Function selectionFromPositions

src/util/selectionUtils.ts:12–21

(
  selection: Selection,
  start: Position,
  end: Position
)

}

export function selectionFromPositions(
  selection: Selection,
  start: Position,
  end: Position
): Selection {
  // The built in isReversed is bugged on empty selection. don't use
  return isForward(selection)
    ? new Selection(start, end)
    : new Selection(end, start);
}

export function isForward(selection: Selection) {
  return selection.active.isAfterOrEqual(selection.anchor);