modernizr
Version:
Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.
24 lines (23 loc) • 761 B
JavaScript
/*!
{
"name": "CSS :checked pseudo-selector",
"caniuse": "css-sel3",
"property": "checked",
"tags": ["css"],
"notes": [{
"name": "Related Github Issue",
"href": "https://github.com/Modernizr/Modernizr/pull/879"
}]
}
!*/
define(['Modernizr', 'createElement', 'testStyles'], function( Modernizr, createElement, testStyles ) {
Modernizr.addTest('checked', function(){
return testStyles('#modernizr {position:absolute} #modernizr input {margin-left:10px} #modernizr :checked {margin-left:20px;display:block}', function(elem, rule){
var cb = createElement('input');
cb.setAttribute("type", "checkbox");
cb.setAttribute("checked", "checked");
elem.appendChild(cb);
return cb.offsetLeft === 20;
});
});
});