text: module.exports = {
    siteMetadata: {
      title: 'Gatsby Ant-Design Documentation Starter',
    },
    plugins: [
      `gatsby-plugin-typescript`,
      `gatsby-plugin-react-helmet`,
     `gatsby-plugin-sass`,
      {
        resolve: `gatsby-source-filesystem`,
        options: {
          name: `images`,
          path: `${__dirname}/src/assetimages`,
        },
      },
      `gatsby-transformer-json`,
      {
        resolve: `gatsby-source-filesystem`,
        options: {
          name: `menuItems`,
          path: `${__dirname}/src/menuItems`,
        },
      },
      {
        resolve: `gatsby-source-filesystem`,
        options: {
          name: `sidebar`,
          path: `${__dirname}/src/sidebar`,
        },
      },
      {
        resolve: `gatsby-source-filesystem`,
        options: {
          name: `contents`,
          path: `${__dirname}/contents`,
        },
      },
      `gatsby-plugin-image`,
      `gatsby-transformer-sharp`,
      `gatsby-plugin-sharp`,
      {
        resolve: `gatsby-plugin-manifest`,
        options: {
          name: 'gatsby-starter-markdown',
          short_name: 'starter',
          start_url: '/',
          background_color: '#663399',
          theme_color: '#663399',
          display: 'minimal-ui',
          icon: 'src/images/gatsby-icon.png', // This path is relative to the root of the site.
        },
      },
      {
        resolve: `gatsby-transformer-remark`,
        options: {
          plugins: [`gatsby-remark-images`],
        },
      },
      {
        resolve: `gatsby-plugin-mdx`,
        options: {
          defaultLayouts: {
            default: require.resolve('./src/Layout.tsx'),
          },
          extensions: ['.mdx', '.md'],
          // workaround: https://github.com/gatsbyjs/gatsby/issues/16422#issuecomment-518985316
          plugins: [`gatsby-remark-autolink-headers`],
          gatsbyRemarkPlugins: [
            `gatsby-remark-katex`,
            {
              resolve: `gatsby-remark-images`,
              options: {
                maxWidth: 1035,
              },
            },
            `gatsby-remark-autolink-headers`,
            {
              resolve: `gatsby-remark-prismjs`,
              options: {
                classPrefix: 'language-',
                inlineCodeMarker: null,
                showLineNumbers: true,
                noInlineHighlight: false,
              },
            },
          ],
        },
      },
      `gatsby-plugin-remove-trailing-slashes`,
      // this (optional) plugin enables Progressive Web App + Offline functionality
      // To learn more, visit: https://gatsby.app/offline
      // 'gatsby-plugin-offline',
    ],
    /// this must match the path your webpage is displayed from (the second part of the ternary will be the path prefix for production)
    pathPrefix: process.env.NODE_ENV === 'development' ? '' : '',
  }
  