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PATH: opt / cpanel / ea-wappspector / vendor / slevomat / coding-standard / SlevomatCodingStandard / Sniffs / Attributes

<?php declare(strict_types = 1);

namespace SlevomatCodingStandard\Sniffs\Attributes;

use PHP_CodeSniffer\Files\File;
use PHP_CodeSniffer\Sniffs\Sniff;
use SlevomatCodingStandard\Helpers\AttributeHelper;
use SlevomatCodingStandard\Helpers\FixerHelper;
use SlevomatCodingStandard\Helpers\IndentationHelper;
use SlevomatCodingStandard\Helpers\TokenHelper;
use const T_ATTRIBUTE;

class DisallowMultipleAttributesPerLineSniff implements Sniff
{

public const CODE_DISALLOWED_MULTIPLE_ATTRIBUTES_PER_LINE = 'DisallowedMultipleAttributesPerLine';

/**
	 * @return array<int, (int|string)>
	 */
	public function register(): array
	{
		return [T_ATTRIBUTE];
	}

/**
	 * @phpcsSuppress SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint
	 * @param int $attributeOpenerPointer
	 */
	public function process(File $phpcsFile, $attributeOpenerPointer): void
	{
		if (!AttributeHelper::isValidAttribute($phpcsFile, $attributeOpenerPointer)) {
			return;
		}

$tokens = $phpcsFile->getTokens();

$attributeCloserPointer = $tokens[$attributeOpenerPointer]['attribute_closer'];

$nextAttributeOpenerPointer = TokenHelper::findNext($phpcsFile, T_ATTRIBUTE, $attributeCloserPointer + 1);

if ($nextAttributeOpenerPointer === null) {
			return;
		}

if ($tokens[$attributeCloserPointer]['line'] !== $tokens[$nextAttributeOpenerPointer]['line']) {
			return;
		}

$attributeTargetPointer = AttributeHelper::getAttributeTarget($phpcsFile, $attributeOpenerPointer);
		$nextAttributeTargetPointer = AttributeHelper::getAttributeTarget($phpcsFile, $nextAttributeOpenerPointer);

if ($attributeTargetPointer !== $nextAttributeTargetPointer) {
			return;
		}

$fix = $phpcsFile->addFixableError(
			'Multiple attributes per line are disallowed.',
			$nextAttributeOpenerPointer,
			self::CODE_DISALLOWED_MULTIPLE_ATTRIBUTES_PER_LINE,
		);

if (!$fix) {
			return;
		}

$nonWhitespacePointerBefore = TokenHelper::findPreviousNonWhitespace($phpcsFile, $nextAttributeOpenerPointer - 1);
		$indentation = IndentationHelper::getIndentation(
			$phpcsFile,
			TokenHelper::findFirstNonWhitespaceOnLine($phpcsFile, $attributeOpenerPointer),
		);

$phpcsFile->fixer->beginChangeset();

FixerHelper::removeBetween($phpcsFile, $nonWhitespacePointerBefore, $nextAttributeOpenerPointer);
		FixerHelper::addBefore($phpcsFile, $nextAttributeOpenerPointer, $phpcsFile->eolChar . $indentation);

$phpcsFile->fixer->endChangeset();
	}

}

[-] DisallowMultipleAttributesPerLineSniff.php [edit]
[+] ..
[-] AttributesOrderSniff.php [edit]
[-] RequireAttributeAfterDocCommentSniff.php [edit]
[-] AttributeAndTargetSpacingSniff.php [edit]
[-] DisallowAttributesJoiningSniff.php [edit]