1.package.json引入vue-i18n模块
npm install vue-i18n --save
2.新建src/lang/en.js
内容示例如下：
export default {
key1: 'value1',
key2: {
key21: 'value21'
}
}
3.新建src/lang/zh.js
内容实例如下
export default {
key1: '值1',
key2: {
key21: '值21'
}
}
3.新建src/lang/index.js
内容如下：
import Vue from 'vue'
import VueI18n from 'vue-i18n'
import Cookies from 'js-cookie'
import elementEnLocale from 'element-ui/lib/locale/lang/en' // element-ui lang
import elementZhLocale from 'element-ui/lib/locale/lang/zh-CN'// element-ui lang
import enLocale from './en'
import zhLocale from './zh'
Vue.use(VueI18n)
const messages = {
en: {
...enLocale,
...elementEnLocale
},
zh: {
...zhLocale,
...elementZhLocale
}
}
const i18n = new VueI18n({
locale: Cookies.get('language') || 'zh', // set locale
messages // set locale messages
})
export default i18n
4.在src/main.js中添加
import i18n from './lang'
Vue.use(ElementUI, {
size: 'medium', // set element-ui default size
i18n: (key, value) => i18n.t(key, value)
})
new Vue({
el: '#app',
router,
store,
i18n,
// template: '<App/>',
// components: { App }
render: h => h(App)
})
5.使用
{{ $t("key2.key21") }}
this.$t('key2.key21')
