const moveSemantics = forceMoveMarkers ? MarkerMoveSemantics.ForceMove : (deletingCnt > 0 ? MarkerMoveSemantics.ForceStay : MarkerMoveSemantics.MarkerDefined);
if (!startDone && adjustMarkerBeforeColumn(nodeStart, startStickToPreviousCharacter, start, moveSemantics)) {
}
if (!endDone && adjustMarkerBeforeColumn(nodeEnd, endStickToPreviousCharacter, start, moveSemantics)) {
endDone = true;