String selectors
) Finds the first descendant element of this document fragment that matches the specified group of selectors.
selectors should be a string using CSS selector syntax.
var element1 = fragment.querySelector('.className');
var element2 = fragment.querySelector('#id');
For details about CSS selector syntax, see the CSS selector specification.
Source
/**
* Finds the first descendant element of this document fragment that matches
* the specified group of selectors.
*
* [selectors] should be a string using CSS selector syntax.
*
* var element1 = fragment.querySelector('.className');
* var element2 = fragment.querySelector('#id');
*
* For details about CSS selector syntax, see the
* [CSS selector specification](http://www.w3.org/TR/css3-selectors/).
*/
@DomName('DocumentFragment.querySelector')
@DocsEditable()
Element querySelector(String selectors) => wrap_jso(_blink.BlinkDocumentFragment.instance.querySelector_Callback_1_(unwrap_jso(this), selectors));