lang.js
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import Vue from 'vue'
import VueI18n from 'vue-i18n'
import en_US from './en-us.js'
import zh_CN from './zh-cn.js'
Vue.use(VueI18n);
// 设置语言
let setLanguage = function() {
// 判断语言是否设置
if(!localStorage.getItem("language")) {
// 支持语言数组
const supperLanguages = [
"en-us",
"zh-cn"
];
// 判断设备和浏览器类型
let language = (window.navigator.browserLanguage || window.navigator.language).toLowerCase();
// 设置语言
if(inArray(language, supperLanguages)) {
localStorage.setItem("language", language);
} else {
localStorage.setItem("language", "en-us");
}
}
// 在数组内判断
function inArray(value, arr) {
for (let s = 0; s < arr.length; s++) {
let thisEntry = arr[s].toString();
if (thisEntry == value) {
return true;
}
}
return false;
}
return localStorage.getItem("language");
};
let vueI18n = new VueI18n({
locale: setLanguage() || "en-us",
messages: {
'en-us': en_US,
'zh-cn': zh_CN
}
});
export default vueI18n