dumi2 导航自定义

export default defineConfig({
  ...
  themeConfig: {
    name: '组件库',
    nav: [
      { title: '介绍', link: '/guide' },
      { title: '组件', link: '/components/Example' }, // components会默认自动对应到src文件夹
    ],
  }
});

export default defineConfig({
  ...
  styles: [
    `.dumi-default-header-left {
       width: 280px !important;
    }`,
  ],
});