public function count($expression, $type = Query::TYPE_CSS)
{
return $this->toDocument()->count($expression, $type);
}
public function testCount() { $html = '<ul><li>One</li><li>Two</li><li>Three</li></ul>'; $document = new Document($html, false); $list = $document->first('ul'); $this->assertEquals(3, $list->count('li')); $document = new Element('ul'); $this->assertEquals(0, $document->count('li')); }