panel/app/views/posts/show.haml

.row
  .col
    %h1= @post.title

.row
  .col
    = link_to t('posts.edit'), edit_site_post_path(@site, @post),
      class: 'btn btn-info'

.row
  .col
    .content
      :markdown
        #{@post.content}

    %table.table.table-condensed.table-striped
      %tbody
        - @post.front_matter.each do |key, data|
          %tr
            %th= key
            %td
              - if data.respond_to? :each
                - data.each do |d|
                  %span.badge.badge-success= d
              - elsif data.respond_to? :content
                :markdown
                  #{data.content}
              - elsif data.respond_to? :strftime
                = data.strftime('%F')
              - else
                = data