rex

docusaurus based README docs generator.
seperate your readme to different pages using <!-- {json metadata} -->.
see this README in edit mode.

automagic

rex can create the doc site without any manual editing of the README file.
it defaults to a page per main header (e.g 1 #), without any grouping in the docs sidebar (flat).

use JSON

use HTML comments with json to structure your doces.
For example: <!-- { "title": "rex", "category": "About", "main": true } --> will generate a doc with title rex and a new sidebar dropdown will be created with the name About.

Note that when you write this in your .md files be sure to have no space between the <!-- and { (same is true for } and -->)

Run

The easiest way to get started with rex is to clone the repo, and copy your README file to the root directory. Once done, run the create.js file:

npm run create

The steps performed in create.js include:

• create documents in the docs/ directory from your README.
• map category to documents.
• update sidebars.js with the doc to category mapping.
• update docusaurus.config.js with the main docs page (defaults to the first page).

Post Actions

after running the create.js file, new docs will now be located under the docs directory.
here are some steps to consider after running create:

• update logos and title in docusaurus.config.js file
• update theme color --ifm-color-primary in ./src/css/custom.css
• add a rex badge to show your support: [![](https://img.shields.io/static/v1?label=created%20with%20rex&message=%F0%9F%A6%96&color=1e1e1e)](https://drex.netlify.app)

Options

the options you can supply rex are as follows:

title

this will become the document title

category

this will group together documents in the docs sidebar

main

set this only once - the main docs page.
defaults to the first page

for example:

{ "title": "Welcome", "main": true }

will create the default page for the Docs tab.