gistfile1.rb

def current_page
  #figure out where we currently are and return it
end

def on(page_class, &block=nil)
  page_object = page_class.new
  page_object.visit unless page_object.url.match(current_page) #or something...
  block.call(page_object) if block
end

#allows you to do this
on Model::Page::Plugins::RawText::Editor do |editor|
  editor.raw_text_value.set 'some value'
  editor.save_changes.click
end

#instead of 
@editor = Model::Page::Plugins::RawText::Editor.new
@editor.raw_text_value.set sharing_label
@editor.save_changes.click