glhd/laralint

<?php

namespace Glhd\LaraLint\Linters;

use Glhd\LaraLint\Contracts\Matcher;
use Glhd\LaraLint\Linters\Strategies\MatchingLinter;
use Glhd\LaraLint\Result;
use Illuminate\Support\Collection;
use Microsoft\PhpParser\Node;

class SpaceAtBeginningOfComment extends MatchingLinter
{
    protected function matcher() : Matcher
    {
        return $this->treeMatcher()
            ->withChild(function(Node $node) {
                $comment = $node->getLeadingCommentAndWhitespaceText();
                return preg_match('/(?:^\s*(?:\/\/\w|\/\*++\w)|^\s*\/\*++.*\w\*++\/\s*$)/ms', $comment);
            });
    }
    
    protected function onMatch(Collection $nodes) : ?Result
    {
        return new Result($this, $nodes->first(), 'Please add spacing to comment.');
    }
}