element-plus
Version:
> TODO: description
31 lines (30 loc) • 1.1 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const isServer_1 = __importDefault(require("./isServer"));
let scrollBarWidth;
function default_1() {
if (isServer_1.default)
return 0;
if (scrollBarWidth !== undefined)
return scrollBarWidth;
const outer = document.createElement('div');
outer.className = 'el-scrollbar__wrap';
outer.style.visibility = 'hidden';
outer.style.width = '100px';
outer.style.position = 'absolute';
outer.style.top = '-9999px';
document.body.appendChild(outer);
const widthNoScroll = outer.offsetWidth;
outer.style.overflow = 'scroll';
const inner = document.createElement('div');
inner.style.width = '100%';
outer.appendChild(inner);
const widthWithScroll = inner.offsetWidth;
outer.parentNode.removeChild(outer);
scrollBarWidth = widthNoScroll - widthWithScroll;
return scrollBarWidth;
}
exports.default = default_1;