vite让每个scss文件自动导入某段内容

写了如下一个scss函数，希望自动导入到每个scss文件里面

vite.config.ts里面如下配置  

import fs from 'fs'const filePath = resolve(__dirname, './src/assets/css/index.scss');const Minxcss = fs.readFileSync(filePath, 'utf8');

css: {preprocessorOptions: {scss: {additionalData: `${Minxcss}`,javascriptEnabled: false,},},},