anchor.diff:  
     else if channel
       .metadata
  +      if channel.has('metadata')
  +        .metadata__column
  +          .metadata__title
  +            | Description:
  +          .metadata__text
  +            = channel.get('metadata').description
         .metadata__column
  -        .metadata__title
  -          | Description:
  -        .metadata__text
  -          | This is the story of the channel, not too long.
  -      .metadata__column 
           .metadata__title
             | Contributors:
           .metadata__text
  
positive.code:           a(href="#") Morgan Sutherland, 
            a(href="#") Daniel Pianetti, 
            | ...
        .metadata__column  
          .metadata__title
            | Followers:
          .metadata__text
            | 132
  
    else if author
      .metadata
        .metadata__column
          .metadata__title
            | Info: 
          .metadata__text
            | Son of @broskoski, father of a cat. NYC.
            a(href="#")  Noway.com
  
        .metadata__column    
          .metadata__title
            | View:
          .metadata__text
  
negative.code:           |  /
            a(href="#") Blocks
  
        .metadata__column
          .metadata__title
            | Followers:
          .metadata__text
            = author.get('follower_count')
  