PHPHtmlParser\Dom::setOptions PHP Method

    public function setOptions(array $options)
    {
        $this->globalOptions = $options;
        return $this;
    }

 public function testConfigLocalOverride()
 {
     $dom = new Dom();
     $dom->setOptions(['whitespaceTextNode' => false]);
     $dom->load('<div><p id="hey">Hey you</p> <p id="ya">Ya you!</p></div>', ['whitespaceTextNode' => true]);
     $this->assertEquals(' ', $dom->getElementById('hey')->nextSibling()->text);
 }