mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-22 16:35:14 +00:00
19 lines
587 B
JavaScript
19 lines
587 B
JavaScript
import canUseDOM from './canUseDOM';
|
|
var size;
|
|
export default function scrollbarSize(recalc) {
|
|
if (!size && size !== 0 || recalc) {
|
|
if (canUseDOM) {
|
|
var scrollDiv = document.createElement('div');
|
|
scrollDiv.style.position = 'absolute';
|
|
scrollDiv.style.top = '-9999px';
|
|
scrollDiv.style.width = '50px';
|
|
scrollDiv.style.height = '50px';
|
|
scrollDiv.style.overflow = 'scroll';
|
|
document.body.appendChild(scrollDiv);
|
|
size = scrollDiv.offsetWidth - scrollDiv.clientWidth;
|
|
document.body.removeChild(scrollDiv);
|
|
}
|
|
}
|
|
|
|
return size;
|
|
} |