horizontal-inset in editor-canvas%

Gets or sets the number of pixels within the canvas reserved to the left and right of editor content. The default is 5.

• (send an-editor-canvas horizontal-inset) -> exact integer in [1, 10000]

  Gets the current inset.

  
  

• (send an-editor-canvas horizontal-inset step) -> void
     step : exact integer in [1, 10000]

  Sets the inset.