb, line 163</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">helper_method</span>(<span class="ruby-operator">*</span><span class="ruby-identifier">methods</span>) <span class="ruby-identifier">methods</span>.<span class="ruby-identifier">flatten</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">method</span><span class="ruby-operator">|</span> <span class="ruby-identifier">master_helper_module</span>.<span class="ruby-identifier">module_eval</span> <span class="ruby-value str">"def \#{method}(*args, &block) # def current_user(*args, &block)\ncontroller.send(%(\#{method}), *args, &block) # controller.send(%(current_user), *args, &block)\nend # end\n"</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>