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

    public function fix(\SplFileInfo $file, Tokens $tokens)
    {
        foreach ($tokens as $token) {
            if (!$token->isGivenKind(T_DOC_COMMENT)) {
                continue;
            }
            $content = $token->getContent();
            // Move `@` inside tag, for example @{tag} -> {@tag}, replace multiple curly brackets,
            // remove spaces between '{' and '@', remove 's' at the end of tag.
            // Make sure the tags are written in lower case, remove white space between end
            // of text and closing bracket and between the tag and inline comment.
            $content = preg_replace_callback('#(?:@{+|{+[ \\t]*@)[ \\t]*(example|id|internal|inheritdoc|link|source|toc|tutorial)s?([^}]*)(?:}+)#i', function (array $matches) {
                $doc = trim($matches[2]);
                if ('' === $doc) {
                    return '{@' . strtolower($matches[1]) . '}';
                }
                return '{@' . strtolower($matches[1]) . ' ' . $doc . '}';
            }, $content);
            // Always make inheritdoc inline using with '{' '}' when needed, remove trailing 's',
            // make sure lowercase.
            $content = preg_replace('#(?<!{)@inheritdocs?(?!})#i', '{@inheritdoc}', $content);
            $token->setContent($content);
        }
    }