SimplifyRegexPatternRector.php

<?php

declare (strict_types=1);
namespace Rector\CodeQuality\Rector\FuncCall;

use PhpParser\Node;
use PhpParser\Node\Scalar\String_;
use Rector\Configuration\Deprecation\Contract\DeprecatedInterface;
use Rector\Exception\ShouldNotHappenException;
use Rector\Rector\AbstractRector;
use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
/**
 * @deprecated This rule is deprecated, as shortening ranges like "[a-zA-Z0-9_]" to "\w" is a matter of personal preference. It can worsen regex readability and is rather a coding standard change.
 */
final class SimplifyRegexPatternRector extends AbstractRector implements DeprecatedInterface
{
    public function getRuleDefinition(): RuleDefinition
    {
        return new RuleDefinition('Simplify regex pattern to known ranges', [new CodeSample(<<<'CODE_SAMPLE'
class SomeClass
{
    public function run($value)
    {
        preg_match('#[a-zA-Z0-9+]#', $value);
    }
}
CODE_SAMPLE
, <<<'CODE_SAMPLE'
class SomeClass
{
    public function run($value)
    {
        preg_match('#[\w\d+]#', $value);
    }
}
CODE_SAMPLE
)]);
    }
    /**
     * @return array<class-string<Node>>
     */
    public function getNodeTypes(): array
    {
        return [String_::class];
    }
    /**
     * @param String_ $node
     */
    public function refactor(Node $node): ?String_
    {
        throw new ShouldNotHappenException(sprintf('"%s" is deprecated, as simplifying regex ranges is a personal preference that can worsen readability', self::class));
    }
}