PhpCsFixer\Fixer\Phpdoc\PhpdocSummaryFixer::fix PHP Method

    public function fix(\SplFileInfo $file, Tokens $tokens)
    {
        foreach ($tokens as $token) {
            if (!$token->isGivenKind(T_DOC_COMMENT)) {
                continue;
            }
            $doc = new DocBlock($token->getContent());
            $end = $this->findShortDescriptionEnd($doc->getLines());
            if (null !== $end) {
                $line = $doc->getLine($end);
                $content = rtrim($line->getContent());
                if (!$this->isCorrectlyFormatted($content)) {
                    $line->setContent($content . '.' . $this->whitespacesConfig->getLineEnding());
                    $token->setContent($doc->getContent());
                }
            }
        }
    }