anchor.diff:    markdown-mode
     markdown-toc
     messages-are-flowing
  +  mini-frame
     miniedit
     minions
     minitest
  
positive.code:   sbt-mode
    scala-mode
    selectrum
    separedit
    shrface
    slim-mode
  
negative.code:   highlight-numbers
    highlight-quoted
    hl-todo
    icomplete-vertical
    idle-highlight-mode
    imenu-anywhere
    imenu-list
  