Restituisce il Node dentro il quale comincia il Range.
startRangeNode = range.startContainer;
range = document.createRange(); range.setStart(startNode,startOffset); range.setEnd(endNode,endOffset); startRangeNode = range.startContainer;
Restituisce un riferimento al Node del documento, dentro il quale comincia il Range. Questa proprietà è di sola lettura. Per modificare la posizione dell'inizio di un nodo, si utilizzi i metodi setStart.
RangeRange.cloneContents()Range.cloneRange()Range.collapse()Range.compareBoundaryPoints()Range.compareNode()Range.comparePointRange.createContextualFragment()Range.deleteContents()Range.detach()Range.extractContents()Range.getBoundingClientRect()Range.getClientRects()Range.insertNode()Range.intersectsNode()Range.isPointInRange()Range.selectNode()Range.selectNodeContents()Range.setEnd()Range.setEndAfter()Range.setEndBefore()Range.setStart()Range.setStartAfter()Range.setStartBefore()Range.surroundContents()Range.toString()AttrCDATASectionCharacterDataChildNodeCommentCustomEventDOMConfigurationDOMErrorDOMErrorHandlerDOMExceptionDOMImplementationDOMImplementationListDOMImplementationRegistryDOMImplementationSourceDOMLocatorDOMObjectDOMParserDOMStringDOMTimeStampDOMTokenListDOMUserDataDocumentDocumentFragmentDocumentTypeElementElementTraversalEntityEntityReferenceEventEventTargetHTMLCollectionMutationObserverNodeNodeFilterNodeIteratorNodeListNonDocumentTypeChildNodeProcessingInstructionPromiseResolverSelectionTextTextDecoderTextEncoderTimeRangesTreeWalkerTypeInfoUserDataHandlerXMLDocument