@gooddata/react-components/dist/helpers/domUtils.js

GoodData.UI - A powerful JavaScript library for building analytical applications

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// (C) 2007-2019 GoodData Corporation
var once = require("lodash/once");
var getScrollbarWidthBody = function () {
    var outer = document.createElement("div");
    outer.style.visibility = "hidden";
    outer.style.width = "100px";
    document.body.appendChild(outer);
    var widthNoScroll = outer.offsetWidth;
    // force scrollbars
    outer.style.overflow = "scroll";
    // add inner div
    var inner = document.createElement("div");
    inner.style.width = "100%";
    outer.appendChild(inner);
    var widthWithScroll = inner.offsetWidth;
    // remove divs
    outer.parentNode.removeChild(outer);
    return widthNoScroll - widthWithScroll;
};
/**
 * Returns the current actual scrollbar width.
 * For performance reasons this is memoized as the value is highly unlikely to change
 */
exports.getScrollbarWidth = once(getScrollbarWidthBody);
exports.isCssMultiLineTruncationSupported = function () {
    // support -webkit-line-clamp
    return "webkitLineClamp" in document.body.style;
};
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