protected function addDefaultParsers()
    {
        $this->addParser(new HtmlParser());
        $this->addParser(new YouTubeParser());
        $this->addParser(new VimeoParser());
    }
protected function addDefaultParsers()
    {
        $this->addParser(new HtmlParser());
        $this->addParser(new YouTubeParser());
        $this->addParser(new VimeoParser());
    }
protected function addDefaultParsers ( ) { $ this -> addParser ( new HtmlParser ( ) ) ; $ this -> addParser ( new YouTubeParser ( ) ) ; $ this -> addParser ( new VimeoParser ( ) ) ; }
Add default parsers
@return void
Add default parsers