EVOLUTION-NINJA

Edit File: PhpdocVarWithoutNameFixer.php

<?php

declare(strict_types=1);

/*
 * This file is part of PHP CS Fixer.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *     Dariusz Rumiński <dariusz.ruminski@gmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace PhpCsFixer\Fixer\Phpdoc;

use PhpCsFixer\AbstractFixer;
use PhpCsFixer\DocBlock\DocBlock;
use PhpCsFixer\DocBlock\Line;
use PhpCsFixer\FixerDefinition\CodeSample;
use PhpCsFixer\FixerDefinition\FixerDefinition;
use PhpCsFixer\FixerDefinition\FixerDefinitionInterface;
use PhpCsFixer\Preg;
use PhpCsFixer\Tokenizer\Token;
use PhpCsFixer\Tokenizer\Tokens;

/**
 * @author Graham Campbell <hello@gjcampbell.co.uk>
 * @author Dave van der Brugge <dmvdbrugge@gmail.com>
 */
final class PhpdocVarWithoutNameFixer extends AbstractFixer
{
    /**
     * {@inheritdoc}
     */
    public function getDefinition(): FixerDefinitionInterface
    {
        return new FixerDefinition(
            '`@var` and `@type` annotations of classy properties should not contain the name.',
            [new CodeSample('<?php
final class Foo
{
    /**
     * @var int $bar
     */
    public $bar;

/**
     * @type $baz float
     */
    public $baz;
}
')]
        );
    }

/**
     * {@inheritdoc}
     *
     * Must run before PhpdocAlignFixer.
     * Must run after AlignMultilineCommentFixer, CommentToPhpdocFixer, PhpdocIndentFixer, PhpdocScalarFixer, PhpdocToCommentFixer, PhpdocTypesFixer.
     */
    public function getPriority(): int
    {
        return 0;
    }

/**
     * {@inheritdoc}
     */
    public function isCandidate(Tokens $tokens): bool
    {
        return $tokens->isTokenKindFound(T_DOC_COMMENT) && $tokens->isAnyTokenKindsFound([T_CLASS, T_TRAIT]);
    }

/**
     * {@inheritdoc}
     */
    protected function applyFix(\SplFileInfo $file, Tokens $tokens): void
    {
        foreach ($tokens as $index => $token) {
            if (!$token->isGivenKind(T_DOC_COMMENT)) {
                continue;
            }

$nextIndex = $tokens->getNextMeaningfulToken($index);

if (null === $nextIndex) {
                continue;
            }

// For people writing "static public $foo" instead of "public static $foo"
            if ($tokens[$nextIndex]->isGivenKind(T_STATIC)) {
                $nextIndex = $tokens->getNextMeaningfulToken($nextIndex);
            }

// We want only doc blocks that are for properties and thus have specified access modifiers next
            $propertyModifierKinds = [T_PRIVATE, T_PROTECTED, T_PUBLIC, T_VAR];

if (\defined('T_READONLY')) { // @TODO: drop condition when PHP 8.1+ is required
                $propertyModifierKinds[] = T_READONLY;
            }

if (!$tokens[$nextIndex]->isGivenKind($propertyModifierKinds)) {
                continue;
            }

$doc = new DocBlock($token->getContent());

$firstLevelLines = $this->getFirstLevelLines($doc);
            $annotations = $doc->getAnnotationsOfType(['type', 'var']);

foreach ($annotations as $annotation) {
                if (isset($firstLevelLines[$annotation->getStart()])) {
                    $this->fixLine($firstLevelLines[$annotation->getStart()]);
                }
            }

$tokens[$index] = new Token([T_DOC_COMMENT, $doc->getContent()]);
        }
    }

private function fixLine(Line $line): void
    {
        $content = $line->getContent();

Preg::matchAll('/ \$[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $content, $matches);

if (isset($matches[0][0])) {
            $line->setContent(str_replace($matches[0][0], '', $content));
        }
    }

/**
     * @return Line[]
     */
    private function getFirstLevelLines(DocBlock $docBlock): array
    {
        $nested = 0;
        $lines = $docBlock->getLines();

foreach ($lines as $index => $line) {
            $content = $line->getContent();

if (Preg::match('/\s*\*\s*}$/', $content)) {
                --$nested;
            }

if ($nested > 0) {
                unset($lines[$index]);
            }

if (Preg::match('/\s\{$/', $content)) {
                ++$nested;
            }
        }

return $lines;
    }
}