SavinMikhail\CommentsDensity\AnalyzeComments\Analyzer\Visitors\CommentVisitor

Complexity

Total Complexity

4

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Test Coverage

Coverage

94.12%

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	enterNode()	0	19	3

<?php

declare(strict_types=1);

namespace SavinMikhail\CommentsDensity\AnalyzeComments\Analyzer\Visitors;

use PhpParser\Node;
use PhpParser\NodeVisitorAbstract;
use SavinMikhail\CommentsDensity\AnalyzeComments\Analyzer\DTO\Output\CommentDTO;

The type SavinMikhail\CommentsDensity\AnalyzeComments\Analyzer\DTO\Output\CommentDTO was not found. Maybe you did not declare it correctly or list all dependencies?

use SavinMikhail\CommentsDensity\AnalyzeComments\Comments\CommentTypeFactory;

The type SavinMikhail\CommentsDensity\AnalyzeComments\Comments\CommentTypeFactory was not found. Maybe you did not declare it correctly or list all dependencies?

final class CommentVisitor extends NodeVisitorAbstract
{
    /** @var CommentDTO[] */
    public array $comments = [];

    public function __construct(
        private readonly string $filename,
        private readonly CommentTypeFactory $commentFactory,
    ) {}

    public function enterNode(Node $node): null
    {
        $comments = array_unique(array_filter([$node->getDocComment(), ...$node->getComments()]));
        foreach ($comments as $comment) {
            $commentType = $this->commentFactory->classifyComment($comment->getText());
            if ($commentType === null) {
                continue;
            }
            $this->comments[] =
                new CommentDTO(
                    $commentType->getName(),
                    $commentType->getColor(),
                    $this->filename,
                    $comment->getStartLine(),
                    $comment->getText(),
                );
        }

        return null;
    }
}