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export function getMenuItems(moduleData, locale) {
const menuMeta = moduleData.map(item => item.meta);
const menuItems = {};
menuMeta.sort(
(a, b) => (a.order || 0) - (b.order || 0)
).forEach((meta) => {
const category = (meta.category && meta.category[locale]) || meta.category || 'topLevel';
if (!menuItems[category]) {
menuItems[category] = {};
}
const type = meta.type || 'topLevel';
if (!menuItems[category][type]) {
menuItems[category][type] = [];
}
menuItems[category][type].push(meta);
});
return menuItems;
}
export function isZhCN() {
if (location.search.indexOf('locale=zh-CN') > -1) {
return true;
}
if (location.search.indexOf('locale=en-US') > -1) {
return false;
}
const language = (
typeof localStorage === 'undefined' ||
!localStorage.getItem('locale')
) ? navigator.language : localStorage.getItem('locale');
return language === 'zh-CN';
}
export function ping(url, callback) {
const img = new Image();
let done;
const finish = (status) => {
if (!done) {
done = true;
img.src = '';
callback(status);
}
};
img.onload = () => finish('responded');
img.onerror = () => finish('error');
img.src = url;
return setTimeout(() => finish('timeout'), 1500);
}