Getting the post author user_id in a custom bbcode with Callback

[XFFA.IR Bot]

I have the following code:

PHP:

public static function renderChar(array $children, $option, array $tag, array $options, AbstractRenderer $renderer)
    {
        $output = trim($renderer->renderSubTree($children, $options));

        $charCode = \XF::visitor()->Profile->custom_fields->CharCode;

            return $renderer->wrapHtml(
            '<div style="color: ' . $charCode . '">',
            $output,
            '</div>'
        );
    }

I am looking to get the user entity of...

Read more