const { defineConfig } = require('@vue/cli-service') const path = require('path') const lessUrl=path.join(__dirname+'/src/styles/cover.less') module.exports = defineConfig({ devServer: { // 本地配置host生效 allowedHosts:'all', }, transpileDependencies: true, //代码检查 lintOnSave: false, css: { loaderOptions: { less: { modifyVars: { // 或者可以通过 less 文件覆盖(文件路径为绝对路径) hack: `true; @import "${lessUrl}";`, }, }, }, }, })