gatsby-config.js

const proxy = require('http-proxy-middleware');
//const queries = require('./src/utils/algolia/algolia.js/index.js');

require('dotenv').config({
  path: `.env.${process.env.NODE_ENV}`,
});

module.exports = {
  siteMetadata: {
    title: `WebPurple Learn Book`,
    description: `Learn JS with WebPurple`,
  },
  plugins: [
    `gatsby-plugin-react-helmet`,
    `gatsby-plugin-typescript`,
    // {
    //   resolve: `gatsby-plugin-algolia`,
    //   options: {
    //     appId: process.env.ALGOLIA_APP_ID,
    //     apiKey: process.env.ALGOLIA_API_KEY,
    //     queries,
    //     chunkSize: 1000,
    //   },
    // },
    {
      resolve: 'gatsby-source-filesystem',
      options: {
        path: `${__dirname}/src/pages`,
        name: 'pages',
      },
    },
    'gatsby-plugin-sharp',
    'gatsby-transformer-sharp',
    {
      resolve: 'gatsby-transformer-remark',
      options: {
        plugins: [
          {
            resolve: 'gatsby-remark-relative-images',
            options: {
              name: 'images',
            },
          },
          {
            resolve: 'gatsby-remark-images',
            options: {
              // It's important to specify the maxWidth (in pixels) of
              // the content container as this plugin uses this as the
              // base for generating different widths of each image.
              maxWidth: 2048,
            },
          },
          {
            resolve: 'gatsby-remark-copy-linked-files',
            options: {
              destinationDir: 'static',
            },
          },
          {
            resolve: 'gatsby-remark-external-links',
            options: {
              target: '_blank',
            },
          },
          `gatsby-remark-autolink-headers`,
          {
            resolve: 'gatsby-remark-component',
            options: { components: ['gatsby-link'] },
          },
          {
            resolve: `gatsby-remark-prismjs`,
            options: {
              classPrefix: 'language-',
              inlineCodeMarker: null,
              aliases: {},
              showLineNumbers: false,
              noInlineHighlight: false,
              languageExtensions: [
                {
                  language: 'superscript',
                  extend: 'javascript',
                  definition: {
                    // eslint-disable-next-line @typescript-eslint/camelcase
                    superscript_types: /(SuperType)/,
                  },
                  insertBefore: {
                    function: {
                      // eslint-disable-next-line @typescript-eslint/camelcase
                      superscript_keywords: /(superif|superelse)/,
                    },
                  },
                },
              ],
            },
          },
        ],
      },
    },
    {
      resolve: 'gatsby-plugin-netlify-cms',
      options: {
        modulePath: `${__dirname}/src/cms/cms.js`,
      },
    },
    `gatsby-dynamical-navigation`,
    `gatsby-plugin-styled-components`,
    'gatsby-plugin-netlify', // make sure to keep it last in the array
  ],
  // for avoiding CORS while developing Netlify Functions locally
  // read more: https://www.gatsbyjs.org/docs/api-proxy/#advanced-proxying
  developMiddleware: app => {
    app.use(
      '/.netlify/functions/',
      proxy({
        target: 'http://localhost:9000',
        pathRewrite: {
          '/.netlify/functions/': '',
        },
      }),
    );
  },
};