app/views/user_mailer/new_post.html.slim
doctype
html
head
body
p
= link_to @post.user.username, user_url(@post.user)
| wrote
= link_to @post.title, post_url(@post)
p style="border-left: 3px solid #999; padding-left: 10px;" = @post.preview
p = link_to 'show post', post_url(@post)
p You can unsubscribe in your #{link_to 'settings', account_settings_url}
p Sincerely, Gistflow team