 
 class SynchronizedWorksheet extends SynchronizedDocument2
     constructor: (@editor, @opts) ->
-        #window.w = @
+        # window.w = @
 
         # these two lines are assumed, at least by the history browser
         @codemirror  = @editor.codemirror

                        output.dblclick () =>
                            # Double click output to toggle input
                            @action(pos:{line:mark.find().from.line-1, ch:0}, toggle_input:true)
                cm.addLineClass(line, 'gutter', 'sagews-output-cm-gutter')
                cm.addLineClass(line, 'text',   'sagews-output-cm-text')
                cm.addLineClass(line, 'wrap',   'sagews-output-cm-wrap')
                @render_output(marks[0], x.slice(38), line)

            else

                    uuid = misc.uuid()
                    cm.replaceRange(uuid, {line:line, ch:1}, {line:line, ch:37})
                context.uuids[uuid] = true
                if marks.length == 1 and (marks[0].type != 'output' or marks[0].uuid != uuid)
                    marks[0].clear()
                    marks = []
