doc.silverstripe.org/sources-docs.js

module.exports = [
  {
    resolve: `gatsby-source-git`,
    options: {
      name: `docs--5`,
      remote: `https://github.com/silverstripe/developer-docs.git`,
      branch: `5`,
      patterns: `en/**`
    }
  },
  {
    resolve: `gatsby-source-git`,
    options: {
      name: `docs--4`,
      remote: `https://github.com/silverstripe/developer-docs.git`,
      branch: `4.12`,
      patterns: `en/**`
    }
  },
  {
    resolve: `gatsby-source-git`,
    options: {
      name: `docs--3`,
      remote: `https://github.com/silverstripe/developer-docs.git`,
      branch: `3`,
      patterns: `en/**`
    }
  },
];