TEAMModelOS/TEAMModelOS.Contest/contest.client/src/utils/js-fn.js

function setLocalLang() {
    // 自动根据浏览器系统语言设置语言(优先判断本地设置的语言，如果有则使用本地设置的语言，如果没有则使用浏览器系统语言)
    const curLang = localStorage.getItem('cloudSetting') ? JSON.parse(localStorage.getItem('cloudSetting')).curLang : null
    const navLang = curLang || navigator.language.toLowerCase()
    const localLang = (navLang === 'zh' || navLang === 'zh-tw' || navLang === 'zh-cn' || navLang === 'zh-hk') ? navLang : false
    let lang = localLang || 'en-us'
    localStorage.setItem('local', lang)
    return lang
}

export default {
    setLocalLang
}