gatsby-config.js

module.exports = {
  siteMetadata: {
    title: 'Lupe Camacho',
    siteUrl: 'https://lupecamacho.com',
    description: 'My page on the Internet',
  },
  plugins: [
    `gatsby-plugin-react-helmet`,
    `gatsby-plugin-sass`,
    {
      resolve: 'gatsby-source-prismic',
      options: {
        repositoryName: 'headless-lupe',
        // Set a link resolver function used to process links in your content.
        // Fields with rich text formatting or links to internal content use this
        // function to generate the correct link URL.
        // The document node, field key (i.e. API ID), and field value are
        // provided to the function, as seen below. This allows you to use
        // different link resolver logic for each field if necessary.
        // See: https://prismic.io/docs/javascript/query-the-api/link-resolving
        linkResolver: ({ node, key, value }) => (doc) => {
          // TODO: add additional doc types (minus homepage)
          if (doc.type === 'post') return `/post/${doc.uid}`;

          return `/doc/${doc.uid}`;
        },

        // Set a list of links to fetch and be made available in your link
        // resolver function.
        // See: https://prismic.io/docs/javascript/query-the-api/fetch-linked-document-fields
        fetchLinks: [
          // Your list of links
        ],

        // Set an HTML serializer function used to process formatted content.
        // Fields with rich text formatting use this function to generate the
        // correct HTML.
        // The document node, field key (i.e. API ID), and field value are
        // provided to the function, as seen below. This allows you to use
        // different HTML serializer logic for each field if necessary.
        // See: https://prismic.io/docs/nodejs/beyond-the-api/html-serializer
        htmlSerializer: ({ node, key, value }) => (
          type,
          element,
          content,
          children
        ) => {
          // Your HTML serializer
        },
        schemas: {
          post: require('./src/schemas/post.json'),
        },

        // Set a default language when fetching documents. The default value is
        // '*' which will fetch all languages.
        // See: https://prismic.io/docs/javascript/query-the-api/query-by-language
        lang: '*',

        // Add the Prismic Toolbar script to the site. Defaults to false.
        // Set to "legacy" if your repository requires the older toolbar script.
        // See: https://prismic.io/docs/rest-api/beyond-the-api/the-preview-feature
        prismicToolbar: true,

        // Set a function to determine if images are downloaded locally and made
        // available for gatsby-transformer-sharp for use with gatsby-image.
        // The document node, field key (i.e. API ID), and field value are
        // provided to the function, as seen below. This allows you to use
        // different logic for each field if necessary.
        // This defaults to always return false.
        shouldDownloadImage: ({ node, key, value }) => {
          // Return true to download the image or false to skip.
        },

        // Provide a default set of Imgix image transformations applied to
        // Imgix-backed gatsby-image fields. These options will override the
        // defaults set by Prismic.
        // See: https://docs.imgix.com/apis/url
        imageImgixParams: {
          auto: 'compress,format',
          fit: 'max',
          q: 50,
        },

        // Provide a default set of Imgix image transformations applied to
        // the placeholder images of Imgix-backed gatsby-image fields. These
        // parameters will be applied over those provided in the above
        // `imageImgixParams` option.
        // See: https://docs.imgix.com/apis/url
        imagePlaceholderImgixParams: {
          w: 100,
          blur: 15,
          q: 50,
        },

        // Set the prefix for the filename where type paths for your schemas are
        // stored. The filename will include the MD5 hash of your schemas after
        // the prefix.
        // This defaults to 'prismic-typepaths---${repositoryName}'.
        typePathsFilenamePrefix:
          'prismic-typepaths---gatsby-source-prismic-test-site',
      },
    },
  ],
};