Are these instructions still accurate?

This part seems to be ok:

  presets: [
    [
      'classic',
      ({
        docs: {
          routeBasePath: '/',
          sidebarPath: './sidebars.js',
          // Please change this to your repo.
          // Remove this to remove the "edit this page" links.
          editUrl:
            'https://github.com/facebook/docusaurus/tree/main/packages/create-docusaurus/templates/shared/',
        },

But then things bork out on the first line with blog: false,:

blog: false, { //Error under the left curly brace "property assignment expected"
          showReadingTime: true,
          feedOptions: {
            type: ['rss', 'atom'],
            xslt: true,
          },

I'm new to Docusaurus, but not static site generators. I just want a site with docs only. Thanks for any advice.