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

<?php declare(strict_types = 1);

namespace SlevomatCodingStandard\Sniffs\TypeHints;

use PHP_CodeSniffer\Files\File;
use PHP_CodeSniffer\Sniffs\Sniff;
use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
use SlevomatCodingStandard\Helpers\AnnotationHelper;
use SlevomatCodingStandard\Helpers\AttributeHelper;
use SlevomatCodingStandard\Helpers\DocCommentHelper;
use SlevomatCodingStandard\Helpers\SuppressHelper;
use function sprintf;
use function strtolower;
use const T_DOC_COMMENT_OPEN_TAG;

class DisallowMixedTypeHintSniff implements Sniff
{

public const CODE_DISALLOWED_MIXED_TYPE_HINT = 'DisallowedMixedTypeHint';

private const NAME = 'SlevomatCodingStandard.TypeHints.DisallowMixedTypeHint';

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

/**
	 * @phpcsSuppress SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint
	 * @param int $docCommentOpenPointer
	 */
	public function process(File $phpcsFile, $docCommentOpenPointer): void
	{
		if (SuppressHelper::isSniffSuppressed(
			$phpcsFile,
			$docCommentOpenPointer,
			$this->getSniffName(self::CODE_DISALLOWED_MIXED_TYPE_HINT),
		)) {
			return;
		}

$docCommentOwnerPointer = DocCommentHelper::findDocCommentOwnerPointer($phpcsFile, $docCommentOpenPointer);

if (
			$docCommentOwnerPointer !== null
			&& AttributeHelper::hasAttribute($phpcsFile, $docCommentOwnerPointer, '\Override')
		) {
			return;
		}

$annotations = AnnotationHelper::getAnnotations($phpcsFile, $docCommentOpenPointer);

foreach ($annotations as $annotation) {
			$identifierTypeNodes = AnnotationHelper::getAnnotationNodesByType($annotation->getNode(), IdentifierTypeNode::class);

foreach ($identifierTypeNodes as $typeHintNode) {
				$typeHint = $typeHintNode->name;

if (strtolower($typeHint) !== 'mixed') {
					continue;
				}

$phpcsFile->addError(
					'Usage of "mixed" type hint is disallowed.',
					$annotation->getStartPointer(),
					self::CODE_DISALLOWED_MIXED_TYPE_HINT,
				);
			}
		}
	}

private function getSniffName(string $sniffName): string
	{
		return sprintf('%s.%s', self::NAME, $sniffName);
	}

}

[-] PropertyTypeHintSniff.php [edit]
[-] ReturnTypeHintSniff.php [edit]
[-] DeclareStrictTypesSniff.php [edit]
[-] LongTypeHintsSniff.php [edit]
[-] UnionTypeHintFormatSniff.php [edit]
[-] ParameterTypeHintSniff.php [edit]
[-] ClassConstantTypeHintSniff.php [edit]
[+] ..
[-] DisallowMixedTypeHintSniff.php [edit]
[-] ParameterTypeHintSpacingSniff.php [edit]
[-] DNFTypeHintFormatSniff.php [edit]
[-] DisallowArrayTypeHintSyntaxSniff.php [edit]
[-] NullableTypeForNullDefaultValueSniff.php [edit]
[-] NullTypeHintOnLastPositionSniff.php [edit]
[-] UselessConstantTypeHintSniff.php [edit]
[-] ReturnTypeHintSpacingSniff.php [edit]