https://shoplivegood.com/htdocs/js/dist/browser-e4cbaf23.js

1const isOldIE = typeof navigator !== 'undefined' &&
2    /msie [6-9]\\b/.test(navigator.userAgent.toLowerCase());
3function createInjector(context) {
4    return (id, style) => addStyle(id, style);
5}
6let HEAD;
7const styles = {};
8function addStyle(id, css) {
9    const group = isOldIE ? css.media || 'default' : id;
10    const style = styles[group] || (styles[group] = { ids: new Set(), styles: [] });
11    if (!style.ids.has(id)) {
12        style.ids.add(id);
13        let code = css.source;
14        if (css.map) {
15            // https://developer.chrome.com/devtools/docs/javascript-debugging
16            // this makes source maps inside style tags work properly in Chrome
17            code += '\n/*# sourceURL=' + css.map.sources[0] + ' */';
18            // http://stackoverflow.com/a/26603875
19            code +=
20                '\n/*# sourceMappingURL=data:application/json;base64,' +
21                    btoa(unescape(encodeURIComponent(JSON.stringify(css.map)))) +
22                    ' */';
23        }
24        if (!style.element) {
25            style.element = document.createElement('style');
26            style.element.type = 'text/css';
27            if (css.media)
28                style.element.setAttribute('media', css.media);
29            if (HEAD === undefined) {
30                HEAD = document.head || document.getElementsByTagName('head')[0];
31            }
32            HEAD.appendChild(style.element);
33        }
34        if ('styleSheet' in style.element) {
35            style.styles.push(code);
36            style.element.styleSheet.cssText = style.styles
37                .filter(Boolean)
38                .join('\n');
39        }
40        else {
41            const index = style.ids.size - 1;
42            const textNode = document.createTextNode(code);
43            const nodes = style.element.childNodes;
44            if (nodes[index])
45                style.element.removeChild(nodes[index]);
46            if (nodes.length)
47                style.element.insertBefore(textNode, nodes[index]);
48            else
49                style.element.appendChild(textNode);
50        }
51    }
52}
53
54export { createInjector as _ };
55//# sourceMappingURL=browser-e4cbaf23.js.map