vue elementUI组件国际化

App.vue：

<template>
  <el-config-provider :locale="appStore.locale" :size="size">
    <router-view />
  </el-config-provider>
</template>
<script setup lang="ts">

import useAppStore from '@/store/modules/app';
const appStore = useAppStore();
</script>

appStore.locale的定义如下：

import zhCn from 'element-plus/es/locale/lang/zh-cn';
import en from 'element-plus/es/locale/lang/en';
import enLocale from '../../lang/en';
import zhCnLocale from '../../lang/zh-cn';
import jaLocale from '../../lang/ja';
import arLocale from '../../lang/ar';
import thLocale from '../../lang/th';
import frLocale from '../../lang/fr';
import idLocale from '../../lang/id';
import plLocale from '../../lang/pl';
import ruLocale from '../../lang/ru';
export const useAppStore = defineStore('app', () => {
  const language = ref(Cookies.get('language'));
  const locale = computed(() => {
    if (language?.value == 'en') {
      return Object.assign({},en,enLocale);
    }else if (language?.value == 'zh-cn') {
      return zhCn;
    }else if (language?.value == 'ja') {
      return Object.assign({},en,jaLocale);
    }else if (language?.value == 'ar') {
      return Object.assign({},en,arLocale);
    }else if (language?.value == 'th') {
      return Object.assign({},en,thLocale);
    }else if (language?.value == 'fr') {
      return Object.assign({},en,frLocale);
    }else if (language?.value == 'id') {
      return Object.assign({},en,idLocale);
    }else if (language?.value == 'pl') {
      return Object.assign({},en,plLocale);
    }else if (language?.value == 'ru') {
      return Object.assign({},en,ruLocale);
    } else {
      return zhCn;
    }
  });
  return {
    language,
    locale,
  };
});
export default useAppStore;