admin-govern/src/App.vue

<template>
    <el-config-provider :locale="zhCn">
        <router-view></router-view>
    </el-config-provider>
</template>

<script lang="ts" setup>
import { computed, ref } from 'vue'
import zhCn from 'element-plus/dist/locale/zh-cn.mjs'
import { useConfig } from '@/stores/config'
import { useElementPlusTheme } from "use-element-plus-theme"
const configStore = useConfig()
useElementPlusTheme(configStore.getColorVal('elementUiPrimary'))
// document.documentElement.style.setProperty('--el-color-primary', configStore.getColorVal('elementUiPrimary'));
</script>

<style lang="scss">
// $primaryColor: v-bind('configStore.getColorVal("elementUiPrimary")');
// :root {
//     --el-color-primary: $primaryColor !important;
// }
</style>