src/selector/support.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

define( [
	"../var/document",
	"../var/support"
], function( document, support ) {

"use strict";

// Support: IE 9 - 11+, Edge 12 - 18+
// IE/Edge don't support the :scope pseudo-class.
try {
	document.querySelectorAll( ":scope" );
	support.scope = true;
} catch ( e ) {}

return support;

} );