vitepress/docs/config/theme-configs.md

Theme Configs

Theme configs let you customize your theme. You can define theme configs by adding themeConfig key to the config file.

export default {
  lang: 'en-US',
  title: 'VitePress',
  description: 'Vite & Vue powered static site generator.',

  // Theme related configurations.
  themeConfig: {
    logo: '/logo.svg',
    nav: [...],
    sidebar: { ... }
  }
}

Here it describes the settings for the VitePress default theme. If you're using a custom theme created by others, these settings may not have any effect, or might behave differently.

logo

• Type: string

Logo file to display in nav bar, right before the site title.

export default {
  themeConfig: {
    logo: '/logo.svg'
  }
}

footer

• Type: Footer

Footer configuration. You can add a message and copyright. The footer will displayed only when the page doesn't contain sidebar due to design reason.

export default {
  themeConfig: {
    footer: {
      message: 'Released under the MIT License.',
      copyright: 'Copyright © 2019-present Evan You'
    }
  }
}

export interface Footer {
  message?: string
  copyright?: string
}