# tablepress/3.4/libraries/vendor/PhpSpreadsheet/Cell/RowRange.php

TablePress – Tables in WordPress made easy, version 3.4. 95 lines.

- Page: https://pluginprobe.com/plugins/tablepress/3.4/code/libraries/vendor/PhpSpreadsheet/Cell/RowRange.php
- Raw: https://pluginprobe.com/plugins/tablepress/3.4/raw/libraries/vendor/PhpSpreadsheet/Cell/RowRange.php
- Modified: 2025-08-26T04:06:14+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/tablepress/3.4/code/libraries/vendor/PhpSpreadsheet/Cell/RowRange.php#L10-L20`.

```php
<?php

namespace TablePress\PhpOffice\PhpSpreadsheet\Cell;

use TablePress\PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
use Stringable;

/**
 * @implements AddressRange<int>
 */
class RowRange implements AddressRange
{
	protected ?Worksheet $worksheet;

	protected int $from;

	protected int $to;

	public function __construct(int $from, ?int $to = null, ?Worksheet $worksheet = null)
	{
		$this->validateFromTo($from, $to ?? $from);
		$this->worksheet = $worksheet;
	}

	public function __destruct()
	{
		$this->worksheet = null;
	}

	/** @param array{int, int} $array */
	public static function fromArray(array $array, ?Worksheet $worksheet = null): self
	{
		[$from, $to] = $array;

		return new self($from, $to, $worksheet);
	}

	private function validateFromTo(int $from, int $to): void
	{
		// Identify actual top and bottom values (in case we've been given bottom and top)
		$this->from = min($from, $to);
		$this->to = max($from, $to);
	}

	public function from(): int
	{
		return $this->from;
	}

	public function to(): int
	{
		return $this->to;
	}

	public function rowCount(): int
	{
		return $this->to - $this->from + 1;
	}

	public function shiftRight(int $offset = 1): self
	{
		$newFrom = $this->from + $offset;
		$newFrom = ($newFrom < 1) ? 1 : $newFrom;

		$newTo = $this->to + $offset;
		$newTo = ($newTo < 1) ? 1 : $newTo;

		return new self($newFrom, $newTo, $this->worksheet);
	}

	public function shiftLeft(int $offset = 1): self
	{
		return $this->shiftRight(0 - $offset);
	}

	public function toCellRange(): CellRange
	{
		return new CellRange(
			CellAddress::fromColumnAndRow(Coordinate::columnIndexFromString('A'), $this->from, $this->worksheet),
			CellAddress::fromColumnAndRow(Coordinate::columnIndexFromString(AddressRange::MAX_COLUMN), $this->to)
		);
	}

	public function __toString(): string
	{
		if ($this->worksheet !== null) {
			$title = str_replace("'", "''", $this->worksheet->getTitle());

			return "'{$title}'!{$this->from}:{$this->to}";
		}

		return "{$this->from}:{$this->to}";
	}
}

```