gatsby-config.js

module.exports = {
  siteMetadata: {
    title: `Gradus Reason`
  },
  mapping: {
    'MarkdownRemark.frontmatter.author': `AuthorJson`
  },
  plugins: [
    // Expose `/data` to graphQL layer
    {
      resolve: `gatsby-source-filesystem`,
      options: {
        name: `data`,
        path: `${__dirname}/data`
      }
    },

    // Parse all markdown files (each plugin add/parse some data into graphQL layer)
    {
      resolve: `gatsby-transformer-remark`,
      options: {
        plugins: [
          {
            resolve: `gatsby-remark-images`,
            options: {
              maxWidth: 690,
              backgroundColor: `#f7f0eb`
            }
          },
          `gatsby-remark-reason`,
          `gatsby-remark-prismjs`,
          `gatsby-remark-copy-linked-files`,
          `gatsby-remark-autolink-headers`
        ]
      }
    },

    // Parse all images files
    `gatsby-transformer-sharp`,
    `gatsby-plugin-sharp`,

    // Parse JSON files
    `gatsby-transformer-json`,

    // Add typescript stack into webpack
    `gatsby-plugin-typescript`,

    // This plugin takes your configuration and generates a
    // web manifest file so your website can be added to your
    // homescreen on Android.
    /* eslint-disable camelcase */
    {
      resolve: `gatsby-plugin-manifest`,
      options: {
        name: `Gradus Reason`,
        short_name: `Gradus Reason`,
        start_url: `/`,
        background_color: `#f7f7f7`,
        theme_color: `#191919`,
        display: `minimal-ui`
      }
    },
    /* eslint-enable camelcase */

    // This plugin generates a service worker and AppShell
    // html file so the site works offline and is otherwise
    // resistant to bad networks. Works with almost any
    // site!
    `gatsby-plugin-offline`
  ],
  // Enable prefixing paths with this so that it works
  // from https://codekiln.github.io/gradus-reason/ rather
  // than being served from root folder of domain
  // see also https://www.gatsbyjs.org/docs/path-prefix/
  // replaced to enable gradus-reason.com/
  // pathPrefix: `/gradus-reason`
};