   supportCount: false # FIXME #472, #66
   selectOnce: false
 
-  @derivesInnerAndA: ->
+  @deriveInnerAndA: ->
     @generateClass("A" + @name, false)
     @generateClass("Inner" + @name, true)
 
-  @derivesInnerAndAForAllowForwarding: ->
+  @deriveInnerAndAForAllowForwarding: ->
     @generateClass("A" + @name + "AllowForwarding", false, true)
     @generateClass("Inner" + @name + "AllowForwarding", true, true)
 


class LatestChange extends TextObject
  @extend(false)
  @derivesInnerAndA()
  wise: null
  selectOnce: true
  getRange: ->


class Indentation extends Paragraph
  @extend(false)
  @deriveInnerAndA()

  getRange: (selection) ->
    fromRow = @getNormalizedHeadBufferPosition(selection).row
