String selectors
) Finds all descendant elements of this document that match the specified group of selectors.
Unless your webpage contains multiple documents, the top-level querySelectorAll method behaves the same as this method, so you should use it instead to save typing a few characters.
selectors
should be a string using CSS selector syntax.
var items = document.querySelectorAll('.itemClassName');
For details about CSS selector syntax, see the CSS selector specification.
Source
/**
* Finds all descendant elements of this document that match the specified
* group of selectors.
*
* Unless your webpage contains multiple documents, the top-level
* [querySelectorAll]
* method behaves the same as this method, so you should use it instead to
* save typing a few characters.
*
* [selectors] should be a string using CSS selector syntax.
*
* var items = document.querySelectorAll('.itemClassName');
*
* For details about CSS selector syntax, see the
* [CSS selector specification](http://www.w3.org/TR/css3-selectors/).
*/
ElementList<Element> querySelectorAll(String selectors) => document.querySelectorAll(selectors);