 module.exports =
 class LineMap
   maxScreenLineLength: 0
+
+  ### Internal ###
 
   constructor: ->
     @screenLines = []

    end = @bufferPositionForScreenPosition(screenRange.end)
    new Range(start, end)

  # Internal:
  logLines: (start=0, end=@screenLineCount() - 1)->
    for row in [start..end]
      line = @lineForScreenRow(row).text


    for screenLine in maxLengthCandidates
      @maxScreenLineLength = Math.max(@maxScreenLineLength, screenLine.text.length)

  ### Public ###

  # Gets the line for the given screen row.
  #
