Function translateRange

translateRange(
    range: RangeCoords,
    rowIndex?: number,
    colIndex?: number,
    reuseRange?: RangeCoords,
): RangeCoords
Translate a range by a specified row and column index.
Parameters
- range: RangeCoords
- rowIndex: number = -range.rowStart
- colIndex: number = -range.colStart
- OptionalreuseRange: RangeCoords
Returns RangeCoords