meta data

meta.slim

= content_for :meta do
  meta content=FACEBOOK['client_id'] property="fb:app_id" /
  meta content=@user.url property="og:url" /
  meta content=@user.short_title property="og:title" /
  meta content=@user_sharing.facebook_data[:description] property="og:description" /
  meta content=@user_sharing.facebook_data[:photo_url] property="og:image" /
  meta content="summary" name="twitter:card" /
  meta content="@lettucebooks" name="twitter:site" 
  meta content=@user.url name="twitter:url" 
  meta content=@user.short_title name="twitter:title" 
  meta content=@user_sharing.twitter_data[:description] name="twitter:description" 
  meta content=@user_sharing.twitter_data[:photo_url] name="twitter:image"