module.exports = {
  map: false, //关闭source-map
  plugins: {
    "postcss-preset-env": {
      stage: 0, //哪怕是处于草案阶段的语法，也需要转换
      preserve: false,
    },
    "postcss-px2rem": {
      remUnit: 37.5, // 37.5px = 1rem
      remPrecision: 2 // rem的小数点后位数
    }
  },
};