   Object.defineProperty @::, 'charWidth', get: -> @editor.getDefaultCharWidth()
   Object.defineProperty @::, 'firstRenderedScreenRow', get: -> @component.getRenderedRowRange()[0]
   Object.defineProperty @::, 'lastRenderedScreenRow', get: -> @component.getRenderedRowRange()[1]
-  Object.defineProperty @::, 'active', get: -> @is(@getPane()?.activeView)
+  Object.defineProperty @::, 'active', get: -> @is(@getPaneView()?.activeView)
   Object.defineProperty @::, 'isFocused', get: -> @component?.state.focused
   Object.defineProperty @::, 'mini', get: -> @component?.props.mini
 

      To duplicate this editor into the split use:
      editorView.getPaneView().getModel().splitRight(copyActiveItem: true)
    """
    pane = @getPane()
    pane?.splitRight(pane?.copyActiveItem()).activeView

  splitUp: ->

      To duplicate this editor into the split use:
      editorView.getPaneView().getModel().splitLeft(copyActiveItem: true)
    """
    pane = @getPaneView()
    pane?.splitLeft(pane?.copyActiveItem()).activeView

  splitRight: ->
