If no better source is found, the markdown at [mdn/content](https://github.com/mdn/content/tree/main/files/en-us/web) can be scraped and used. [example](https://github.com/mdn/content/blob/main/files/en-us/web/css/display/index.md)
If no better source is found, the markdown at mdn/content can be scraped and used.
example