RangeHelper

• cloneSelected()

  Clones the current range.

• getFirstBlockParent()

  Gets the first block level parent of the current selection.

• getMarker()

  Gets the marker for the specified ID.

• getOuterText()

  Gets the text left or right of the current selection/caret.

• insertHTML()

  Inserts HTML at the selection.

• insertMarkers()

  Inserts markers at the start and end of the current selection.

• insertNode()

  Inserts a DOM node at the current selection.

• insertNodeAt()

  Inserts a DOM node at the start or end current selection.

• parentNode()

  Gets the parent node of the current selection.

• removeMarker()

  Removes the marker for the specified ID.

• removeMarkers()

  Removes the markers inserted by insertMarkers().

• restoreRange()

  Restores the range saved by saveRange().

• saveRange()

  Restores the range saved by saveRange().

• selectedHtml()

  Gets the currently selected HTML.

• selectedRange()

  Gets the currently selected Range.

• selectOuterText()

  Selects the text left and right of the current selection/caret.

• selectRange()

  Gets the currently selected Range.