const path = require('path')

function resolve(dir) {
  return path.join(__dirname, dir)
}

module.exports = {
  lintOnSave: true,
  productionSourceMap: false,
  // assetsDir: 'static',
  devServer: {
    proxy: {
      '/api': {
        target: 'xxxxx', //代理地址，这里设置的地址会代替axios中设置的baseURL
        changeOrigin: true, // 如果接口跨域，需要进行这个参数配置
        //ws: true,         // proxy websockets
        pathRewrite: {
          //pathRewrite方法重写url /api/test ==> /test
          '^/api': '',
        },
      },
    },
  },
  chainWebpack: config => {
    config.resolve.alias
      .set('@', resolve('src'))
      .set('lin', resolve('src/lin'))
      .set('assets', resolve('src/asset'))
    config.module
      .rule('md')
      .test(/\.md$/)
      .use('vue-loader')
      .loader('vue-loader')
      .end()
      .use('vue-markdown-loader')
      .loader('vue-markdown-loader/lib/markdown-compiler')
  },
  configureWebpack: {
    resolve: {
      extensions: ['.js', '.json', '.vue', '.scss', '.html'],
    },
  },
  css: {
    loaderOptions: {
      sass: {
        data: '@import "@/assets/style/share.scss";',
      },
    },
  },
  // node_modules依赖项es6语法未转换问题
  transpileDependencies: ['vuex-persist'],
}