welsonjs/node_modules/modernizr/feature-detects/css/vhunit.js

23 lines
677 B
JavaScript

/*!
{
"name": "CSS vh unit",
"property": "cssvhunit",
"caniuse": "viewport-units",
"tags": ["css"],
"builderAliases": ["css_vhunit"],
"notes": [{
"name": "Related Modernizr Issue",
"href": "https://github.com/Modernizr/Modernizr/issues/572"
}, {
"name": "Similar JSFiddle",
"href": "https://jsfiddle.net/FWeinb/etnYC/"
}]
}
!*/
define(['Modernizr', 'testStyles', 'computedStyle'], function(Modernizr, testStyles, computedStyle) {
testStyles('#modernizr { height: 50vh; max-height: 10px; }', function(elem) {
var compStyle = parseInt(computedStyle(elem, null, 'height'), 10);
Modernizr.addTest('cssvhunit', compStyle === 10);
});
});