//-------------main.js---------------------
import App from './App'
// 加载语言包
import Chinese from '@/common/locales/zh.json';
import English from '@/common/locales/en.json';
let i18nConfig = {
locale: 'en', // 设置默认语言
messages: {
'cn': Chinese,
'en': English,
}
}
// #ifndef VUE3
import Vue from 'vue'
import VueI18n from 'vue-i18n'
Vue.use(VueI18n)
const i18n = new VueI18n(i18nConfig)
Vue.config.productionTip = false
App.mpType = 'app'
const app = new Vue({
i18n,
...App
})
app.$mount()
// #endif
// #ifdef VUE3
import { createSSRApp } from 'vue'
import { createI18n } from 'vue-i18n'
const i18n = createI18n(i18nConfig)
export function createApp() {
const app = createSSRApp(App)
app.use(i18n)
return {
app
}
}
// #endif
//-------------en.json---------------------
{
"welcome": "Welcome",
"language": "Language"
}
//-------------zh.json---------------------
{
"welcome": "欢迎",
"language": "语言"
}
//------------mainPage.json---------------------
<template>
<view>
<view>{{ $t('welcome') }}</view>
<button @click="changeLanguage('zh')">中文</button>
<button @click="changeLanguage('en')">English</button>
</view>
</template>
<script setup>
import { ref, onMounted } from 'vue';
const changeLanguage = (lang) => {
i18n.global.locale.value = lang;
}; </script>
