create-react-app 替代方案 react-app-rewired

npm install react-app-rewired customize-cra

customize-cra addLessLoader

报错问题：Invalid options object. PostCSS Loader has been initialized using an options object that does not match the API schema. - options has an unknown property 'plugins'
customize-cra 官方问题解决

// 安装 版本  webpack5.5.0 , "react-app-rewired": "^2.2.1", "less": "^4.1.1", "less-loader": "^7.3.0", 

// config-overrides.js 写法
  module.exports = override(
    addLessLoader({
      // 必须如此书写
      lessOptions: {
        javascriptEnabled: true,
      },
    }),
    // 添加此配置
    adjustStyleLoaders(({ use: [, , postcss] }) => {
      const postcssOptions = postcss.options;
      postcss.options = { postcssOptions };
    }),
  )

// 改完重启项目