app/views/members/show.rss.haml
<?xml version="1.0" encoding="UTF-8"?>
%rss{ version: 2.0 }
%channel
%title #{@member.login_name}'s recent posts (#{ENV['GROWSTUFF_SITE_NAME']})
%link= member_url(@member)
- @member.posts.each do |post|
%item
%title #{post.subject} by #{post.author.login_name}
%pubdate= post.created_at.to_fs(:rfc822)
%link= post_url(post)
%guid= post_url(post)
%description
:escaped_markdown
#{ strip_tags markdownify(post.body) }